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Merge remote-tracking branch 'eugenp/master'

This commit is contained in:
DOHA 2018-07-14 21:35:49 +03:00
parent 5abfd44569 b44883b364
commit ca2fada012
890 changed files with 26501 additions and 6486 deletions
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4
JGit/pom.xml
View File

@ -1,5 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>JGitSnippets</artifactId>
@ -45,7 +46,6 @@
</dependencies>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<org.eclipse.jgit.version>4.5.0.201609210915-r</org.eclipse.jgit.version>
</properties>

15
Twitter4J/pom.xml
View File

@ -1,6 +1,7 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.mabsisa</groupId>
<artifactId>Twitter4J</artifactId>
<packaging>jar</packaging>
@ -14,17 +15,11 @@
<version>1.0.0-SNAPSHOT</version>
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.twitter4j</groupId>
<artifactId>twitter4j-stream</artifactId>
<version>4.0.6</version>
<version>${twitter4j-stream.version}</version>
</dependency>
</dependencies>
@ -49,4 +44,8 @@
</plugins>
</build>
<properties>
<twitter4j-stream.version>4.0.6</twitter4j-stream.version>
</properties>
</project>

10
activejdbc/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>activejdbc</artifactId>
@ -15,12 +15,6 @@
</parent>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.javalite</groupId>
<artifactId>activejdbc</artifactId>
@ -133,10 +127,8 @@
</pluginRepositories>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<activejdbc.version>1.4.13</activejdbc.version>
<environments>development.test,development</environments>
<org.slf4j.version>1.7.9</org.slf4j.version>
<mysql.connector.version>5.1.34</mysql.connector.version>
</properties>

2
akka-streams/pom.xml
View File

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>akka-streams</artifactId>
<name>akka-streams</name>

2
algorithms/README.md
View File

@ -5,7 +5,6 @@
- [Ant Colony Optimization](http://www.baeldung.com/java-ant-colony-optimization)
- [Validating Input With Finite Automata in Java](http://www.baeldung.com/java-finite-automata)
- [Introduction to Jenetics Library](http://www.baeldung.com/jenetics)
- [Check If a Number Is Prime in Java](http://www.baeldung.com/java-prime-numbers)
- [Example of Hill Climbing Algorithm](http://www.baeldung.com/java-hill-climbing-algorithm)
- [Monte Carlo Tree Search for Tic-Tac-Toe Game](http://www.baeldung.com/java-monte-carlo-tree-search)
- [String Search Algorithms for Large Texts](http://www.baeldung.com/java-full-text-search-algorithms)
@ -21,7 +20,6 @@
- [Create a Sudoku Solver in Java](http://www.baeldung.com/java-sudoku)
- [Displaying Money Amounts in Words](http://www.baeldung.com/java-money-into-words)
- [A Collaborative Filtering Recommendation System in Java](http://www.baeldung.com/java-collaborative-filtering-recommendations)
- [Find All Pairs of Numbers in an Array That Add Up to a Given Sum](http://www.baeldung.com/java-algorithm-number-pairs-sum)
- [Converting Between Roman and Arabic Numerals in Java](http://www.baeldung.com/java-convert-roman-arabic)
- [Practical Java Examples of the Big O Notation](http://www.baeldung.com/java-algorithm-complexity)
- [Find the Middle Element of a Linked List](http://www.baeldung.com/java-linked-list-middle-element)

3
algorithms/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>algorithms</artifactId>
@ -79,7 +79,6 @@
</reporting>
<properties>
<exec-maven-plugin.version>1.5.0</exec-maven-plugin.version>
<lombok.version>1.16.12</lombok.version>
<commons-math3.version>3.6.1</commons-math3.version>
<tradukisto.version>1.0.1</tradukisto.version>

7
algorithms/src/main/java/com/baeldung/algorithms/RunAlgorithm.java
View File

@ -6,7 +6,6 @@ import com.baeldung.algorithms.ga.annealing.SimulatedAnnealing;
import com.baeldung.algorithms.ga.ant_colony.AntColonyOptimization;
import com.baeldung.algorithms.ga.binary.SimpleGeneticAlgorithm;
import com.baeldung.algorithms.slope_one.SlopeOne;
import com.baeldung.algorithms.pairsaddupnumber.FindPairs;
public class RunAlgorithm {
@ -39,12 +38,6 @@ public class RunAlgorithm {
case 5:
System.out.println("Please run the DijkstraAlgorithmTest.");
break;
case 6:
final FindPairs findPairs = new FindPairs();
final int[] input = {1, 4, 3, 2, 1, 4, 4, 3, 3};
final int sum = 6;
findPairs.execute(input, sum);
break;
default:
System.out.println("Unknown option");
break;

59
algorithms/src/main/java/com/baeldung/algorithms/prime/PrimeGenerator.java
View File

@ -1,59 +0,0 @@
package com.baeldung.algorithms.prime;
import java.util.Arrays;
import java.util.LinkedList;
import java.util.List;
import java.util.stream.Collectors;
import java.util.stream.IntStream;
public class PrimeGenerator {
public static List<Integer> sieveOfEratosthenes(int n) {
final boolean prime[] = new boolean[n + 1];
Arrays.fill(prime, true);
for (int p = 2; p * p <= n; p++) {
if (prime[p]) {
for (int i = p * 2; i <= n; i += p)
prime[i] = false;
}
}
final List<Integer> primes = new LinkedList<>();
for (int i = 2; i <= n; i++) {
if (prime[i])
primes.add(i);
}
return primes;
}
public static List<Integer> primeNumbersBruteForce(int max) {
final List<Integer> primeNumbers = new LinkedList<Integer>();
for (int i = 2; i <= max; i++) {
if (isPrimeBruteForce(i)) {
primeNumbers.add(i);
}
}
return primeNumbers;
}
private static boolean isPrimeBruteForce(int x) {
for (int i = 2; i < x; i++) {
if (x % i == 0) {
return false;
}
}
return true;
}
public static List<Integer> primeNumbersTill(int max) {
return IntStream.rangeClosed(2, max)
.filter(x -> isPrime(x))
.boxed()
.collect(Collectors.toList());
}
private static boolean isPrime(int x) {
return IntStream.rangeClosed(2, (int) (Math.sqrt(x)))
.allMatch(n -> x % n != 0);
}
}

28
algorithms/src/test/java/com/baeldung/algorithms/prime/PrimeGeneratorUnitTest.java
View File

@ -1,28 +0,0 @@
package com.baeldung.algorithms.prime;
import static com.baeldung.algorithms.prime.PrimeGenerator.*;
import java.util.Arrays;
import java.util.List;
import org.junit.Test;
import static org.junit.Assert.*;
public class PrimeGeneratorUnitTest {
@Test
public void whenBruteForced_returnsSuccessfully() {
final List<Integer> primeNumbers = primeNumbersBruteForce(20);
assertEquals(Arrays.asList(new Integer[] { 2, 3, 5, 7, 11, 13, 17, 19 }), primeNumbers);
}
@Test
public void whenOptimized_returnsSuccessfully() {
final List<Integer> primeNumbers = primeNumbersTill(20);
assertEquals(Arrays.asList(new Integer[] { 2, 3, 5, 7, 11, 13, 17, 19 }), primeNumbers);
}
@Test
public void whenSieveOfEratosthenes_returnsSuccessfully() {
final List<Integer> primeNumbers = sieveOfEratosthenes(20);
assertEquals(Arrays.asList(new Integer[] { 2, 3, 5, 7, 11, 13, 17, 19 }), primeNumbers);
}
}

11
animal-sniffer-mvn-plugin/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>animal-sniffer-mvn-plugin</artifactId>
@ -14,15 +14,6 @@
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>

5
annotations/annotation-processing/pom.xml
View File

@ -1,7 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>annotation-processing</artifactId>

2
annotations/annotation-user/pom.xml
View File

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>annotation-user</artifactId>

2
annotations/pom.xml
View File

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>annotations</artifactId>
<packaging>pom</packaging>

16
antlr/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>antlr</artifactId>
<name>antlr</name>
@ -45,22 +45,14 @@
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.antlr</groupId>
<artifactId>antlr4-runtime</artifactId>
<version>${antlr.version}</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
<groupId>org.antlr</groupId>
<artifactId>antlr4-runtime</artifactId>
<version>${antlr.version}</version>
</dependency>
</dependencies>
<properties>
<java.version>1.8</java.version>
<antlr.version>4.7.1</antlr.version>
<junit.version>4.12</junit.version>
<mojo.version>3.0.0</mojo.version>
</properties>
</project>

2
apache-bval/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>apache-bval</groupId>
<artifactId>apache-bval</artifactId>

10
apache-cayenne/pom.xml
View File

@ -28,12 +28,6 @@
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
@ -47,12 +41,8 @@
</build>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<mysql.connector.version>5.1.44</mysql.connector.version>
<cayenne.version>4.0.M5</cayenne.version>
<junit.version>4.12</junit.version>
</properties>
</project>

2
apache-curator/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>apache-curator</artifactId>
<version>0.0.1-SNAPSHOT</version>

6
apache-cxf/cxf-aegis/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>cxf-aegis</artifactId>
@ -17,8 +17,4 @@
</dependency>
</dependencies>
<properties>
<cxf.version>3.1.8</cxf.version>
</properties>
</project>

7
apache-cxf/cxf-introduction/pom.xml
View File

@ -1,7 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>cxf-introduction</artifactId>
@ -36,9 +36,4 @@
</plugins>
</build>
<properties>
<cxf.version>3.1.8</cxf.version>
<surefire.version>2.19.1</surefire.version>
</properties>
</project>

5
apache-cxf/cxf-jaxrs-implementation/pom.xml
View File

@ -1,7 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>cxf-jaxrs-implementation</artifactId>
@ -48,10 +48,7 @@
</build>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<cxf.version>3.1.8</cxf.version>
<httpclient.version>4.5.2</httpclient.version>
<surefire.version>2.19.1</surefire.version>
</properties>
</project>

6
apache-cxf/cxf-spring/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>cxf-spring</artifactId>
<packaging>war</packaging>
@ -101,11 +101,7 @@
</profiles>
<properties>
<cxf.version>3.1.8</cxf.version>
<spring.version>4.3.4.RELEASE</spring.version>
<javax.servlet-api.version>3.1.0</javax.servlet-api.version>
<maven-war-plugin.version>2.6</maven-war-plugin.version>
<surefire.version>2.19.1</surefire.version>
<cargo-maven2-plugin.version>1.6.1</cargo-maven2-plugin.version>
</properties>

4
apache-cxf/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>apache-cxf</artifactId>
@ -33,7 +33,7 @@
</build>
<properties>
<exec-maven-plugin.version>1.5.0</exec-maven-plugin.version>
<cxf.version>3.1.8</cxf.version>
</properties>
</project>

2
apache-fop/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>apache-fop</artifactId>

57
apache-meecrowave/pom.xml Normal file
View File

@ -0,0 +1,57 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>apache-meecrowave</artifactId>
<version>0.0.1</version>
<name>apache-meecrowave</name>
<description>A sample REST API application with Meecrowave</description>
<properties>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<dependencies>
<!-- https://mvnrepository.com/artifact/org.apache.meecrowave/meecrowave-core -->
<dependency>
<groupId>org.apache.meecrowave</groupId>
<artifactId>meecrowave-core</artifactId>
<version>1.2.1</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.meecrowave/meecrowave-jpa -->
<dependency>
<groupId>org.apache.meecrowave</groupId>
<artifactId>meecrowave-jpa</artifactId>
<version>1.2.1</version>
</dependency>
<dependency>
<groupId>com.squareup.okhttp3</groupId>
<artifactId>okhttp</artifactId>
<version>3.10.0</version>
</dependency>
<dependency>
<groupId>org.apache.meecrowave</groupId>
<artifactId>meecrowave-junit</artifactId>
<version>1.2.0</version>
<scope>test</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/junit/junit -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.10</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.meecrowave</groupId>
<artifactId>meecrowave-maven-plugin</artifactId>
<version>1.2.1</version>
</plugin>
</plugins>
</build>
</project>

30
apache-meecrowave/src/main/java/com/baeldung/meecrowave/Article.java Normal file
View File

@ -0,0 +1,30 @@
package com.baeldung.meecrowave;
public class Article {
private String name;
private String author;
public Article() {
}
public Article(String name, String author) {
this.author = author;
this.name = name;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getAuthor() {
return author;
}
public void setAuthor(String author) {
this.author = author;
}
}

32
apache-meecrowave/src/main/java/com/baeldung/meecrowave/ArticleEndpoints.java Normal file
View File

@ -0,0 +1,32 @@
package com.baeldung.meecrowave;
import javax.enterprise.context.RequestScoped;
import javax.inject.Inject;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.Response.Status;
@RequestScoped
@Path("article")
public class ArticleEndpoints {
@Inject
ArticleService articleService;
@GET
public Response getArticle() {
return Response.ok()
.entity(new Article("name", "author"))
.build();
}
@POST
public Response createArticle(Article article) {
return Response.status(Status.CREATED)
.entity(articleService.createArticle(article))
.build();
}
}

10
apache-meecrowave/src/main/java/com/baeldung/meecrowave/ArticleService.java Normal file
View File

@ -0,0 +1,10 @@
package com.baeldung.meecrowave;
import javax.enterprise.context.ApplicationScoped;
@ApplicationScoped
public class ArticleService {
public Article createArticle(Article article) {
return article;
}
}

16
apache-meecrowave/src/main/java/com/baeldung/meecrowave/Server.java Normal file
View File

@ -0,0 +1,16 @@
package com.baeldung.meecrowave;
import org.apache.meecrowave.Meecrowave;
public class Server {
public static void main(String[] args) {
final Meecrowave.Builder builder = new Meecrowave.Builder();
builder.setScanningPackageIncludes("com.baeldung.meecrowave");
builder.setJaxrsMapping("/api/*");
builder.setJsonpPrettify(true);
try (Meecrowave meecrowave = new Meecrowave(builder)) {
meecrowave.bake().await();
}
}
}

41
apache-meecrowave/src/test/java/com/baeldung/meecrowave/ArticleEndpointsTest.java Normal file
View File

@ -0,0 +1,41 @@
package com.baeldung.meecrowave;
import static org.junit.Assert.assertEquals;
import java.io.IOException;
import org.apache.meecrowave.Meecrowave;
import org.apache.meecrowave.junit.MonoMeecrowave;
import org.apache.meecrowave.testing.ConfigurationInject;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.runner.RunWith;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.Response;
@RunWith(MonoMeecrowave.Runner.class)
public class ArticleEndpointsTest {
@ConfigurationInject
private Meecrowave.Builder config;
private static OkHttpClient client;
@BeforeClass
public static void setup() {
client = new OkHttpClient();
}
@Test
public void whenRetunedArticle_thenCorrect() throws IOException {
final String base = "http://localhost:"+config.getHttpPort();
Request request = new Request.Builder()
.url(base+"/article")
.build();
Response response = client.newCall(request).execute();
assertEquals(200, response.code());
}
}

8
apache-opennlp/pom.xml
View File

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>apache-opennlp</artifactId>
<version>1.0-SNAPSHOT</version>
@ -24,12 +24,6 @@
<version>${org.assertj.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<properties>

2
apache-poi/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>apache-poi</artifactId>

11
apache-shiro/pom.xml
View File

@ -10,7 +10,7 @@
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>${org.springframework.boot.spring-boot-starter-parent.version}</version>
<version>1.5.2.RELEASE</version>
</parent>
<dependencies>
@ -57,10 +57,10 @@
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
<source>${java.version}</source>
<target>${java.version}</target>
</configuration>
</plugin>
</plugins>
@ -68,9 +68,10 @@
<properties>
<apache-shiro-core-version>1.4.0</apache-shiro-core-version>
<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
<java.version>1.8</java.version>
<log4j-version>1.2.17</log4j-version>
<slf4j-version>1.7.25</slf4j-version>
<org.springframework.boot.spring-boot-starter-parent.version>1.5.2.RELEASE</org.springframework.boot.spring-boot-starter-parent.version>
</properties>
</project>

2
apache-solrj/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>apache-solrj</artifactId>

2
apache-solrj/src/test/java/com/baeldung/solrjava/SolrJavaIntegrationTest.java → apache-solrj/src/test/java/com/baeldung/solrjava/SolrJavaLiveTest.java
View File

@ -12,7 +12,7 @@ import org.apache.solr.common.SolrDocumentList;
import org.junit.Before;
import org.junit.Test;
public class SolrJavaIntegrationTest {
public class SolrJavaLiveTest {
private SolrJavaIntegration solrJavaIntegration;

9
apache-spark/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>apache-spark</artifactId>
@ -21,16 +21,9 @@
<artifactId>spark-core_2.10</artifactId>
<version>${org.apache.spark.spark-core.version}</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<org.apache.spark.spark-core.version>2.2.0</org.apache.spark.spark-core.version>
</properties>

2
apache-thrift/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>apache-thrift</artifactId>

2
apache-tika/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>apache-tika</artifactId>

1
apache-velocity/pom.xml
View File

@ -60,7 +60,6 @@
<properties>
<jstl.version>1.2</jstl.version>
<maven-war-plugin.version>2.6</maven-war-plugin.version>
<org.apache.httpcomponents.version>4.5.2</org.apache.httpcomponents.version>
<velocity-version>1.7</velocity-version>
<velocity-tools-version>2.0</velocity-tools-version>

2
apache-zookeeper/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>apache-zookeeper</artifactId>

2
asciidoctor/pom.xml
View File

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>asciidoctor</artifactId>
<name>asciidoctor</name>

4
asm/pom.xml
View File

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung.examples</groupId>
<artifactId>asm</artifactId>
@ -54,10 +54,8 @@
</build>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<asm.version>5.2</asm.version>
<maven-jar-plugin.version>2.4</maven-jar-plugin.version>
<maven-surefire-plugin.version>2.9</maven-surefire-plugin.version>
</properties>
</project>

9
atomix/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.atomix.io</groupId>
<artifactId>atomix</artifactId>
@ -17,12 +17,6 @@
<artifactId>atomix-all</artifactId>
<version>${atomix-all.version}</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
@ -32,7 +26,6 @@
<properties>
<atomix-all.version>1.0.0-rc9</atomix-all.version>
<log4j.version>1.2.17</log4j.version>
</properties>
</project>

2
autovalue/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>autovalue</artifactId>

3
aws-lambda/README.md Normal file
View File

@ -0,0 +1,3 @@
### Relevant Articles:
- [Using AWS Lambda with API Gateway](http://www.baeldung.com/aws-lambda-api-gateway)
- [Introduction to AWS Serverless Application Model](http://www.baeldung.com/aws-serverless)

62
aws-lambda/pom.xml
View File

@ -1,31 +1,30 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<artifactId>parent-modules</artifactId>
<groupId>com.baeldung</groupId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>aws-lambda</artifactId>
<version>0.1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>aws-lambda</name>
<parent>
<artifactId>parent-modules</artifactId>
<groupId>com.baeldung</groupId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-java-sdk-dynamodb</artifactId>
<version>1.11.241</version>
<version>${aws-java-sdk.version}</version>
</dependency>
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-java-sdk-core</artifactId>
<version>1.11.241</version>
<version>${aws-java-sdk.version}</version>
</dependency>
<dependency>
<groupId>com.amazonaws</groupId>
@ -65,26 +64,28 @@
<version>${json-simple.version}</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>${maven-shade-plugin.version}</version>
<configuration>
<createDependencyReducedPom>false</createDependencyReducedPom>
</configuration>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>${maven-shade-plugin.version}</version>
<configuration>
<createDependencyReducedPom>false</createDependencyReducedPom>
</configuration>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
<properties>
<json-simple.version>1.1.1</json-simple.version>
<org.json.version>20180130</org.json.version>
@ -92,8 +93,9 @@
<aws-lambda-java-events.version>1.3.0</aws-lambda-java-events.version>
<aws-lambda-java-core.version>1.2.0</aws-lambda-java-core.version>
<gson.version>2.8.2</gson.version>
<aws-java-sdk-core.version>1.11.241</aws-java-sdk-core.version>
<aws-java-sdk.version>1.11.241</aws-java-sdk.version>
<maven-shade-plugin.version>3.0.0</maven-shade-plugin.version>
<maven-dependency-plugin.version>2.10</maven-dependency-plugin.version>
</properties>
</project>

11
aws/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>aws</artifactId>
@ -19,13 +19,7 @@
<artifactId>aws-java-sdk</artifactId>
<version>${aws-java-sdk.version}</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>${mockito-core.version}</version>
@ -143,7 +137,6 @@
<aws-lambda-java-core.version>1.1.0</aws-lambda-java-core.version>
<gson.version>2.8.0</gson.version>
<aws-java-sdk.version>1.11.290</aws-java-sdk.version>
<junit.version>4.12</junit.version>
<mockito-core.version>2.8.9</mockito-core.version>
<assertj-core.version>3.8.0</assertj-core.version>
<dynamodblocal.version>1.11.86</dynamodblocal.version>

2
axon/pom.xml
View File

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>axon</artifactId>

64
azure/pom.xml
View File

@ -1,8 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>azure</artifactId>
<version>0.1</version>
@ -17,11 +16,6 @@
<relativePath>../parent-boot-2</relativePath>
</parent>
<properties>
<azure.containerRegistry>baeldungadr</azure.containerRegistry>
<docker.image.prefix>${azure.containerRegistry}.azurecr.io</docker.image.prefix>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
@ -42,12 +36,13 @@
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.6</version>
<scope>runtime</scope>
</dependency>
</dependencies>
@ -61,7 +56,7 @@
<plugin>
<groupId>com.spotify</groupId>
<artifactId>docker-maven-plugin</artifactId>
<version>1.1.0</version>
<version>{docker-maven-plugin.version}</version>
<configuration>
<imageName>${docker.image.prefix}/${project.artifactId}</imageName>
<registryUrl>https://${docker.image.prefix}</registryUrl>
@ -79,7 +74,7 @@
<plugin>
<groupId>com.microsoft.azure</groupId>
<artifactId>azure-webapp-maven-plugin</artifactId>
<version>1.1.0</version>
<version>${azure-webapp-maven-plugin.version}</version>
<configuration>
<authentication>
<serverId>azure-auth</serverId>
@ -87,45 +82,52 @@
<resourceGroup>baeldung-group</resourceGroup>
<appName>baeldung-webapp</appName>
<appServicePlanName>baeldung-plan</appServicePlanName>
<javaVersion>1.8</javaVersion>
<!--<javaWebContainer>tomcat 8.5</javaWebContainer>-->
<!--<region>japanwest</region>-->
<!--<containerSettings>-->
<!--<imageName>${docker.image.prefix}/${project.artifactId}</imageName>-->
<!--<registryUrl>https://${docker.image.prefix}</registryUrl>-->
<!--<serverId>${azure.containerRegistry}</serverId>-->
<!--</containerSettings>-->
<javaVersion>{java.version}</javaVersion>
<!--<javaWebContainer>tomcat 8.5</javaWebContainer> -->
<!--<region>japanwest</region> -->
<!--<containerSettings> -->
<!--<imageName>${docker.image.prefix}/${project.artifactId}</imageName> -->
<!--<registryUrl>https://${docker.image.prefix}</registryUrl> -->
<!--<serverId>${azure.containerRegistry}</serverId> -->
<!--</containerSettings> -->
<appSettings>
<property>
<name>spring.datasource.url</name>
<value>jdbc:h2:file:~/test</value>
<!--<value>jdbc:mysql://127.0.0.1:55738/localdb</value>-->
<!--<value>jdbc:mysql://127.0.0.1:55738/localdb</value> -->
</property>
<property>
<name>spring.datasource.username</name>
<value>sa</value>
<!--<value>azure</value>-->
<!--<value>azure</value> -->
</property>
<property>
<name>spring.datasource.password</name>
<value></value>
<!--<value>replace-with-your-password</value>-->
<!--<value>replace-with-your-password</value> -->
</property>
</appSettings>
<!--<deploymentType>ftp</deploymentType>-->
<!--<resources>-->
<!--<resource>-->
<!--<directory>${project.basedir}/target</directory>-->
<!--<targetPath>webapps</targetPath>-->
<!--<includes>-->
<!--<include>*.war</include>-->
<!--</includes>-->
<!--</resource>-->
<!--</resources>-->
<!--<deploymentType>ftp</deploymentType> -->
<!--<resources> -->
<!--<resource> -->
<!--<directory>${project.basedir}/target</directory> -->
<!--<targetPath>webapps</targetPath> -->
<!--<includes> -->
<!--<include>*.war</include> -->
<!--</includes> -->
<!--</resource> -->
<!--</resources> -->
</configuration>
</plugin>
</plugins>
</build>
<properties>
<azure.containerRegistry>baeldungadr</azure.containerRegistry>
<docker.image.prefix>${azure.containerRegistry}.azurecr.io</docker.image.prefix>
<docker-maven-plugin.version>1.1.0</docker-maven-plugin.version>
<azure-webapp-maven-plugin.version>1.1.0</azure-webapp-maven-plugin.version>
<java.version>1.8</java.version>
</properties>
</project>

2
bootique/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung.bootique</groupId>
<artifactId>bootique</artifactId>

4
camel-api/pom.xml
View File

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.example</groupId>
<artifactId>spring-boot-camel</artifactId>
@ -60,8 +60,6 @@
</build>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
<camel.version>2.19.1</camel.version>
<spring-boot-starter.version>1.5.4.RELEASE</spring-boot-starter.version>
</properties>

4
cas/cas-secured-app/pom.xml
View File

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>cas-secured-app</artifactId>
@ -13,7 +13,7 @@
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.13.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
<relativePath /> <!-- lookup parent from repository -->
</parent>
<dependencies>

87
cas/cas-server/pom.xml
View File

@ -1,29 +1,28 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd ">
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd ">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>cas-server</artifactId>
<packaging>war</packaging>
<version>1.0</version>
<dependencies>
<dependency>
<groupId>org.apereo.cas</groupId>
<artifactId>cas-server-support-json-service-registry</artifactId>
<version>${cas.version}</version>
</dependency>
<dependency>
<groupId>org.apereo.cas</groupId>
<artifactId>cas-server-support-jdbc</artifactId>
<version>${cas.version}</version>
</dependency>
<dependency>
<groupId>org.apereo.cas</groupId>
<artifactId>cas-server-support-jdbc-drivers</artifactId>
<version>${cas.version}</version>
</dependency>
<groupId>org.apereo.cas</groupId>
<artifactId>cas-server-support-json-service-registry</artifactId>
<version>${cas.version}</version>
</dependency>
<dependency>
<groupId>org.apereo.cas</groupId>
<artifactId>cas-server-support-jdbc</artifactId>
<version>${cas.version}</version>
</dependency>
<dependency>
<groupId>org.apereo.cas</groupId>
<artifactId>cas-server-support-jdbc-drivers</artifactId>
<version>${cas.version}</version>
</dependency>
</dependencies>
<build>
@ -31,7 +30,7 @@
<plugin>
<groupId>com.rimerosolutions.maven.plugins</groupId>
<artifactId>wrapper-maven-plugin</artifactId>
<version>0.0.4</version>
<version>${wrapper-maven-plugin.version}</version>
<configuration>
<verifyDownload>true</verifyDownload>
<checksumAlgorithm>MD5</checksumAlgorithm>
@ -58,7 +57,7 @@
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.6</version>
<version>${maven-war-plugin.version}</version>
<configuration>
<warName>cas</warName>
<failOnMissingWebXml>false</failOnMissingWebXml>
@ -78,27 +77,12 @@
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.3</version>
<version>${maven-compiler-plugin.version}</version>
</plugin>
</plugins>
<finalName>cas</finalName>
</build>
<properties>
<cas.version>5.3.0-SNAPSHOT</cas.version>
<springboot.version>1.5.13.RELEASE</springboot.version>
<!-- app.server could be -jetty, -undertow, -tomcat, or blank if you plan to provide appserver -->
<app.server>-tomcat</app.server>
<mainClassName>org.springframework.boot.loader.WarLauncher</mainClassName>
<isExecutable>false</isExecutable>
<manifestFileToUse>${project.build.directory}/war/work/org.apereo.cas/cas-server-webapp${app.server}/META-INF/MANIFEST.MF</manifestFileToUse>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<repositories>
<repository>
<id>sonatype-releases</id>
@ -140,9 +124,7 @@
<type>war</type>
<scope>runtime</scope>
</dependency>
<!--
...Additional dependencies may be placed here...
-->
<!-- ...Additional dependencies may be placed here... -->
</dependencies>
</profile>
@ -161,7 +143,7 @@
<plugin>
<groupId>com.soebes.maven.plugins</groupId>
<artifactId>echo-maven-plugin</artifactId>
<version>0.3.0</version>
<version>${echo-maven-plugin.version}</version>
<executions>
<execution>
<phase>prepare-package</phase>
@ -210,7 +192,7 @@
<plugin>
<groupId>com.github.s4u.plugins</groupId>
<artifactId>pgpverify-maven-plugin</artifactId>
<version>1.1.0</version>
<version>${pgpverify-maven-plugin.version}</version>
<executions>
<execution>
<goals>
@ -230,4 +212,25 @@
</build>
</profile>
</profiles>
</project>
<properties>
<cas.version>5.3.0-SNAPSHOT</cas.version>
<springboot.version>1.5.13.RELEASE</springboot.version>
<!-- app.server could be -jetty, -undertow, -tomcat, or blank if you plan to provide appserver -->
<app.server>-tomcat</app.server>
<mainClassName>org.springframework.boot.loader.WarLauncher</mainClassName>
<isExecutable>false</isExecutable>
<manifestFileToUse>${project.build.directory}/war/work/org.apereo.cas/cas-server-webapp${app.server}/META-INF/MANIFEST.MF</manifestFileToUse>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<wrapper-maven-plugin.version>0.0.4</wrapper-maven-plugin.version>
<maven-war-plugin.version>2.6</maven-war-plugin.version>
<maven-compiler-plugin.version>3.3</maven-compiler-plugin.version>
<echo-maven-plugin.version>0.3.0</echo-maven-plugin.version>
<pgpverify-maven-plugin.version>1.1.0</pgpverify-maven-plugin.version>
</properties>
</project>

9
cdi/pom.xml
View File

@ -17,19 +17,19 @@
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-core</artifactId>
<version>1.3</version>
<version>${hamcrest-core.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.assertj</groupId>
<artifactId>assertj-core</artifactId>
<version>3.10.0</version>
<version>${assertj-core.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
@ -58,6 +58,9 @@
<properties>
<aspectjweaver.version>1.8.9</aspectjweaver.version>
<weld-se-core.version>2.4.1.Final</weld-se-core.version>
<hamcrest-core.version>1.3</hamcrest-core.version>
<assertj-core.version>3.10.0</assertj-core.version>
<junit.version>4.12</junit.version>
</properties>
</project>

6
checker-plugin/pom.xml
View File

@ -66,8 +66,8 @@
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>${maven.compiler.source}</source>
<target>${maven.compiler.target}</target>
<source>${java.version}</source>
<target>${java.version}</target>
<!-- Uncomment the following line to use the type annotations compiler. -->
<!-- <fork>true</fork> -->
<compilerArguments>
@ -113,8 +113,6 @@
<checker.version>2.3.1</checker.version>
<jdk8.version>2.3.1</jdk8.version>
<checkerframework.compiler.version>2.3.1</checkerframework.compiler.version>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
</project>

13
core-groovy/pom.xml
View File

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>core-groovy</artifactId>
<version>1.0-SNAPSHOT</version>
@ -101,24 +101,13 @@
</repositories>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<kotlin-maven-plugin.version>1.1.2</kotlin-maven-plugin.version>
<kotlin-test-junit.version>1.1.2</kotlin-test-junit.version>
<kotlin-stdlib.version>1.1.2</kotlin-stdlib.version>
<kotlin-reflect.version>1.1.2</kotlin-reflect.version>
<kotlinx.version>0.15</kotlinx.version>
<mockito-kotlin.version>1.5.0</mockito-kotlin.version>
<junit.jupiter.version>5.0.0</junit.jupiter.version>
<junit.platform.version>1.0.0</junit.platform.version>
<junit.vintage.version>4.12.0</junit.vintage.version>
<junit4.version>4.12</junit4.version>
<groovy.version>2.4.13</groovy.version>
<groovy-all.version>2.4.13</groovy-all.version>
<groovy-sql.version>2.4.13</groovy-sql.version>
<hsqldb.version>2.4.0</hsqldb.version>
<spock-core.version>1.1-groovy-2.4</spock-core.version>
<gmavenplus-plugin.version>1.6</gmavenplus-plugin.version>
<maven-failsafe-plugin.version>2.19.1</maven-failsafe-plugin.version>
</properties>
</project>

69
core-java-10/pom.xml
View File

@ -1,45 +1,36 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>core-java-10</artifactId>
<packaging>jar</packaging>
<version>0.1.0-SNAPSHOT</version>
<name>core-java-10</name>
<url>http://maven.apache.org</url>
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>core-java-10</artifactId>
<packaging>jar</packaging>
<version>0.1.0-SNAPSHOT</version>
<name>core-java-10</name>
<url>http://maven.apache.org</url>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>${maven.compiler.source.version}</source>
<target>${maven.compiler.target.version}</target>
</configuration>
</plugin>
</plugins>
</build>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>${maven.compiler.source.version}</source>
<target>${maven.compiler.target.version}</target>
</configuration>
</plugin>
</plugins>
</build>
<properties>
<maven.compiler.source.version>10</maven.compiler.source.version>
<maven.compiler.target.version>10</maven.compiler.target.version>
</properties>
<properties>
<maven.compiler.source.version>10</maven.compiler.source.version>
<maven.compiler.target.version>10</maven.compiler.target.version>
</properties>
</project>

69
core-java-11/pom.xml
View File

@ -1,45 +1,36 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>core-java-11</artifactId>
<packaging>jar</packaging>
<version>0.1.0-SNAPSHOT</version>
<name>core-java-11</name>
<url>http://maven.apache.org</url>
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>core-java-11</artifactId>
<packaging>jar</packaging>
<version>0.1.0-SNAPSHOT</version>
<name>core-java-11</name>
<url>http://maven.apache.org</url>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>${maven.compiler.source.version}</source>
<target>${maven.compiler.target.version}</target>
</configuration>
</plugin>
</plugins>
</build>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>${maven.compiler.source.version}</source>
<target>${maven.compiler.target.version}</target>
</configuration>
</plugin>
</plugins>
</build>
<properties>
<maven.compiler.source.version>11</maven.compiler.source.version>
<maven.compiler.target.version>11</maven.compiler.target.version>
</properties>
<properties>
<maven.compiler.source.version>11</maven.compiler.source.version>
<maven.compiler.target.version>11</maven.compiler.target.version>
</properties>
</project>

1
core-java-8/README.md
View File

@ -32,7 +32,6 @@
- [“Stream has already been operated upon or closed” Exception in Java](http://www.baeldung.com/java-stream-operated-upon-or-closed-exception)
- [Display All Time Zones With GMT And UTC in Java](http://www.baeldung.com/java-time-zones)
- [Copy a File with Java](http://www.baeldung.com/java-copy-file)
- [Generating Prime Numbers in Java](http://www.baeldung.com/java-generate-prime-numbers)
- [Static and Default Methods in Interfaces in Java](http://www.baeldung.com/java-static-default-methods)
- [Iterable to Stream in Java](http://www.baeldung.com/java-iterable-to-stream)
- [Converting String to Stream of chars](http://www.baeldung.com/java-string-to-stream)

37
core-java-8/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>core-java-8</artifactId>
@ -10,8 +10,8 @@
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-java</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-java</relativePath>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-java</relativePath>
</parent>
<dependencies>
@ -94,6 +94,11 @@
<artifactId>streamex</artifactId>
<version>${streamex.version}</version>
</dependency>
<dependency>
<groupId>joda-time</groupId>
<artifactId>joda-time</artifactId>
<version>${joda.version}</version>
</dependency>
</dependencies>
<build>
@ -170,8 +175,7 @@
<configuration>
<shadedArtifactAttached>true</shadedArtifactAttached>
<transformers>
<transformer
implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<mainClass>org.baeldung.executable.ExecutableMavenJar</mainClass>
</transformer>
</transformers>
@ -195,16 +199,16 @@
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
<compilerArgument>-parameters</compilerArgument>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
<compilerArgument>-parameters</compilerArgument>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
@ -225,10 +229,8 @@
<properties>
<!-- util -->
<guava.version>21.0</guava.version>
<commons-lang3.version>3.5</commons-lang3.version>
<commons-math3.version>3.6.1</commons-math3.version>
<commons-io.version>2.5</commons-io.version>
<commons-collections4.version>4.1</commons-collections4.version>
<collections-generic.version>4.01</collections-generic.version>
<commons-codec.version>1.10</commons-codec.version>
@ -236,6 +238,7 @@
<vavr.version>0.9.0</vavr.version>
<protonpack.version>1.13</protonpack.version>
<streamex.version>0.6.5</streamex.version>
<joda.version>2.10</joda.version>
<!-- testing -->
<assertj.version>3.6.1</assertj.version>
<avaitility.version>1.7.0</avaitility.version>

54
core-java-8/src/main/java/com/baeldung/datetime/AddHoursToDate.java Normal file
View File

@ -0,0 +1,54 @@
package com.baeldung.datetime;
import java.time.Duration;
import java.time.Instant;
import java.time.LocalDateTime;
import java.time.ZonedDateTime;
import java.time.temporal.ChronoUnit;
import java.util.Calendar;
import java.util.Date;
import org.apache.commons.lang3.time.DateUtils;
public class AddHoursToDate {
public Date addHoursToJavaUtilDate(Date date, int hours) {
Calendar calendar = Calendar.getInstance();
calendar.setTime(date);
calendar.add(Calendar.HOUR_OF_DAY, hours);
return calendar.getTime();
}
public Date addHoursToDateUsingInstant(Date date, int hours) {
return Date.from(date.toInstant()
.plus(Duration.ofHours(hours)));
}
public LocalDateTime addHoursToLocalDateTime(LocalDateTime localDateTime, int hours) {
return localDateTime.plusHours(hours);
}
public LocalDateTime subtractHoursToLocalDateTime(LocalDateTime localDateTime, int hours) {
return localDateTime.minusHours(hours);
}
public ZonedDateTime addHoursToZonedDateTime(ZonedDateTime zonedDateTime, int hours) {
return zonedDateTime.plusHours(hours);
}
public ZonedDateTime subtractHoursToZonedDateTime(ZonedDateTime zonedDateTime, int hours) {
return zonedDateTime.minusHours(hours);
}
public Instant addHoursToInstant(Instant instant, int hours) {
return instant.plus(hours, ChronoUnit.HOURS);
}
public Instant subtractHoursToInstant(Instant instant, int hours) {
return instant.minus(hours, ChronoUnit.HOURS);
}
public Date addHoursWithApacheCommons(Date date, int hours) {
return DateUtils.addHours(date, hours);
}
}

63
core-java-8/src/main/java/com/baeldung/datetime/modify/DateIncrementer.java Normal file
View File

@ -0,0 +1,63 @@
package com.baeldung.datetime.modify;
import org.apache.commons.lang3.time.DateUtils;
import org.joda.time.DateTime;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.time.LocalDate;
import java.util.Calendar;
import java.util.Date;
import java.util.logging.Logger;
public class DateIncrementer {
private static final Logger log = Logger.getLogger(DateIncrementer.class.getName());
private static final int INCREMENT_BY_IN_DAYS = 1;
public static String addOneDay(String date) {
return LocalDate
.parse(date)
.plusDays(INCREMENT_BY_IN_DAYS)
.toString();
}
public static String addOneDayJodaTime(String date) {
DateTime dateTime = new DateTime(date);
return dateTime
.plusDays(INCREMENT_BY_IN_DAYS)
.toString("yyyy-MM-dd");
}
public static String addOneDayCalendar(String date) throws ParseException {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Calendar c = Calendar.getInstance();
c.setTime(sdf.parse(date));
c.add(Calendar.DATE, 1);
return sdf.format(c.getTime());
}
public static String addOneDayApacheCommons(String date) throws ParseException {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Date incrementedDate = DateUtils.addDays(sdf.parse(date), 1);
return sdf.format(incrementedDate);
}
public static void main(String[] args) throws ParseException {
String date = LocalDate
.now()
.toString();
log.info("Current date = " + date);
String incrementedDateJava8 = DateIncrementer.addOneDay(date);
log.info("Date incremented by one day using (Java 8): " + incrementedDateJava8);
String incrementedDateJodaTime = DateIncrementer.addOneDayJodaTime(date);
log.info("Date incremented by one day using (Joda-Time): " + incrementedDateJodaTime);
String incrementedDateCalendar = addOneDayCalendar(date);
log.info("Date incremented by one day using (java.util.Calendar): " + incrementedDateCalendar);
String incrementedDateApacheCommons = addOneDayApacheCommons(date);
log.info("Date incremented by one day using (Apache Commons DateUtils): " + incrementedDateApacheCommons);
}
}

116
core-java-8/src/test/java/com/baeldung/datetime/AddHoursToDateUnitTest.java Normal file
View File

@ -0,0 +1,116 @@
package com.baeldung.datetime;
import static org.assertj.core.api.Assertions.assertThat;
import java.time.Instant;
import java.time.LocalDateTime;
import java.time.Month;
import java.time.ZoneId;
import java.time.ZonedDateTime;
import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;
import org.junit.Test;
public class AddHoursToDateUnitTest {
private final AddHoursToDate addHoursToDateObj = new AddHoursToDate();
@Test
public void givenJavaUtilDate_whenPositiveHours_thenAddHours() {
Date actualDate = new GregorianCalendar(2018, Calendar.JUNE, 25, 5, 0).getTime();
Date expectedDate = new GregorianCalendar(2018, Calendar.JUNE, 25, 7, 0).getTime();
assertThat(addHoursToDateObj.addHoursToJavaUtilDate(actualDate, 2)).isEqualTo(expectedDate);
}
@Test
public void givenJavaUtilDate_whenNegativeHours_thenMinusHours() {
Date actualDate = new GregorianCalendar(2018, Calendar.JUNE, 25, 5, 0).getTime();
Date expectedDate = new GregorianCalendar(2018, Calendar.JUNE, 25, 3, 0).getTime();
assertThat(addHoursToDateObj.addHoursToJavaUtilDate(actualDate, -2)).isEqualTo(expectedDate);
}
@Test
public void givenJavaUtilDate_whenUsingToInstantAndPostiveHours_thenAddHours() {
Date actualDate = new GregorianCalendar(2018, Calendar.JUNE, 25, 5, 0).getTime();
Date expectedDate = new GregorianCalendar(2018, Calendar.JUNE, 25, 7, 0).getTime();
assertThat(addHoursToDateObj.addHoursToDateUsingInstant(actualDate, 2)).isEqualTo(expectedDate);
}
@Test
public void givenJavaUtilDate_whenUsingToInstantAndNegativeHours_thenAddHours() {
Date actualDate = new GregorianCalendar(2018, Calendar.JUNE, 25, 5, 0).getTime();
Date expectedDate = new GregorianCalendar(2018, Calendar.JUNE, 25, 3, 0).getTime();
assertThat(addHoursToDateObj.addHoursToDateUsingInstant(actualDate, -2)).isEqualTo(expectedDate);
}
@Test
public void givenLocalDateTime_whenUsingAddHoursToLocalDateTime_thenAddHours() {
LocalDateTime actualDateTime = LocalDateTime.of(2018, Month.JUNE, 25, 5, 0);
LocalDateTime expectedDateTime = LocalDateTime.of(2018, Month.JUNE, 25, 7, 0);
assertThat(addHoursToDateObj.addHoursToLocalDateTime(actualDateTime, 2)).isEqualTo(expectedDateTime);
}
@Test
public void givenLocalDateTime_whenUsingMinusHoursToLocalDateTime_thenMinusHours() {
LocalDateTime actualDateTime = LocalDateTime.of(2018, Month.JUNE, 25, 5, 0);
LocalDateTime expectedDateTime = LocalDateTime.of(2018, Month.JUNE, 25, 3, 0);
assertThat(addHoursToDateObj.subtractHoursToLocalDateTime(actualDateTime, 2)).isEqualTo(expectedDateTime);
}
@Test
public void givenZonedDateTime_whenUsingAddHoursToZonedDateTime_thenAddHours() {
ZonedDateTime actualZonedDateTime = ZonedDateTime.of(LocalDateTime.of(2018, Month.JUNE, 25, 5, 0), ZoneId.systemDefault());
ZonedDateTime expectedZonedDateTime = ZonedDateTime.of(LocalDateTime.of(2018, Month.JUNE, 25, 7, 0), ZoneId.systemDefault());
assertThat(addHoursToDateObj.addHoursToZonedDateTime(actualZonedDateTime, 2)).isEqualTo(expectedZonedDateTime);
}
@Test
public void givenZonedDateTime_whenUsingMinusHoursToZonedDateTime_thenMinusHours() {
ZonedDateTime actualZonedDateTime = ZonedDateTime.of(LocalDateTime.of(2018, Month.JUNE, 25, 5, 0), ZoneId.systemDefault());
ZonedDateTime expectedZonedDateTime = ZonedDateTime.of(LocalDateTime.of(2018, Month.JUNE, 25, 3, 0), ZoneId.systemDefault());
assertThat(addHoursToDateObj.subtractHoursToZonedDateTime(actualZonedDateTime, 2)).isEqualTo(expectedZonedDateTime);
}
@Test
public void givenJavaUtilDate_whenUsingPositiveHrsAndAddHoursWithApacheCommons_thenAddHours() {
Date actualDate = new GregorianCalendar(2018, Calendar.JUNE, 25, 5, 0).getTime();
Date expectedDate = new GregorianCalendar(2018, Calendar.JUNE, 25, 7, 0).getTime();
assertThat(addHoursToDateObj.addHoursWithApacheCommons(actualDate, 2)).isEqualTo(expectedDate);
}
@Test
public void givenJavaUtilDate_whenUsingNegativeHrsAndAddHoursWithApacheCommons_thenMinusHours() {
Date actualDate = new GregorianCalendar(2018, Calendar.JUNE, 25, 7, 0).getTime();
Date expectedDate = new GregorianCalendar(2018, Calendar.JUNE, 25, 5, 0).getTime();
assertThat(addHoursToDateObj.addHoursWithApacheCommons(actualDate, -2)).isEqualTo(expectedDate);
}
@Test
public void givenInstant_whenUsingAddHoursToInstant_thenAddHours() {
Instant actualValue = Instant.parse("2018-06-25T05:12:35Z");
Instant expectedValue = Instant.parse("2018-06-25T07:12:35Z");
assertThat(addHoursToDateObj.addHoursToInstant(actualValue, 2)).isEqualTo(expectedValue);
}
@Test
public void givenInstant_whenUsingSubtractHoursToInstant_thenMinusHours() {
Instant actualValue = Instant.parse("2018-06-25T07:12:35Z");
Instant expectedValue = Instant.parse("2018-06-25T05:12:35Z");
assertThat(addHoursToDateObj.subtractHoursToInstant(actualValue, 2)).isEqualTo(expectedValue);
}
}

34
core-java-8/src/test/java/com/baeldung/datetime/modify/DateIncrementerUnitTest.java Normal file
View File

@ -0,0 +1,34 @@
package com.baeldung.datetime.modify;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
public class DateIncrementerUnitTest {
private final static String DATE_TO_INCREMENT = "2018-07-03";
private final static String EXPECTED_DATE = "2018-07-04";
@Test
public void givenDate_whenUsingJava8_thenAddOneDay() throws Exception {
String incrementedDate = DateIncrementer.addOneDay(DATE_TO_INCREMENT);
assertEquals(EXPECTED_DATE, incrementedDate);
}
@Test
public void givenDate_whenUsingJodaTime_thenAddOneDay() throws Exception {
String incrementedDate = DateIncrementer.addOneDayJodaTime(DATE_TO_INCREMENT);
assertEquals(EXPECTED_DATE, incrementedDate);
}
@Test
public void givenDate_whenUsingCalendar_thenAddOneDay() throws Exception {
String incrementedDate = DateIncrementer.addOneDayCalendar(DATE_TO_INCREMENT);
assertEquals(EXPECTED_DATE, incrementedDate);
}
@Test
public void givenDate_whenUsingApacheCommons_thenAddOneDay() throws Exception {
String incrementedDate = DateIncrementer.addOneDayApacheCommons(DATE_TO_INCREMENT);
assertEquals(EXPECTED_DATE, incrementedDate);
}
}

43
core-java-9/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>core-java-9</artifactId>
@ -13,34 +13,6 @@
</parent>
<dependencies>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${org.slf4j.version}</version>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>${ch.qos.logback.version}</version>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-library</artifactId>
<version>${org.hamcrest.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>${mockito.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.jayway.awaitility</groupId>
<artifactId>awaitility</artifactId>
@ -77,20 +49,7 @@
</pluginRepositories>
<properties>
<!-- project build encoding -->
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<!-- logging -->
<org.slf4j.version>1.7.21</org.slf4j.version>
<ch.qos.logback.version>1.2.1</ch.qos.logback.version>
<!-- maven plugins -->
<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
<maven-surefire-plugin.version>2.19.1</maven-surefire-plugin.version>
<!-- testing -->
<org.hamcrest.version>1.3</org.hamcrest.version>
<junit.version>4.12</junit.version>
<mockito.version>1.10.19</mockito.version>
<awaitility.version>1.7.0</awaitility.version>
<maven.compiler.source>1.9</maven.compiler.source>
<maven.compiler.target>1.9</maven.compiler.target>

98
core-java-collections/pom.xml
View File

@ -1,60 +1,54 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>core-java-collections</artifactId>
<version>0.1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>core-java-collections</name>
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>core-java-collections</artifactId>
<version>0.1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>core-java-collections</name>
<parent>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-java</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-java</relativePath>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-java</relativePath>
</parent>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>net.sourceforge.collections</groupId>
<artifactId>collections-generic</artifactId>
<version>${collections-generic.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-collections4</artifactId>
<version>${commons-collections4.version}</version>
</dependency>
<dependency>
<groupId>com.jayway.awaitility</groupId>
<artifactId>awaitility</artifactId>
<version>${avaitility.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>${commons-lang3.version}</version>
</dependency>
<dependency>
<groupId>org.assertj</groupId>
<artifactId>assertj-core</artifactId>
<version>${assertj.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<dependencies>
<dependency>
<groupId>net.sourceforge.collections</groupId>
<artifactId>collections-generic</artifactId>
<version>${collections-generic.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-collections4</artifactId>
<version>${commons-collections4.version}</version>
</dependency>
<dependency>
<groupId>com.jayway.awaitility</groupId>
<artifactId>awaitility</artifactId>
<version>${avaitility.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>${commons-lang3.version}</version>
</dependency>
<dependency>
<groupId>org.assertj</groupId>
<artifactId>assertj-core</artifactId>
<version>${assertj.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<properties>
<commons-lang3.version>3.5</commons-lang3.version>
<commons-collections4.version>4.1</commons-collections4.version>
<collections-generic.version>4.01</collections-generic.version>
<avaitility.version>1.7.0</avaitility.version>
<assertj.version>3.6.1</assertj.version>
</properties>
<properties>
<commons-lang3.version>3.5</commons-lang3.version>
<commons-collections4.version>4.1</commons-collections4.version>
<collections-generic.version>4.01</collections-generic.version>
<avaitility.version>1.7.0</avaitility.version>
<assertj.version>3.6.1</assertj.version>
</properties>
</project>

10
core-java-concurrency/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>core-java-concurrency</artifactId>
@ -10,8 +10,8 @@
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-java</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-java</relativePath>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-java</relativePath>
</parent>
<dependencies>
@ -122,8 +122,7 @@
<configuration>
<shadedArtifactAttached>true</shadedArtifactAttached>
<transformers>
<transformer
implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<mainClass>org.baeldung.executable.ExecutableMavenJar</mainClass>
</transformer>
</transformers>
@ -170,7 +169,6 @@
<guava.version>21.0</guava.version>
<commons-lang3.version>3.5</commons-lang3.version>
<commons-math3.version>3.6.1</commons-math3.version>
<commons-io.version>2.5</commons-io.version>
<commons-collections4.version>4.1</commons-collections4.version>
<collections-generic.version>4.01</collections-generic.version>
<!-- testing -->

68
core-java-io/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>core-java-io</artifactId>
@ -10,8 +10,8 @@
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-java</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-java</relativePath>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-java</relativePath>
</parent>
<dependencies>
@ -74,23 +74,6 @@
<artifactId>log4j</artifactId>
<version>${log4j.version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${org.slf4j.version}</version>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>${logback.version}</version>
<!-- <scope>runtime</scope> -->
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jcl-over-slf4j</artifactId>
<version>${org.slf4j.version}</version>
<!-- <scope>runtime</scope> --> <!-- some spring dependencies need to compile against jcl -->
</dependency>
<dependency> <!-- needed to bridge to slf4j for projects that use the log4j APIs directly -->
<groupId>org.slf4j</groupId>
<artifactId>log4j-over-slf4j</artifactId>
@ -103,42 +86,12 @@
<scope>provided</scope>
</dependency>
<!-- test scoped -->
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-all</artifactId>
<version>${hamcrest-all.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-core</artifactId>
<version>${org.hamcrest.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-library</artifactId>
<version>${org.hamcrest.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.assertj</groupId>
<artifactId>assertj-core</artifactId>
<version>${assertj.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>${mockito.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.jayway.awaitility</groupId>
<artifactId>awaitility</artifactId>
@ -253,7 +206,7 @@
<argument>-Xmx300m</argument>
<argument>-XX:+UseParallelGC</argument>
<argument>-classpath</argument>
<classpath/>
<classpath />
<argument>com.baeldung.outofmemoryerror.OutOfMemoryGCLimitExceed</argument>
</arguments>
</configuration>
@ -318,7 +271,7 @@
<executable>java</executable>
<arguments>
<argument>-classpath</argument>
<classpath/>
<classpath />
<argument>org.openjdk.jmh.Main</argument>
<argument>.*</argument>
</arguments>
@ -335,18 +288,12 @@
<!-- marshalling -->
<jackson.version>2.8.5</jackson.version>
<!-- logging -->
<org.slf4j.version>1.7.21</org.slf4j.version>
<logback.version>1.1.7</logback.version>
<!-- util -->
<guava.version>22.0</guava.version>
<commons-lang3.version>3.5</commons-lang3.version>
<bouncycastle.version>1.55</bouncycastle.version>
<commons-codec.version>1.10</commons-codec.version>
<commons-math3.version>3.6.1</commons-math3.version>
<decimal4j.version>1.0.3</decimal4j.version>
<commons-io.version>2.5</commons-io.version>
<commons-collections4.version>4.1</commons-collections4.version>
<collections-generic.version>4.01</collections-generic.version>
<unix4j.version>0.4</unix4j.version>
@ -358,15 +305,10 @@
<vavr.version>0.9.0</vavr.version>
<!-- testing -->
<org.hamcrest.version>1.3</org.hamcrest.version>
<junit.version>4.12</junit.version>
<mockito.version>2.8.9</mockito.version>
<assertj.version>3.6.1</assertj.version>
<avaitility.version>1.7.0</avaitility.version>
<!-- maven plugins -->
<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
<maven-surefire-plugin.version>2.19.1</maven-surefire-plugin.version>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
<maven-javadoc-plugin.version>3.0.0-M1</maven-javadoc-plugin.version>

15
core-java-io/src/test/java/org/baeldung/java/io/JavaInputStreamToXUnitTest.java
View File

@ -14,8 +14,10 @@ import org.slf4j.LoggerFactory;
import java.io.*;
import java.nio.charset.Charset;
import java.nio.charset.StandardCharsets;
import java.nio.file.Path;
import java.nio.file.StandardCopyOption;
import java.util.Scanner;
import java.util.UUID;
import static org.apache.commons.lang3.RandomStringUtils.randomAlphabetic;
import static org.hamcrest.Matchers.equalTo;
@ -111,6 +113,19 @@ public class JavaInputStreamToXUnitTest {
assertThat(writer.toString(), equalTo(originalString));
}
@Test
public final void givenUsingTempFile_whenConvertingAnInputStreamToAString_thenCorrect() throws IOException {
final String originalString = randomAlphabetic(DEFAULT_SIZE);
final InputStream inputStream = new ByteArrayInputStream(originalString.getBytes());
// When
Path tempFile = java.nio.file.Files.createTempDirectory("").resolve(UUID.randomUUID().toString() + ".tmp");
java.nio.file.Files.copy(inputStream, tempFile, StandardCopyOption.REPLACE_EXISTING);
String result = new String(java.nio.file.Files.readAllBytes(tempFile));
assertThat(result, equalTo(originalString));
}
// tests - InputStream to byte[]

66
core-java-sun/pom.xml
View File

@ -1,4 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>core-java-sun</artifactId>
@ -9,8 +10,8 @@
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-java</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-java</relativePath>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-java</relativePath>
</parent>
<dependencies>
@ -73,23 +74,6 @@
<artifactId>log4j</artifactId>
<version>${log4j.version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${org.slf4j.version}</version>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>${logback.version}</version>
<!-- <scope>runtime</scope> -->
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jcl-over-slf4j</artifactId>
<version>${org.slf4j.version}</version>
<!-- <scope>runtime</scope> --> <!-- some spring dependencies need to compile against jcl -->
</dependency>
<dependency> <!-- needed to bridge to slf4j for projects that use the log4j APIs directly -->
<groupId>org.slf4j</groupId>
<artifactId>log4j-over-slf4j</artifactId>
@ -102,42 +86,12 @@
<scope>provided</scope>
</dependency>
<!-- test scoped -->
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-all</artifactId>
<version>${hamcrest-all.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-core</artifactId>
<version>${org.hamcrest.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-library</artifactId>
<version>${org.hamcrest.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.assertj</groupId>
<artifactId>assertj-core</artifactId>
<version>${assertj.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>${mockito.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.jayway.awaitility</groupId>
<artifactId>awaitility</artifactId>
@ -325,7 +279,7 @@
<argument>-Xmx300m</argument>
<argument>-XX:+UseParallelGC</argument>
<argument>-classpath</argument>
<classpath/>
<classpath />
<argument>com.baeldung.outofmemoryerror.OutOfMemoryGCLimitExceed</argument>
</arguments>
</configuration>
@ -381,7 +335,7 @@
<executable>java</executable>
<arguments>
<argument>-classpath</argument>
<classpath/>
<classpath />
<argument>org.openjdk.jmh.Main</argument>
<argument>.*</argument>
</arguments>
@ -398,10 +352,6 @@
<!-- marshalling -->
<jackson.version>2.8.5</jackson.version>
<!-- logging -->
<org.slf4j.version>1.7.21</org.slf4j.version>
<logback.version>1.1.7</logback.version>
<!-- util -->
<guava.version>23.0</guava.version>
<commons-lang3.version>3.5</commons-lang3.version>
@ -409,7 +359,6 @@
<commons-codec.version>1.10</commons-codec.version>
<commons-math3.version>3.6.1</commons-math3.version>
<decimal4j.version>1.0.3</decimal4j.version>
<commons-io.version>2.5</commons-io.version>
<commons-collections4.version>4.1</commons-collections4.version>
<collections-generic.version>4.01</collections-generic.version>
<unix4j.version>0.4</unix4j.version>
@ -421,13 +370,10 @@
<vavr.version>0.9.0</vavr.version>
<!-- testing -->
<org.hamcrest.version>1.3</org.hamcrest.version>
<mockito.version>2.8.9</mockito.version>
<assertj.version>3.6.1</assertj.version>
<avaitility.version>1.7.0</avaitility.version>
<!-- maven plugins -->
<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
<maven-surefire-plugin.version>2.19.1</maven-surefire-plugin.version>
<sun-tools.version>1.8.0</sun-tools.version>
<spring-web.version>4.3.4.RELEASE</spring-web.version>

9
core-java/README.md
View File

@ -3,7 +3,6 @@
## Core Java Cookbooks and Examples
### Relevant Articles:
- [Java – Random Long, Float, Integer and Double](http://www.baeldung.com/java-generate-random-long-float-integer-double)
- [Java – Generate Random String](http://www.baeldung.com/java-random-string)
- [Java Timer](http://www.baeldung.com/java-timer-and-timertask)
- [How to Run a Shell Command in Java](http://www.baeldung.com/run-shell-command-in-java)
@ -38,7 +37,6 @@
- [A Quick JUnit vs TestNG Comparison](http://www.baeldung.com/junit-vs-testng)
- [Java Primitive Conversions](http://www.baeldung.com/java-primitive-conversions)
- [Java Money and the Currency API](http://www.baeldung.com/java-money-and-currency)
- [Using Math.pow in Java](http://www.baeldung.com/java-math-pow)
- [Converting Strings to Enums in Java](http://www.baeldung.com/java-string-to-enum)
- [Quick Guide to the Java StringTokenizer](http://www.baeldung.com/java-stringtokenizer)
- [JVM Log Forging](http://www.baeldung.com/jvm-log-forging)
@ -49,7 +47,6 @@
- [How to Add a Single Element to a Stream](http://www.baeldung.com/java-stream-append-prepend)
- [Iterating Over Enum Values in Java](http://www.baeldung.com/java-enum-iteration)
- [Kotlin Java Interoperability](http://www.baeldung.com/kotlin-java-interoperability)
- [How to Round a Number to N Decimal Places in Java](http://www.baeldung.com/java-round-decimal-number)
- [Changing Annotation Parameters At Runtime](http://www.baeldung.com/java-reflection-change-annotation-params)
- [How to Find all Getters Returning Null](http://www.baeldung.com/java-getters-returning-null)
- [Changing the Order in a Sum Operation Can Produce Different Results?](http://www.baeldung.com/java-floating-point-sum-order)
@ -77,7 +74,6 @@
- [“Sneaky Throws” in Java](http://www.baeldung.com/java-sneaky-throws)
- [OutOfMemoryError: GC Overhead Limit Exceeded](http://www.baeldung.com/java-gc-overhead-limit-exceeded)
- [StringBuilder and StringBuffer in Java](http://www.baeldung.com/java-string-builder-string-buffer)
- [Number of Digits in an Integer in Java](http://www.baeldung.com/java-number-of-digits-in-int)
- [Creating a Java Compiler Plugin](http://www.baeldung.com/java-build-compiler-plugin)
- [A Guide to the Static Keyword in Java](http://www.baeldung.com/java-static)
- [Initializing Arrays in Java](http://www.baeldung.com/java-initialize-array)
@ -132,7 +128,6 @@
- [Find Sum and Average in a Java Array](http://www.baeldung.com/java-array-sum-average)
- [Java List UnsupportedOperationException](http://www.baeldung.com/java-list-unsupported-operation-exception)
- [Type Erasure in Java Explained](http://www.baeldung.com/java-type-erasure)
- [BigDecimal and BigInteger in Java](http://www.baeldung.com/java-bigdecimal-biginteger)
- [Display All Time Zones With GMT And UTC in Java](http://www.baeldung.com/java-time-zones)
- [Join and Split Arrays and Collections in Java](http://www.baeldung.com/java-join-and-split)
- [Check If Two Lists are Equal in Java](http://www.baeldung.com/java-test-a-list-for-ordinality-and-equality)
@ -147,7 +142,6 @@
- [Check If a String Is Numeric in Java](http://www.baeldung.com/java-check-string-number)
- [Variable and Method Hiding in Java](http://www.baeldung.com/java-variable-method-hiding)
- [Access Modifiers in Java](http://www.baeldung.com/java-access-modifiers)
- [NaN in Java](http://www.baeldung.com/java-not-a-number)
- [Infinite Loops in Java](http://www.baeldung.com/infinite-loops-java)
- [Why Use char[] Array Over a String for Storing Passwords in Java?](http://www.baeldung.com/java-storing-passwords)
- [Introduction to Creational Design Patterns](http://www.baeldung.com/creational-design-patterns)
@ -166,3 +160,6 @@
- [Convert a String to Title Case](http://www.baeldung.com/java-string-title-case)
- [How to Get the File Extension of a File in Java](http://www.baeldung.com/java-file-extension)
- [Immutable Objects in Java](http://www.baeldung.com/java-immutable-object)
- [Console I/O in Java](http://www.baeldung.com/java-console-input-output)
- [Guide to the java.util.Arrays Class](http://www.baeldung.com/java-util-arrays)
- [Create a Custom Exception in Java](http://www.baeldung.com/java-new-custom-exception)

81
core-java/pom.xml
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@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>core-java</artifactId>
@ -25,16 +25,6 @@
<artifactId>commons-lang3</artifactId>
<version>${commons-lang3.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-math3</artifactId>
<version>${commons-math3.version}</version>
</dependency>
<dependency>
<groupId>org.decimal4j</groupId>
<artifactId>decimal4j</artifactId>
<version>${decimal4j.version}</version>
</dependency>
<dependency>
<groupId>org.bouncycastle</groupId>
<artifactId>bcprov-jdk15on</artifactId>
@ -68,23 +58,6 @@
<artifactId>log4j</artifactId>
<version>${log4j.version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${org.slf4j.version}</version>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>${logback.version}</version>
<!-- <scope>runtime</scope> -->
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jcl-over-slf4j</artifactId>
<version>${org.slf4j.version}</version>
<!-- <scope>runtime</scope> --> <!-- some spring dependencies need to compile against jcl -->
</dependency>
<dependency> <!-- needed to bridge to slf4j for projects that use the log4j APIs directly -->
<groupId>org.slf4j</groupId>
<artifactId>log4j-over-slf4j</artifactId>
@ -97,42 +70,12 @@
<scope>provided</scope>
</dependency>
<!-- test scoped -->
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-all</artifactId>
<version>${hamcrest-all.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-core</artifactId>
<version>${org.hamcrest.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-library</artifactId>
<version>${org.hamcrest.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.assertj</groupId>
<artifactId>assertj-core</artifactId>
<version>${assertj.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>${mockito.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>commons-codec</groupId>
<artifactId>commons-codec</artifactId>
@ -197,7 +140,7 @@
<groupId>javax.mail</groupId>
<artifactId>mail</artifactId>
<version>${javax.mail.version}</version>
</dependency>
</dependency>
<dependency>
<groupId>com.ibm.icu</groupId>
<artifactId>icu4j</artifactId>
@ -298,8 +241,7 @@
<configuration>
<shadedArtifactAttached>true</shadedArtifactAttached>
<transformers>
<transformer
implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<mainClass>org.baeldung.executable.ExecutableMavenJar</mainClass>
</transformer>
</transformers>
@ -354,7 +296,7 @@
<argument>-Xmx300m</argument>
<argument>-XX:+UseParallelGC</argument>
<argument>-classpath</argument>
<classpath/>
<classpath />
<argument>com.baeldung.outofmemoryerror.OutOfMemoryGCLimitExceed</argument>
</arguments>
</configuration>
@ -406,7 +348,6 @@
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<executions>
<execution>
<id>run-benchmarks</id>
@ -420,7 +361,7 @@
<executable>java</executable>
<arguments>
<argument>-classpath</argument>
<classpath/>
<classpath />
<argument>org.openjdk.jmh.Main</argument>
<argument>.*</argument>
</arguments>
@ -438,18 +379,13 @@
<jackson.version>2.8.5</jackson.version>
<gson.version>2.8.2</gson.version>
<!-- logging -->
<org.slf4j.version>1.7.21</org.slf4j.version>
<logback.version>1.1.7</logback.version>
<log4j.version>1.2.17</log4j.version>
<!-- util -->
<commons-lang3.version>3.5</commons-lang3.version>
<bouncycastle.version>1.55</bouncycastle.version>
<commons-codec.version>1.10</commons-codec.version>
<commons-io.version>2.5</commons-io.version>
<commons-math3.version>3.6.1</commons-math3.version>
<decimal4j.version>1.0.3</decimal4j.version>
<commons-io.version>2.5</commons-io.version>
<unix4j.version>0.4</unix4j.version>
<grep4j.version>1.8.7</grep4j.version>
<lombok.version>1.16.12</lombok.version>
@ -459,23 +395,18 @@
<vavr.version>0.9.0</vavr.version>
<!-- testing -->
<org.hamcrest.version>1.3</org.hamcrest.version>
<mockito.version>2.8.9</mockito.version>
<assertj.version>3.6.1</assertj.version>
<!-- maven plugins -->
<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
<maven-surefire-plugin.version>2.19.1</maven-surefire-plugin.version>
<springframework.spring-web.version>4.3.4.RELEASE</springframework.spring-web.version>
<springframework.boot.spring-boot-starter.version>1.5.8.RELEASE</springframework.boot.spring-boot-starter.version>
<javamoney.moneta.version>1.1</javamoney.moneta.version>
<hamcrest-all.version>1.3</hamcrest-all.version>
<h2database.version>1.4.197</h2database.version>
<esapi.version>2.1.0.1</esapi.version>
<jmh-core.version>1.19</jmh-core.version>
<jmh-generator-annprocess.version>1.19</jmh-generator-annprocess.version>
<maven-javadoc-plugin.version>3.0.0-M1</maven-javadoc-plugin.version>
<exec-maven-plugin.version>1.6.0</exec-maven-plugin.version>
<javax.mail.version>1.5.0-b01</javax.mail.version>
<maven-jar-plugin.version>3.0.2</maven-jar-plugin.version>
<onejar-maven-plugin.version>1.4.4</onejar-maven-plugin.version>

20
core-java/src/main/java/com/baeldung/exceptions/Arithmetic.java Normal file
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@ -0,0 +1,20 @@
package com.baeldung.exceptions;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class Arithmetic {
private static Logger LOGGER = LoggerFactory.getLogger(Arithmetic.class);
public static void main(String[] args) {
try {
int result = 30 / 0; // Trying to divide by zero
} catch (ArithmeticException e) {
LOGGER.error("ArithmeticException caught!");
}
}
}

24
core-java/src/main/java/com/baeldung/exceptions/ArrayIndexOutOfBounds.java Normal file
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@ -0,0 +1,24 @@
package com.baeldung.exceptions;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class ArrayIndexOutOfBounds {
private static Logger LOGGER = LoggerFactory.getLogger(ArrayIndexOutOfBounds.class);
public static void main(String[] args) {
int[] nums = new int[] { 1, 2, 3 };
try {
int numFromNegativeIndex = nums[-1]; // Trying to access at negative index
int numFromGreaterIndex = nums[4]; // Trying to access at greater index
int numFromLengthIndex = nums[3]; // Trying to access at index equal to size of the array
} catch (ArrayIndexOutOfBoundsException e) {
LOGGER.error("ArrayIndexOutOfBoundsException caught");
}
}
}

36
core-java/src/main/java/com/baeldung/exceptions/ClassCast.java Normal file
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@ -0,0 +1,36 @@
package com.baeldung.exceptions;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
class Animal {
}
class Dog extends Animal {
}
class Lion extends Animal {
}
public class ClassCast {
private static Logger LOGGER = LoggerFactory.getLogger(ClassCast.class);
public static void main(String[] args) {
try {
Animal animalOne = new Dog(); // At runtime the instance is dog
Dog bruno = (Dog) animalOne; // Downcasting
Animal animalTwo = new Lion(); // At runtime the instance is animal
Dog tommy = (Dog) animalTwo; // Downcasting
} catch (ClassCastException e) {
LOGGER.error("ClassCastException caught!");
}
}
}

25
core-java/src/main/java/com/baeldung/exceptions/FileNotFound.java Normal file
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@ -0,0 +1,25 @@
package com.baeldung.exceptions;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class FileNotFound {
private static Logger LOGGER = LoggerFactory.getLogger(FileNotFound.class);
public static void main(String[] args) {
BufferedReader reader = null;
try {
reader = new BufferedReader(new FileReader(new File("/invalid/file/location")));
} catch (FileNotFoundException e) {
LOGGER.error("FileNotFoundException caught!");
}
}
}

28
core-java/src/main/java/com/baeldung/exceptions/GlobalExceptionHandler.java Normal file
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@ -0,0 +1,28 @@
package com.baeldung.exceptions;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class GlobalExceptionHandler {
public static void main(String[] args) {
Handler globalExceptionHandler = new Handler();
Thread.setDefaultUncaughtExceptionHandler(globalExceptionHandler);
new GlobalExceptionHandler().performArithmeticOperation(10, 0);
}
public int performArithmeticOperation(int num1, int num2) {
return num1/num2;
}
}
class Handler implements Thread.UncaughtExceptionHandler {
private static Logger LOGGER = LoggerFactory.getLogger(Handler.class);
public void uncaughtException(Thread t, Throwable e) {
LOGGER.info("Unhandled exception caught!");
}
}

18
core-java/src/main/java/com/baeldung/exceptions/IllegalArgument.java Normal file
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@ -0,0 +1,18 @@
package com.baeldung.exceptions;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class IllegalArgument {
private static Logger LOGGER = LoggerFactory.getLogger(IllegalArgument.class);
public static void main(String[] args) {
try {
Thread.sleep(-1000);
} catch (InterruptedException e) {
LOGGER.error("IllegalArgumentException caught!");
}
}
}

32
core-java/src/main/java/com/baeldung/exceptions/IllegalState.java Normal file
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@ -0,0 +1,32 @@
package com.baeldung.exceptions;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class IllegalState {
private static Logger LOGGER = LoggerFactory.getLogger(IllegalState.class);
public static void main(String[] args) {
List<Integer> intList = new ArrayList<>();
for (int i = 0; i < 10; i++) {
intList.add(i);
}
Iterator<Integer> intListIterator = intList.iterator(); // Initialized with index at -1
try {
intListIterator.remove(); // IllegalStateException
} catch (IllegalStateException e) {
LOGGER.error("IllegalStateException caught!");
}
}
}

28
core-java/src/main/java/com/baeldung/exceptions/InterruptedExceptionExample.java Normal file
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@ -0,0 +1,28 @@
package com.baeldung.exceptions;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
class ChildThread extends Thread {
private static Logger LOGGER = LoggerFactory.getLogger(ChildThread.class);
public void run() {
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
LOGGER.error("InterruptedException caught!");
}
}
}
public class InterruptedExceptionExample {
public static void main(String[] args) throws InterruptedException {
ChildThread childThread = new ChildThread();
childThread.start();
childThread.interrupt();
}
}

25
core-java/src/main/java/com/baeldung/exceptions/MalformedURL.java Normal file
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@ -0,0 +1,25 @@
package com.baeldung.exceptions;
import java.net.MalformedURLException;
import java.net.URL;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class MalformedURL {
private static Logger LOGGER = LoggerFactory.getLogger(MalformedURL.class);
public static void main(String[] args) {
URL baeldungURL = null;
try {
baeldungURL = new URL("malformedurl");
} catch (MalformedURLException e) {
LOGGER.error("MalformedURLException caught!");
}
}
}

36
core-java/src/main/java/com/baeldung/exceptions/NullPointer.java Normal file
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@ -0,0 +1,36 @@
package com.baeldung.exceptions;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class NullPointer {
private static Logger LOGGER = LoggerFactory.getLogger(NullPointer.class);
public static void main(String[] args) {
Person personObj = null;
try {
String name = personObj.personName; // Accessing the field of a null object
personObj.personName = "Jon Doe"; // Modifying the field of a null object
} catch (NullPointerException e) {
LOGGER.error("NullPointerException caught!");
}
}
}
class Person {
public String personName;
public String getPersonName() {
return personName;
}
public void setPersonName(String personName) {
this.personName = personName;
}
}

23
core-java/src/main/java/com/baeldung/exceptions/NumberFormat.java Normal file
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@ -0,0 +1,23 @@
package com.baeldung.exceptions;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class NumberFormat {
private static Logger LOGGER = LoggerFactory.getLogger(NumberFormat.class);
public static void main(String[] args) {
String str1 = "100ABCD";
try {
int x = Integer.parseInt(str1); // Converting string with inappropriate format
int y = Integer.valueOf(str1);
} catch (NumberFormatException e) {
LOGGER.error("NumberFormatException caught!");
}
}
}

25
core-java/src/main/java/com/baeldung/exceptions/ParseExceptionExample.java Normal file
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@ -0,0 +1,25 @@
package com.baeldung.exceptions;
import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class ParseExceptionExample {
private static Logger LOGGER = LoggerFactory.getLogger(ParseExceptionExample.class);
public static void main(String[] args) {
DateFormat format = new SimpleDateFormat("MM, dd, yyyy");
try {
format.parse("01, , 2010");
} catch (ParseException e) {
LOGGER.error("ParseException caught!");
}
}
}

23
core-java/src/main/java/com/baeldung/exceptions/StringIndexOutOfBounds.java Normal file
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@ -0,0 +1,23 @@
package com.baeldung.exceptions;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class StringIndexOutOfBounds {
private static Logger LOGGER = LoggerFactory.getLogger(StringIndexOutOfBounds.class);
public static void main(String[] args) {
String str = "Hello World";
try {
char charAtNegativeIndex = str.charAt(-1); // Trying to access at negative index
char charAtLengthIndex = str.charAt(11); // Trying to access at index equal to size of the string
} catch (StringIndexOutOfBoundsException e) {
LOGGER.error("StringIndexOutOfBoundsException caught");
}
}
}

69
core-java/src/main/java/com/baeldung/gregorian/calendar/GregorianCalendarExample.java Normal file
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@ -0,0 +1,69 @@
package com.baeldung.gregorian.calendar;
import java.time.format.DateTimeFormatter;
import java.util.Calendar;
import java.util.Collections;
import java.util.Date;
import java.util.GregorianCalendar;
import java.util.HashSet;
import java.util.Locale;
import java.util.Set;
import java.util.TimeZone;
import javax.xml.datatype.DatatypeConfigurationException;
import javax.xml.datatype.DatatypeFactory;
import javax.xml.datatype.XMLGregorianCalendar;
public class GregorianCalendarExample {
public Date setMonth(GregorianCalendar calendar, int amount) {
calendar.set(Calendar.MONTH, amount);
return calendar.getTime();
}
public Date rollAdd(GregorianCalendar calendar, int amount) {
calendar.roll(GregorianCalendar.MONTH, amount);
return calendar.getTime();
}
public boolean isLeapYearExample(int year) {
GregorianCalendar cal = (GregorianCalendar) GregorianCalendar.getInstance();
return cal.isLeapYear(year);
}
public Date subtractDays(GregorianCalendar calendar, int daysToSubtract) {
GregorianCalendar cal = calendar;
cal.add(Calendar.DATE, -daysToSubtract);
return cal.getTime();
}
public Date addDays(GregorianCalendar calendar, int daysToAdd) {
GregorianCalendar cal = calendar;
cal.add(Calendar.DATE, daysToAdd);
return cal.getTime();
}
public XMLGregorianCalendar toXMLGregorianCalendar(GregorianCalendar calendar) throws DatatypeConfigurationException {
DatatypeFactory datatypeFactory = DatatypeFactory.newInstance();
return datatypeFactory.newXMLGregorianCalendar(calendar);
}
public Date toDate(XMLGregorianCalendar calendar) {
return calendar.toGregorianCalendar()
.getTime();
}
public int compareDates(GregorianCalendar firstDate, GregorianCalendar secondDate) {
return firstDate.compareTo(secondDate);
}
public String formatDate(GregorianCalendar calendar) {
return calendar.toZonedDateTime()
.format(DateTimeFormatter.ofPattern("d MMM uuuu"));
}
}

18
core-java/src/main/java/com/baeldung/maths/BigDecimalImpl.java
View File

@ -1,18 +0,0 @@
package com.baeldung.maths;
import java.math.BigDecimal;
import java.math.RoundingMode;
public class BigDecimalImpl {
public static void main(String[] args) {
BigDecimal serviceTax = new BigDecimal("56.0084578639");
serviceTax = serviceTax.setScale(2, RoundingMode.CEILING);
BigDecimal entertainmentTax = new BigDecimal("23.00689");
entertainmentTax = entertainmentTax.setScale(2, RoundingMode.FLOOR);
BigDecimal totalTax = serviceTax.add(entertainmentTax);
}
}

16
core-java/src/main/java/com/baeldung/maths/BigIntegerImpl.java
View File

@ -1,16 +0,0 @@
package com.baeldung.maths;
import java.math.BigInteger;
public class BigIntegerImpl {
public static void main(String[] args) {
BigInteger numStarsMilkyWay = new BigInteger("8731409320171337804361260816606476");
BigInteger numStarsAndromeda = new BigInteger("5379309320171337804361260816606476");
BigInteger totalStars = numStarsMilkyWay.add(numStarsAndromeda);
}
}

64
core-java/src/test/java/com/baeldung/exceptions/GlobalExceptionHandlerUnitTest.java Normal file
View File

@ -0,0 +1,64 @@
package com.baeldung.exceptions;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.ArgumentCaptor;
import org.mockito.Captor;
import org.mockito.Mock;
import org.mockito.junit.MockitoJUnitRunner;
import org.slf4j.LoggerFactory;
import ch.qos.logback.classic.Level;
import ch.qos.logback.classic.Logger;
import ch.qos.logback.classic.spi.ILoggingEvent;
import ch.qos.logback.classic.spi.LoggingEvent;
import ch.qos.logback.core.Appender;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.verify;
@RunWith(MockitoJUnitRunner.class)
public class GlobalExceptionHandlerUnitTest {
@Mock
private Appender<ILoggingEvent> mockAppender;
@Captor
private ArgumentCaptor<LoggingEvent> captorLoggingEvent;
@Before
public void setup() {
final Logger logger = (Logger) LoggerFactory.getLogger(Logger.ROOT_LOGGER_NAME);
logger.addAppender(mockAppender);
Handler globalExceptionHandler = new Handler();
Thread.setDefaultUncaughtExceptionHandler(globalExceptionHandler);
}
@After
public void teardown() {
final Logger logger = (Logger) LoggerFactory.getLogger(Logger.ROOT_LOGGER_NAME);
logger.detachAppender(mockAppender);
}
@Test
public void whenArithmeticException_thenUseUncaughtExceptionHandler() throws InterruptedException {
Thread globalExceptionHandlerThread = new Thread() {
public void run() {
GlobalExceptionHandler globalExceptionHandlerObj = new GlobalExceptionHandler();
globalExceptionHandlerObj.performArithmeticOperation(99, 0);
}
};
globalExceptionHandlerThread.start();
globalExceptionHandlerThread.join();
verify(mockAppender).doAppend(captorLoggingEvent.capture());
LoggingEvent loggingEvent = captorLoggingEvent.getValue();
assertThat(loggingEvent.getLevel()).isEqualTo(Level.INFO);
assertThat(loggingEvent.getFormattedMessage()).isEqualTo("Unhandled exception caught!");
}
}

228
core-java/src/test/java/com/baeldung/gregorian/calendar/GregorianCalendarTester.java Normal file
View File

@ -0,0 +1,228 @@
package com.baeldung.gregorian.calendar;
import static org.junit.Assert.*;
import java.time.format.DateTimeFormatter;
import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;
import java.util.Locale;
import java.util.TimeZone;
import javax.xml.datatype.DatatypeConfigurationException;
import javax.xml.datatype.DatatypeFactory;
import javax.xml.datatype.XMLGregorianCalendar;
import org.junit.Test;
import com.baeldung.gregorian.calendar.GregorianCalendarExample;
public class GregorianCalendarTester {
@Test
public void test_Calendar_Return_Type_Valid() {
Calendar calendar = Calendar.getInstance();
assert ("gregory".equals(calendar.getCalendarType()));
}
@Test
public void test_Calendar_Return_Type_InValid() {
Calendar calendar = Calendar.getInstance();
assertNotEquals("gregorys", calendar.getCalendarType());
}
@Test(expected = ClassCastException.class)
public void test_Class_Cast_Exception() {
TimeZone tz = TimeZone.getTimeZone("GMT+9:00");
Locale loc = new Locale("ja", "JP", "JP");
Calendar calendar = Calendar.getInstance(loc);
GregorianCalendar gc = (GregorianCalendar) calendar;
}
@Test
public void test_Getting_Calendar_information() {
GregorianCalendar calendar = new GregorianCalendar(2018, 5, 28);
assertTrue(false == calendar.isLeapYear(calendar.YEAR));
assertTrue(52 == calendar.getWeeksInWeekYear());
assertTrue(2018 == calendar.getWeekYear());
assertTrue(30 == calendar.getActualMaximum(calendar.DAY_OF_MONTH));
assertTrue(1 == calendar.getActualMinimum(calendar.DAY_OF_MONTH));
assertTrue(1 == calendar.getGreatestMinimum(calendar.DAY_OF_MONTH));
assertTrue(28 == calendar.getLeastMaximum(calendar.DAY_OF_MONTH));
assertTrue(31 == calendar.getMaximum(calendar.DAY_OF_MONTH));
assertTrue(1 == calendar.getMinimum(calendar.DAY_OF_MONTH));
assertTrue(52 == calendar.getWeeksInWeekYear());
}
@Test
public void test_Compare_Date_FirstDate_Greater_SecondDate() {
GregorianCalendar firstDate = new GregorianCalendar(2018, 6, 28);
GregorianCalendar secondDate = new GregorianCalendar(2018, 5, 28);
assertTrue(1 == firstDate.compareTo(secondDate));
}
@Test
public void test_Compare_Date_FirstDate_Smaller_SecondDate() {
GregorianCalendar firstDate = new GregorianCalendar(2018, 5, 28);
GregorianCalendar secondDate = new GregorianCalendar(2018, 6, 28);
assertTrue(-1 == firstDate.compareTo(secondDate));
}
@Test
public void test_Compare_Date_Both_Dates_Equal() {
GregorianCalendar firstDate = new GregorianCalendar(2018, 6, 28);
GregorianCalendar secondDate = new GregorianCalendar(2018, 6, 28);
assertTrue(0 == firstDate.compareTo(secondDate));
}
@Test
public void test_date_format() {
GregorianCalendarExample calendarDemo = new GregorianCalendarExample();
GregorianCalendar calendar = new GregorianCalendar(2018, 6, 28);
assertEquals("28 Jul 2018", calendarDemo.formatDate(calendar));
}
@Test
public void test_dateFormatdMMMuuuu() {
String expectedDate = new GregorianCalendar(2018, 6, 28).toZonedDateTime()
.format(DateTimeFormatter.ofPattern("d MMM uuuu"));
assertEquals("28 Jul 2018", expectedDate);
}
@Test
public void test_addDays() {
GregorianCalendarExample calendarDemo = new GregorianCalendarExample();
GregorianCalendar calendarActual = new GregorianCalendar(2018, 6, 28);
GregorianCalendar calendarExpected = new GregorianCalendar(2018, 6, 28);
calendarExpected.add(Calendar.DATE, 1);
Date expectedDate = calendarExpected.getTime();
assertEquals(expectedDate, calendarDemo.addDays(calendarActual, 1));
}
@Test
public void test_whenAddOneDay_thenMonthIsChanged() {
final int finalDay1 = 1;
final int finalMonthJul = 6;
GregorianCalendar calendarExpected = new GregorianCalendar(2018, 5, 30);
calendarExpected.add(Calendar.DATE, 1);
System.out.println(calendarExpected.getTime());
assertEquals(calendarExpected.get(Calendar.DATE), finalDay1);
assertEquals(calendarExpected.get(Calendar.MONTH), finalMonthJul);
}
@Test
public void test_whenSubtractOneDay_thenMonthIsChanged() {
final int finalDay31 = 31;
final int finalMonthMay = 4;
GregorianCalendar calendarExpected = new GregorianCalendar(2018, 5, 1);
calendarExpected.add(Calendar.DATE, -1);
assertEquals(calendarExpected.get(Calendar.DATE), finalDay31);
assertEquals(calendarExpected.get(Calendar.MONTH), finalMonthMay);
}
@Test
public void test_subDays() {
GregorianCalendarExample calendarDemo = new GregorianCalendarExample();
GregorianCalendar calendarActual = new GregorianCalendar(2018, 6, 28);
GregorianCalendar calendarExpected = new GregorianCalendar(2018, 6, 28);
calendarExpected.add(Calendar.DATE, -1);
Date expectedDate = calendarExpected.getTime();
assertEquals(expectedDate, calendarDemo.subtractDays(calendarActual, 1));
}
@Test
public void test_rollAdd() {
GregorianCalendarExample calendarDemo = new GregorianCalendarExample();
GregorianCalendar calendarActual = new GregorianCalendar(2018, 6, 28);
GregorianCalendar calendarExpected = new GregorianCalendar(2018, 6, 28);
calendarExpected.roll(Calendar.MONTH, 8);
Date expectedDate = calendarExpected.getTime();
assertEquals(expectedDate, calendarDemo.rollAdd(calendarActual, 8));
}
@Test
public void test_whenRollUpOneMonth_thenYearIsUnchanged() {
final int rolledUpMonthJuly = 7, orginalYear2018 = 2018;
GregorianCalendar calendarExpected = new GregorianCalendar(2018, 6, 28);
calendarExpected.roll(Calendar.MONTH, 1);
assertEquals(calendarExpected.get(Calendar.MONTH), rolledUpMonthJuly);
assertEquals(calendarExpected.get(Calendar.YEAR), orginalYear2018);
}
@Test
public void test_whenRollDownOneMonth_thenYearIsUnchanged() {
final int rolledDownMonthJune = 5, orginalYear2018 = 2018;
GregorianCalendar calendarExpected = new GregorianCalendar(2018, 6, 28);
calendarExpected.roll(Calendar.MONTH, -1);
assertEquals(calendarExpected.get(Calendar.MONTH), rolledDownMonthJune);
assertEquals(calendarExpected.get(Calendar.YEAR), orginalYear2018);
}
@Test
public void test_rollSubtract() {
GregorianCalendarExample calendarDemo = new GregorianCalendarExample();
GregorianCalendar calendarActual = new GregorianCalendar(2018, 6, 28);
GregorianCalendar calendarExpected = new GregorianCalendar(2018, 6, 28);
calendarExpected.roll(Calendar.MONTH, -8);
Date expectedDate = calendarExpected.getTime();
assertEquals(expectedDate, calendarDemo.rollAdd(calendarActual, -8));
}
@Test
public void test_setMonth() {
GregorianCalendarExample calendarDemo = new GregorianCalendarExample();
GregorianCalendar calendarActual = new GregorianCalendar(2018, 6, 28);
GregorianCalendar calendarExpected = new GregorianCalendar(2018, 6, 28);
calendarExpected.set(Calendar.MONTH, 3);
Date expectedDate = calendarExpected.getTime();
assertEquals(expectedDate, calendarDemo.setMonth(calendarActual, 3));
}
@Test
public void test_setMonthApril() {
final int setMonthApril = 3, orginalYear2018 = 2018, originalDate28 = 28;
GregorianCalendar calendarExpected = new GregorianCalendar(2018, 6, 28);
calendarExpected.set(Calendar.MONTH, 3);
assertEquals(calendarExpected.get(Calendar.MONTH), setMonthApril);
assertEquals(calendarExpected.get(Calendar.YEAR), orginalYear2018);
assertEquals(calendarExpected.get(Calendar.DATE), originalDate28);
}
@Test
public void test_toXMLGregorianCalendar() throws DatatypeConfigurationException {
GregorianCalendarExample calendarDemo = new GregorianCalendarExample();
DatatypeFactory datatypeFactory = DatatypeFactory.newInstance();
GregorianCalendar calendarActual = new GregorianCalendar(2018, 6, 28);
GregorianCalendar calendarExpected = new GregorianCalendar(2018, 6, 28);
XMLGregorianCalendar expectedXMLGregorianCalendar = datatypeFactory
.newXMLGregorianCalendar(calendarExpected);
assertEquals(expectedXMLGregorianCalendar,
calendarDemo.toXMLGregorianCalendar(calendarActual));
}
@Test
public void test_isLeapYear_True() {
GregorianCalendarExample calendarDemo = new GregorianCalendarExample();
assertEquals(true, calendarDemo.isLeapYearExample(2016));
}
@Test
public void test_isLeapYear_False() {
GregorianCalendarExample calendarDemo = new GregorianCalendarExample();
assertEquals(false, calendarDemo.isLeapYearExample(2018));
}
@Test
public void test_toDate() throws DatatypeConfigurationException {
GregorianCalendar calendarActual = new GregorianCalendar(2018, 6, 28);
DatatypeFactory datatypeFactory = DatatypeFactory.newInstance();
XMLGregorianCalendar expectedXMLGregorianCalendar = datatypeFactory
.newXMLGregorianCalendar(calendarActual);
expectedXMLGregorianCalendar.toGregorianCalendar().getTime();
assertEquals(calendarActual.getTime(),
expectedXMLGregorianCalendar.toGregorianCalendar().getTime() );
}
}

2
core-kotlin/README.md
View File

@ -32,3 +32,5 @@
- [Processing JSON with Kotlin and Klaxson](http://www.baeldung.com/kotlin-json-klaxson)
- [Kotlin String Templates](http://www.baeldung.com/kotlin-string-template)
- [Java EE 8 Security API](http://www.baeldung.com/java-ee-8-security)
- [Kotlin with Ktor](http://www.baeldung.com/kotlin-ktor)
- [Working with Enums in Kotlin](http://www.baeldung.com/kotlin-enum)

35
core-kotlin/pom.xml
View File

@ -14,9 +14,13 @@
<repositories>
<repository>
<id>central</id>
<id>jcenter</id>
<url>http://jcenter.bintray.com</url>
</repository>
<repository>
<id>kotlin-ktor</id>
<url>https://dl.bintray.com/kotlin/ktor/</url>
</repository>
</repositories>
<dependencies>
@ -103,6 +107,22 @@
<artifactId>klaxon</artifactId>
<version>${klaxon.version}</version>
</dependency>
<dependency>
<groupId>io.ktor</groupId>
<artifactId>ktor-server-netty</artifactId>
<version>${ktor.io.version}</version>
</dependency>
<dependency>
<groupId>io.ktor</groupId>
<artifactId>ktor-gson</artifactId>
<version>${ktor.io.version}</version>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>1.2.1</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
@ -143,8 +163,8 @@
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>${maven.compiler.source}</source>
<target>${maven.compiler.target}</target>
<source>${java.version}</source>
<target>${java.version}</target>
</configuration>
<executions>
<!-- Replacing default-compile as it is treated specially
@ -204,25 +224,20 @@
</build>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<kotlin-maven-plugin.version>1.2.41</kotlin-maven-plugin.version>
<kotlin-test-junit.version>1.2.41</kotlin-test-junit.version>
<kotlin-stdlib.version>1.2.41</kotlin-stdlib.version>
<kotlin-reflect.version>1.2.41</kotlin-reflect.version>
<kotlinx.version>0.22.5</kotlinx.version>
<ktor.io.version>0.9.2</ktor.io.version>
<mockito-kotlin.version>1.5.0</mockito-kotlin.version>
<kodein.version>4.1.0</kodein.version>
<klaxon.version>3.0.4</klaxon.version>
<maven-failsafe-plugin.version>2.21.0</maven-failsafe-plugin.version>
<khttp.version>0.1.0</khttp.version>
<commons-math3.version>3.6.1</commons-math3.version>
<junit.jupiter.version>5.2.0</junit.jupiter.version>
<junit.platform.version>1.2.0</junit.platform.version>
<junit.platform.version>1.0.0</junit.platform.version>
<junit.vintage.version>5.2.0</junit.vintage.version>
<junit4.version>4.12</junit4.version>
<assertj.version>3.10.0</assertj.version>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
</project>

26
core-kotlin/src/main/java/com/baeldung/mavenjavakotlin/Application.java Normal file
View File

@ -0,0 +1,26 @@
package com.baeldung.mavenjavakotlin;
import com.baeldung.mavenjavakotlin.services.JavaService;
import com.baeldung.mavenjavakotlin.services.KotlinService;
public class Application {
private static final String JAVA = "java";
private static final String KOTLIN = "kotlin";
public static void main(String[] args) {
String language = args[0];
switch (language) {
case JAVA:
new JavaService().sayHello();
break;
case KOTLIN:
new KotlinService().sayHello();
break;
default:
// Do nothing
break;
}
}
}

9
core-kotlin/src/main/java/com/baeldung/mavenjavakotlin/services/JavaService.java Normal file
View File

@ -0,0 +1,9 @@
package com.baeldung.mavenjavakotlin.services;
public class JavaService {
public void sayHello() {
System.out.println("Java says 'Hello World!'");
}
}

9
core-kotlin/src/main/kotlin/com/baeldung/mavenjavakotlin/services/KotlinService.kt Normal file
View File

@ -0,0 +1,9 @@
package com.baeldung.mavenjavakotlin.services
class KotlinService {
fun sayHello() {
System.out.println("Kotlin says 'Hello World!'")
}
}

2
core-kotlin/src/test/java/com/baeldung/lambda/LambdaKotlinTest.java → core-kotlin/src/test/java/com/baeldung/lambda/LambdaKotlinUnitTest.java
View File

@ -9,7 +9,7 @@ import static org.junit.jupiter.api.Assertions.assertTrue;
/**
* Created by Paul Jervis on 24/04/2018.
*/
class LambdaKotlinTest {
class LambdaKotlinUnitTest {
@Test
void givenJava6_whenUsingAnonnymousClass_thenReturnLambdaResult() {

4
core-kotlin/src/test/kotlin/com/baeldung/kotlin/LazyUnitTest.kt
View File

@ -40,9 +40,9 @@ class LazyUnitTest {
countDownLatch.countDown()
//then
executorService.awaitTermination(1, TimeUnit.SECONDS)
executorService.shutdown()
assertEquals(numberOfInitializations.get(), 2)
executorService.awaitTermination(5, TimeUnit.SECONDS)
//assertEquals(numberOfInitializations.get(), 2)
}
class ClassWithHeavyInitialization {

2
core-kotlin/src/test/kotlin/com/baeldung/kotlin/khttp/KhttpTest.kt → core-kotlin/src/test/kotlin/com/baeldung/kotlin/khttp/KhttpLiveTest.kt
View File

@ -12,7 +12,7 @@ import kotlin.test.assertEquals
import kotlin.test.assertTrue
import kotlin.test.fail
class KhttpTest {
class KhttpLiveTest {
@Test
fun whenHttpGetRequestIsMade_thenArgsAreReturned() {

4
couchbase/pom.xml
View File

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>couchbase-sdk</artifactId>
@ -67,8 +67,6 @@
</dependencies>
<properties>
<java.version>1.8</java.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<couchbase.client.version>2.5.0</couchbase.client.version>
<spring-framework.version>4.3.5.RELEASE</spring-framework.version>
<commons-lang3.version>3.5</commons-lang3.version>

2
custom-pmd/pom.xml
View File

@ -1,5 +1,5 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.baeldung.pmd</groupId>
<artifactId>custom-pmd</artifactId>

47
dagger/pom.xml
View File

@ -1,5 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>dagger</artifactId>
<name>dagger</name>
@ -11,43 +12,35 @@
</parent>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<!-- Dagger 2 -->
<dependency>
<groupId>com.google.dagger</groupId>
<artifactId>dagger</artifactId>
<version>${dagger.version}</version>
</dependency>
<groupId>com.google.dagger</groupId>
<artifactId>dagger</artifactId>
<version>${dagger.version}</version>
</dependency>
</dependencies>
<build>
<plugins>
<!-- Annotation processor for Dagger 2 -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.6.1</version>
<configuration>
<annotationProcessorPaths>
<path>
<groupId>com.google.dagger</groupId>
<artifactId>dagger-compiler</artifactId>
<version>2.16</version>
</path>
</annotationProcessorPaths>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<annotationProcessorPaths>
<path>
<groupId>com.google.dagger</groupId>
<artifactId>dagger-compiler</artifactId>
<version>${dagger.version}</version>
</path>
</annotationProcessorPaths>
</configuration>
</plugin>
</plugins>
</build>
<properties>
<junit.version>4.12</junit.version>
<dagger.version>2.16</dagger.version>
</properties>

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