diff --git a/java-collections-maps-2/README.md b/java-collections-maps-2/README.md index ff84e93ce4..7aef942ff0 100644 --- a/java-collections-maps-2/README.md +++ b/java-collections-maps-2/README.md @@ -1,3 +1,11 @@ ## Relevant Articles: - [Map of Primitives in Java](https://www.baeldung.com/java-map-primitives) - [Copying a HashMap in Java](https://www.baeldung.com/java-copy-hashmap) +- [Guide to WeakHashMap in Java](https://www.baeldung.com/java-weakhashmap) +- [Map to String Conversion in Java](https://www.baeldung.com/java-map-to-string-conversion) +- [Iterate over a Map in Java](https://www.baeldung.com/java-iterate-map) +- [Merging Two Maps with Java 8](https://www.baeldung.com/java-merge-maps) +- [Sort a HashMap in Java](https://www.baeldung.com/java-hashmap-sort) +- [Finding the Highest Value in a Java Map](https://www.baeldung.com/java-find-map-max) +- [Initialize a HashMap in Java](https://www.baeldung.com/java-initialize-hashmap) +- [Java TreeMap vs HashMap](https://www.baeldung.com/java-treemap-vs-hashmap) diff --git a/java-collections-maps-2/pom.xml b/java-collections-maps-2/pom.xml index e242a8655e..a246559f61 100644 --- a/java-collections-maps-2/pom.xml +++ b/java-collections-maps-2/pom.xml @@ -41,6 +41,22 @@ commons-lang3 ${commons-lang3.version} + + org.apache.commons + commons-collections4 + ${commons-collections4.version} + + + one.util + streamex + ${streamex.version} + + + com.jayway.awaitility + awaitility + ${avaitility.version} + test + org.assertj assertj-core @@ -50,6 +66,9 @@ + 0.6.5 + 4.1 + 1.7.0 8.2.0 3.0.2 8.1.0 diff --git a/java-collections-maps/src/main/java/com/baeldung/convert/MapToString.java b/java-collections-maps-2/src/main/java/com/baeldung/map/convert/MapToString.java similarity index 96% rename from java-collections-maps/src/main/java/com/baeldung/convert/MapToString.java rename to java-collections-maps-2/src/main/java/com/baeldung/map/convert/MapToString.java index aca0d05ef1..d13be924ff 100644 --- a/java-collections-maps/src/main/java/com/baeldung/convert/MapToString.java +++ b/java-collections-maps-2/src/main/java/com/baeldung/map/convert/MapToString.java @@ -1,4 +1,4 @@ -package com.baeldung.convert; +package com.baeldung.map.convert; import com.google.common.base.Joiner; import org.apache.commons.lang3.StringUtils; diff --git a/java-collections-maps/src/main/java/com/baeldung/convert/StringToMap.java b/java-collections-maps-2/src/main/java/com/baeldung/map/convert/StringToMap.java similarity index 94% rename from java-collections-maps/src/main/java/com/baeldung/convert/StringToMap.java rename to java-collections-maps-2/src/main/java/com/baeldung/map/convert/StringToMap.java index caabca4a09..416ba4dd9a 100644 --- a/java-collections-maps/src/main/java/com/baeldung/convert/StringToMap.java +++ b/java-collections-maps-2/src/main/java/com/baeldung/map/convert/StringToMap.java @@ -1,4 +1,4 @@ -package com.baeldung.convert; +package com.baeldung.map.convert; import com.google.common.base.Splitter; diff --git a/java-collections-maps-2/src/main/java/com/baeldung/map/CopyHashMap.java b/java-collections-maps-2/src/main/java/com/baeldung/map/copyhashmap/CopyHashMap.java similarity index 98% rename from java-collections-maps-2/src/main/java/com/baeldung/map/CopyHashMap.java rename to java-collections-maps-2/src/main/java/com/baeldung/map/copyhashmap/CopyHashMap.java index 2ebc9413c8..cb18f3aa11 100644 --- a/java-collections-maps-2/src/main/java/com/baeldung/map/CopyHashMap.java +++ b/java-collections-maps-2/src/main/java/com/baeldung/map/copyhashmap/CopyHashMap.java @@ -1,4 +1,6 @@ -package com.baeldung.map; +package com.baeldung.map.copyhashmap; + +import org.apache.commons.lang3.SerializationUtils; import java.util.HashMap; import java.util.Map; @@ -6,8 +8,6 @@ import java.util.Map.Entry; import java.util.Set; import java.util.stream.Collectors; -import org.apache.commons.lang3.SerializationUtils; - public class CopyHashMap { public static HashMap copyUsingConstructor(HashMap originalMap) { diff --git a/java-collections-maps/src/main/java/com/baeldung/java/map/initialize/MapInitializer.java b/java-collections-maps-2/src/main/java/com/baeldung/map/initialize/MapInitializer.java similarity index 98% rename from java-collections-maps/src/main/java/com/baeldung/java/map/initialize/MapInitializer.java rename to java-collections-maps-2/src/main/java/com/baeldung/map/initialize/MapInitializer.java index 4dbaceac62..4d63abcfd0 100644 --- a/java-collections-maps/src/main/java/com/baeldung/java/map/initialize/MapInitializer.java +++ b/java-collections-maps-2/src/main/java/com/baeldung/map/initialize/MapInitializer.java @@ -1,4 +1,4 @@ -package com.baeldung.java.map.initialize; +package com.baeldung.map.initialize; import java.util.AbstractMap; import java.util.Collections; diff --git a/java-collections-maps/src/main/java/com/baeldung/map/iteration/MapIteration.java b/java-collections-maps-2/src/main/java/com/baeldung/map/iteration/MapIteration.java similarity index 100% rename from java-collections-maps/src/main/java/com/baeldung/map/iteration/MapIteration.java rename to java-collections-maps-2/src/main/java/com/baeldung/map/iteration/MapIteration.java diff --git a/java-collections-maps/src/main/java/com/baeldung/map/util/MapMax.java b/java-collections-maps-2/src/main/java/com/baeldung/map/mapmax/MapMax.java similarity index 94% rename from java-collections-maps/src/main/java/com/baeldung/map/util/MapMax.java rename to java-collections-maps-2/src/main/java/com/baeldung/map/mapmax/MapMax.java index 93a98ba6fd..8c33c857ee 100644 --- a/java-collections-maps/src/main/java/com/baeldung/map/util/MapMax.java +++ b/java-collections-maps-2/src/main/java/com/baeldung/map/mapmax/MapMax.java @@ -1,11 +1,7 @@ -package com.baeldung.map.util; +package com.baeldung.map.mapmax; -import java.util.Collections; -import java.util.Comparator; -import java.util.HashMap; -import java.util.Map; +import java.util.*; import java.util.Map.Entry; -import java.util.Optional; public class MapMax { diff --git a/java-collections-maps/src/main/java/com/baeldung/sort/Employee.java b/java-collections-maps-2/src/main/java/com/baeldung/map/mergemaps/Employee.java similarity index 97% rename from java-collections-maps/src/main/java/com/baeldung/sort/Employee.java rename to java-collections-maps-2/src/main/java/com/baeldung/map/mergemaps/Employee.java index b5e56f6141..d7fb0d1a1d 100644 --- a/java-collections-maps/src/main/java/com/baeldung/sort/Employee.java +++ b/java-collections-maps-2/src/main/java/com/baeldung/map/mergemaps/Employee.java @@ -1,4 +1,4 @@ -package com.baeldung.sort; +package com.baeldung.map.mergemaps; public class Employee implements Comparable { diff --git a/java-collections-maps/src/main/java/com/baeldung/map/java_8/MergeMaps.java b/java-collections-maps-2/src/main/java/com/baeldung/map/mergemaps/MergeMaps.java similarity index 97% rename from java-collections-maps/src/main/java/com/baeldung/map/java_8/MergeMaps.java rename to java-collections-maps-2/src/main/java/com/baeldung/map/mergemaps/MergeMaps.java index 052cfb8bad..4f187bad90 100644 --- a/java-collections-maps/src/main/java/com/baeldung/map/java_8/MergeMaps.java +++ b/java-collections-maps-2/src/main/java/com/baeldung/map/mergemaps/MergeMaps.java @@ -1,7 +1,7 @@ -package com.baeldung.map.java_8; +package com.baeldung.map.mergemaps; -import com.baeldung.sort.Employee; import one.util.streamex.EntryStream; + import java.util.HashMap; import java.util.Map; import java.util.stream.Collectors; diff --git a/java-collections-maps-2/src/main/java/com/baeldung/map/PrimitiveMaps.java b/java-collections-maps-2/src/main/java/com/baeldung/map/primitives/PrimitiveMaps.java similarity index 98% rename from java-collections-maps-2/src/main/java/com/baeldung/map/PrimitiveMaps.java rename to java-collections-maps-2/src/main/java/com/baeldung/map/primitives/PrimitiveMaps.java index d835950c68..30bec12ccc 100644 --- a/java-collections-maps-2/src/main/java/com/baeldung/map/PrimitiveMaps.java +++ b/java-collections-maps-2/src/main/java/com/baeldung/map/primitives/PrimitiveMaps.java @@ -1,4 +1,4 @@ -package com.baeldung.map; +package com.baeldung.map.primitives; import cern.colt.map.AbstractIntDoubleMap; import cern.colt.map.OpenIntDoubleHashMap; diff --git a/java-collections-maps/src/main/java/com/baeldung/sort/SortHashMap.java b/java-collections-maps-2/src/main/java/com/baeldung/map/sort/SortHashMap.java similarity index 97% rename from java-collections-maps/src/main/java/com/baeldung/sort/SortHashMap.java rename to java-collections-maps-2/src/main/java/com/baeldung/map/sort/SortHashMap.java index b8a2b32060..14610ffb00 100644 --- a/java-collections-maps/src/main/java/com/baeldung/sort/SortHashMap.java +++ b/java-collections-maps-2/src/main/java/com/baeldung/map/sort/SortHashMap.java @@ -1,8 +1,8 @@ -package com.baeldung.sort; +package com.baeldung.map.sort; +import com.baeldung.map.mergemaps.Employee; import com.google.common.base.Functions; import com.google.common.collect.ImmutableSortedMap; -import com.google.common.collect.Lists; import com.google.common.collect.Ordering; import java.util.*; diff --git a/java-collections-maps/src/test/java/com/baeldung/convert/MapToStringUnitTest.java b/java-collections-maps-2/src/test/java/com/baeldung/map/convert/MapToStringUnitTest.java similarity index 97% rename from java-collections-maps/src/test/java/com/baeldung/convert/MapToStringUnitTest.java rename to java-collections-maps-2/src/test/java/com/baeldung/map/convert/MapToStringUnitTest.java index d9923e74a0..4517dea328 100644 --- a/java-collections-maps/src/test/java/com/baeldung/convert/MapToStringUnitTest.java +++ b/java-collections-maps-2/src/test/java/com/baeldung/map/convert/MapToStringUnitTest.java @@ -1,4 +1,4 @@ -package com.baeldung.convert; +package com.baeldung.map.convert; import org.apache.commons.collections4.MapUtils; import org.junit.Assert; diff --git a/java-collections-maps/src/test/java/com/baeldung/convert/StringToMapUnitTest.java b/java-collections-maps-2/src/test/java/com/baeldung/map/convert/StringToMapUnitTest.java similarity index 95% rename from java-collections-maps/src/test/java/com/baeldung/convert/StringToMapUnitTest.java rename to java-collections-maps-2/src/test/java/com/baeldung/map/convert/StringToMapUnitTest.java index 8fb906efd0..2f80b30871 100644 --- a/java-collections-maps/src/test/java/com/baeldung/convert/StringToMapUnitTest.java +++ b/java-collections-maps-2/src/test/java/com/baeldung/map/convert/StringToMapUnitTest.java @@ -1,4 +1,4 @@ -package com.baeldung.convert; +package com.baeldung.map.convert; import org.junit.Assert; import org.junit.jupiter.api.Test; diff --git a/java-collections-maps-2/src/test/java/com/baeldung/map/CopyHashMapUnitTest.java b/java-collections-maps-2/src/test/java/com/baeldung/map/copyhashmap/CopyHashMapUnitTest.java similarity index 98% rename from java-collections-maps-2/src/test/java/com/baeldung/map/CopyHashMapUnitTest.java rename to java-collections-maps-2/src/test/java/com/baeldung/map/copyhashmap/CopyHashMapUnitTest.java index c400eea153..e2d5e327e1 100644 --- a/java-collections-maps-2/src/test/java/com/baeldung/map/CopyHashMapUnitTest.java +++ b/java-collections-maps-2/src/test/java/com/baeldung/map/copyhashmap/CopyHashMapUnitTest.java @@ -1,13 +1,12 @@ -package com.baeldung.map; +package com.baeldung.map.copyhashmap; -import static org.assertj.core.api.Assertions.assertThat; +import com.google.common.collect.ImmutableMap; +import org.junit.Test; import java.util.HashMap; import java.util.Map; -import org.junit.Test; - -import com.google.common.collect.ImmutableMap; +import static org.assertj.core.api.Assertions.assertThat; public class CopyHashMapUnitTest { diff --git a/java-collections-maps-2/src/test/java/com/baeldung/map/Employee.java b/java-collections-maps-2/src/test/java/com/baeldung/map/copyhashmap/Employee.java similarity index 91% rename from java-collections-maps-2/src/test/java/com/baeldung/map/Employee.java rename to java-collections-maps-2/src/test/java/com/baeldung/map/copyhashmap/Employee.java index 7963fa811c..5db55c26ea 100644 --- a/java-collections-maps-2/src/test/java/com/baeldung/map/Employee.java +++ b/java-collections-maps-2/src/test/java/com/baeldung/map/copyhashmap/Employee.java @@ -1,4 +1,4 @@ -package com.baeldung.map; +package com.baeldung.map.copyhashmap; import java.io.Serializable; diff --git a/java-collections-maps/src/test/java/com/baeldung/java/map/initialize/MapInitializerUnitTest.java b/java-collections-maps-2/src/test/java/com/baeldung/map/initialize/MapInitializerUnitTest.java similarity index 94% rename from java-collections-maps/src/test/java/com/baeldung/java/map/initialize/MapInitializerUnitTest.java rename to java-collections-maps-2/src/test/java/com/baeldung/map/initialize/MapInitializerUnitTest.java index 80a8983d6f..7c6dffe787 100644 --- a/java-collections-maps/src/test/java/com/baeldung/java/map/initialize/MapInitializerUnitTest.java +++ b/java-collections-maps-2/src/test/java/com/baeldung/map/initialize/MapInitializerUnitTest.java @@ -1,10 +1,10 @@ -package com.baeldung.java.map.initialize; +package com.baeldung.map.initialize; -import static org.junit.Assert.assertEquals; +import org.junit.Test; import java.util.Map; -import org.junit.Test; +import static org.junit.Assert.assertEquals; public class MapInitializerUnitTest { diff --git a/java-collections-maps/src/test/java/com/baeldung/map/util/MapMaxUnitTest.java b/java-collections-maps-2/src/test/java/com/baeldung/map/mapmax/MapMaxUnitTest.java similarity index 97% rename from java-collections-maps/src/test/java/com/baeldung/map/util/MapMaxUnitTest.java rename to java-collections-maps-2/src/test/java/com/baeldung/map/mapmax/MapMaxUnitTest.java index 883265cc8b..30b945bfc8 100644 --- a/java-collections-maps/src/test/java/com/baeldung/map/util/MapMaxUnitTest.java +++ b/java-collections-maps-2/src/test/java/com/baeldung/map/mapmax/MapMaxUnitTest.java @@ -1,14 +1,13 @@ -package com.baeldung.map.util; +package com.baeldung.map.mapmax; - -import static org.junit.Assert.assertEquals; +import org.junit.Before; +import org.junit.Test; import java.util.HashMap; import java.util.Map; -import org.junit.Before; -import org.junit.Test; +import static org.junit.Assert.assertEquals; public class MapMaxUnitTest { diff --git a/java-collections-maps/src/test/java/com/baeldung/collection/WhenComparingTreeMapVsHashMap.java b/java-collections-maps-2/src/test/java/com/baeldung/map/treemaphashmap/TreeMapVsHashMapUnitTest.java similarity index 91% rename from java-collections-maps/src/test/java/com/baeldung/collection/WhenComparingTreeMapVsHashMap.java rename to java-collections-maps-2/src/test/java/com/baeldung/map/treemaphashmap/TreeMapVsHashMapUnitTest.java index f2dfc992c2..1057e3b9f0 100644 --- a/java-collections-maps/src/test/java/com/baeldung/collection/WhenComparingTreeMapVsHashMap.java +++ b/java-collections-maps-2/src/test/java/com/baeldung/map/treemaphashmap/TreeMapVsHashMapUnitTest.java @@ -1,16 +1,14 @@ -package com.baeldung.collection; - -import java.util.ConcurrentModificationException; -import java.util.HashMap; -import java.util.Iterator; -import java.util.Map; -import java.util.TreeMap; +package com.baeldung.map.treemaphashmap; import org.hamcrest.Matchers; import org.junit.Assert; import org.junit.Test; -public class WhenComparingTreeMapVsHashMap { +import java.util.HashMap; +import java.util.Map; +import java.util.TreeMap; + +public class TreeMapVsHashMapUnitTest { @Test public void whenInsertObjectsTreeMap_thenNaturalOrder() { diff --git a/java-collections-maps/src/test/java/com/baeldung/weakhashmap/WeakHashMapUnitTest.java b/java-collections-maps-2/src/test/java/com/baeldung/map/weakhashmap/WeakHashMapUnitTest.java similarity index 98% rename from java-collections-maps/src/test/java/com/baeldung/weakhashmap/WeakHashMapUnitTest.java rename to java-collections-maps-2/src/test/java/com/baeldung/map/weakhashmap/WeakHashMapUnitTest.java index d7bcb31867..293f24c378 100644 --- a/java-collections-maps/src/test/java/com/baeldung/weakhashmap/WeakHashMapUnitTest.java +++ b/java-collections-maps-2/src/test/java/com/baeldung/map/weakhashmap/WeakHashMapUnitTest.java @@ -1,4 +1,4 @@ -package com.baeldung.weakhashmap; +package com.baeldung.map.weakhashmap; import org.junit.Test; diff --git a/java-collections-maps/README.md b/java-collections-maps/README.md index 2eeb2c8843..3a6ad1d10c 100644 --- a/java-collections-maps/README.md +++ b/java-collections-maps/README.md @@ -3,21 +3,13 @@ ## Java Collections Cookbooks and Examples ### Relevant Articles: -- [Guide to WeakHashMap in Java](http://www.baeldung.com/java-weakhashmap) -- [Guide to the Guava BiMap](http://www.baeldung.com/guava-bimap) -- [The Java HashMap Under the Hood](http://www.baeldung.com/java-hashmap) -- [A Guide to LinkedHashMap in Java](http://www.baeldung.com/java-linked-hashmap) -- [A Guide to TreeMap in Java](http://www.baeldung.com/java-treemap) -- [Iterate over a Map in Java](http://www.baeldung.com/java-iterate-map) -- [Java TreeMap vs HashMap](http://www.baeldung.com/java-treemap-vs-hashmap) -- [How to Store Duplicate Keys in a Map in Java?](http://www.baeldung.com/java-map-duplicate-keys) -- [Initialize a HashMap in Java](https://www.baeldung.com/java-initialize-hashmap) +- [Guide to the Guava BiMap](https://www.baeldung.com/guava-bimap) +- [The Java HashMap Under the Hood](https://www.baeldung.com/java-hashmap) +- [A Guide to LinkedHashMap in Java](https://www.baeldung.com/java-linked-hashmap) +- [A Guide to TreeMap in Java](https://www.baeldung.com/java-treemap) +- [How to Store Duplicate Keys in a Map in Java?](https://www.baeldung.com/java-map-duplicate-keys) - [Get the Key for a Value from a Java Map](https://www.baeldung.com/java-map-key-from-value) -- [Sort a HashMap in Java](https://www.baeldung.com/java-hashmap-sort) -- [Finding the Highest Value in a Java Map](https://www.baeldung.com/java-find-map-max) -- [Merging Two Maps with Java 8](https://www.baeldung.com/java-merge-maps) - [How to Check If a Key Exists in a Map](https://www.baeldung.com/java-map-key-exists) - [Comparing Two HashMaps in Java](https://www.baeldung.com/java-compare-hashmaps) - [Immutable Map Implementations in Java](https://www.baeldung.com/java-immutable-maps) -- [Map to String Conversion in Java](https://www.baeldung.com/java-map-to-string-conversion) - [Guide to Apache Commons MultiValuedMap](https://www.baeldung.com/apache-commons-multi-valued-map) diff --git a/java-collections-maps/pom.xml b/java-collections-maps/pom.xml index 83cc97a21e..b755582580 100644 --- a/java-collections-maps/pom.xml +++ b/java-collections-maps/pom.xml @@ -36,11 +36,6 @@ ${assertj.version} test - - one.util - streamex - ${streamex.version} - @@ -49,6 +44,5 @@ 1.7.0 3.6.1 7.1.0 - 0.6.5 diff --git a/java-collections-maps/src/main/java/com/baeldung/java/map/MapUtil.java b/java-collections-maps/src/main/java/com/baeldung/map/MapUtil.java similarity index 96% rename from java-collections-maps/src/main/java/com/baeldung/java/map/MapUtil.java rename to java-collections-maps/src/main/java/com/baeldung/map/MapUtil.java index 688c7592f3..91b7197a92 100644 --- a/java-collections-maps/src/main/java/com/baeldung/java/map/MapUtil.java +++ b/java-collections-maps/src/main/java/com/baeldung/map/MapUtil.java @@ -1,12 +1,12 @@ /** * */ -package com.baeldung.java.map; +package com.baeldung.map; import java.util.HashSet; import java.util.Map; -import java.util.Set; import java.util.Map.Entry; +import java.util.Set; import java.util.stream.Stream; /** diff --git a/java-collections-maps/src/main/java/com/baeldung/java/map/MyKey.java b/java-collections-maps/src/main/java/com/baeldung/map/MyKey.java similarity index 97% rename from java-collections-maps/src/main/java/com/baeldung/java/map/MyKey.java rename to java-collections-maps/src/main/java/com/baeldung/map/MyKey.java index ae3c3edc39..9993d7862c 100644 --- a/java-collections-maps/src/main/java/com/baeldung/java/map/MyKey.java +++ b/java-collections-maps/src/main/java/com/baeldung/map/MyKey.java @@ -1,4 +1,4 @@ -package com.baeldung.java.map; +package com.baeldung.map; import org.slf4j.Logger; import org.slf4j.LoggerFactory; diff --git a/java-collections-maps/src/main/java/com/baeldung/java/map/MyLinkedHashMap.java b/java-collections-maps/src/main/java/com/baeldung/map/MyLinkedHashMap.java similarity index 94% rename from java-collections-maps/src/main/java/com/baeldung/java/map/MyLinkedHashMap.java rename to java-collections-maps/src/main/java/com/baeldung/map/MyLinkedHashMap.java index 1e237580ec..b687e57d85 100644 --- a/java-collections-maps/src/main/java/com/baeldung/java/map/MyLinkedHashMap.java +++ b/java-collections-maps/src/main/java/com/baeldung/map/MyLinkedHashMap.java @@ -1,4 +1,4 @@ -package com.baeldung.java.map; +package com.baeldung.map; import java.util.LinkedHashMap; import java.util.Map; diff --git a/java-collections-maps/src/test/java/com/baeldung/java/map/ImmutableMapUnitTest.java b/java-collections-maps/src/test/java/com/baeldung/map/ImmutableMapUnitTest.java similarity index 92% rename from java-collections-maps/src/test/java/com/baeldung/java/map/ImmutableMapUnitTest.java rename to java-collections-maps/src/test/java/com/baeldung/map/ImmutableMapUnitTest.java index b239ae07d8..d308aac7eb 100644 --- a/java-collections-maps/src/test/java/com/baeldung/java/map/ImmutableMapUnitTest.java +++ b/java-collections-maps/src/test/java/com/baeldung/map/ImmutableMapUnitTest.java @@ -1,16 +1,13 @@ -package com.baeldung.java.map; +package com.baeldung.map; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; +import com.google.common.collect.ImmutableMap; +import org.junit.jupiter.api.Test; import java.util.Collections; import java.util.HashMap; import java.util.Map; -import org.junit.jupiter.api.Test; - -import com.google.common.collect.ImmutableMap; +import static org.junit.jupiter.api.Assertions.*; public class ImmutableMapUnitTest { diff --git a/java-collections-maps/src/test/java/com/baeldung/java/map/KeyCheckUnitTest.java b/java-collections-maps/src/test/java/com/baeldung/map/KeyCheckUnitTest.java similarity index 78% rename from java-collections-maps/src/test/java/com/baeldung/java/map/KeyCheckUnitTest.java rename to java-collections-maps/src/test/java/com/baeldung/map/KeyCheckUnitTest.java index 2c97a97690..dbad2e5b5e 100644 --- a/java-collections-maps/src/test/java/com/baeldung/java/map/KeyCheckUnitTest.java +++ b/java-collections-maps/src/test/java/com/baeldung/map/KeyCheckUnitTest.java @@ -1,13 +1,11 @@ -package com.baeldung.java.map; +package com.baeldung.map; -import static org.junit.Assert.assertFalse; -import static org.junit.Assert.assertNull; -import static org.junit.Assert.assertTrue; +import org.junit.Test; import java.util.Collections; import java.util.Map; -import org.junit.Test; +import static org.junit.Assert.*; public class KeyCheckUnitTest { diff --git a/java-collections-maps/src/test/java/com/baeldung/java/map/MapMultipleValuesUnitTest.java b/java-collections-maps/src/test/java/com/baeldung/map/MapMultipleValuesUnitTest.java similarity index 96% rename from java-collections-maps/src/test/java/com/baeldung/java/map/MapMultipleValuesUnitTest.java rename to java-collections-maps/src/test/java/com/baeldung/map/MapMultipleValuesUnitTest.java index 3a0affa6f3..721b48ea7b 100644 --- a/java-collections-maps/src/test/java/com/baeldung/java/map/MapMultipleValuesUnitTest.java +++ b/java-collections-maps/src/test/java/com/baeldung/map/MapMultipleValuesUnitTest.java @@ -1,13 +1,9 @@ -package com.baeldung.java.map; - -import static org.assertj.core.api.Assertions.assertThat; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.HashMap; -import java.util.List; -import java.util.Map; +package com.baeldung.map; +import com.google.common.collect.ArrayListMultimap; +import com.google.common.collect.LinkedHashMultimap; +import com.google.common.collect.Multimap; +import com.google.common.collect.TreeMultimap; import org.apache.commons.collections4.MultiMap; import org.apache.commons.collections4.MultiMapUtils; import org.apache.commons.collections4.MultiValuedMap; @@ -18,10 +14,9 @@ import org.junit.Test; import org.slf4j.Logger; import org.slf4j.LoggerFactory; -import com.google.common.collect.ArrayListMultimap; -import com.google.common.collect.LinkedHashMultimap; -import com.google.common.collect.Multimap; -import com.google.common.collect.TreeMultimap; +import java.util.*; + +import static org.assertj.core.api.Assertions.assertThat; public class MapMultipleValuesUnitTest { private static final Logger LOG = LoggerFactory.getLogger(MapMultipleValuesUnitTest.class); diff --git a/java-collections-maps/src/test/java/com/baeldung/java/map/MapUnitTest.java b/java-collections-maps/src/test/java/com/baeldung/map/MapUnitTest.java similarity index 99% rename from java-collections-maps/src/test/java/com/baeldung/java/map/MapUnitTest.java rename to java-collections-maps/src/test/java/com/baeldung/map/MapUnitTest.java index 7582eb87fb..eaf68ccba5 100644 --- a/java-collections-maps/src/test/java/com/baeldung/java/map/MapUnitTest.java +++ b/java-collections-maps/src/test/java/com/baeldung/map/MapUnitTest.java @@ -1,4 +1,4 @@ -package com.baeldung.java.map; +package com.baeldung.map; import org.junit.Test; import org.slf4j.Logger; diff --git a/java-collections-maps/src/test/java/com/baeldung/java/map/MapUtilUnitTest.java b/java-collections-maps/src/test/java/com/baeldung/map/MapUtilUnitTest.java similarity index 99% rename from java-collections-maps/src/test/java/com/baeldung/java/map/MapUtilUnitTest.java rename to java-collections-maps/src/test/java/com/baeldung/map/MapUtilUnitTest.java index e31385e972..f8e4c8fd8a 100644 --- a/java-collections-maps/src/test/java/com/baeldung/java/map/MapUtilUnitTest.java +++ b/java-collections-maps/src/test/java/com/baeldung/map/MapUtilUnitTest.java @@ -1,9 +1,12 @@ /** * */ -package com.baeldung.java.map; +package com.baeldung.map; -import static org.junit.Assert.assertEquals; +import com.google.common.collect.HashBiMap; +import org.apache.commons.collections4.BidiMap; +import org.apache.commons.collections4.bidimap.DualHashBidiMap; +import org.junit.Test; import java.util.Arrays; import java.util.HashMap; @@ -11,11 +14,7 @@ import java.util.HashSet; import java.util.Map; import java.util.stream.Collectors; -import org.apache.commons.collections4.BidiMap; -import org.apache.commons.collections4.bidimap.DualHashBidiMap; -import org.junit.Test; - -import com.google.common.collect.HashBiMap; +import static org.junit.Assert.assertEquals; /** * @author swpraman diff --git a/java-collections-maps/src/test/java/com/baeldung/java/map/MultiValuedMapUnitTest.java b/java-collections-maps/src/test/java/com/baeldung/map/MultiValuedMapUnitTest.java similarity index 99% rename from java-collections-maps/src/test/java/com/baeldung/java/map/MultiValuedMapUnitTest.java rename to java-collections-maps/src/test/java/com/baeldung/map/MultiValuedMapUnitTest.java index b3aaf8925f..686c1cef87 100644 --- a/java-collections-maps/src/test/java/com/baeldung/java/map/MultiValuedMapUnitTest.java +++ b/java-collections-maps/src/test/java/com/baeldung/map/MultiValuedMapUnitTest.java @@ -1,15 +1,4 @@ -package com.baeldung.java.map; - -import static org.assertj.core.api.Assertions.assertThat; -import static org.junit.Assert.assertTrue; -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; - -import java.util.Arrays; -import java.util.Collection; -import java.util.Map; -import java.util.Map.Entry; -import java.util.Set; +package com.baeldung.map; import org.apache.commons.collections4.MultiMapUtils; import org.apache.commons.collections4.MultiSet; @@ -18,6 +7,17 @@ import org.apache.commons.collections4.multimap.ArrayListValuedHashMap; import org.apache.commons.collections4.multimap.HashSetValuedHashMap; import org.junit.Test; +import java.util.Arrays; +import java.util.Collection; +import java.util.Map; +import java.util.Map.Entry; +import java.util.Set; + +import static org.assertj.core.api.Assertions.assertThat; +import static org.junit.Assert.assertTrue; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; + public class MultiValuedMapUnitTest { @Test diff --git a/java-collections-maps/src/test/java/com/baeldung/java/map/compare/HashMapComparisonUnitTest.java b/java-collections-maps/src/test/java/com/baeldung/map/compare/HashMapComparisonUnitTest.java similarity index 97% rename from java-collections-maps/src/test/java/com/baeldung/java/map/compare/HashMapComparisonUnitTest.java rename to java-collections-maps/src/test/java/com/baeldung/map/compare/HashMapComparisonUnitTest.java index e8aa12d4bd..0edd0cd87b 100644 --- a/java-collections-maps/src/test/java/com/baeldung/java/map/compare/HashMapComparisonUnitTest.java +++ b/java-collections-maps/src/test/java/com/baeldung/map/compare/HashMapComparisonUnitTest.java @@ -1,24 +1,21 @@ -package com.baeldung.java.map.compare; +package com.baeldung.map.compare; -import static org.hamcrest.MatcherAssert.assertThat; -import static org.hamcrest.collection.IsMapContaining.hasEntry; -import static org.hamcrest.collection.IsMapContaining.hasKey; -import static org.junit.Assert.assertEquals; -import static org.junit.Assert.assertFalse; -import static org.junit.Assert.assertTrue; +import com.google.common.base.Equivalence; +import com.google.common.collect.MapDifference; +import com.google.common.collect.MapDifference.ValueDifference; +import com.google.common.collect.Maps; +import org.junit.Before; +import org.junit.Test; import java.util.Arrays; import java.util.HashMap; import java.util.Map; import java.util.stream.Collectors; -import org.junit.Before; -import org.junit.Test; - -import com.google.common.base.Equivalence; -import com.google.common.collect.MapDifference; -import com.google.common.collect.MapDifference.ValueDifference; -import com.google.common.collect.Maps; +import static org.hamcrest.MatcherAssert.assertThat; +import static org.hamcrest.collection.IsMapContaining.hasEntry; +import static org.hamcrest.collection.IsMapContaining.hasKey; +import static org.junit.Assert.*; public class HashMapComparisonUnitTest {