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java-tutorials
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Merge remote-tracking branch 'origin/master'

This commit is contained in:
slavisa-baeldung 2017-05-21 08:45:55 +01:00
parent cd16a66448 cfc44ecbb6
commit e737fc1e2e
2827 changed files with 334265 additions and 17872 deletions
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8
.travis.yml
View File

@ -1,9 +1,15 @@
language: java
before_install:
- export MAVEN_OPTS="-Xmx2048M -Xss128M -XX:+CMSClassUnloadingEnabled -XX:+UseG1GC -XX:-UseGCOverheadLimit"
- echo "MAVEN_OPTS='-Xmx2048M -Xss128M -XX:+CMSClassUnloadingEnabled -XX:+UseG1GC -XX:-UseGCOverheadLimit'" > ~/.mavenrc
install: travis_wait 60 mvn -q test -fae
sudo: required
before_script:
- echo "MAVEN_OPTS='-Xmx2048M -Xss128M -XX:MaxPermSize=2048M -XX:+CMSClassUnloadingEnabled -XX:+UseConcMarkSweepGC -XX:+TieredCompilation -XX:TieredStopAtLevel=1 -XX:-UseGCOverheadLimit'" > ~/.mavenrc
- echo "MAVEN_OPTS='-Xmx2048M -Xss128M -XX:+CMSClassUnloadingEnabled -XX:+UseG1GC -XX:-UseGCOverheadLimit'" > ~/.mavenrc
jdk:
- oraclejdk8

26
JGit/pom.xml
View File

@ -6,6 +6,13 @@
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<url>http://maven.apache.org</url>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
@ -40,24 +47,5 @@
<artifactId>slf4j-simple</artifactId>
<version>1.7.21</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.2</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
</plugins>
</build>
</project>

2
JGit/src/test/java/com/baeldung/jgit/JGitBugTest.java → JGit/src/test/java/com/baeldung/jgit/JGitBugIntegrationTest.java
View File

@ -11,7 +11,7 @@ import static org.junit.Assert.assertNotNull;
/**
* Tests which show issues with JGit that we reported upstream.
*/
public class JGitBugTest {
public class JGitBugIntegrationTest {
@Test
public void testRevWalkDisposeClosesReader() throws IOException {
try (Repository repo = Helper.openJGitRepository()) {

2
JGit/src/test/java/com/baeldung/jgit/porcelain/PorcelainTest.java → JGit/src/test/java/com/baeldung/jgit/porcelain/PorcelainUnitTest.java
View File

@ -2,7 +2,7 @@ package com.baeldung.jgit.porcelain;
import org.junit.Test;
public class PorcelainTest {
public class PorcelainUnitTest {
@Test
public void runSamples() throws Exception {
// simply call all the samples to see any severe problems with the samples

15
Twitter4J/pom.xml
View File

@ -8,12 +8,16 @@
<name>Twitter4J</name>
<url>http://maven.apache.org</url>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<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>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<dependencies>
@ -22,11 +26,6 @@
<artifactId>twitter4j-stream</artifactId>
<version>4.0.6</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
</dependency>
</dependencies>
<build>
@ -40,7 +39,7 @@
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.19.1</version>
<version>${maven-surefire-plugin.version}</version>
<configuration>
<excludes>
<exclude>**/ApplicationTest.java</exclude>

2
Twitter4J/src/test/java/com/baeldung/ApplicationTest.java → Twitter4J/src/test/java/com/baeldung/ApplicationIntegrationTest.java
View File

@ -9,7 +9,7 @@ import org.junit.Test;
import twitter4j.TwitterException;
public class ApplicationTest {
public class ApplicationIntegrationTest {
/**
* In order run this jUnit test you need to configure your API details in the twitter4j.properties

130
algorithms/pom.xml
View File

@ -1,91 +1,69 @@
<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>algorithms</artifactId>
<version>0.0.1-SNAPSHOT</version>
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>
<version>0.0.1-SNAPSHOT</version>
<properties>
<junit.version>4.12</junit.version>
<maven-compiler-plugin.version>3.6.0</maven-compiler-plugin.version>
<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>
</properties>
<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>
</properties>
<dependencies>
<dependency>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-math3</artifactId>
<version>${commons-math3.version}</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>${lombok.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>io.jenetics</groupId>
<artifactId>jenetics</artifactId>
<version>3.7.0</version>
</dependency>
</dependencies>
<groupId>io.jenetics</groupId>
<artifactId>jenetics</artifactId>
<version>3.7.0</version>
</dependency>
</dependencies>
<build>
<pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<version>${exec-maven-plugin.version}</version>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<excludes>
<exclude>**/*LongRunningUnitTest.java</exclude>
<exclude>**/*IntegrationTest.java</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</pluginManagement>
</build>
<reporting>
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>cobertura-maven-plugin</artifactId>
<version>2.7</version>
<configuration>
<instrumentation>
<ignores>
<ignore>com/baeldung/algorithms/dijkstra/*</ignore>
</ignores>
<excludes>
<exclude>com/baeldung/algorithms/dijkstra/*</exclude>
</excludes>
</instrumentation>
</configuration>
</plugin>
</plugins>
</reporting>
<build>
<pluginManagement>
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<version>${exec-maven-plugin.version}</version>
</plugin>
</plugins>
</pluginManagement>
</build>
<reporting>
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>cobertura-maven-plugin</artifactId>
<version>2.7</version>
<configuration>
<instrumentation>
<ignores>
<ignore>com/baeldung/algorithms/dijkstra/*</ignore>
</ignores>
<excludes>
<exclude>com/baeldung/algorithms/dijkstra/*</exclude>
</excludes>
</instrumentation>
</configuration>
</plugin>
</plugins>
</reporting>
</project>

2
algorithms/src/test/java/com/baeldung/algorithms/primechecker/PrimeCheckerTest.java → algorithms/src/test/java/com/baeldung/algorithms/primechecker/PrimeCheckerUnitTest.java
View File

@ -5,7 +5,7 @@ import org.junit.Test;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
public class PrimeCheckerTest {
public class PrimeCheckerUnitTest {
private final BigIntegerPrimeChecker primeChecker = new BigIntegerPrimeChecker();

4
annotations/annotation-processing/pom.xml
View File

@ -1,7 +1,7 @@
<?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">
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>
<parent>

35
annotations/annotation-user/pom.xml
View File

@ -1,7 +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>
<parent>
@ -13,11 +12,6 @@
<artifactId>annotation-user</artifactId>
<properties>
<junit.version>4.12</junit.version>
<maven-compiler-plugin.version>3.6.0</maven-compiler-plugin.version>
</properties>
<dependencies>
<dependency>
@ -26,31 +20,6 @@
<version>${project.parent.version}</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${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>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
</project>

2
annotations/annotation-user/src/test/java/com/baeldung/annotation/PersonBuilderTest.java → annotations/annotation-user/src/test/java/com/baeldung/annotation/PersonBuilderUnitTest.java
View File

@ -4,7 +4,7 @@ import org.junit.Test;
import static org.junit.Assert.assertEquals;
public class PersonBuilderTest {
public class PersonBuilderUnitTest {
@Test
public void whenBuildPersonWithBuilder_thenObjectHasPropertyValues() {

27
apache-bval/pom.xml
View File

@ -5,6 +5,11 @@
<artifactId>apache-bval</artifactId>
<version>0.0.1-SNAPSHOT</version>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>org.apache.bval</groupId>
@ -21,31 +26,9 @@
<artifactId>bval-extras</artifactId>
<version>${bval.version}</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${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>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
<properties>
<maven-compiler-plugin.version>3.6.0</maven-compiler-plugin.version>
<junit.version>4.12</junit.version>
<bval.version>1.1.2</bval.version>
</properties>
</project>

2
apache-bval/src/test/java/com/baeldung/validation/ValidationTest.java → apache-bval/src/test/java/com/baeldung/validation/ValidationIntegrationTest.java
View File

@ -17,7 +17,7 @@ import static org.junit.Assert.*;
import com.baeldung.model.User;
public class ValidationTest {
public class ValidationIntegrationTest {
private static ValidatorFactory validatorFactory;
private static Validator validator;

2
apache-cxf/cxf-aegis/pom.xml
View File

@ -8,7 +8,7 @@
<version>0.0.1-SNAPSHOT</version>
</parent>
<properties>
<cxf.version>3.1.8</cxf.version>
<cxf.version>3.1.8</cxf.version>
</properties>
<dependencies>
<dependency>

2
apache-cxf/cxf-aegis/src/test/java/com/baeldung/cxf/aegis/BaeldungTest.java → apache-cxf/cxf-aegis/src/test/java/com/baeldung/cxf/aegis/BaeldungIntegrationTest.java
View File

@ -26,7 +26,7 @@ import org.apache.cxf.aegis.AegisReader;
import org.apache.cxf.aegis.AegisWriter;
import org.apache.cxf.aegis.type.AegisType;
public class BaeldungTest {
public class BaeldungIntegrationTest {
private AegisContext context;
private String fileName = "baeldung.xml";

10
apache-cxf/cxf-introduction/pom.xml
View File

@ -4,18 +4,18 @@
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>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>apache-cxf</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<properties>
<cxf.version>3.1.8</cxf.version>
<surefire.version>2.19.1</surefire.version>
<surefire.version>2.19.1</surefire.version>
</properties>
<build>
<plugins>
<plugin>
@ -36,7 +36,7 @@
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.apache.cxf</groupId>

10
apache-cxf/cxf-jaxrs-implementation/pom.xml
View File

@ -4,20 +4,20 @@
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>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>apache-cxf</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<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>
<surefire.version>2.19.1</surefire.version>
</properties>
<build>
<plugins>
<plugin>
@ -38,7 +38,7 @@
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.apache.cxf</groupId>

20
apache-cxf/cxf-spring/pom.xml
View File

@ -8,7 +8,7 @@
<artifactId>apache-cxf</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>org.apache.cxf</groupId>
@ -42,7 +42,7 @@
<version>${javax.servlet-api.version}</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
@ -63,7 +63,7 @@
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>live</id>
@ -102,7 +102,7 @@
</execution>
</executions>
</plugin>
<plugin>
<artifactId>maven-surefire-plugin</artifactId>
<version>${surefire.version}</version>
@ -123,17 +123,17 @@
</plugins>
</build>
</profile>
</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>
<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>
<cargo-maven2-plugin.version>1.6.1</cargo-maven2-plugin.version>
</properties>
</project>

26
apache-cxf/pom.xml
View File

@ -6,6 +6,12 @@
<version>0.0.1-SNAPSHOT</version>
<packaging>pom</packaging>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<modules>
<module>cxf-introduction</module>
<module>cxf-spring</module>
@ -14,33 +20,13 @@
</modules>
<properties>
<junit.version>4.12</junit.version>
<maven-compiler-plugin.version>3.6.0</maven-compiler-plugin.version>
<exec-maven-plugin.version>1.5.0</exec-maven-plugin.version>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<defaultGoal>install</defaultGoal>
<pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>

103
apache-fop/pom.xml
View File

@ -7,59 +7,14 @@
<name>apache-fop</name>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<!-- logging -->
<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>${org.slf4j.version}</version>
<!-- <scope>runtime</scope> --> <!-- some spring dependencies need to compile against jcl -->
</dependency>
<!-- test scoped -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${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.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>${mockito.version}</version>
<scope>test</scope>
</dependency>
<!-- new dependencies -->
<dependency>
<groupId>org.apache.xmlgraphics</groupId>
<artifactId>fop</artifactId>
@ -76,7 +31,7 @@
<exclusion>
<artifactId>commons-logging</artifactId>
<groupId>commons-logging</groupId>
</exclusion>
</exclusion>
</exclusions>
</dependency>
@ -94,7 +49,7 @@
<artifactId>commons-logging</artifactId>
<groupId>commons-logging</groupId>
</exclusion>
</exclusions>
</exclusions>
</dependency>
<dependency>
@ -125,35 +80,6 @@
<filtering>true</filtering>
</resource>
</resources>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>${maven-surefire-plugin.version}</version>
<configuration>
<forkCount>3</forkCount>
<reuseForks>true</reuseForks>
<excludes>
<exclude>**/*IntegrationTest.java</exclude>
<exclude>**/*LiveTest.java</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
<profiles>
@ -197,19 +123,6 @@
<avalon-framework.version>4.3</avalon-framework.version>
<dbdoclet.version>8.0.2</dbdoclet.version>
<jtidy.version>r938</jtidy.version>
<!-- logging -->
<org.slf4j.version>1.7.21</org.slf4j.version>
<logback.version>1.1.7</logback.version>
<!-- testing -->
<org.hamcrest.version>1.3</org.hamcrest.version>
<junit.version>4.12</junit.version>
<mockito.version>1.10.19</mockito.version>
<!-- maven plugins -->
<maven-compiler-plugin.version>3.6.0</maven-compiler-plugin.version>
<maven-surefire-plugin.version>2.19.1</maven-surefire-plugin.version>
</properties>
</project>

34
apache-poi/pom.xml
View File

@ -5,34 +5,18 @@
<artifactId>apache-poi</artifactId>
<version>0.0.1-SNAPSHOT</version>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<properties>
<maven-compiler-plugin.version>3.6.0</maven-compiler-plugin.version>
<junit.version>4.12</junit.version>
<poi.version>3.15</poi.version>
<jexcel.version>1.0.6</jexcel.version>
<jexcel.version>1.0.6</jexcel.version>
</properties>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml</artifactId>
@ -47,7 +31,7 @@
<artifactId>commons-logging</artifactId>
<groupId>commons-logging</groupId>
</exclusion>
</exclusions>
</dependency>
</exclusions>
</dependency>
</dependencies>
</project>

2
apache-poi/src/test/java/com/baeldung/jexcel/JExcelTest.java → apache-poi/src/test/java/com/baeldung/jexcel/JExcelIntegrationTest.java
View File

@ -21,7 +21,7 @@ import org.junit.Test;
import org.junit.Before;
import org.junit.After;
public class JExcelTest {
public class JExcelIntegrationTest {
private JExcelHelper jExcelHelper;
private static String FILE_NAME = "temp.xls";

2
apache-poi/src/test/java/com/baeldung/poi/excel/ExcelTest.java → apache-poi/src/test/java/com/baeldung/poi/excel/ExcelIntegrationTest.java
View File

@ -18,7 +18,7 @@ import org.junit.Test;
import org.junit.Before;
import org.junit.After;
public class ExcelTest {
public class ExcelIntegrationTest {
private ExcelPOIHelper excelPOIHelper;
private static String FILE_NAME = "temp.xlsx";

4
apache-poi/src/test/java/com/baeldung/poi/word/WordTest.java → apache-poi/src/test/java/com/baeldung/poi/word/WordIntegrationTest.java
View File

@ -14,12 +14,12 @@ import org.apache.poi.xwpf.usermodel.XWPFRun;
import org.junit.BeforeClass;
import org.junit.Test;
public class WordTest {
public class WordIntegrationTest {
static WordDocument wordDocument;
@BeforeClass
public static void generateMSWordFile() throws Exception {
WordTest.wordDocument = new WordDocument();
WordIntegrationTest.wordDocument = new WordDocument();
wordDocument.handleSimpleDoc();
}

61
apache-solrj/pom.xml
View File

@ -1,50 +1,23 @@
<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-solrj</artifactId>
<version>0.0.1-SNAPSHOT</version>
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>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>apache-solrj</name>
<properties>
<junit.version>4.12</junit.version>
<maven-surefire-plugin.version>2.19.1</maven-surefire-plugin.version>
</properties>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>org.apache.solr</groupId>
<artifactId>solr-solrj</artifactId>
<version>6.4.0</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.3.2</version>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>${maven-surefire-plugin.version}</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
<excludes>
<exclude>**/*IntegrationTest.java</exclude>
<exclude>**/*LiveTest.java</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.apache.solr</groupId>
<artifactId>solr-solrj</artifactId>
<version>6.4.0</version>
</dependency>
</dependencies>
</project>

30
apache-thrift/pom.xml
View File

@ -6,10 +6,14 @@
<version>0.0.1-SNAPSHOT</version>
<packaging>pom</packaging>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<properties>
<java.versin>1.8</java.versin>
<junit.version>4.12</junit.version>
<maven-compiler-plugin.version>3.6.0</maven-compiler-plugin.version>
<thrift.version>0.10.0</thrift.version>
<maven-thrift.version>0.1.11</maven-thrift.version>
</properties>
@ -24,14 +28,7 @@
<artifactId>commons-logging</artifactId>
<groupId>commons-logging</groupId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</exclusions>
</dependency>
<dependency>
@ -45,22 +42,15 @@
<build>
<defaultGoal>install</defaultGoal>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>build-helper-maven-plugin</artifactId>
<executions>
<execution>
<phase>generate-sources</phase>
<goals><goal>add-source</goal></goals>
<goals>
<goal>add-source</goal>
</goals>
<configuration>
<sources>
<source>generated</source>

2
apache-thrift/src/test/java/com/baeldung/thrift/CrossPlatformServiceTest.java → apache-thrift/src/test/java/com/baeldung/thrift/CrossPlatformServiceIntegrationTest.java
View File

@ -6,7 +6,7 @@ import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
public class CrossPlatformServiceTest {
public class CrossPlatformServiceIntegrationTest {
private CrossPlatformServiceServer server = new CrossPlatformServiceServer();

55
apache-velocity/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>
@ -9,27 +9,22 @@
<packaging>war</packaging>
<name>apache-velocity</name>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<properties>
<jdk.version>1.8</jdk.version>
<jstl.version>1.2</jstl.version>
<junit.version>4.11</junit.version>
<logback.version>1.0.13</logback.version>
<jcl-over-slf4j.version>1.7.5</jcl-over-slf4j.version>
<maven-compiler-plugin.version>3.6.0</maven-compiler-plugin.version>
<maven-war-plugin.version>2.6</maven-war-plugin.version>
<maven-surefire-plugin.version>2.19.1</maven-surefire-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>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.apache.velocity</groupId>
<artifactId>velocity</artifactId>
@ -38,17 +33,7 @@
<dependency>
<groupId>org.apache.velocity</groupId>
<artifactId>velocity-tools</artifactId>
<version>${velocity-tools-version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jcl-over-slf4j</artifactId>
<version>${jcl-over-slf4j.version}</version>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>${logback.version}</version>
<version>${velocity-tools-version}</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
@ -60,7 +45,7 @@
<artifactId>commons-logging</artifactId>
<groupId>commons-logging</groupId>
</exclusion>
</exclusions>
</exclusions>
</dependency>
</dependencies>
<build>
@ -72,15 +57,6 @@
</resource>
</resources>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>${jdk.version}</source>
<target>${jdk.version}</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
@ -89,19 +65,6 @@
<failOnMissingWebXml>false</failOnMissingWebXml>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>${maven-surefire-plugin.version}</version>
<configuration>
<excludes>
<exclude>**/*LiveTest.java</exclude>
</excludes>
<systemPropertyVariables>
</systemPropertyVariables>
</configuration>
</plugin>
</plugins>
</build>
</project>

28
autovalue/pom.xml
View File

@ -6,20 +6,11 @@
<version>1.0</version>
<name>autovalue</name>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>7</source>
<target>7</target>
<useIncrementalCompilation>false</useIncrementalCompilation>
</configuration>
</plugin>
</plugins>
</build>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
@ -27,19 +18,10 @@
<artifactId>auto-value</artifactId>
<version>${auto-value.version}</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<properties>
<auto-value.version>1.3</auto-value.version>
<junit.version>4.12</junit.version>
<maven-compiler-plugin.version>3.6.0</maven-compiler-plugin.version>
</properties>
</project>

140
aws/pom.xml
View File

@ -1,75 +1,81 @@
<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</artifactId>
<version>0.1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>aws</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>aws</artifactId>
<version>0.1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>aws</name>
<properties>
<commons-io.version>2.5</commons-io.version>
<aws-lambda-java-events.version>1.3.0</aws-lambda-java-events.version>
<aws-lambda-java-core.version>1.1.0</aws-lambda-java-core.version>
<gson.version>2.8.0</gson.version>
</properties>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-lambda-java-core</artifactId>
<version>${aws-lambda-java-core.version}</version>
<exclusions>
<exclusion>
<artifactId>commons-logging</artifactId>
<groupId>commons-logging</groupId>
</exclusion>
</exclusions>
</dependency>
<properties>
<commons-io.version>2.5</commons-io.version>
<aws-lambda-java-events.version>1.3.0</aws-lambda-java-events.version>
<aws-lambda-java-core.version>1.1.0</aws-lambda-java-core.version>
<gson.version>2.8.0</gson.version>
</properties>
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-lambda-java-events</artifactId>
<version>${aws-lambda-java-events.version}</version>
<exclusions>
<exclusion>
<artifactId>commons-logging</artifactId>
<groupId>commons-logging</groupId>
</exclusion>
</exclusions>
</dependency>
<dependencies>
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-lambda-java-core</artifactId>
<version>${aws-lambda-java-core.version}</version>
<exclusions>
<exclusion>
<artifactId>commons-logging</artifactId>
<groupId>commons-logging</groupId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>${commons-io.version}</version>
</dependency>
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-lambda-java-events</artifactId>
<version>${aws-lambda-java-events.version}</version>
<exclusions>
<exclusion>
<artifactId>commons-logging</artifactId>
<groupId>commons-logging</groupId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>${gson.version}</version>
</dependency>
</dependencies>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>${commons-io.version}</version>
</dependency>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>3.0.0</version>
<configuration>
<createDependencyReducedPom>false</createDependencyReducedPom>
</configuration>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>${gson.version}</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>3.0.0</version>
<configuration>
<createDependencyReducedPom>false</createDependencyReducedPom>
</configuration>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

25
axon/pom.xml
View File

@ -1,7 +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">
<parent>
<artifactId>parent-modules</artifactId>
<groupId>com.baeldung</groupId>
@ -10,18 +9,6 @@
<modelVersion>4.0.0</modelVersion>
<artifactId>axon</artifactId>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
@ -35,18 +22,10 @@
<artifactId>axon-core</artifactId>
<version>${axon.version}</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<properties>
<axon.version>3.0.2</axon.version>
<junit.version>4.12</junit.version>
</properties>
</project>

2
axon/src/test/java/com/baeldung/axon/MessagesAggregateTest.java → axon/src/test/java/com/baeldung/axon/MessagesAggregateIntegrationTest.java
View File

@ -12,7 +12,7 @@ import org.junit.Test;
import java.util.UUID;
public class MessagesAggregateTest {
public class MessagesAggregateIntegrationTest {
private FixtureConfiguration<MessagesAggregate> fixture;

33
cdi/pom.xml
View File

@ -7,11 +7,17 @@
<artifactId>cdi</artifactId>
<version>1.0-SNAPSHOT</version>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${spring.version}</version>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
@ -30,12 +36,6 @@
<version>${weld-se-core.version}</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
@ -45,23 +45,6 @@
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>${maven-surefire-plugin.version}</version>
<configuration>
<excludes>
<exclude>**/*IntegrationTest.java</exclude>
<exclude>**/*LiveTest.java</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>integration</id>
@ -100,8 +83,6 @@
<spring.version>4.3.4.RELEASE</spring.version>
<aspectjweaver.version>1.8.9</aspectjweaver.version>
<weld-se-core.version>2.4.1.Final</weld-se-core.version>
<junit.version>4.12</junit.version>
<maven-surefire-plugin.version>2.19.1</maven-surefire-plugin.version>
</properties>
</project>

2
core-java-9/src/test/java/com/baeldung/java9/Java9OptionalsStreamTest.java → core-java-9/src/test/java/com/baeldung/java9/Java9OptionalsStreamUnitTest.java
View File

@ -10,7 +10,7 @@ import java.util.stream.Stream;
import org.junit.Test;
public class Java9OptionalsStreamTest {
public class Java9OptionalsStreamUnitTest {
private static List<Optional<String>> listOfOptionals = Arrays.asList(Optional.empty(), Optional.of("foo"), Optional.empty(), Optional.of("bar"));

2
core-java-9/src/test/java/com/baeldung/java9/MultiResultionImageTest.java → core-java-9/src/test/java/com/baeldung/java9/MultiResultionImageUnitTest.java
View File

@ -11,7 +11,7 @@ import java.util.List;
import org.junit.Test;
public class MultiResultionImageTest {
public class MultiResultionImageUnitTest {
@Test
public void baseMultiResImageTest() {

2
core-java-9/src/test/java/com/baeldung/java9/OptionalToStreamTest.java → core-java-9/src/test/java/com/baeldung/java9/OptionalToStreamUnitTest.java
View File

@ -6,7 +6,7 @@ import java.util.stream.Stream;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
public class OptionalToStreamTest {
public class OptionalToStreamUnitTest {
@Test
public void testOptionalToStream() {

2
core-java-9/src/test/java/com/baeldung/java9/SetExamplesTest.java → core-java-9/src/test/java/com/baeldung/java9/SetExamplesUnitTest.java
View File

@ -5,7 +5,7 @@ import org.junit.Test;
import static org.junit.Assert.assertEquals;
public class SetExamplesTest {
public class SetExamplesUnitTest {
@Test
public void testUnmutableSet() {

2
core-java-9/src/test/java/com/baeldung/java9/concurrent/future/CompletableFutureTest.java → core-java-9/src/test/java/com/baeldung/java9/concurrent/future/CompletableFutureUnitTest.java
View File

@ -9,7 +9,7 @@ import static org.junit.Assert.assertSame;
import static org.junit.Assert.assertTrue;
import org.junit.Test;
public class CompletableFutureTest {
public class CompletableFutureUnitTest {
@Test
public void testDelay () throws Exception {
Object input = new Object();

2
core-java-9/src/test/java/com/baeldung/java9/httpclient/SimpleHttpRequestsTest.java → core-java-9/src/test/java/com/baeldung/java9/httpclient/SimpleHttpRequestsUnitTest.java
View File

@ -24,7 +24,7 @@ import javax.net.ssl.SSLParameters;
import org.junit.Before;
import org.junit.Test;
public class SimpleHttpRequestsTest {
public class SimpleHttpRequestsUnitTest {
private URI httpURI;

2
core-java-9/src/test/java/com/baeldung/java9/language/DiamondTest.java → core-java-9/src/test/java/com/baeldung/java9/language/DiamondUnitTest.java
View File

@ -2,7 +2,7 @@ package com.baeldung.java9.language;
import org.junit.Test;
public class DiamondTest {
public class DiamondUnitTest {
static class FooClass<X> {
FooClass(X x) {

2
core-java-9/src/test/java/com/baeldung/java9/language/PrivateInterfaceTest.java → core-java-9/src/test/java/com/baeldung/java9/language/PrivateInterfaceUnitTest.java
View File

@ -3,7 +3,7 @@ package com.baeldung.java9.language;
import com.baeldung.java9.language.PrivateInterface;
import org.junit.Test;
public class PrivateInterfaceTest {
public class PrivateInterfaceUnitTest {
@Test
public void test() {

2
core-java-9/src/test/java/com/baeldung/java9/language/TryWithResourcesTest.java → core-java-9/src/test/java/com/baeldung/java9/language/TryWithResourcesUnitTest.java
View File

@ -3,7 +3,7 @@ package com.baeldung.java9.language;
import static org.junit.Assert.assertEquals;
import org.junit.Test;
public class TryWithResourcesTest {
public class TryWithResourcesUnitTest {
static int closeCount = 0;

2
core-java-9/src/test/java/com/baeldung/java9/language/collections/ListFactoryMethodsTest.java → core-java-9/src/test/java/com/baeldung/java9/language/collections/ListFactoryMethodsUnitTest.java
View File

@ -9,7 +9,7 @@ import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
public class ListFactoryMethodsTest {
public class ListFactoryMethodsUnitTest {
@Test
public void whenListCreated_thenSuccess() {

2
core-java-9/src/test/java/com/baeldung/java9/language/collections/MapFactoryMethodsTest.java → core-java-9/src/test/java/com/baeldung/java9/language/collections/MapFactoryMethodsUnitTest.java
View File

@ -8,7 +8,7 @@ import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
public class MapFactoryMethodsTest {
public class MapFactoryMethodsUnitTest {
@Test
public void whenMapCreated_thenSuccess() {

2
core-java-9/src/test/java/com/baeldung/java9/language/collections/SetFactoryMethodsTest.java → core-java-9/src/test/java/com/baeldung/java9/language/collections/SetFactoryMethodsUnitTest.java
View File

@ -9,7 +9,7 @@ import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
public class SetFactoryMethodsTest {
public class SetFactoryMethodsUnitTest {
@Test
public void whenSetCreated_thenSuccess() {

2
core-java-9/src/test/java/com/baeldung/java9/language/stream/CollectorImprovementTest.java → core-java-9/src/test/java/com/baeldung/java9/language/stream/CollectorImprovementUnitTest.java
View File

@ -8,7 +8,7 @@ import java.util.function.Function;
import static org.junit.Assert.assertEquals;
public class CollectorImprovementTest {
public class CollectorImprovementUnitTest {
@Test
public void givenList_whenSatifyPredicate_thenMapValueWithOccurences() {
List<Integer> numbers = List.of(1, 2, 3, 5, 5);

2
core-java-9/src/test/java/com/baeldung/java9/language/stream/StreamFeaturesTest.java → core-java-9/src/test/java/com/baeldung/java9/language/stream/StreamFeaturesUnitTest.java
View File

@ -12,7 +12,7 @@ import java.util.stream.Stream;
import static java.lang.Integer.*;
import static org.junit.Assert.assertEquals;
public class StreamFeaturesTest {
public class StreamFeaturesUnitTest {
public static class TakeAndDropWhileTest {

2
core-java-9/src/test/java/com/baeldung/java9/process/ProcessAPIEnhancementsTest.java → core-java-9/src/test/java/com/baeldung/java9/process/ProcessAPIEnhancementsUnitTest.java
View File

@ -16,7 +16,7 @@ import org.slf4j.LoggerFactory;
* Created by sanaulla on 2/23/2017.
*/
public class ProcessAPIEnhancementsTest {
public class ProcessAPIEnhancementsUnitTest {
Logger log = LoggerFactory.getLogger(ProcessAPIEnhancementsTest.class);

2
core-java-9/src/test/java/com/baeldung/java9/process/ProcessApi.java → core-java-9/src/test/java/com/baeldung/java9/process/ProcessApiUnitTest.java
View File

@ -20,7 +20,7 @@ import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
public class ProcessApi {
public class ProcessApiUnitTest {
@Before
public void init() {

2
core-java-9/src/test/java/com/baeldung/java9/reactive/BaeldungBatchSubscriberImplTest.java → core-java-9/src/test/java/com/baeldung/java9/reactive/BaeldungBatchSubscriberImplIntegrationTest.java
View File

@ -13,7 +13,7 @@ import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.Stopwatch;
public class BaeldungBatchSubscriberImplTest {
public class BaeldungBatchSubscriberImplIntegrationTest {
private static final int ITEM_SIZE = 10;
private SubmissionPublisher<String> publisher;

2
core-java-9/src/test/java/com/baeldung/java9/reactive/BaeldungSubscriberImplTest.java → core-java-9/src/test/java/com/baeldung/java9/reactive/BaeldungSubscriberImplIntegrationTest.java
View File

@ -13,7 +13,7 @@ import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.Stopwatch;
public class BaeldungSubscriberImplTest {
public class BaeldungSubscriberImplIntegrationTest {
private static final int ITEM_SIZE = 10;
private SubmissionPublisher<String> publisher;

2
core-java-9/src/test/java/com/baeldung/java9/stackwalker/StackWalkerDemoTest.java → core-java-9/src/test/java/com/baeldung/java9/stackwalker/StackWalkerDemoUnitTest.java
View File

@ -2,7 +2,7 @@ package com.baeldung.java9.stackwalker;
import org.junit.Test;
public class StackWalkerDemoTest {
public class StackWalkerDemoUnitTest {
@Test
public void giveStalkWalker_whenWalkingTheStack_thenShowStackFrames() {

2
core-java/README.md
View File

@ -100,3 +100,5 @@
- [Guide to sun.misc.Unsafe](http://www.baeldung.com/java-unsafe)
- [HashSet and TreeSet Comparison](http://www.baeldung.com/java-hashset-vs-treeset)
- [How to Perform a Simple HTTP Request in Java](http://www.baeldung.com/java-http-request)
- [Call Methods at Runtime Using Java Reflection](http://www.baeldung.com/java-method-reflection)
- [Guide to DelayQueue](http://www.baeldung.com/java-delay-queue)

722
core-java/pom.xml
View File

@ -1,408 +1,392 @@
<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</artifactId>
<version>0.1.0-SNAPSHOT</version>
<packaging>jar</packaging>
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>
<version>0.1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>core-java</name>
<name>core-java</name>
<dependencies>
<!-- utils -->
<dependency>
<groupId>net.sourceforge.collections</groupId>
<artifactId>collections-generic</artifactId>
<version>${collections-generic.version}</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
<dependencies>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-collections4</artifactId>
<version>${commons-collections4.version}</version>
</dependency>
<!-- utils -->
<dependency>
<groupId>net.sourceforge.collections</groupId>
<artifactId>collections-generic</artifactId>
<version>${collections-generic.version}</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>${commons-io.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-collections4</artifactId>
<version>${commons-collections4.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>${commons-lang3.version}</version>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>${commons-io.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-math3</artifactId>
<version>${commons-math3.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>${commons-lang3.version}</version>
</dependency>
<dependency>
<groupId>org.bouncycastle</groupId>
<artifactId>bcprov-jdk15on</artifactId>
<version>${bouncycastle.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-math3</artifactId>
<version>${commons-math3.version}</version>
</dependency>
<dependency>
<groupId>org.unix4j</groupId>
<artifactId>unix4j-command</artifactId>
<version>${unix4j.version}</version>
</dependency>
<dependency>
<groupId>org.bouncycastle</groupId>
<artifactId>bcprov-jdk15on</artifactId>
<version>${bouncycastle.version}</version>
</dependency>
<dependency>
<groupId>com.googlecode.grep4j</groupId>
<artifactId>grep4j</artifactId>
<version>${grep4j.version}</version>
</dependency>
<!-- web -->
<dependency>
<groupId>org.unix4j</groupId>
<artifactId>unix4j-command</artifactId>
<version>${unix4j.version}</version>
</dependency>
<!-- marshalling -->
<dependency>
<groupId>com.googlecode.grep4j</groupId>
<artifactId>grep4j</artifactId>
<version>${grep4j.version}</version>
</dependency>
<!-- web -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>${jackson.version}</version>
</dependency>
<!-- marshalling -->
<!-- logging -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>${jackson.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>${org.slf4j.version}</version>
<!-- <scope>runtime</scope> --> <!-- some spring dependencies need to compile against jcl -->
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>${lombok.version}</version>
<scope>provided</scope>
</dependency>
<!-- mysql -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>${mysql.version}</version>
</dependency>
<!-- logging -->
<!-- test scoped -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${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>
<version>${org.slf4j.version}</version>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>${lombok.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-all</artifactId>
<version>1.3</version>
<scope>test</scope>
</dependency>
<!-- test scoped -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-all</artifactId>
<version>1.3</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-core</artifactId>
<version>${org.hamcrest.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-library</artifactId>
<version>${org.hamcrest.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.assertj</groupId>
<artifactId>assertj-core</artifactId>
<version>${assertj.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-core</artifactId>
<version>${org.hamcrest.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-library</artifactId>
<version>${org.hamcrest.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>${mockito.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.jayway.awaitility</groupId>
<artifactId>awaitility</artifactId>
<version>${avaitility.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.assertj</groupId>
<artifactId>assertj-core</artifactId>
<version>${assertj.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>${mockito.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.jayway.awaitility</groupId>
<artifactId>awaitility</artifactId>
<version>${avaitility.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>commons-codec</groupId>
<artifactId>commons-codec</artifactId>
<version>${commons-codec.version}</version>
</dependency>
<dependency>
<groupId>org.javamoney</groupId>
<artifactId>moneta</artifactId>
<version>1.1</version>
</dependency>
<dependency>
<groupId>commons-codec</groupId>
<artifactId>commons-codec</artifactId>
<version>${commons-codec.version}</version>
</dependency>
<dependency>
<groupId>org.javamoney</groupId>
<artifactId>moneta</artifactId>
<version>1.1</version>
</dependency>
<dependency>
<groupId>org.owasp.esapi</groupId>
<artifactId>esapi</artifactId>
<version>2.1.0.1</version>
<exclusions>
<exclusion>
<artifactId>commons-logging</artifactId>
<groupId>commons-logging</groupId>
</exclusion>
</exclusions>
</dependency>
</dependency>
<dependency>
<groupId>org.owasp.esapi</groupId>
<artifactId>esapi</artifactId>
<version>2.1.0.1</version>
<exclusions>
<exclusion>
<artifactId>commons-logging</artifactId>
<groupId>commons-logging</groupId>
</exclusion>
</exclusions>
</dependency>
</dependencies>
</dependencies>
<build>
<finalName>core-java</finalName>
<resources>
<resource>
<directory>src/main/resources</directory>
<filtering>true</filtering>
</resource>
</resources>
<build>
<finalName>core-java</finalName>
<resources>
<resource>
<directory>src/main/resources</directory>
<filtering>true</filtering>
</resource>
</resources>
<plugins>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<excludes>
<exclude>**/*IntegrationTest.java</exclude>
<exclude>**/*LongRunningUnitTest.java</exclude>
<exclude>**/*ManualTest.java</exclude>
<exclude>**/JdbcTest.java</exclude>
</excludes>
<testFailureIgnore>true</testFailureIgnore>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<executions>
<execution>
<id>copy-dependencies</id>
<phase>prepare-package</phase>
<goals>
<goal>copy-dependencies</goal>
</goals>
<configuration>
<outputDirectory>${project.build.directory}/libs</outputDirectory>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<configuration>
<archive>
<manifest>
<addClasspath>true</addClasspath>
<classpathPrefix>libs/</classpathPrefix>
<mainClass>org.baeldung.executable.ExecutableMavenJar</mainClass>
</manifest>
</archive>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-assembly-plugin</artifactId>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
<configuration>
<archiveBaseDirectory>${project.basedir}</archiveBaseDirectory>
<archive>
<manifest>
<mainClass>org.baeldung.executable.ExecutableMavenJar</mainClass>
</manifest>
</archive>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<shadedArtifactAttached>true</shadedArtifactAttached>
<transformers>
<transformer
implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<mainClass>org.baeldung.executable.ExecutableMavenJar</mainClass>
</transformer>
</transformers>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>com.jolira</groupId>
<artifactId>onejar-maven-plugin</artifactId>
<executions>
<execution>
<configuration>
<mainClass>org.baeldung.executable.ExecutableMavenJar</mainClass>
<attachToBuild>true</attachToBuild>
<filename>${project.build.finalName}-onejar.${project.packaging}</filename>
</configuration>
<goals>
<goal>one-jar</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
<configuration>
<classifier>spring-boot</classifier>
<mainClass>org.baeldung.executable.ExecutableMavenJar</mainClass>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<excludes>
<exclude>**/*IntegrationTest.java</exclude>
<exclude>**/*LongRunningUnitTest.java</exclude>
<exclude>**/*ManualTest.java</exclude>
</excludes>
<testFailureIgnore>true</testFailureIgnore>
</configuration>
</plugin>
</build>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<executions>
<execution>
<id>copy-dependencies</id>
<phase>prepare-package</phase>
<goals>
<goal>copy-dependencies</goal>
</goals>
<configuration>
<outputDirectory>${project.build.directory}/libs</outputDirectory>
</configuration>
</execution>
</executions>
</plugin>
<profiles>
<profile>
<id>integration</id>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<executions>
<execution>
<phase>integration-test</phase>
<goals>
<goal>test</goal>
</goals>
<configuration>
<excludes>
<exclude>**/*ManualTest.java</exclude>
</excludes>
<includes>
<include>**/*IntegrationTest.java</include>
</includes>
</configuration>
</execution>
</executions>
<configuration>
<systemPropertyVariables>
<test.mime>json</test.mime>
</systemPropertyVariables>
</configuration>
</plugin>
</plugins>
</build>
</profile>
</profiles>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<configuration>
<archive>
<manifest>
<addClasspath>true</addClasspath>
<classpathPrefix>libs/</classpathPrefix>
<mainClass>org.baeldung.executable.ExecutableMavenJar</mainClass>
</manifest>
</archive>
</configuration>
</plugin>
<properties>
<!-- marshalling -->
<jackson.version>2.8.5</jackson.version>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-assembly-plugin</artifactId>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
<configuration>
<archiveBaseDirectory>${project.basedir}</archiveBaseDirectory>
<archive>
<manifest>
<mainClass>org.baeldung.executable.ExecutableMavenJar</mainClass>
</manifest>
</archive>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
</configuration>
</execution>
</executions>
</plugin>
<!-- logging -->
<org.slf4j.version>1.7.21</org.slf4j.version>
<logback.version>1.1.7</logback.version>
<!-- mysql -->
<mysql.version>6.0.6</mysql.version>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<shadedArtifactAttached>true</shadedArtifactAttached>
<transformers>
<transformer
implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<mainClass>org.baeldung.executable.ExecutableMavenJar</mainClass>
</transformer>
</transformers>
</configuration>
</execution>
</executions>
</plugin>
<!-- util -->
<guava.version>21.0</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>
<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>
<grep4j.version>1.8.7</grep4j.version>
<lombok.version>1.16.12</lombok.version>
<plugin>
<groupId>com.jolira</groupId>
<artifactId>onejar-maven-plugin</artifactId>
<executions>
<execution>
<configuration>
<mainClass>org.baeldung.executable.ExecutableMavenJar</mainClass>
<attachToBuild>true</attachToBuild>
<filename>${project.build.finalName}-onejar.${project.packaging}</filename>
</configuration>
<goals>
<goal>one-jar</goal>
</goals>
</execution>
</executions>
</plugin>
<!-- testing -->
<org.hamcrest.version>1.3</org.hamcrest.version>
<junit.version>4.12</junit.version>
<mockito.version>1.10.19</mockito.version>
<testng.version>6.10</testng.version>
<assertj.version>3.6.1</assertj.version>
<avaitility.version>1.7.0</avaitility.version>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
<configuration>
<classifier>spring-boot</classifier>
<mainClass>org.baeldung.executable.ExecutableMavenJar</mainClass>
</configuration>
</execution>
</executions>
</plugin>
<!-- maven plugins -->
<maven-compiler-plugin.version>3.6.0</maven-compiler-plugin.version>
<maven-surefire-plugin.version>2.19.1</maven-surefire-plugin.version>
</plugins>
</properties>
</build>
</project>
<profiles>
<profile>
<id>integration</id>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<executions>
<execution>
<phase>integration-test</phase>
<goals>
<goal>test</goal>
</goals>
<configuration>
<excludes>
<exclude>**/*ManualTest.java</exclude>
</excludes>
<includes>
<include>**/*IntegrationTest.java</include>
</includes>
</configuration>
</execution>
</executions>
<configuration>
<systemPropertyVariables>
<test.mime>json</test.mime>
</systemPropertyVariables>
</configuration>
</plugin>
</plugins>
</build>
</profile>
</profiles>
<properties>
<!-- 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>21.0</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>
<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>
<grep4j.version>1.8.7</grep4j.version>
<lombok.version>1.16.12</lombok.version>
<!-- testing -->
<org.hamcrest.version>1.3</org.hamcrest.version>
<junit.version>4.12</junit.version>
<mockito.version>1.10.19</mockito.version>
<assertj.version>3.6.1</assertj.version>
<avaitility.version>1.7.0</avaitility.version>
<!-- maven plugins -->
<maven-compiler-plugin.version>3.6.0</maven-compiler-plugin.version>
<maven-surefire-plugin.version>2.19.1</maven-surefire-plugin.version>
</properties>
</project>

35
core-java/src/main/java/com/baeldung/concurrent/delayqueue/DelayObject.java Normal file
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@ -0,0 +1,35 @@
package com.baeldung.concurrent.delayqueue;
import com.google.common.primitives.Ints;
import java.util.concurrent.Delayed;
import java.util.concurrent.TimeUnit;
public class DelayObject implements Delayed {
private String data;
private long startTime;
public DelayObject(String data, long delayInMilliseconds) {
this.data = data;
this.startTime = System.currentTimeMillis() + delayInMilliseconds;
}
@Override
public long getDelay(TimeUnit unit) {
long diff = startTime - System.currentTimeMillis();
return unit.convert(diff, TimeUnit.MILLISECONDS);
}
@Override
public int compareTo(Delayed o) {
return Ints.saturatedCast(this.startTime - ((DelayObject) o).startTime);
}
@Override
public String toString() {
return "{" +
"data='" + data + '\'' +
", startTime=" + startTime +
'}';
}
}

30
core-java/src/main/java/com/baeldung/concurrent/delayqueue/DelayQueueConsumer.java Normal file
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@ -0,0 +1,30 @@
package com.baeldung.concurrent.delayqueue;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.atomic.AtomicInteger;
public class DelayQueueConsumer implements Runnable {
private BlockingQueue<DelayObject> queue;
private final Integer numberOfElementsToTake;
public final AtomicInteger numberOfConsumedElements = new AtomicInteger();
public DelayQueueConsumer(BlockingQueue<DelayObject> queue, Integer numberOfElementsToTake) {
this.queue = queue;
this.numberOfElementsToTake = numberOfElementsToTake;
}
@Override
public void run() {
for (int i = 0; i < numberOfElementsToTake; i++) {
try {
DelayObject object = queue.take();
numberOfConsumedElements.incrementAndGet();
System.out.println("Consumer take: " + object);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
}

34
core-java/src/main/java/com/baeldung/concurrent/delayqueue/DelayQueueProducer.java Normal file
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@ -0,0 +1,34 @@
package com.baeldung.concurrent.delayqueue;
import java.util.UUID;
import java.util.concurrent.BlockingQueue;
public class DelayQueueProducer implements Runnable {
private BlockingQueue<DelayObject> queue;
private final Integer numberOfElementsToProduce;
private final Integer delayOfEachProducedMessageMilliseconds;
public DelayQueueProducer(BlockingQueue<DelayObject> queue,
Integer numberOfElementsToProduce,
Integer delayOfEachProducedMessageMilliseconds) {
this.queue = queue;
this.numberOfElementsToProduce = numberOfElementsToProduce;
this.delayOfEachProducedMessageMilliseconds = delayOfEachProducedMessageMilliseconds;
}
@Override
public void run() {
for (int i = 0; i < numberOfElementsToProduce; i++) {
DelayObject object
= new DelayObject(UUID.randomUUID().toString(), delayOfEachProducedMessageMilliseconds);
System.out.println("Put object = " + object);
try {
queue.put(object);
Thread.sleep(500);
} catch (InterruptedException ie) {
ie.printStackTrace();
}
}
}
}

27
core-java/src/main/java/com/baeldung/concurrent/phaser/LongRunningAction.java Normal file
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@ -0,0 +1,27 @@
package com.baeldung.concurrent.phaser;
import java.util.concurrent.Phaser;
class LongRunningAction implements Runnable {
private String threadName;
private Phaser ph;
LongRunningAction(String threadName, Phaser ph) {
this.threadName = threadName;
this.ph = ph;
ph.register();
}
@Override
public void run() {
System.out.println("This is phase " + ph.getPhase());
System.out.println("Thread " + threadName + " before long running action");
ph.arriveAndAwaitAdvance();
try {
Thread.sleep(20);
} catch (InterruptedException e) {
e.printStackTrace();
}
ph.arriveAndDeregister();
}
}

35
core-java/src/main/java/com/baeldung/concurrent/synchronize/BaeldungSynchronizedBlocks.java Normal file
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@ -0,0 +1,35 @@
package com.baeldung.concurrent.synchronize;
public class BaeldungSynchronizedBlocks {
private int count = 0;
private static int staticCount = 0;
public void performSynchronisedTask() {
synchronized (this) {
setCount(getCount() + 1);
}
}
public static void performStaticSyncTask() {
synchronized (BaeldungSynchronizedBlocks.class) {
setStaticCount(getStaticCount() + 1);
}
}
public int getCount() {
return count;
}
public void setCount(int count) {
this.count = count;
}
public static int getStaticCount() {
return staticCount;
}
public static void setStaticCount(int staticCount) {
BaeldungSynchronizedBlocks.staticCount = staticCount;
}
}

37
core-java/src/main/java/com/baeldung/concurrent/synchronize/BaeldungSynchronizedMethods.java Normal file
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@ -0,0 +1,37 @@
package com.baeldung.concurrent.synchronize;
public class BaeldungSynchronizedMethods {
private int sum = 0;
private int syncSum = 0;
public static int staticSum = 0;
public void calculate() {
setSum(getSum() + 1);
}
public synchronized void synchronisedCalculate() {
setSyncSum(getSyncSum() + 1);
}
public static synchronized void syncStaticCalculate() {
staticSum = staticSum + 1;
}
public int getSum() {
return sum;
}
public void setSum(int sum) {
this.sum = sum;
}
public int getSyncSum() {
return syncSum;
}
public void setSyncSum(int syncSum) {
this.syncSum = syncSum;
}
}

21
core-java/src/main/java/com/baeldung/java/reflection/Operations.java Normal file
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@ -0,0 +1,21 @@
package com.baeldung.java.reflection;
public class Operations {
public double publicSum(int a, double b) {
return a + b;
}
public static double publicStaticMultiply(float a, long b) {
return a * b;
}
private boolean privateAnd(boolean a, boolean b) {
return a && b;
}
protected int protectedMax(int a, int b) {
return a > b ? a : b;
}
}

15
core-java/src/main/java/com/baeldung/serialization/Address.java Normal file
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@ -0,0 +1,15 @@
package com.baeuldung.serialization;
public class Address {
private int houseNumber;
public int getHouseNumber() {
return houseNumber;
}
public void setHouseNumber(int houseNumber) {
this.houseNumber = houseNumber;
}
}

44
core-java/src/main/java/com/baeldung/serialization/Employee.java Normal file
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@ -0,0 +1,44 @@
package com.baeuldung.serialization;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.Serializable;
public class Employee implements Serializable {
private static final long serialVersionUID = 1L;
private transient Address address; // not an serializable object
private Person person;
public Address getAddress() {
return address;
}
public void setAddress(Address address) {
this.address = address;
}
public Person getPerson() {
return person;
}
public void setPerson(Person person) {
this.person = person;
}
private void writeObject(ObjectOutputStream oos) throws IOException {
oos.defaultWriteObject();
oos.writeObject(address.getHouseNumber());
}
private void readObject(ObjectInputStream ois) throws ClassNotFoundException, IOException {
ois.defaultReadObject();
Integer houseNumber = (Integer) ois.readObject();
Address a = new Address();
a.setHouseNumber(houseNumber);
this.setAddress(a);
}
}

30
core-java/src/main/java/com/baeldung/serialization/Person.java Normal file
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@ -0,0 +1,30 @@
package com.baeuldung.serialization;
import java.io.Serializable;
public class Person implements Serializable {
/**
*
*/
private static final long serialVersionUID = 1L;
private int age;
private String name;
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}

8
core-java/src/main/java/com/baeldung/stackoverflowerror/AccountHolder.java Normal file
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@ -0,0 +1,8 @@
package com.baeldung.stackoverflowerror;
public class AccountHolder {
private String firstName;
private String lastName;
AccountHolder jointAccountHolder = new AccountHolder();
}

16
core-java/src/main/java/com/baeldung/stackoverflowerror/ClassOne.java Normal file
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@ -0,0 +1,16 @@
package com.baeldung.stackoverflowerror;
public class ClassOne {
private int oneValue;
private ClassTwo clsTwoInstance = null;
public ClassOne() {
oneValue = 0;
clsTwoInstance = new ClassTwo();
}
public ClassOne(int oneValue, ClassTwo clsTwoInstance) {
this.oneValue = oneValue;
this.clsTwoInstance = clsTwoInstance;
}
}

16
core-java/src/main/java/com/baeldung/stackoverflowerror/ClassTwo.java Normal file
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@ -0,0 +1,16 @@
package com.baeldung.stackoverflowerror;
public class ClassTwo {
private int twoValue;
private ClassOne clsOneInstance = null;
public ClassTwo() {
twoValue = 10;
clsOneInstance = new ClassOne();
}
public ClassTwo(int twoValue, ClassOne clsOneInstance) {
this.twoValue = twoValue;
this.clsOneInstance = clsOneInstance;
}
}

7
core-java/src/main/java/com/baeldung/stackoverflowerror/InfiniteRecursionWithTerminationCondition.java Normal file
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@ -0,0 +1,7 @@
package com.baeldung.stackoverflowerror;
public class InfiniteRecursionWithTerminationCondition {
public int calculateFactorial(final int number) {
return number == 1 ? 1 : number * calculateFactorial(number - 1);
}
}

7
core-java/src/main/java/com/baeldung/stackoverflowerror/RecursionWithCorrectTerminationCondition.java Normal file
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@ -0,0 +1,7 @@
package com.baeldung.stackoverflowerror;
public class RecursionWithCorrectTerminationCondition {
public int calculateFactorial(final int number) {
return number <= 1 ? 1 : number * calculateFactorial(number - 1);
}
}

7
core-java/src/main/java/com/baeldung/stackoverflowerror/UnintendedInfiniteRecursion.java Normal file
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@ -0,0 +1,7 @@
package com.baeldung.stackoverflowerror;
public class UnintendedInfiniteRecursion {
public int calculateFactorial(int number) {
return number * calculateFactorial(number - 1);
}
}

26
core-java/src/main/java/com/baeldung/string/StringHelper.java Normal file
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@ -0,0 +1,26 @@
package com.baeldung.string;
import java.util.Optional;
public class StringHelper {
public static String removeLastChar(String s) {
return (s == null || s.length() == 0) ? s : (s.substring(0, s.length() - 1));
}
public static String removeLastCharRegex(String s) {
return (s == null) ? s : s.replaceAll(".$", "");
}
public static String removeLastCharOptional(String s) {
return Optional.ofNullable(s)
.filter(str -> str.length() != 0)
.map(str -> str.substring(0, str.length() - 1))
.orElse(s);
}
public static String removeLastCharRegexOptional(String s) {
return Optional.ofNullable(s)
.map(str -> str.replaceAll(".$", ""))
.orElse(s);
}
}

19
core-java/src/main/java/com/baeldung/util/PropertiesLoader.java Normal file
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@ -0,0 +1,19 @@
package com.baeldung.util;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
public class PropertiesLoader {
public static Properties loadProperties(String resourceFileName) throws IOException {
Properties configuration = new Properties();
InputStream inputStream = PropertiesLoader.class
.getClassLoader()
.getResourceAsStream(resourceFileName);
configuration.load(inputStream);
inputStream.close();
return configuration;
}
}

6
core-java/src/main/resources/datasource.properties Normal file
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@ -0,0 +1,6 @@
dataSourceClassName=//TBD
dataSource.user=//TBD
dataSource.password=//TBD
dataSource.databaseName=//TBD
dataSource.portNumber=//TBD
dataSource.serverName=//TBD

2
core-java/src/test/java/com/baeldung/arraycopy/ArrayCopyUtilTest.java → core-java/src/test/java/com/baeldung/arraycopy/ArrayCopyUtilUnitTest.java
View File

@ -9,7 +9,7 @@ import org.junit.Test;
import java.util.Arrays;
public class ArrayCopyUtilTest {
public class ArrayCopyUtilUnitTest {
private static Employee[] employees;
private static final int MAX = 2;

2
core-java/src/test/java/com/baeldung/concurrent/accumulator/LongAccumulatorTest.java → core-java/src/test/java/com/baeldung/concurrent/accumulator/LongAccumulatorUnitTest.java
View File

@ -11,7 +11,7 @@ import java.util.stream.IntStream;
import static junit.framework.TestCase.assertEquals;
public class LongAccumulatorTest {
public class LongAccumulatorUnitTest {
@Test
public void givenLongAccumulator_whenApplyActionOnItFromMultipleThrads_thenShouldProduceProperResult() throws InterruptedException {

6
core-java/src/test/java/com/baeldung/concurrent/adder/LongAdderTest.java → core-java/src/test/java/com/baeldung/concurrent/adder/LongAdderUnitTest.java
View File

@ -8,9 +8,10 @@ import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.LongAdder;
import java.util.stream.IntStream;
import static com.jayway.awaitility.Awaitility.await;
import static junit.framework.TestCase.assertEquals;
public class LongAdderTest {
public class LongAdderUnitTest {
@Test
public void givenMultipleThread_whenTheyWriteToSharedLongAdder_thenShouldCalculateSumForThem() throws InterruptedException {
//given
@ -60,6 +61,7 @@ public class LongAdderTest {
executorService.shutdown();
assertEquals(counter.sumThenReset(), numberOfIncrements * numberOfThreads);
assertEquals(counter.sum(), 0);
await().until(() -> assertEquals(counter.sum(), 0));
}
}

2
core-java/src/test/java/com/baeldung/concurrent/copyonwrite/CopyOnWriteArrayListTest.java → core-java/src/test/java/com/baeldung/concurrent/copyonwrite/CopyOnWriteArrayListUnitTest.java
View File

@ -11,7 +11,7 @@ import java.util.concurrent.CopyOnWriteArrayList;
import static org.assertj.core.api.Assertions.assertThat;
public class CopyOnWriteArrayListTest {
public class CopyOnWriteArrayListUnitTest {
@Test
public void givenCopyOnWriteList_whenIterateAndAddElementToUnderneathList_thenShouldNotChangeIterator() {

78
core-java/src/test/java/com/baeldung/concurrent/delayqueue/DelayQueueIntegrationTest.java Normal file
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@ -0,0 +1,78 @@
package com.baeldung.concurrent.delayqueue;
import org.junit.FixMethodOrder;
import org.junit.Test;
import org.junit.runners.MethodSorters;
import java.util.concurrent.*;
import static junit.framework.TestCase.assertEquals;
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
public class DelayQueueIntegrationTest {
@Test
public void givenDelayQueue_whenProduceElement_thenShouldConsumeAfterGivenDelay() throws InterruptedException {
//given
ExecutorService executor = Executors.newFixedThreadPool(2);
BlockingQueue<DelayObject> queue = new DelayQueue<>();
int numberOfElementsToProduce = 2;
int delayOfEachProducedMessageMilliseconds = 500;
DelayQueueConsumer consumer = new DelayQueueConsumer(queue, numberOfElementsToProduce);
DelayQueueProducer producer
= new DelayQueueProducer(queue, numberOfElementsToProduce, delayOfEachProducedMessageMilliseconds);
//when
executor.submit(producer);
executor.submit(consumer);
//then
executor.awaitTermination(5, TimeUnit.SECONDS);
executor.shutdown();
assertEquals(consumer.numberOfConsumedElements.get(), numberOfElementsToProduce);
}
@Test
public void givenDelayQueue_whenProduceElementWithHugeDelay_thenConsumerWasNotAbleToConsumeMessageInGivenTime() throws InterruptedException {
//given
ExecutorService executor = Executors.newFixedThreadPool(2);
BlockingQueue<DelayObject> queue = new DelayQueue<>();
int numberOfElementsToProduce = 1;
int delayOfEachProducedMessageMilliseconds = 10_000;
DelayQueueConsumer consumer = new DelayQueueConsumer(queue, numberOfElementsToProduce);
DelayQueueProducer producer
= new DelayQueueProducer(queue, numberOfElementsToProduce, delayOfEachProducedMessageMilliseconds);
//when
executor.submit(producer);
executor.submit(consumer);
//then
executor.awaitTermination(5, TimeUnit.SECONDS);
executor.shutdown();
assertEquals(consumer.numberOfConsumedElements.get(), 0);
}
@Test
public void givenDelayQueue_whenProduceElementWithNegativeDelay_thenConsumeMessageImmediately() throws InterruptedException {
//given
ExecutorService executor = Executors.newFixedThreadPool(2);
BlockingQueue<DelayObject> queue = new DelayQueue<>();
int numberOfElementsToProduce = 1;
int delayOfEachProducedMessageMilliseconds = -10_000;
DelayQueueConsumer consumer = new DelayQueueConsumer(queue, numberOfElementsToProduce);
DelayQueueProducer producer
= new DelayQueueProducer(queue, numberOfElementsToProduce, delayOfEachProducedMessageMilliseconds);
//when
executor.submit(producer);
executor.submit(consumer);
//then
executor.awaitTermination(1, TimeUnit.SECONDS);
executor.shutdown();
assertEquals(consumer.numberOfConsumedElements.get(), 1);
}
}

4
core-java/src/test/java/com/baeldung/concurrent/locks/SharedObjectWithLockManualTest.java
View File

@ -66,9 +66,7 @@ public class SharedObjectWithLockManualTest {
private void executeThreads(SharedObjectWithLock object, int threadCount, ExecutorService service) {
for (int i = 0; i < threadCount; i++) {
service.execute(() -> {
object.perform();
});
service.execute(object::perform);
}
}

41
core-java/src/test/java/com/baeldung/concurrent/phaser/PhaserUnitTest.java Normal file
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@ -0,0 +1,41 @@
package com.baeldung.concurrent.phaser;
import org.junit.FixMethodOrder;
import org.junit.Test;
import org.junit.runners.MethodSorters;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.Phaser;
import static junit.framework.TestCase.assertEquals;
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
public class PhaserUnitTest {
@Test
public void givenPhaser_whenCoordinateWorksBetweenThreads_thenShouldCoordinateBetweenMultiplePhases() {
//given
ExecutorService executorService = Executors.newCachedThreadPool();
Phaser ph = new Phaser(1);
assertEquals(0, ph.getPhase());
//when
executorService.submit(new LongRunningAction("thread-1", ph));
executorService.submit(new LongRunningAction("thread-2", ph));
executorService.submit(new LongRunningAction("thread-3", ph));
//then
ph.arriveAndAwaitAdvance();
assertEquals(1, ph.getPhase());
//and
executorService.submit(new LongRunningAction("thread-4", ph));
executorService.submit(new LongRunningAction("thread-5", ph));
ph.arriveAndAwaitAdvance();
assertEquals(2, ph.getPhase());
ph.arriveAndDeregister();
}
}

37
core-java/src/test/java/com/baeldung/concurrent/synchronize/BaeldungSychronizedBlockTest.java Normal file
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@ -0,0 +1,37 @@
package com.baeldung.concurrent.synchronize;
import static org.junit.Assert.assertEquals;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.TimeUnit;
import java.util.stream.IntStream;
import org.junit.Test;
public class BaeldungSychronizedBlockTest {
@Test
public void givenMultiThread_whenBlockSync() throws InterruptedException {
ExecutorService service = Executors.newFixedThreadPool(3);
BaeldungSynchronizedBlocks synchronizedBlocks = new BaeldungSynchronizedBlocks();
IntStream.range(0, 1000)
.forEach(count -> service.submit(synchronizedBlocks::performSynchronisedTask));
service.awaitTermination(100, TimeUnit.MILLISECONDS);
assertEquals(1000, synchronizedBlocks.getCount());
}
@Test
public void givenMultiThread_whenStaticSyncBlock() throws InterruptedException {
ExecutorService service = Executors.newCachedThreadPool();
IntStream.range(0, 1000)
.forEach(count -> service.submit(BaeldungSynchronizedBlocks::performStaticSyncTask));
service.awaitTermination(100, TimeUnit.MILLISECONDS);
assertEquals(1000, BaeldungSynchronizedBlocks.getStaticCount());
}
}

51
core-java/src/test/java/com/baeldung/concurrent/synchronize/BaeldungSynchronizeMethodsTest.java Normal file
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@ -0,0 +1,51 @@
package com.baeldung.concurrent.synchronize;
import static org.junit.Assert.assertEquals;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.TimeUnit;
import java.util.stream.IntStream;
import org.junit.Ignore;
import org.junit.Test;
public class BaeldungSynchronizeMethodsTest {
@Test
@Ignore
public void givenMultiThread_whenNonSyncMethod() throws InterruptedException {
ExecutorService service = Executors.newFixedThreadPool(3);
BaeldungSynchronizedMethods method = new BaeldungSynchronizedMethods();
IntStream.range(0, 1000)
.forEach(count -> service.submit(method::calculate));
service.awaitTermination(100, TimeUnit.MILLISECONDS);
assertEquals(1000, method.getSum());
}
@Test
public void givenMultiThread_whenMethodSync() throws InterruptedException {
ExecutorService service = Executors.newFixedThreadPool(3);
BaeldungSynchronizedMethods method = new BaeldungSynchronizedMethods();
IntStream.range(0, 1000)
.forEach(count -> service.submit(method::synchronisedCalculate));
service.awaitTermination(100, TimeUnit.MILLISECONDS);
assertEquals(1000, method.getSyncSum());
}
@Test
public void givenMultiThread_whenStaticSyncMethod() throws InterruptedException {
ExecutorService service = Executors.newCachedThreadPool();
IntStream.range(0, 1000)
.forEach(count -> service.submit(BaeldungSynchronizedMethods::syncStaticCalculate));
service.awaitTermination(100, TimeUnit.MILLISECONDS);
assertEquals(1000, BaeldungSynchronizedMethods.staticSum);
}
}

42
core-java/src/test/java/com/baeldung/dateapi/JavaDurationUnitTest.java Normal file
View File

@ -0,0 +1,42 @@
package com.baeldung.dateapi;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import java.time.Duration;
import java.time.Instant;
import java.time.temporal.ChronoUnit;
import org.junit.Test;
public class JavaDurationUnitTest {
@Test
public void test2() {
Instant start = Instant.parse("2017-10-03T10:15:30.00Z");
Instant end = Instant.parse("2017-10-03T10:16:30.00Z");
Duration duration = Duration.between(start, end);
assertFalse(duration.isNegative());
assertEquals(60, duration.getSeconds());
assertEquals(1, duration.toMinutes());
Duration fromDays = Duration.ofDays(1);
assertEquals(86400, fromDays.getSeconds());
Duration fromMinutes = Duration.ofMinutes(60);
assertEquals(1, fromMinutes.toHours());
assertEquals(120, duration.plusSeconds(60).getSeconds());
assertEquals(30, duration.minusSeconds(30).getSeconds());
assertEquals(120, duration.plus(60, ChronoUnit.SECONDS).getSeconds());
assertEquals(30, duration.minus(30, ChronoUnit.SECONDS).getSeconds());
Duration fromChar1 = Duration.parse("P1DT1H10M10.5S");
Duration fromChar2 = Duration.parse("PT10M");
}
}

44
core-java/src/test/java/com/baeldung/dateapi/JavaPeriodUnitTest.java Normal file
View File

@ -0,0 +1,44 @@
package com.baeldung.dateapi;
import org.apache.log4j.Logger;
import org.junit.Test;
import java.time.LocalDate;
import java.time.Period;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
public class JavaPeriodUnitTest {
private static final Logger LOG = Logger.getLogger(JavaPeriodUnitTest.class);
@Test
public void whenTestPeriod_thenOk() {
LocalDate startDate = LocalDate.of(2015, 2, 15);
LocalDate endDate = LocalDate.of(2017, 1, 21);
Period period = Period.between(startDate, endDate);
LOG.info(String.format("Years:%d months:%d days:%d", period.getYears(), period.getMonths(), period.getDays()));
assertFalse(period.isNegative());
assertEquals(56, period.plusDays(50).getDays());
assertEquals(9, period.minusMonths(2).getMonths());
Period fromUnits = Period.of(3, 10, 10);
Period fromDays = Period.ofDays(50);
Period fromMonths = Period.ofMonths(5);
Period fromYears = Period.ofYears(10);
Period fromWeeks = Period.ofWeeks(40);
assertEquals(280, fromWeeks.getDays());
Period fromCharYears = Period.parse("P2Y");
assertEquals(2, fromCharYears.getYears());
Period fromCharUnits = Period.parse("P2Y3M5D");
assertEquals(5, fromCharUnits.getDays());
}
}

10
core-java/src/test/java/com/baeldung/dynamicproxy/DynamicProxyTest.java → core-java/src/test/java/com/baeldung/dynamicproxy/DynamicProxyIntegrationTest.java
View File

@ -9,18 +9,18 @@ import java.util.Map;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
public class DynamicProxyTest {
public class DynamicProxyIntegrationTest {
@Test
public void givenDynamicProxy_thenPutWorks() {
Map proxyInstance = (Map) Proxy.newProxyInstance(DynamicProxyTest.class.getClassLoader(), new Class[] { Map.class }, new DynamicInvocationHandler());
Map proxyInstance = (Map) Proxy.newProxyInstance(DynamicProxyIntegrationTest.class.getClassLoader(), new Class[] { Map.class }, new DynamicInvocationHandler());
proxyInstance.put("hello", "world");
}
@Test
public void givenInlineDynamicProxy_thenGetWorksOtherMethodsDoNot() {
Map proxyInstance = (Map) Proxy.newProxyInstance(DynamicProxyTest.class.getClassLoader(), new Class[] { Map.class }, (proxy, method, methodArgs) -> {
Map proxyInstance = (Map) Proxy.newProxyInstance(DynamicProxyIntegrationTest.class.getClassLoader(), new Class[] { Map.class }, (proxy, method, methodArgs) -> {
if (method.getName().equals("get")) {
return 42;
@ -43,12 +43,12 @@ public class DynamicProxyTest {
@Test
public void givenTimingDynamicProxy_thenMethodInvokationsProduceTiming() {
Map mapProxyInstance = (Map) Proxy.newProxyInstance(DynamicProxyTest.class.getClassLoader(), new Class[] { Map.class }, new TimingDynamicInvocationHandler(new HashMap<>()));
Map mapProxyInstance = (Map) Proxy.newProxyInstance(DynamicProxyIntegrationTest.class.getClassLoader(), new Class[] { Map.class }, new TimingDynamicInvocationHandler(new HashMap<>()));
mapProxyInstance.put("hello", "world");
assertEquals("world", mapProxyInstance.get("hello"));
CharSequence csProxyInstance = (CharSequence) Proxy.newProxyInstance(DynamicProxyTest.class.getClassLoader(), new Class[] { CharSequence.class }, new TimingDynamicInvocationHandler("Hello World"));
CharSequence csProxyInstance = (CharSequence) Proxy.newProxyInstance(DynamicProxyIntegrationTest.class.getClassLoader(), new Class[] { CharSequence.class }, new TimingDynamicInvocationHandler("Hello World"));
assertEquals('l', csProxyInstance.charAt(2));
assertEquals(11, csProxyInstance.length());

5
core-java/src/test/java/com/baeldung/file/FileOperationsUnitTest.java → core-java/src/test/java/com/baeldung/file/FileOperationsManualTest.java
View File

@ -14,8 +14,7 @@ import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.stream.Stream;
public class FileOperationsUnitTest {
public class FileOperationsManualTest {
@Test
public void givenFileName_whenUsingClassloader_thenFileData() throws IOException {
@ -33,7 +32,7 @@ public class FileOperationsUnitTest {
public void givenFileNameAsAbsolutePath_whenUsingClasspath_thenFileData() throws IOException {
String expectedData = "Hello World from fileTest.txt!!!";
Class clazz = FileOperationsUnitTest.class;
Class clazz = FileOperationsManualTest.class;
InputStream inputStream = clazz.getResourceAsStream("/fileTest.txt");
String data = readFromInputStream(inputStream);

2
core-java/src/test/java/com/baeldung/generics/GenericsTest.java → core-java/src/test/java/com/baeldung/generics/GenericsUnitTest.java
View File

@ -9,7 +9,7 @@ import static org.hamcrest.CoreMatchers.hasItems;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.junit.Assert.fail;
public class GenericsTest {
public class GenericsUnitTest {
// testing the generic method with Integer
@Test

2
core-java/src/test/java/com/baeldung/grep/GrepWithUnix4JTest.java → core-java/src/test/java/com/baeldung/grep/GrepWithUnix4JIntegrationTest.java
View File

@ -12,7 +12,7 @@ import org.unix4j.line.Line;
import static org.unix4j.unix.Grep.*;
import static org.unix4j.unix.cut.CutOption.*;
public class GrepWithUnix4JTest {
public class GrepWithUnix4JIntegrationTest {
private File fileToGrep;

2
core-java/src/test/java/com/baeldung/guava/GuavaBiMapTest.java → core-java/src/test/java/com/baeldung/guava/GuavaBiMapUnitTest.java
View File

@ -9,7 +9,7 @@ import com.google.common.collect.EnumHashBiMap;
import com.google.common.collect.HashBiMap;
import com.google.common.collect.ImmutableBiMap;
public class GuavaBiMapTest {
public class GuavaBiMapUnitTest {
@Test
public void whenQueryByValue_returnsKey() {
final BiMap<String, String> capitalCountryBiMap = HashBiMap.create();

2
core-java/src/test/java/com/baeldung/hashing/SHA256HashingTest.java → core-java/src/test/java/com/baeldung/hashing/SHA256HashingUnitTest.java
View File

@ -4,7 +4,7 @@ import org.junit.Test;
import static org.junit.Assert.*;
public class SHA256HashingTest {
public class SHA256HashingUnitTest {
private static String originalValue = "abc123";
private static String hashedValue = "6ca13d52ca70c883e0f0bb101e425a89e8624de51db2d2392593af6a84118090";

10
core-java/src/test/java/com/baeldung/hexToAscii/HexToAscii.java → core-java/src/test/java/com/baeldung/hexToAscii/HexToAsciiUnitTest.java
View File

@ -1,13 +1,13 @@
package com.baeldung.hexToAscii;
import static org.junit.Assert.assertEquals;
import org.junit.Test;
public class HexToAscii {
import static org.junit.Assert.assertEquals;
public class HexToAsciiUnitTest {
@Test
public static void whenHexToAscii() {
public void whenHexToAscii() {
String asciiString = "http://www.baeldung.com/jackson-serialize-dates";
String hexEquivalent = "687474703a2f2f7777772e6261656c64756e672e636f6d2f6a61636b736f6e2d73657269616c697a652d6461746573";
@ -15,7 +15,7 @@ public class HexToAscii {
}
@Test
public static void whenAsciiToHex() {
public void whenAsciiToHex() {
String asciiString = "http://www.baeldung.com/jackson-serialize-dates";
String hexEquivalent = "687474703a2f2f7777772e6261656c64756e672e636f6d2f6a61636b736f6e2d73657269616c697a652d6461746573";

2
core-java/src/test/java/com/baeldung/http/HttpRequestTest.java → core-java/src/test/java/com/baeldung/http/HttpRequestLiveTest.java
View File

@ -17,7 +17,7 @@ import java.util.List;
import java.util.Map;
import java.util.Optional;
public class HttpRequestTest {
public class HttpRequestLiveTest {
@Test
public void whenGetRequest_thenOk() throws IOException {

2
core-java/src/test/java/com/baeldung/java/collections/ConcurrentModificationExceptionTest.java → core-java/src/test/java/com/baeldung/java/collections/ConcurrentModificationExceptionUnitTest.java
View File

@ -8,7 +8,7 @@ import java.util.concurrent.CopyOnWriteArrayList;
import static java.util.Arrays.asList;
import static org.junit.Assert.assertEquals;
public class ConcurrentModificationExceptionTest {
public class ConcurrentModificationExceptionUnitTest {
@Test
public void changingContentWithSetDoesNotThrowConcurrentModificationException() throws Exception {

2
core-java/src/test/java/com/baeldung/java/concurrentmap/ConcurrentNavigableMapManualTests.java → core-java/src/test/java/com/baeldung/java/concurrentmap/ConcurrentNavigableMapManualTest.java
View File

@ -12,7 +12,7 @@ import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotEquals;
import static org.junit.Assert.assertTrue;
public class ConcurrentNavigableMapManualTests {
public class ConcurrentNavigableMapManualTest {
@Test
public void givenSkipListMap_whenAccessInMultiThreads_thenOrderingStable() throws InterruptedException {

2
core-java/src/test/java/com/baeldung/java/conversion/IterableStreamConversionTest.java → core-java/src/test/java/com/baeldung/java/conversion/IterableStreamConversionUnitTest.java
View File

@ -11,7 +11,7 @@ import java.util.stream.StreamSupport;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.collection.IsIterableContainingInOrder.contains;
public class IterableStreamConversionTest {
public class IterableStreamConversionUnitTest {
@Test
public void givenIterable_whenConvertedToStream_thenNotNull() {

2
core-java/src/test/java/com/baeldung/java/conversion/StringConversionTest.java → core-java/src/test/java/com/baeldung/java/conversion/StringConversionUnitTest.java
View File

@ -15,7 +15,7 @@ import org.junit.Test;
import com.baeldung.datetime.UseLocalDateTime;
public class StringConversionTest {
public class StringConversionUnitTest {
@Test
public void whenConvertedToInt_thenCorrect() {

93
core-java/src/test/java/com/baeldung/java/countingChars/CountCharsExampleUnitTest.java Normal file
View File

@ -0,0 +1,93 @@
package com.baeldung.java.countingChars;
import com.google.common.base.CharMatcher;
import org.apache.commons.lang.StringUtils;
import org.junit.Test;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import static org.junit.Assert.assertEquals;
/***
* Example of counting chars in a String.
*/
public class CountCharsExampleUnitTest {
@Test
public void givenString_whenUsingLoop_thenCountChars() {
String someString = "elephant";
char someChar = 'e';
int count = 0;
for (int i = 0; i < someString.length(); i++) {
if (someString.charAt(i) == someChar) {
count++;
}
}
assertEquals(2, count);
}
@Test
public void givenString_whenUsingReplace_thenCountChars() {
String someString = "elephant";
int count = someString.length() - someString.replace("e", "").length();
assertEquals(2, count);
}
@Test
public void givenString_whenUsingSplit_thenCountChars() {
String someString = "elephant";
int count = someString.split("e", -1).length - 1;
assertEquals(2, count);
}
@Test
public void givenString_whenUsingReqExp_thenCountChars() {
Pattern pattern = Pattern.compile("[^e]*e");
Matcher matcher = pattern.matcher("elephant");
int count = 0;
while (matcher.find()) {
count++;
}
assertEquals(2, count);
}
@Test
public void givenString_whenUsingRecursion_thenCountChars() {
int count = useRecursion("elephant", 'e', 0);
assertEquals(2, count);
}
private int useRecursion(String someString, char searchedChar, int index) {
if (index >= someString.length()) {
return 0;
}
int count = someString.charAt(index) == searchedChar ? 1 : 0;
return count + useRecursion(someString, searchedChar, index + 1);
}
@Test
public void givenString_whenUsingStringUtils_thenCountChars() throws InterruptedException {
int count = StringUtils.countMatches("elephant", "e");
assertEquals(2, count);
}
@Test
public void givenString_whenUsingJava8Features_thenCountChars() {
String someString = "elephant";
long count = someString.chars().filter(ch -> ch == 'e').count();
assertEquals(2, count);
long count2 = someString.codePoints().filter(ch -> ch == 'e').count();
assertEquals(2, count2);
}
@Test
public void givenString_whenUsingGuavaCharMatcher_thenCountChars() {
int count = CharMatcher.is('e').countIn("elephant");
assertEquals(2, count);
}
}

46
core-java/src/test/java/com/baeldung/java/doublebrace/DoubleBraceUnitTest.java Normal file
View File

@ -0,0 +1,46 @@
package com.baeldung.java.doublebrace;
import org.junit.Test;
import java.util.Collections;
import java.util.HashSet;
import java.util.Set;
import java.util.stream.Stream;
import static java.util.stream.Collectors.collectingAndThen;
import static java.util.stream.Collectors.toSet;
import static org.junit.Assert.assertTrue;
public class DoubleBraceUnitTest {
@Test
public void whenInitializeSetWithoutDoubleBraces_containsElements() {
final Set<String> countries = new HashSet<>();
countries.add("India");
countries.add("USSR");
countries.add("USA");
assertTrue(countries.contains("India"));
}
@Test
public void whenInitializeSetWithDoubleBraces_containsElements() {
final Set<String> countries = new HashSet<String>() {
{
add("India");
add("USSR");
add("USA");
}
};
assertTrue(countries.contains("India"));
}
@Test
public void whenInitializeUnmodifiableSetWithDoubleBrace_containsElements() {
Set<String> countries = Stream.of("India", "USSR", "USA")
.collect(collectingAndThen(toSet(), Collections::unmodifiableSet));
assertTrue(countries.contains("India"));
}
}

4
core-java/src/test/java/com/baeldung/java/map/MapTest.java → core-java/src/test/java/com/baeldung/java/map/MapUnitTest.java
View File

@ -9,8 +9,8 @@ import java.util.Map.Entry;
import static org.junit.Assert.*;
public class MapTest {
private static final Logger LOG = LoggerFactory.getLogger(MapTest.class);
public class MapUnitTest {
private static final Logger LOG = LoggerFactory.getLogger(MapUnitTest.class);
@Test

2
core-java/src/test/java/com/baeldung/java/nio2/FileTest.java → core-java/src/test/java/com/baeldung/java/nio2/FileIntegrationTest.java
View File

@ -13,7 +13,7 @@ import java.util.UUID;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
public class FileTest {
public class FileIntegrationTest {
private static final String TEMP_DIR = String.format("%s/temp%s", System.getProperty("user.home"), UUID.randomUUID().toString());
@BeforeClass

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