更新 Java 把 Map 的值（Value）转换为 Array, List 或 Set https://www.ossez.com/t/java-map-value-array-list-set/14388

core-java-modules/core-java-collections-conversions/README.md

@@ -1,11 +1,11 @@
-## Java Collections Cookbooks and Examples
+## Java 集合（Collections）相关文章和实例
 
-This module contains articles about conversions among Collection types and arrays in Java.
+本模块中的内容包含有 Java 集合（Collections）转换相关的方法。
 
-### Relevant Articles: 
+### 相关文章
 - [Converting between an Array and a List in Java](https://www.baeldung.com/convert-array-to-list-and-list-to-array)
 - [Converting Between an Array and a Set in Java](https://www.baeldung.com/convert-array-to-set-and-set-to-array)
-- [Convert a Map to an Array, List or Set in Java](https://www.baeldung.com/convert-map-values-to-array-list-set)
+- [Java 把 Map 的值（Value）转换为 Array, List 或 Set](https://www.ossez.com/t/java-map-value-array-list-set/14388)
 - [Converting a List to String in Java](https://www.baeldung.com/java-list-to-string)
 - [How to Convert List to Map in Java](https://www.baeldung.com/java-list-to-map)
 - [Converting a Collection to ArrayList in Java](https://www.baeldung.com/java-convert-collection-arraylist)

core-java-modules/core-java-collections-conversions/src/main/java/com/ossez/convertToMap/Book.java

@@ -1,4 +1,4 @@
-package com.baeldung.convertToMap;
+package com.ossez.convertToMap;
 
 public class Book {
     private String name;

core-java-modules/core-java-collections-conversions/src/main/java/com/ossez/convertToMap/ConvertToMap.java

@@ -1,4 +1,4 @@
-package com.baeldung.convertToMap;
+package com.ossez.convertToMap;
 
 import java.util.*;
 import java.util.concurrent.ConcurrentHashMap;

core-java-modules/core-java-collections-conversions/src/main/java/com/ossez/convertcollectiontoarraylist/Foo.java

@@ -1,4 +1,4 @@
-package com.baeldung.convertcollectiontoarraylist;
+package com.ossez.convertcollectiontoarraylist;
 
 /**
  * This POJO is the element type of our collection. It has a deepCopy() method.

core-java-modules/core-java-collections-conversions/src/main/java/com/ossez/convertlisttomap/Animal.java

@@ -1,4 +1,4 @@
-package com.baeldung.convertlisttomap;
+package com.ossez.convertlisttomap;
 
 public class Animal {
     private int id;

core-java-modules/core-java-collections-conversions/src/main/java/com/ossez/convertlisttomap/ConvertListToMapService.java

@@ -1,4 +1,4 @@
-package com.baeldung.convertlisttomap;
+package com.ossez.convertlisttomap;
 
 import com.google.common.collect.Maps;
 import org.apache.commons.collections4.MapUtils;

core-java-modules/core-java-collections-conversions/src/test/java/com/ossez/convertToMap/ConvertToMapUnitTest.java

@@ -1,4 +1,4 @@
-package com.baeldung.convertToMap;
+package com.ossez.convertToMap;
 
 import java.util.ArrayList;
 import java.util.List;

core-java-modules/core-java-collections-conversions/src/test/java/com/ossez/convertcollectiontoarraylist/CollectionToArrayListUnitTest.java

@@ -1,4 +1,4 @@
-package com.baeldung.convertcollectiontoarraylist;
+package com.ossez.convertcollectiontoarraylist;
 
 import java.util.ArrayList;
 import java.util.Collection;

core-java-modules/core-java-collections-conversions/src/test/java/com/ossez/convertiteratortolist/ConvertIteratorToListServiceUnitTest.java

@@ -1,4 +1,4 @@
-package com.baeldung.convertiteratortolist;
+package com.ossez.convertiteratortolist;
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.collection.IsCollectionWithSize.hasSize;

core-java-modules/core-java-collections-conversions/src/test/java/com/ossez/convertlisttomap/ConvertListToMapServiceUnitTest.java

@@ -1,4 +1,4 @@
-package com.baeldung.convertlisttomap;
+package com.ossez.convertlisttomap;
 
 import org.junit.Before;
 import org.junit.Test;

core-java-modules/core-java-collections-conversions/src/test/java/com/ossez/convertlisttomap/ConvertListWithDuplicatedIdToMapServiceUnitTest.java

@@ -1,5 +1,6 @@
-package com.baeldung.convertlisttomap;
+package com.ossez.convertlisttomap;
 
+import org.hamcrest.Matchers;
 import org.junit.Before;
 import org.junit.Test;
 
@@ -40,7 +41,7 @@ public class ConvertListWithDuplicatedIdToMapServiceUnitTest {
         Map<Integer, Animal> map = convertListService.convertListBeforeJava8(duplicatedIdList);
 
         assertThat(map.values(), hasSize(4));
-        assertThat(map.values(), hasItem(duplicatedIdList.get(4)));
+        assertThat(map.values(), Matchers.hasItem(duplicatedIdList.get(4)));
     }
 
     @Test
@@ -49,7 +50,7 @@ public class ConvertListWithDuplicatedIdToMapServiceUnitTest {
         Map<Integer, Animal> map = convertListService.convertListWithApacheCommons(duplicatedIdList);
 
         assertThat(map.values(), hasSize(4));
-        assertThat(map.values(), hasItem(duplicatedIdList.get(4)));
+        assertThat(map.values(), Matchers.hasItem(duplicatedIdList.get(4)));
     }
 
     @Test(expected = IllegalStateException.class)

core-java-modules/core-java-collections-conversions/src/test/java/com/ossez/java/collections/IterableToCollectionUnitTest.java

@@ -1,4 +1,4 @@
-package com.baeldung.java.collections;
+package com.ossez.java.collections;
 
 import static org.hamcrest.Matchers.contains;
 import static org.junit.Assert.assertThat;

core-java-modules/core-java-collections-conversions/src/test/java/com/ossez/java/collections/JavaCollectionConversionUnitTest.java

@@ -1,4 +1,4 @@
-package com.baeldung.java.collections;
+package com.ossez.java.collections;
 
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -25,7 +25,7 @@ public class JavaCollectionConversionUnitTest {
 
     @Test
     public final void givenUsingCoreJava_whenArrayConvertedToList_thenCorrect() {
-        final Integer[] sourceArray = { 0, 1, 2, 3, 4, 5 };
+        final Integer[] sourceArray = {0, 1, 2, 3, 4, 5};
         final List<Integer> targetList = Arrays.asList(sourceArray);
     }
 
@@ -37,7 +37,7 @@ public class JavaCollectionConversionUnitTest {
 
     @Test
     public final void givenUsingGuava_whenArrayConvertedToList_thenCorrect() {
-        final Integer[] sourceArray = { 0, 1, 2, 3, 4, 5 };
+        final Integer[] sourceArray = {0, 1, 2, 3, 4, 5};
         final List<Integer> targetList = Lists.newArrayList(sourceArray);
     }
 
@@ -49,7 +49,7 @@ public class JavaCollectionConversionUnitTest {
 
     @Test
     public final void givenUsingCommonsCollections_whenArrayConvertedToList_thenCorrect() {
-        final Integer[] sourceArray = { 0, 1, 2, 3, 4, 5 };
+        final Integer[] sourceArray = {0, 1, 2, 3, 4, 5};
         final List<Integer> targetList = new ArrayList<>(6);
         CollectionUtils.addAll(targetList, sourceArray);
     }
@@ -58,13 +58,13 @@ public class JavaCollectionConversionUnitTest {
 
     @Test
     public final void givenUsingCoreJavaV1_whenArrayConvertedToSet_thenCorrect() {
-        final Integer[] sourceArray = { 0, 1, 2, 3, 4, 5 };
+        final Integer[] sourceArray = {0, 1, 2, 3, 4, 5};
         final Set<Integer> targetSet = new HashSet<Integer>(Arrays.asList(sourceArray));
     }
 
     @Test
     public final void givenUsingCoreJavaV2_whenArrayConvertedToSet_thenCorrect() {
-        final Integer[] sourceArray = { 0, 1, 2, 3, 4, 5 };
+        final Integer[] sourceArray = {0, 1, 2, 3, 4, 5};
         final Set<Integer> targetSet = new HashSet<Integer>();
         Collections.addAll(targetSet, sourceArray);
     }
@@ -77,7 +77,7 @@ public class JavaCollectionConversionUnitTest {
 
     @Test
     public final void givenUsingGuava_whenArrayConvertedToSet_thenCorrect() {
-        final Integer[] sourceArray = { 0, 1, 2, 3, 4, 5 };
+        final Integer[] sourceArray = {0, 1, 2, 3, 4, 5};
         final Set<Integer> targetSet = Sets.newHashSet(sourceArray);
     }
 
@@ -89,7 +89,7 @@ public class JavaCollectionConversionUnitTest {
 
     @Test
     public final void givenUsingCommonsCollections_whenArrayConvertedToSet_thenCorrect() {
-        final Integer[] sourceArray = { 0, 1, 2, 3, 4, 5 };
+        final Integer[] sourceArray = {0, 1, 2, 3, 4, 5};
         final Set<Integer> targetSet = new HashSet<>(6);
         CollectionUtils.addAll(targetSet, sourceArray);
     }

core-java-modules/core-java-collections-conversions/src/test/java/com/ossez/java/lists/ListToStringUnitTest.java

@@ -1,4 +1,4 @@
-package com.baeldung.java.lists;
+package com.ossez.java.lists;
 
 import java.util.Arrays;
 import java.util.List;