Merge remote-tracking branch 'upstream/master'
This commit is contained in:
Philippe
commit
79e1085b21
|
|
@ -19,6 +19,7 @@
|
|||
.idea/
|
||||
*.iml
|
||||
*.iws
|
||||
out/
|
||||
|
||||
# Mac
|
||||
.DS_Store
|
||||
|
|
@ -27,6 +28,9 @@
|
|||
log/
|
||||
target/
|
||||
|
||||
# Gradle
|
||||
.gradle/
|
||||
|
||||
spring-openid/src/main/resources/application.properties
|
||||
.recommenders/
|
||||
/spring-hibernate4/nbproject/
|
||||
|
|
@ -73,3 +77,4 @@ apache-avro/src/main/java/com/baeldung/avro/model/
|
|||
jta/transaction-logs/
|
||||
software-security/sql-injection-samples/derby.log
|
||||
spring-soap/src/main/java/com/baeldung/springsoap/gen/
|
||||
/report-*.json
|
||||
|
|
@ -14,7 +14,5 @@
|
|||
- [Calculate Factorial in Java](https://www.baeldung.com/java-calculate-factorial)
|
||||
- [Find Substrings That Are Palindromes in Java](https://www.baeldung.com/java-palindrome-substrings)
|
||||
- [Find the Longest Substring without Repeating Characters](https://www.baeldung.com/java-longest-substring-without-repeated-characters)
|
||||
- [Java Two Pointer Technique](https://www.baeldung.com/java-two-pointer-technique)
|
||||
- [Permutations of an Array in Java](https://www.baeldung.com/java-array-permutations)
|
||||
- [Implementing Simple State Machines with Java Enums](https://www.baeldung.com/java-enum-simple-state-machine)
|
||||
- [Generate Combinations in Java](https://www.baeldung.com/java-combinations-algorithm)
|
||||
|
|
|
|||
|
|
@ -8,9 +8,6 @@
|
|||
- [Create a Sudoku Solver in Java](http://www.baeldung.com/java-sudoku)
|
||||
- [Displaying Money Amounts in Words](http://www.baeldung.com/java-money-into-words)
|
||||
- [A Collaborative Filtering Recommendation System in Java](http://www.baeldung.com/java-collaborative-filtering-recommendations)
|
||||
- [Converting Between Roman and Arabic Numerals in Java](http://www.baeldung.com/java-convert-roman-arabic)
|
||||
- [Practical Java Examples of the Big O Notation](http://www.baeldung.com/java-algorithm-complexity)
|
||||
- [An Introduction to the Theory of Big-O Notation](http://www.baeldung.com/big-o-notation)
|
||||
- [Check If Two Rectangles Overlap In Java](https://www.baeldung.com/java-check-if-two-rectangles-overlap)
|
||||
- [Calculate the Distance Between Two Points in Java](https://www.baeldung.com/java-distance-between-two-points)
|
||||
- [Find the Intersection of Two Lines in Java](https://www.baeldung.com/java-intersection-of-two-lines)
|
||||
|
|
|
|||
|
|
@ -0,0 +1,4 @@
|
|||
/target/
|
||||
.settings/
|
||||
.classpath
|
||||
.project
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
## Relevant articles:
|
||||
|
||||
- [Java Two Pointer Technique](https://www.baeldung.com/java-two-pointer-technique)
|
||||
- [Implementing Simple State Machines with Java Enums](https://www.baeldung.com/java-enum-simple-state-machine)
|
||||
- [Converting Between Roman and Arabic Numerals in Java](http://www.baeldung.com/java-convert-roman-arabic)
|
||||
- [Practical Java Examples of the Big O Notation](http://www.baeldung.com/java-algorithm-complexity)
|
||||
- [An Introduction to the Theory of Big-O Notation](http://www.baeldung.com/big-o-notation)
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
|
||||
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
|
||||
<modelVersion>4.0.0</modelVersion>
|
||||
<artifactId>algorithms-miscellaneous-3</artifactId>
|
||||
<version>0.0.1-SNAPSHOT</version>
|
||||
<name>algorithms-miscellaneous-3</name>
|
||||
|
||||
<parent>
|
||||
<groupId>com.baeldung</groupId>
|
||||
<artifactId>parent-modules</artifactId>
|
||||
<version>1.0.0-SNAPSHOT</version>
|
||||
</parent>
|
||||
|
||||
<dependencies>
|
||||
<dependency>
|
||||
<groupId>org.assertj</groupId>
|
||||
<artifactId>assertj-core</artifactId>
|
||||
<version>${org.assertj.core.version}</version>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
</dependencies>
|
||||
|
||||
<build>
|
||||
<pluginManagement>
|
||||
<plugins>
|
||||
<plugin>
|
||||
<groupId>org.codehaus.mojo</groupId>
|
||||
<artifactId>exec-maven-plugin</artifactId>
|
||||
<version>${exec-maven-plugin.version}</version>
|
||||
</plugin>
|
||||
</plugins>
|
||||
</pluginManagement>
|
||||
</build>
|
||||
|
||||
<properties>
|
||||
<org.assertj.core.version>3.9.0</org.assertj.core.version>
|
||||
</properties>
|
||||
|
||||
</project>
|
||||
|
|
@ -60,7 +60,6 @@
|
|||
<properties>
|
||||
<maven.compiler.source>1.8</maven.compiler.source>
|
||||
<maven.compiler.target>1.8</maven.compiler.target>
|
||||
<junit.version>4.10</junit.version>
|
||||
<meecrowave-junit.version>1.2.0</meecrowave-junit.version>
|
||||
<okhttp.version>3.10.0</okhttp.version>
|
||||
<meecrowave-jpa.version>1.2.1</meecrowave-jpa.version>
|
||||
|
|
|
|||
|
|
@ -59,7 +59,6 @@
|
|||
</build>
|
||||
|
||||
<properties>
|
||||
<jstl.version>1.2</jstl.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>
|
||||
|
|
|
|||
|
|
@ -1,8 +1,9 @@
|
|||
package com.baeldung.autofactory.provided;
|
||||
|
||||
import com.baeldung.autofactory.model.Camera;
|
||||
import com.google.auto.factory.AutoFactory;
|
||||
import com.google.auto.factory.Provided;
|
||||
import javafx.scene.Camera;
|
||||
|
||||
|
||||
import javax.inject.Provider;
|
||||
|
||||
|
|
|
|||
|
|
@ -27,7 +27,7 @@
|
|||
<dependency>
|
||||
<groupId>org.hamcrest</groupId>
|
||||
<artifactId>hamcrest-core</artifactId>
|
||||
<version>${hamcrest-core.version}</version>
|
||||
<version>${org.hamcrest.version}</version>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
<dependency>
|
||||
|
|
@ -64,7 +64,6 @@
|
|||
<cdi-api.version>2.0.SP1</cdi-api.version>
|
||||
<weld-se-core.version>3.0.5.Final</weld-se-core.version>
|
||||
<aspectjweaver.version>1.9.2</aspectjweaver.version>
|
||||
<hamcrest-core.version>1.3</hamcrest-core.version>
|
||||
<assertj-core.version>3.10.0</assertj-core.version>
|
||||
<spring.version>5.1.2.RELEASE</spring.version>
|
||||
</properties>
|
||||
|
|
|
|||
|
|
@ -0,0 +1,3 @@
|
|||
### Revelant Articles
|
||||
|
||||
- [A Quick Guide To Using Cloud Foundry UAA](https://www.baeldung.com/cloud-foundry-uaa)
|
||||
|
|
@ -35,7 +35,4 @@
|
|||
</plugins>
|
||||
</build>
|
||||
|
||||
<properties>
|
||||
<java.version>1.8</java.version>
|
||||
</properties>
|
||||
</project>
|
||||
|
|
|
|||
|
|
@ -35,8 +35,4 @@
|
|||
</plugins>
|
||||
</build>
|
||||
|
||||
<properties>
|
||||
<java.version>1.8</java.version>
|
||||
</properties>
|
||||
|
||||
</project>
|
||||
|
|
|
|||
|
|
@ -0,0 +1,7 @@
|
|||
# Groovy
|
||||
|
||||
## Relevant articles:
|
||||
|
||||
- [String Matching in Groovy](http://www.baeldung.com/)
|
||||
- [Groovy def Keyword]
|
||||
|
||||
|
|
@ -0,0 +1,131 @@
|
|||
<?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">
|
||||
<modelVersion>4.0.0</modelVersion>
|
||||
<artifactId>core-groovy-2</artifactId>
|
||||
<version>1.0-SNAPSHOT</version>
|
||||
<name>core-groovy-2</name>
|
||||
<packaging>jar</packaging>
|
||||
|
||||
<parent>
|
||||
<groupId>com.baeldung</groupId>
|
||||
<artifactId>parent-modules</artifactId>
|
||||
<version>1.0.0-SNAPSHOT</version>
|
||||
</parent>
|
||||
|
||||
<dependencies>
|
||||
<dependency>
|
||||
<groupId>org.codehaus.groovy</groupId>
|
||||
<artifactId>groovy</artifactId>
|
||||
<version>${groovy.version}</version>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.codehaus.groovy</groupId>
|
||||
<artifactId>groovy-all</artifactId>
|
||||
<version>${groovy-all.version}</version>
|
||||
<type>pom</type>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.codehaus.groovy</groupId>
|
||||
<artifactId>groovy-dateutil</artifactId>
|
||||
<version>${groovy.version}</version>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.codehaus.groovy</groupId>
|
||||
<artifactId>groovy-sql</artifactId>
|
||||
<version>${groovy-sql.version}</version>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.junit.platform</groupId>
|
||||
<artifactId>junit-platform-runner</artifactId>
|
||||
<version>${junit.platform.version}</version>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.hsqldb</groupId>
|
||||
<artifactId>hsqldb</artifactId>
|
||||
<version>${hsqldb.version}</version>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.spockframework</groupId>
|
||||
<artifactId>spock-core</artifactId>
|
||||
<version>${spock-core.version}</version>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
</dependencies>
|
||||
|
||||
<build>
|
||||
<plugins>
|
||||
<plugin>
|
||||
<groupId>org.codehaus.gmavenplus</groupId>
|
||||
<artifactId>gmavenplus-plugin</artifactId>
|
||||
<version>${gmavenplus-plugin.version}</version>
|
||||
<executions>
|
||||
<execution>
|
||||
<goals>
|
||||
<goal>addSources</goal>
|
||||
<goal>addTestSources</goal>
|
||||
<goal>compile</goal>
|
||||
<goal>compileTests</goal>
|
||||
</goals>
|
||||
</execution>
|
||||
</executions>
|
||||
</plugin>
|
||||
<plugin>
|
||||
<artifactId>maven-failsafe-plugin</artifactId>
|
||||
<version>${maven-failsafe-plugin.version}</version>
|
||||
<dependencies>
|
||||
<dependency>
|
||||
<groupId>org.junit.platform</groupId>
|
||||
<artifactId>junit-platform-surefire-provider</artifactId>
|
||||
<version>${junit.platform.version}</version>
|
||||
</dependency>
|
||||
</dependencies>
|
||||
<executions>
|
||||
<execution>
|
||||
<id>junit5</id>
|
||||
<goals>
|
||||
<goal>integration-test</goal>
|
||||
<goal>verify</goal>
|
||||
</goals>
|
||||
<configuration>
|
||||
<includes>
|
||||
<include>**/*Test5.java</include>
|
||||
</includes>
|
||||
</configuration>
|
||||
</execution>
|
||||
</executions>
|
||||
</plugin>
|
||||
<plugin>
|
||||
<artifactId>maven-surefire-plugin</artifactId>
|
||||
<version>2.20.1</version>
|
||||
<configuration>
|
||||
<useFile>false</useFile>
|
||||
<includes>
|
||||
<include>**/*Test.java</include>
|
||||
<include>**/*Spec.java</include>
|
||||
</includes>
|
||||
</configuration>
|
||||
</plugin>
|
||||
</plugins>
|
||||
</build>
|
||||
|
||||
<repositories>
|
||||
<repository>
|
||||
<id>central</id>
|
||||
<url>http://jcenter.bintray.com</url>
|
||||
</repository>
|
||||
</repositories>
|
||||
|
||||
<properties>
|
||||
<junit.platform.version>1.0.0</junit.platform.version>
|
||||
<groovy.version>2.5.6</groovy.version>
|
||||
<groovy-all.version>2.5.6</groovy-all.version>
|
||||
<groovy-sql.version>2.5.6</groovy-sql.version>
|
||||
<hsqldb.version>2.4.0</hsqldb.version>
|
||||
<spock-core.version>1.1-groovy-2.4</spock-core.version>
|
||||
<gmavenplus-plugin.version>1.6</gmavenplus-plugin.version>
|
||||
</properties>
|
||||
</project>
|
||||
|
||||
|
|
@ -0,0 +1,79 @@
|
|||
package com.baeldung.defkeyword
|
||||
|
||||
import org.codehaus.groovy.runtime.NullObject
|
||||
import org.codehaus.groovy.runtime.typehandling.GroovyCastException
|
||||
|
||||
import groovy.transform.TypeChecked
|
||||
import groovy.transform.TypeCheckingMode
|
||||
|
||||
@TypeChecked
|
||||
class DefUnitTest extends GroovyTestCase {
|
||||
|
||||
def id
|
||||
def firstName = "Samwell"
|
||||
def listOfCountries = ['USA', 'UK', 'FRANCE', 'INDIA']
|
||||
|
||||
@TypeChecked(TypeCheckingMode.SKIP)
|
||||
def multiply(x, y) {
|
||||
return x*y
|
||||
}
|
||||
|
||||
@TypeChecked(TypeCheckingMode.SKIP)
|
||||
void testDefVariableDeclaration() {
|
||||
|
||||
def list
|
||||
assert list.getClass() == org.codehaus.groovy.runtime.NullObject
|
||||
assert list.is(null)
|
||||
|
||||
list = [1,2,4]
|
||||
assert list instanceof ArrayList
|
||||
}
|
||||
|
||||
@TypeChecked(TypeCheckingMode.SKIP)
|
||||
void testTypeVariables() {
|
||||
int rate = 200
|
||||
try {
|
||||
rate = [12] //GroovyCastException
|
||||
rate = "nill" //GroovyCastException
|
||||
} catch(GroovyCastException) {
|
||||
println "Cannot assign anything other than integer"
|
||||
}
|
||||
}
|
||||
|
||||
@TypeChecked(TypeCheckingMode.SKIP)
|
||||
void testDefVariableMultipleAssignment() {
|
||||
def rate
|
||||
assert rate == null
|
||||
assert rate.getClass() == org.codehaus.groovy.runtime.NullObject
|
||||
|
||||
rate = 12
|
||||
assert rate instanceof Integer
|
||||
|
||||
rate = "Not Available"
|
||||
assert rate instanceof String
|
||||
|
||||
rate = [1, 4]
|
||||
assert rate instanceof List
|
||||
|
||||
assert divide(12, 3) instanceof BigDecimal
|
||||
assert divide(1, 0) instanceof String
|
||||
|
||||
}
|
||||
|
||||
def divide(int x, int y) {
|
||||
if(y==0) {
|
||||
return "Should not divide by 0"
|
||||
} else {
|
||||
return x/y
|
||||
}
|
||||
}
|
||||
|
||||
def greetMsg() {
|
||||
println "Hello! I am Groovy"
|
||||
}
|
||||
|
||||
void testDefVsType() {
|
||||
def int count
|
||||
assert count instanceof Integer
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,44 @@
|
|||
package com.baeldung.strings
|
||||
|
||||
import spock.lang.Specification
|
||||
|
||||
import java.util.regex.Pattern
|
||||
|
||||
class StringMatchingSpec extends Specification {
|
||||
|
||||
def "pattern operator example"() {
|
||||
given: "a pattern"
|
||||
def p = ~'foo'
|
||||
|
||||
expect:
|
||||
p instanceof Pattern
|
||||
|
||||
and: "you can use slash strings to avoid escaping of blackslash"
|
||||
def digitPattern = ~/\d*/
|
||||
digitPattern.matcher('4711').matches()
|
||||
}
|
||||
|
||||
def "match operator example"() {
|
||||
expect:
|
||||
'foobar' ==~ /.*oba.*/
|
||||
|
||||
and: "matching is strict"
|
||||
!('foobar' ==~ /foo/)
|
||||
}
|
||||
|
||||
def "find operator example"() {
|
||||
when: "using the find operator"
|
||||
def matcher = 'foo and bar, baz and buz' =~ /(\w+) and (\w+)/
|
||||
|
||||
then: "will find groups"
|
||||
matcher.size() == 2
|
||||
|
||||
and: "can access groups using array"
|
||||
matcher[0][0] == 'foo and bar'
|
||||
matcher[1][2] == 'buz'
|
||||
|
||||
and: "you can use it as a predicate"
|
||||
'foobarbaz' =~ /bar/
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -0,0 +1,6 @@
|
|||
# Groovy
|
||||
|
||||
## Relevant articles:
|
||||
|
||||
- [Maps in Groovy](http://www.baeldung.com/)
|
||||
|
||||
|
|
@ -0,0 +1,131 @@
|
|||
<?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">
|
||||
<modelVersion>4.0.0</modelVersion>
|
||||
<artifactId>core-groovy-collections</artifactId>
|
||||
<version>1.0-SNAPSHOT</version>
|
||||
<name>core-groovy-collections</name>
|
||||
<packaging>jar</packaging>
|
||||
|
||||
<parent>
|
||||
<groupId>com.baeldung</groupId>
|
||||
<artifactId>parent-modules</artifactId>
|
||||
<version>1.0.0-SNAPSHOT</version>
|
||||
</parent>
|
||||
|
||||
<dependencies>
|
||||
<dependency>
|
||||
<groupId>org.codehaus.groovy</groupId>
|
||||
<artifactId>groovy</artifactId>
|
||||
<version>${groovy.version}</version>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.codehaus.groovy</groupId>
|
||||
<artifactId>groovy-all</artifactId>
|
||||
<version>${groovy-all.version}</version>
|
||||
<type>pom</type>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.codehaus.groovy</groupId>
|
||||
<artifactId>groovy-dateutil</artifactId>
|
||||
<version>${groovy.version}</version>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.codehaus.groovy</groupId>
|
||||
<artifactId>groovy-sql</artifactId>
|
||||
<version>${groovy-sql.version}</version>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.junit.platform</groupId>
|
||||
<artifactId>junit-platform-runner</artifactId>
|
||||
<version>${junit.platform.version}</version>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.hsqldb</groupId>
|
||||
<artifactId>hsqldb</artifactId>
|
||||
<version>${hsqldb.version}</version>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.spockframework</groupId>
|
||||
<artifactId>spock-core</artifactId>
|
||||
<version>${spock-core.version}</version>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
</dependencies>
|
||||
|
||||
<build>
|
||||
<plugins>
|
||||
<plugin>
|
||||
<groupId>org.codehaus.gmavenplus</groupId>
|
||||
<artifactId>gmavenplus-plugin</artifactId>
|
||||
<version>${gmavenplus-plugin.version}</version>
|
||||
<executions>
|
||||
<execution>
|
||||
<goals>
|
||||
<goal>addSources</goal>
|
||||
<goal>addTestSources</goal>
|
||||
<goal>compile</goal>
|
||||
<goal>compileTests</goal>
|
||||
</goals>
|
||||
</execution>
|
||||
</executions>
|
||||
</plugin>
|
||||
<plugin>
|
||||
<artifactId>maven-failsafe-plugin</artifactId>
|
||||
<version>${maven-failsafe-plugin.version}</version>
|
||||
<dependencies>
|
||||
<dependency>
|
||||
<groupId>org.junit.platform</groupId>
|
||||
<artifactId>junit-platform-surefire-provider</artifactId>
|
||||
<version>${junit.platform.version}</version>
|
||||
</dependency>
|
||||
</dependencies>
|
||||
<executions>
|
||||
<execution>
|
||||
<id>junit5</id>
|
||||
<goals>
|
||||
<goal>integration-test</goal>
|
||||
<goal>verify</goal>
|
||||
</goals>
|
||||
<configuration>
|
||||
<includes>
|
||||
<include>**/*Test5.java</include>
|
||||
</includes>
|
||||
</configuration>
|
||||
</execution>
|
||||
</executions>
|
||||
</plugin>
|
||||
<plugin>
|
||||
<artifactId>maven-surefire-plugin</artifactId>
|
||||
<version>2.20.1</version>
|
||||
<configuration>
|
||||
<useFile>false</useFile>
|
||||
<includes>
|
||||
<include>**/*Test.java</include>
|
||||
<include>**/*Spec.java</include>
|
||||
</includes>
|
||||
</configuration>
|
||||
</plugin>
|
||||
</plugins>
|
||||
</build>
|
||||
|
||||
<repositories>
|
||||
<repository>
|
||||
<id>central</id>
|
||||
<url>http://jcenter.bintray.com</url>
|
||||
</repository>
|
||||
</repositories>
|
||||
|
||||
<properties>
|
||||
<junit.platform.version>1.0.0</junit.platform.version>
|
||||
<groovy.version>2.5.6</groovy.version>
|
||||
<groovy-all.version>2.5.6</groovy-all.version>
|
||||
<groovy-sql.version>2.5.6</groovy-sql.version>
|
||||
<hsqldb.version>2.4.0</hsqldb.version>
|
||||
<spock-core.version>1.1-groovy-2.4</spock-core.version>
|
||||
<gmavenplus-plugin.version>1.6</gmavenplus-plugin.version>
|
||||
</properties>
|
||||
</project>
|
||||
|
||||
|
|
@ -0,0 +1,148 @@
|
|||
package com.baeldung.map;
|
||||
|
||||
import static groovy.test.GroovyAssert.*
|
||||
import org.junit.Test
|
||||
|
||||
class MapTest{
|
||||
|
||||
@Test
|
||||
void createMap() {
|
||||
|
||||
def emptyMap = [:]
|
||||
assertNotNull(emptyMap)
|
||||
|
||||
assertTrue(emptyMap instanceof java.util.LinkedHashMap)
|
||||
|
||||
def map = [name:"Jerry", age: 42, city: "New York"]
|
||||
assertTrue(map.size() == 3)
|
||||
}
|
||||
|
||||
@Test
|
||||
void addItemsToMap() {
|
||||
|
||||
def map = [name:"Jerry"]
|
||||
|
||||
map["age"] = 42
|
||||
|
||||
map.city = "New York"
|
||||
|
||||
def hobbyLiteral = "hobby"
|
||||
def hobbyMap = [(hobbyLiteral): "Singing"]
|
||||
map.putAll(hobbyMap)
|
||||
|
||||
assertTrue(map == [name:"Jerry", age: 42, city: "New York", hobby:"Singing"])
|
||||
assertTrue(hobbyMap.hobby == "Singing")
|
||||
assertTrue(hobbyMap[hobbyLiteral] == "Singing")
|
||||
|
||||
map.plus([1:20]) // returns new map
|
||||
|
||||
map << [2:30]
|
||||
|
||||
}
|
||||
|
||||
@Test
|
||||
void getItemsFromMap() {
|
||||
|
||||
def map = [name:"Jerry", age: 42, city: "New York", hobby:"Singing"]
|
||||
|
||||
assertTrue(map["name"] == "Jerry")
|
||||
|
||||
assertTrue(map.name == "Jerry")
|
||||
|
||||
def propertyAge = "age"
|
||||
assertTrue(map[propertyAge] == 42)
|
||||
}
|
||||
|
||||
@Test
|
||||
void removeItemsFromMap() {
|
||||
|
||||
def map = [1:20, a:30, 2:42, 4:34, ba:67, 6:39, 7:49]
|
||||
|
||||
def minusMap = map.minus([2:42, 4:34]);
|
||||
assertTrue(minusMap == [1:20, a:30, ba:67, 6:39, 7:49])
|
||||
|
||||
minusMap.removeAll{it -> it.key instanceof String}
|
||||
assertTrue( minusMap == [ 1:20, 6:39, 7:49])
|
||||
|
||||
minusMap.retainAll{it -> it.value %2 == 0}
|
||||
assertTrue( minusMap == [1:20])
|
||||
}
|
||||
|
||||
@Test
|
||||
void iteratingOnMaps(){
|
||||
def map = [name:"Jerry", age: 42, city: "New York", hobby:"Singing"]
|
||||
|
||||
map.each{ entry -> println "$entry.key: $entry.value" }
|
||||
|
||||
map.eachWithIndex{ entry, i -> println "$i $entry.key: $entry.value" }
|
||||
|
||||
map.eachWithIndex{ key, value, i -> println "$i $key: $value" }
|
||||
}
|
||||
|
||||
@Test
|
||||
void filteringAndSearchingMaps(){
|
||||
def map = [name:"Jerry", age: 42, city: "New York", hobby:"Singing"]
|
||||
|
||||
assertTrue(map.find{ it.value == "New York"}.key == "city")
|
||||
|
||||
assertTrue(map.findAll{ it.value == "New York"} == [city : "New York"])
|
||||
|
||||
map.grep{it.value == "New York"}.each{ it -> assertTrue(it.key == "city" && it.value == "New York")}
|
||||
|
||||
assertTrue(map.every{it -> it.value instanceof String} == false)
|
||||
|
||||
assertTrue(map.any{it -> it.value instanceof String} == true)
|
||||
}
|
||||
|
||||
@Test
|
||||
void collect(){
|
||||
|
||||
def map = [1: [name:"Jerry", age: 42, city: "New York"],
|
||||
2: [name:"Long", age: 25, city: "New York"],
|
||||
3: [name:"Dustin", age: 29, city: "New York"],
|
||||
4: [name:"Dustin", age: 34, city: "New York"]]
|
||||
|
||||
def names = map.collect{entry -> entry.value.name} // returns only list
|
||||
assertTrue(names == ["Jerry", "Long", "Dustin", "Dustin"])
|
||||
|
||||
def uniqueNames = map.collect([] as HashSet){entry -> entry.value.name}
|
||||
assertTrue(uniqueNames == ["Jerry", "Long", "Dustin"] as Set)
|
||||
|
||||
def idNames = map.collectEntries{key, value -> [key, value.name]}
|
||||
assertTrue(idNames == [1:"Jerry", 2: "Long", 3:"Dustin", 4: "Dustin"])
|
||||
|
||||
def below30Names = map.findAll{it.value.age < 30}.collect{key, value -> value.name}
|
||||
assertTrue(below30Names == ["Long", "Dustin"])
|
||||
|
||||
|
||||
}
|
||||
|
||||
@Test
|
||||
void group(){
|
||||
def map = [1:20, 2: 40, 3: 11, 4: 93]
|
||||
|
||||
def subMap = map.groupBy{it.value % 2}
|
||||
println subMap
|
||||
assertTrue(subMap == [0:[1:20, 2:40 ], 1:[3:11, 4:93]])
|
||||
|
||||
def keySubMap = map.subMap([1, 2])
|
||||
assertTrue(keySubMap == [1:20, 2:40])
|
||||
|
||||
}
|
||||
|
||||
@Test
|
||||
void sorting(){
|
||||
def map = [ab:20, a: 40, cb: 11, ba: 93]
|
||||
|
||||
def naturallyOrderedMap = map.sort()
|
||||
assertTrue([a:40, ab:20, ba:93, cb:11] == naturallyOrderedMap)
|
||||
|
||||
def compSortedMap = map.sort({ k1, k2 -> k1 <=> k2 } as Comparator)
|
||||
assertTrue([a:40, ab:20, ba:93, cb:11] == compSortedMap)
|
||||
|
||||
def cloSortedMap = map.sort({ it1, it2 -> it1.value <=> it1.value })
|
||||
assertTrue([cb:11, ab:20, a:40, ba:93] == cloSortedMap)
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -0,0 +1 @@
|
|||
/src/main/resources/ioSerializedObject.txt
|
||||
Binary file not shown.
|
|
@ -34,7 +34,9 @@ class DataAndObjectsUnitTest {
|
|||
@Test
|
||||
void whenUsingWithObjectOutputStream_thenObjectIsSerializedToFile() {
|
||||
Task task = new Task(description:'Take out the trash', startDate:new Date(), status:0)
|
||||
new File('src/main/resources/ioSerializedObject.txt').withObjectOutputStream { out ->
|
||||
def serializedDataFile = new File('src/main/resources/ioSerializedObject.txt')
|
||||
serializedDataFile.createNewFile()
|
||||
serializedDataFile.withObjectOutputStream { out ->
|
||||
out.writeObject(task)
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,148 @@
|
|||
package com.baeldung.groovy.map;
|
||||
|
||||
import static groovy.test.GroovyAssert.*
|
||||
import org.junit.Test
|
||||
|
||||
class MapTest{
|
||||
|
||||
@Test
|
||||
void createMap() {
|
||||
|
||||
def emptyMap = [:]
|
||||
assertNotNull(emptyMap)
|
||||
|
||||
assertTrue(emptyMap instanceof java.util.LinkedHashMap)
|
||||
|
||||
def map = [name:"Jerry", age: 42, city: "New York"]
|
||||
assertTrue(map.size() == 3)
|
||||
}
|
||||
|
||||
@Test
|
||||
void addItemsToMap() {
|
||||
|
||||
def map = [name:"Jerry"]
|
||||
|
||||
map["age"] = 42
|
||||
|
||||
map.city = "New York"
|
||||
|
||||
def hobbyLiteral = "hobby"
|
||||
def hobbyMap = [(hobbyLiteral): "Singing"]
|
||||
map.putAll(hobbyMap)
|
||||
|
||||
assertTrue(map == [name:"Jerry", age: 42, city: "New York", hobby:"Singing"])
|
||||
assertTrue(hobbyMap.hobby == "Singing")
|
||||
assertTrue(hobbyMap[hobbyLiteral] == "Singing")
|
||||
|
||||
map.plus([1:20]) // returns new map
|
||||
|
||||
map << [2:30]
|
||||
|
||||
}
|
||||
|
||||
@Test
|
||||
void getItemsFromMap() {
|
||||
|
||||
def map = [name:"Jerry", age: 42, city: "New York", hobby:"Singing"]
|
||||
|
||||
assertTrue(map["name"] == "Jerry")
|
||||
|
||||
assertTrue(map.name == "Jerry")
|
||||
|
||||
def propertyAge = "age"
|
||||
assertTrue(map[propertyAge] == 42)
|
||||
}
|
||||
|
||||
@Test
|
||||
void removeItemsFromMap() {
|
||||
|
||||
def map = [1:20, a:30, 2:42, 4:34, ba:67, 6:39, 7:49]
|
||||
|
||||
def minusMap = map.minus([2:42, 4:34]);
|
||||
assertTrue(minusMap == [1:20, a:30, ba:67, 6:39, 7:49])
|
||||
|
||||
minusMap.removeAll{it -> it.key instanceof String}
|
||||
assertTrue( minusMap == [ 1:20, 6:39, 7:49])
|
||||
|
||||
minusMap.retainAll{it -> it.value %2 == 0}
|
||||
assertTrue( minusMap == [1:20])
|
||||
}
|
||||
|
||||
@Test
|
||||
void iteratingOnMaps(){
|
||||
def map = [name:"Jerry", age: 42, city: "New York", hobby:"Singing"]
|
||||
|
||||
map.each{ entry -> println "$entry.key: $entry.value" }
|
||||
|
||||
map.eachWithIndex{ entry, i -> println "$i $entry.key: $entry.value" }
|
||||
|
||||
map.eachWithIndex{ key, value, i -> println "$i $key: $value" }
|
||||
}
|
||||
|
||||
@Test
|
||||
void filteringAndSearchingMaps(){
|
||||
def map = [name:"Jerry", age: 42, city: "New York", hobby:"Singing"]
|
||||
|
||||
assertTrue(map.find{ it.value == "New York"}.key == "city")
|
||||
|
||||
assertTrue(map.findAll{ it.value == "New York"} == [city : "New York"])
|
||||
|
||||
map.grep{it.value == "New York"}.each{ it -> assertTrue(it.key == "city" && it.value == "New York")}
|
||||
|
||||
assertTrue(map.every{it -> it.value instanceof String} == false)
|
||||
|
||||
assertTrue(map.any{it -> it.value instanceof String} == true)
|
||||
}
|
||||
|
||||
@Test
|
||||
void collect(){
|
||||
|
||||
def map = [1: [name:"Jerry", age: 42, city: "New York"],
|
||||
2: [name:"Long", age: 25, city: "New York"],
|
||||
3: [name:"Dustin", age: 29, city: "New York"],
|
||||
4: [name:"Dustin", age: 34, city: "New York"]]
|
||||
|
||||
def names = map.collect{entry -> entry.value.name} // returns only list
|
||||
assertTrue(names == ["Jerry", "Long", "Dustin", "Dustin"])
|
||||
|
||||
def uniqueNames = map.collect([] as HashSet){entry -> entry.value.name}
|
||||
assertTrue(uniqueNames == ["Jerry", "Long", "Dustin"] as Set)
|
||||
|
||||
def idNames = map.collectEntries{key, value -> [key, value.name]}
|
||||
assertTrue(idNames == [1:"Jerry", 2: "Long", 3:"Dustin", 4: "Dustin"])
|
||||
|
||||
def below30Names = map.findAll{it.value.age < 30}.collect{key, value -> value.name}
|
||||
assertTrue(below30Names == ["Long", "Dustin"])
|
||||
|
||||
|
||||
}
|
||||
|
||||
@Test
|
||||
void group(){
|
||||
def map = [1:20, 2: 40, 3: 11, 4: 93]
|
||||
|
||||
def subMap = map.groupBy{it.value % 2}
|
||||
println subMap
|
||||
assertTrue(subMap == [0:[1:20, 2:40 ], 1:[3:11, 4:93]])
|
||||
|
||||
def keySubMap = map.subMap([1, 2])
|
||||
assertTrue(keySubMap == [1:20, 2:40])
|
||||
|
||||
}
|
||||
|
||||
@Test
|
||||
void sorting(){
|
||||
def map = [ab:20, a: 40, cb: 11, ba: 93]
|
||||
|
||||
def naturallyOrderedMap = map.sort()
|
||||
assertTrue([a:40, ab:20, ba:93, cb:11] == naturallyOrderedMap)
|
||||
|
||||
def compSortedMap = map.sort({ k1, k2 -> k1 <=> k2 } as Comparator)
|
||||
assertTrue([a:40, ab:20, ba:93, cb:11] == compSortedMap)
|
||||
|
||||
def cloSortedMap = map.sort({ it1, it2 -> it1.value <=> it1.value })
|
||||
assertTrue([cb:11, ab:20, a:40, ba:93] == cloSortedMap)
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -0,0 +1,44 @@
|
|||
package com.baeldung.strings
|
||||
|
||||
import spock.lang.Specification
|
||||
|
||||
import java.util.regex.Pattern
|
||||
|
||||
class StringMatchingSpec extends Specification {
|
||||
|
||||
def "pattern operator example"() {
|
||||
given: "a pattern"
|
||||
def p = ~'foo'
|
||||
|
||||
expect:
|
||||
p instanceof Pattern
|
||||
|
||||
and: "you can use slash strings to avoid escaping of blackslash"
|
||||
def digitPattern = ~/\d*/
|
||||
digitPattern.matcher('4711').matches()
|
||||
}
|
||||
|
||||
def "match operator example"() {
|
||||
expect:
|
||||
'foobar' ==~ /.*oba.*/
|
||||
|
||||
and: "matching is strict"
|
||||
!('foobar' ==~ /foo/)
|
||||
}
|
||||
|
||||
def "find operator example"() {
|
||||
when: "using the find operator"
|
||||
def matcher = 'foo and bar, baz and buz' =~ /(\w+) and (\w+)/
|
||||
|
||||
then: "will find groups"
|
||||
matcher.size() == 2
|
||||
|
||||
and: "can access groups using array"
|
||||
matcher[0][0] == 'foo and bar'
|
||||
matcher[1][2] == 'buz'
|
||||
|
||||
and: "you can use it as a predicate"
|
||||
'foobarbaz' =~ /bar/
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -1,18 +0,0 @@
|
|||
package com.baeldung;
|
||||
|
||||
import static org.junit.Assert.assertTrue;
|
||||
|
||||
import org.junit.Test;
|
||||
|
||||
/**
|
||||
* Unit test for simple App.
|
||||
*/
|
||||
public class UnitTest {
|
||||
/**
|
||||
* Stub test
|
||||
*/
|
||||
@Test
|
||||
public void givenPreconditions_whenCondition_shouldResult() {
|
||||
assertTrue(true);
|
||||
}
|
||||
}
|
||||
|
|
@ -1,6 +0,0 @@
|
|||
=========
|
||||
|
||||
## Core Java Collections 2
|
||||
|
||||
### Relevant Articles:
|
||||
- Java - Copying a HashMap
|
||||
|
|
@ -1,78 +0,0 @@
|
|||
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
|
||||
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
|
||||
<modelVersion>4.0.0</modelVersion>
|
||||
<artifactId>core-java-collections-map</artifactId>
|
||||
<version>0.1.0-SNAPSHOT</version>
|
||||
<name>core-java-collections-map</name>
|
||||
<packaging>jar</packaging>
|
||||
|
||||
<parent>
|
||||
<groupId>com.baeldung</groupId>
|
||||
<artifactId>parent-java</artifactId>
|
||||
<version>0.0.1-SNAPSHOT</version>
|
||||
<relativePath>../parent-java</relativePath>
|
||||
</parent>
|
||||
|
||||
<dependencies>
|
||||
<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>${commons-lang3.version}</version>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.eclipse.collections</groupId>
|
||||
<artifactId>eclipse-collections</artifactId>
|
||||
<version>${eclipse.collections.version}</version>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.assertj</groupId>
|
||||
<artifactId>assertj-core</artifactId>
|
||||
<version>${assertj.version}</version>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.junit.platform</groupId>
|
||||
<artifactId>junit-platform-runner</artifactId>
|
||||
<version>${junit.platform.version}</version>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.openjdk.jmh</groupId>
|
||||
<artifactId>jmh-core</artifactId>
|
||||
<version>${openjdk.jmh.version}</version>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.openjdk.jmh</groupId>
|
||||
<artifactId>jmh-generator-annprocess</artifactId>
|
||||
<version>${openjdk.jmh.version}</version>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.apache.commons</groupId>
|
||||
<artifactId>commons-exec</artifactId>
|
||||
<version>${commons-exec.version}</version>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.projectlombok</groupId>
|
||||
<artifactId>lombok</artifactId>
|
||||
<version>${lombok.version}</version>
|
||||
<scope>provided</scope>
|
||||
</dependency>
|
||||
</dependencies>
|
||||
|
||||
<properties>
|
||||
<openjdk.jmh.version>1.19</openjdk.jmh.version>
|
||||
<junit.platform.version>1.2.0</junit.platform.version>
|
||||
<commons-lang3.version>3.8.1</commons-lang3.version>
|
||||
<commons-collections4.version>4.1</commons-collections4.version>
|
||||
<collections-generic.version>4.01</collections-generic.version>
|
||||
<avaitility.version>1.7.0</avaitility.version>
|
||||
<assertj.version>3.11.1</assertj.version>
|
||||
<eclipse.collections.version>7.1.0</eclipse.collections.version>
|
||||
<commons-exec.version>1.3</commons-exec.version>
|
||||
</properties>
|
||||
</project>
|
||||
|
|
@ -1,5 +0,0 @@
|
|||
=========
|
||||
|
||||
## Core Java Lang OOP 2 Cookbooks and Examples
|
||||
|
||||
### Relevant Articles:
|
||||
Binary file not shown.
|
|
@ -0,0 +1,3 @@
|
|||
## Relevant articles:
|
||||
|
||||
- [Multi-Module Maven Application with Java Modules](https://www.baeldung.com/maven-multi-module-project-java-jpms)
|
||||
|
|
@ -12,6 +12,7 @@
|
|||
<groupId>com.baeldung</groupId>
|
||||
<artifactId>parent-modules</artifactId>
|
||||
<version>1.0.0-SNAPSHOT</version>
|
||||
<relativePath>../../</relativePath>
|
||||
</parent>
|
||||
|
||||
<build>
|
||||
|
|
@ -12,6 +12,7 @@
|
|||
<groupId>com.baeldung</groupId>
|
||||
<artifactId>parent-modules</artifactId>
|
||||
<version>1.0.0-SNAPSHOT</version>
|
||||
<relativePath>../../</relativePath>
|
||||
</parent>
|
||||
|
||||
<dependencies>
|
||||
0
core-java-11/src/main/java/com/baeldung/add → core-java-modules/core-java-11/src/main/java/com/baeldung/add
Executable file → Normal file
0
core-java-11/src/main/java/com/baeldung/add → core-java-modules/core-java-11/src/main/java/com/baeldung/add
Executable file → Normal file
|
|
@ -14,6 +14,7 @@
|
|||
<groupId>com.baeldung</groupId>
|
||||
<artifactId>parent-modules</artifactId>
|
||||
<version>1.0.0-SNAPSHOT</version>
|
||||
<relativePath>../../</relativePath>
|
||||
</parent>
|
||||
|
||||
<dependencies>
|
||||
|
|
@ -14,16 +14,23 @@
|
|||
<groupId>com.baeldung</groupId>
|
||||
<artifactId>parent-java</artifactId>
|
||||
<version>0.0.1-SNAPSHOT</version>
|
||||
<relativePath>../parent-java</relativePath>
|
||||
<relativePath>../../parent-java</relativePath>
|
||||
</parent>
|
||||
|
||||
<properties>
|
||||
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
|
||||
<maven.compiler.source>1.8</maven.compiler.source>
|
||||
<maven.compiler.target>1.8</maven.compiler.target>
|
||||
<icu.version>64.2</icu.version>
|
||||
</properties>
|
||||
|
||||
<dependencies>
|
||||
<dependency>
|
||||
<groupId>com.ibm.icu</groupId>
|
||||
<artifactId>icu4j</artifactId>
|
||||
<version>${icu.version}</version>
|
||||
</dependency>
|
||||
|
||||
</dependencies>
|
||||
|
||||
<build>
|
||||
|
|
@ -0,0 +1,18 @@
|
|||
package com.baeldung.jarArguments;
|
||||
|
||||
public class JarExample {
|
||||
|
||||
public static void main(String[] args) {
|
||||
System.out.println("Hello Baeldung Reader in JarExample!");
|
||||
|
||||
if(args == null) {
|
||||
System.out.println("You have not provided any arguments!");
|
||||
}else {
|
||||
System.out.println("There are "+args.length+" argument(s)!");
|
||||
for(int i=0; i<args.length; i++) {
|
||||
System.out.println("Argument("+(i+1)+"):" + args[i]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -0,0 +1,21 @@
|
|||
package com.baeldung.localization;
|
||||
|
||||
import java.text.ParseException;
|
||||
import java.util.Arrays;
|
||||
import java.util.List;
|
||||
import java.util.Locale;
|
||||
|
||||
public class App {
|
||||
|
||||
/**
|
||||
* Runs all available formatter
|
||||
* @throws ParseException
|
||||
*/
|
||||
public static void main(String[] args) {
|
||||
List<Locale> locales = Arrays.asList(new Locale[] { Locale.UK, Locale.ITALY, Locale.FRANCE, Locale.forLanguageTag("pl-PL") });
|
||||
Localization.run(locales);
|
||||
JavaSEFormat.run(locales);
|
||||
ICUFormat.run(locales);
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -0,0 +1,29 @@
|
|||
package com.baeldung.localization;
|
||||
|
||||
import java.util.List;
|
||||
import java.util.Locale;
|
||||
import java.util.ResourceBundle;
|
||||
|
||||
import com.ibm.icu.text.MessageFormat;
|
||||
|
||||
public class ICUFormat {
|
||||
|
||||
public static String getLabel(Locale locale, Object[] data) {
|
||||
ResourceBundle bundle = ResourceBundle.getBundle("formats", locale);
|
||||
String format = bundle.getString("label-icu");
|
||||
MessageFormat formatter = new MessageFormat(format, locale);
|
||||
return formatter.format(data);
|
||||
}
|
||||
|
||||
public static void run(List<Locale> locales) {
|
||||
System.out.println("ICU formatter");
|
||||
locales.forEach(locale -> System.out.println(getLabel(locale, new Object[] { "Alice", "female", 0 })));
|
||||
locales.forEach(locale -> System.out.println(getLabel(locale, new Object[] { "Alice", "female", 1 })));
|
||||
locales.forEach(locale -> System.out.println(getLabel(locale, new Object[] { "Alice", "female", 2 })));
|
||||
locales.forEach(locale -> System.out.println(getLabel(locale, new Object[] { "Alice", "female", 3 })));
|
||||
locales.forEach(locale -> System.out.println(getLabel(locale, new Object[] { "Bob", "male", 0 })));
|
||||
locales.forEach(locale -> System.out.println(getLabel(locale, new Object[] { "Bob", "male", 1 })));
|
||||
locales.forEach(locale -> System.out.println(getLabel(locale, new Object[] { "Bob", "male", 2 })));
|
||||
locales.forEach(locale -> System.out.println(getLabel(locale, new Object[] { "Bob", "male", 3 })));
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,24 @@
|
|||
package com.baeldung.localization;
|
||||
|
||||
import java.text.MessageFormat;
|
||||
import java.util.Date;
|
||||
import java.util.List;
|
||||
import java.util.Locale;
|
||||
import java.util.ResourceBundle;
|
||||
|
||||
public class JavaSEFormat {
|
||||
|
||||
public static String getLabel(Locale locale, Object[] data) {
|
||||
ResourceBundle bundle = ResourceBundle.getBundle("formats", locale);
|
||||
final String pattern = bundle.getString("label");
|
||||
final MessageFormat formatter = new MessageFormat(pattern, locale);
|
||||
return formatter.format(data);
|
||||
}
|
||||
|
||||
public static void run(List<Locale> locales) {
|
||||
System.out.println("Java formatter");
|
||||
final Date date = new Date(System.currentTimeMillis());
|
||||
locales.forEach(locale -> System.out.println(getLabel(locale, new Object[] { date, "Alice", 0 })));
|
||||
locales.forEach(locale -> System.out.println(getLabel(locale, new Object[] { date, "Alice", 2 })));
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,18 @@
|
|||
package com.baeldung.localization;
|
||||
|
||||
import java.util.List;
|
||||
import java.util.Locale;
|
||||
import java.util.ResourceBundle;
|
||||
|
||||
public class Localization {
|
||||
|
||||
public static String getLabel(Locale locale) {
|
||||
final ResourceBundle bundle = ResourceBundle.getBundle("messages", locale);
|
||||
return bundle.getString("label");
|
||||
}
|
||||
|
||||
public static void run(List<Locale> locales) {
|
||||
locales.forEach(locale -> System.out.println(getLabel(locale)));
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -0,0 +1 @@
|
|||
Main-Class: com.baeldung.jarArguments.JarExample
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
label=On {0, date, short} {1} has sent you {2, choice, 0#no messages|1#a message|2#two messages|2<{2,number,integer} messages}.
|
||||
label-icu={0} has sent you {2, plural, =0 {no messages} =1 {a message} other {{2, number, integer} messages}}.
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
label={0, date, short}, {1}{2, choice, 0# ne|0<} vous a envoyé {2, choice, 0#aucun message|1#un message|2#deux messages|2<{2,number,integer} messages}.
|
||||
label-icu={0} {2, plural, =0 {ne } other {}}vous a envoyé {2, plural, =0 {aucun message} =1 {un message} other {{2, number, integer} messages}}.
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
label={0, date, short} {1} ti ha inviato {2, choice, 0#nessun messagio|1#un messaggio|2#due messaggi|2<{2, number, integer} messaggi}.
|
||||
label-icu={0} {2, plural, =0 {non } other {}}ti ha inviato {2, plural, =0 {nessun messaggio} =1 {un messaggio} other {{2, number, integer} messaggi}}.
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
label=W {0, date, short} {1}{2, choice, 0# nie|0<} wys\u0142a\u0142a ci {2, choice, 0#\u017Cadnych wiadomo\u015Bci|1#wiadomo\u015B\u0107|2#dwie wiadomo\u015Bci|2<{2, number, integer} wiadomo\u015Bci}.
|
||||
label-icu={0} {2, plural, =0 {nie } other {}}{1, select, male {wys\u0142a\u0142} female {wys\u0142a\u0142a} other {wys\u0142a\u0142o}} ci {2, plural, =0 {\u017Cadnej wiadomo\u015Bci} =1 {wiadomo\u015B\u0107} other {{2, number, integer} wiadomo\u015Bci}}.
|
||||
|
|
@ -0,0 +1 @@
|
|||
label=Alice has sent you a message.
|
||||
|
|
@ -0,0 +1 @@
|
|||
label=Alice vous a envoyé un message.
|
||||
|
|
@ -0,0 +1 @@
|
|||
label=Alice ti ha inviato un messaggio.
|
||||
|
|
@ -0,0 +1 @@
|
|||
label=Alice wys\u0142a\u0142a ci wiadomo\u015B\u0107.
|
||||
|
|
@ -0,0 +1,74 @@
|
|||
package com.baeldung.localization;
|
||||
|
||||
import static org.junit.Assert.assertEquals;
|
||||
|
||||
import java.util.Locale;
|
||||
|
||||
import org.junit.Test;
|
||||
|
||||
import com.baeldung.localization.ICUFormat;
|
||||
|
||||
public class ICUFormatUnitTest {
|
||||
|
||||
@Test
|
||||
public void givenInUK_whenAliceSendsNothing_thenCorrectMessage() {
|
||||
assertEquals("Alice has sent you no messages.", ICUFormat.getLabel(Locale.UK, new Object[] { "Alice", "female", 0 }));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenInUK_whenAliceSendsOneMessage_thenCorrectMessage() {
|
||||
assertEquals("Alice has sent you a message.", ICUFormat.getLabel(Locale.UK, new Object[] { "Alice", "female", 1 }));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenInUK_whenBobSendsSixMessages_thenCorrectMessage() {
|
||||
assertEquals("Bob has sent you 6 messages.", ICUFormat.getLabel(Locale.UK, new Object[] { "Bob", "male", 6 }));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenInItaly_whenAliceSendsNothing_thenCorrectMessage() {
|
||||
assertEquals("Alice non ti ha inviato nessun messaggio.", ICUFormat.getLabel(Locale.ITALY, new Object[] { "Alice", "female", 0 }));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenInItaly_whenAliceSendsOneMessage_thenCorrectMessage() {
|
||||
assertEquals("Alice ti ha inviato un messaggio.", ICUFormat.getLabel(Locale.ITALY, new Object[] { "Alice", "female", 1 }));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenInItaly_whenBobSendsSixMessages_thenCorrectMessage() {
|
||||
assertEquals("Bob ti ha inviato 6 messaggi.", ICUFormat.getLabel(Locale.ITALY, new Object[] { "Bob", "male", 6 }));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenInFrance_whenAliceSendsNothing_thenCorrectMessage() {
|
||||
assertEquals("Alice ne vous a envoyé aucun message.", ICUFormat.getLabel(Locale.FRANCE, new Object[] { "Alice", "female", 0 }));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenInFrance_whenAliceSendsOneMessage_thenCorrectMessage() {
|
||||
assertEquals("Alice vous a envoyé un message.", ICUFormat.getLabel(Locale.FRANCE, new Object[] { "Alice", "female", 1 }));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenInFrance_whenBobSendsSixMessages_thenCorrectMessage() {
|
||||
assertEquals("Bob vous a envoyé 6 messages.", ICUFormat.getLabel(Locale.FRANCE, new Object[] { "Bob", "male", 6 }));
|
||||
}
|
||||
|
||||
|
||||
@Test
|
||||
public void givenInPoland_whenAliceSendsNothing_thenCorrectMessage() {
|
||||
assertEquals("Alice nie wysłała ci żadnej wiadomości.", ICUFormat.getLabel(Locale.forLanguageTag("pl-PL"), new Object[] { "Alice", "female", 0 }));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenInPoland_whenAliceSendsOneMessage_thenCorrectMessage() {
|
||||
assertEquals("Alice wysłała ci wiadomość.", ICUFormat.getLabel(Locale.forLanguageTag("pl-PL"), new Object[] { "Alice", "female", 1 }));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenInPoland_whenBobSendsSixMessages_thenCorrectMessage() {
|
||||
assertEquals("Bob wysłał ci 6 wiadomości.", ICUFormat.getLabel(Locale.forLanguageTag("pl-PL"), new Object[] { "Bob", "male", 6 }));
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -11,7 +11,7 @@
|
|||
<groupId>com.baeldung</groupId>
|
||||
<artifactId>parent-java</artifactId>
|
||||
<version>0.0.1-SNAPSHOT</version>
|
||||
<relativePath>../parent-java</relativePath>
|
||||
<relativePath>../../parent-java</relativePath>
|
||||
</parent>
|
||||
|
||||
<dependencies>
|
||||
Some files were not shown because too many files have changed in this diff Show More
Loading…
Reference in New Issue