gnu: java-commons-collections: Fix java8 errors.
* gnu/packages/java.scm (java-commons-collections)[source]: Add patch. * gnu/packages/patches/java-commons-collections-fix-java8.patch: New file. * gnu/local.mk (dist_patch_DATA): Add it.
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					 3 changed files with 303 additions and 1 deletions
				
			
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			@ -805,6 +805,7 @@ dist_patch_DATA =						\
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  %D%/packages/patches/isl-0.11.1-aarch64-support.patch	\
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  %D%/packages/patches/jacal-fix-texinfo.patch			\
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  %D%/packages/patches/java-apache-ivy-port-to-latest-bouncycastle.patch	\
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  %D%/packages/patches/java-commons-collections-fix-java8.patch \
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  %D%/packages/patches/java-jeromq-fix-tests.patch		\
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  %D%/packages/patches/java-powermock-fix-java-files.patch		\
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  %D%/packages/patches/java-simple-xml-fix-tests.patch		\
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			@ -4032,7 +4032,9 @@ are many features, including:
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                                  "commons-collections-" version "-src.tar.gz"))
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              (sha256
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               (base32
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                "055r51a5lfc3z7rkxnxmnn1npvkvda7636hjpm4qk7cnfzz98387"))))
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                "055r51a5lfc3z7rkxnxmnn1npvkvda7636hjpm4qk7cnfzz98387"))
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              (patches
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               (search-patches "java-commons-collections-fix-java8.patch"))))
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    (arguments
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      (substitute-keyword-arguments (package-arguments java-commons-collections4)
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        ((#:phases phases)
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										299
									
								
								gnu/packages/patches/java-commons-collections-fix-java8.patch
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										299
									
								
								gnu/packages/patches/java-commons-collections-fix-java8.patch
									
										
									
									
									
										Normal file
									
								
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			@ -0,0 +1,299 @@
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From e760d181abd20ecb98654af63faec7b2a4d61189 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?G=C3=A1bor=20Boskovits?= <boskovits@gmail.com>
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Date: Mon, 25 Jun 2018 15:02:25 +0200
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Subject: [PATCH] Rename removes in maps to fix java8.
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* src/java/org/apache/commons/collections/MultiHashMap.java:
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Rename "V MultiHashMap#remove(K, V)"
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to "boolean MulitHashMap#removeMapping(K, V)".
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* src/java/org/apache/commons/collections/MultiMap.java:
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Rename "V MultiMap#remove(K, V)"
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to "boolean MultiMap#removeMapping(K, V)".
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* src/java/org/apache/commons/collections/map/MultiKeyMap.java:
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Rename "V MultiKeyMap#remove(...)"
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to "V MultiKeyMap#removeMultiKey(...)".
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* src/java/org/apache/commons/collections/map/MultiValueMap.java:
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Rename "V MultiValueMap#remove(K, V)"
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to "boolean MultiValueMap#removeMapping(K, V)".
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* src/test/org/apache/commons/collections/TestMultiHashMap.java:
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Adjust accordingly.
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* src/test/org/apache/commons/collections/map/TestMultiKeyMap.java:
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Adjust accordingly.
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* src/test/org/apache/commons/collections/map/TestMultiValueMap.java:
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Adjust accordingly.
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---
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 .../commons/collections/MultiHashMap.java      |  8 ++++----
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 .../apache/commons/collections/MultiMap.java   |  2 +-
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 .../commons/collections/map/MultiKeyMap.java   |  8 ++++----
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 .../commons/collections/map/MultiValueMap.java |  8 ++++----
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 .../commons/collections/TestMultiHashMap.java  | 16 ++++++++--------
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 .../collections/map/TestMultiKeyMap.java       | 16 ++++++++--------
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 .../collections/map/TestMultiValueMap.java     | 18 +++++++++---------
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 7 files changed, 38 insertions(+), 38 deletions(-)
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diff --git a/src/java/org/apache/commons/collections/MultiHashMap.java b/src/java/org/apache/commons/collections/MultiHashMap.java
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index 7fec9af..482ecbd 100644
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--- a/src/java/org/apache/commons/collections/MultiHashMap.java
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+++ b/src/java/org/apache/commons/collections/MultiHashMap.java
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@@ -331,21 +331,21 @@ public class MultiHashMap extends HashMap implements MultiMap {
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      * @param item  the value to remove
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      * @return the value removed (which was passed in), null if nothing removed
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      */
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-    public Object remove(Object key, Object item) {
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+    public boolean removeMapping(Object key, Object item) {
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         Collection valuesForKey = getCollection(key);
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         if (valuesForKey == null) {
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-            return null;
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+            return false;
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         }
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         boolean removed = valuesForKey.remove(item);
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         if (removed == false) {
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-            return null;
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+            return false;
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         }
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         // remove the list if it is now empty
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         // (saves space, and allows equals to work)
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         if (valuesForKey.isEmpty()){
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             remove(key);
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         }
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-        return item;
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+        return true;
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     }
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     /**
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diff --git a/src/java/org/apache/commons/collections/MultiMap.java b/src/java/org/apache/commons/collections/MultiMap.java
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index be9455b..fe54234 100644
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--- a/src/java/org/apache/commons/collections/MultiMap.java
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+++ b/src/java/org/apache/commons/collections/MultiMap.java
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@@ -66,7 +66,7 @@ public interface MultiMap extends Map {
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      * @throws ClassCastException if the key or value is of an invalid type
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      * @throws NullPointerException if the key or value is null and null is invalid
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      */
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-    public Object remove(Object key, Object item);
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+    public boolean removeMapping(Object key, Object item);
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     //-----------------------------------------------------------------------
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     /**
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diff --git a/src/java/org/apache/commons/collections/map/MultiKeyMap.java b/src/java/org/apache/commons/collections/map/MultiKeyMap.java
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index 9e3e02d..0b99b65 100644
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--- a/src/java/org/apache/commons/collections/map/MultiKeyMap.java
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+++ b/src/java/org/apache/commons/collections/map/MultiKeyMap.java
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@@ -197,7 +197,7 @@ public class MultiKeyMap
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      * @param key2  the second key
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      * @return the value mapped to the removed key, null if key not in map
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      */
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-    public Object remove(Object key1, Object key2) {
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+    public Object removeMultiKey(Object key1, Object key2) {
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         int hashCode = hash(key1, key2);
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         int index = map.hashIndex(hashCode, map.data.length);
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         AbstractHashedMap.HashEntry entry = map.data[index];
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@@ -327,7 +327,7 @@ public class MultiKeyMap
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      * @param key3  the third key
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      * @return the value mapped to the removed key, null if key not in map
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      */
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-    public Object remove(Object key1, Object key2, Object key3) {
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+    public Object removeMultiKey(Object key1, Object key2, Object key3) {
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         int hashCode = hash(key1, key2, key3);
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         int index = map.hashIndex(hashCode, map.data.length);
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         AbstractHashedMap.HashEntry entry = map.data[index];
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@@ -467,7 +467,7 @@ public class MultiKeyMap
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      * @param key4  the fourth key
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      * @return the value mapped to the removed key, null if key not in map
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      */
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-    public Object remove(Object key1, Object key2, Object key3, Object key4) {
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+    public Object removeMultiKey(Object key1, Object key2, Object key3, Object key4) {
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         int hashCode = hash(key1, key2, key3, key4);
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         int index = map.hashIndex(hashCode, map.data.length);
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         AbstractHashedMap.HashEntry entry = map.data[index];
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@@ -617,7 +617,7 @@ public class MultiKeyMap
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      * @param key5  the fifth key
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      * @return the value mapped to the removed key, null if key not in map
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      */
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-    public Object remove(Object key1, Object key2, Object key3, Object key4, Object key5) {
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+    public Object removeMultiKey(Object key1, Object key2, Object key3, Object key4, Object key5) {
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         int hashCode = hash(key1, key2, key3, key4, key5);
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         int index = map.hashIndex(hashCode, map.data.length);
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         AbstractHashedMap.HashEntry entry = map.data[index];
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diff --git a/src/java/org/apache/commons/collections/map/MultiValueMap.java b/src/java/org/apache/commons/collections/map/MultiValueMap.java
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index f44999b..86eaeb0 100644
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--- a/src/java/org/apache/commons/collections/map/MultiValueMap.java
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+++ b/src/java/org/apache/commons/collections/map/MultiValueMap.java
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@@ -153,19 +153,19 @@ public class MultiValueMap extends AbstractMapDecorator implements MultiMap {
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      * @param value the value to remove
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      * @return the value removed (which was passed in), null if nothing removed
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      */
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-    public Object remove(Object key, Object value) {
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+    public boolean removeMapping(Object key, Object value) {
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         Collection valuesForKey = getCollection(key);
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         if (valuesForKey == null) {
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-            return null;
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+            return false;
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         }
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         boolean removed = valuesForKey.remove(value);
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         if (removed == false) {
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-            return null;
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+            return false;
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         }
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         if (valuesForKey.isEmpty()) {
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             remove(key);
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         }
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-        return value;
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+        return true;
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     }
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     /**
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diff --git a/src/test/org/apache/commons/collections/TestMultiHashMap.java b/src/test/org/apache/commons/collections/TestMultiHashMap.java
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index eca833a..a1de943 100644
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--- a/src/test/org/apache/commons/collections/TestMultiHashMap.java
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+++ b/src/test/org/apache/commons/collections/TestMultiHashMap.java
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@@ -217,7 +217,7 @@ public class TestMultiHashMap extends AbstractTestMap {
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         MultiHashMap one = new MultiHashMap();
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         Integer value = new Integer(1);
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         one.put("One", value);
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-        one.remove("One", value);
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+        one.removeMapping("One", value);
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         MultiHashMap two = new MultiHashMap();
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         assertEquals(two, one);
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@@ -269,7 +269,7 @@ public class TestMultiHashMap extends AbstractTestMap {
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         assertEquals(4, map.totalSize());
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         map.remove("A");
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         assertEquals(3, map.totalSize());
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-        map.remove("B", "BC");
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+        map.removeMapping("B", "BC");
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         assertEquals(2, map.totalSize());
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     }
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@@ -292,7 +292,7 @@ public class TestMultiHashMap extends AbstractTestMap {
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         map.remove("A");
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         assertEquals(0, map.size("A"));
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         assertEquals(3, map.size("B"));
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-        map.remove("B", "BC");
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+        map.removeMapping("B", "BC");
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         assertEquals(0, map.size("A"));
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         assertEquals(2, map.size("B"));
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     }
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@@ -464,11 +464,11 @@ public class TestMultiHashMap extends AbstractTestMap {
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         map.put("A", "AA");
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         map.put("A", "AB");
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         map.put("A", "AC");
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-        assertEquals(null, map.remove("C", "CA"));
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-        assertEquals(null, map.remove("A", "AD"));
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-        assertEquals("AC", map.remove("A", "AC"));
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-        assertEquals("AB", map.remove("A", "AB"));
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-        assertEquals("AA", map.remove("A", "AA"));
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+        assertEquals(false, map.removeMapping("C", "CA"));
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+        assertEquals(false, map.removeMapping("A", "AD"));
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+        assertEquals(true, map.removeMapping("A", "AC"));
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+        assertEquals(true, map.removeMapping("A", "AB"));
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+        assertEquals(true, map.removeMapping("A", "AA"));
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         assertEquals(new MultiHashMap(), map);
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     }
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diff --git a/src/test/org/apache/commons/collections/map/TestMultiKeyMap.java b/src/test/org/apache/commons/collections/map/TestMultiKeyMap.java
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index b1ee3d0..b18f480 100644
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--- a/src/test/org/apache/commons/collections/map/TestMultiKeyMap.java
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+++ b/src/test/org/apache/commons/collections/map/TestMultiKeyMap.java
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@@ -315,34 +315,34 @@ public class TestMultiKeyMap extends AbstractTestIterableMap {
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             switch (key.size()) {
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                 case 2:
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                 assertEquals(true, multimap.containsKey(key.getKey(0), key.getKey(1)));
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-                assertEquals(value, multimap.remove(key.getKey(0), key.getKey(1)));
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+                assertEquals(value, multimap.removeMultiKey(key.getKey(0), key.getKey(1)));
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                 assertEquals(false, multimap.containsKey(key.getKey(0), key.getKey(1)));
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                 assertEquals(size - 1, multimap.size());
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-                assertEquals(null, multimap.remove(key.getKey(0), key.getKey(1)));
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+                assertEquals(null, multimap.removeMultiKey(key.getKey(0), key.getKey(1)));
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                 assertEquals(false, multimap.containsKey(key.getKey(0), key.getKey(1)));
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                 break;
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                 case 3:
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                 assertEquals(true, multimap.containsKey(key.getKey(0), key.getKey(1), key.getKey(2)));
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-                assertEquals(value, multimap.remove(key.getKey(0), key.getKey(1), key.getKey(2)));
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+                assertEquals(value, multimap.removeMultiKey(key.getKey(0), key.getKey(1), key.getKey(2)));
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                 assertEquals(false, multimap.containsKey(key.getKey(0), key.getKey(1), key.getKey(2)));
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                 assertEquals(size - 1, multimap.size());
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-                assertEquals(null, multimap.remove(key.getKey(0), key.getKey(1), key.getKey(2)));
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+                assertEquals(null, multimap.removeMultiKey(key.getKey(0), key.getKey(1), key.getKey(2)));
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                 assertEquals(false, multimap.containsKey(key.getKey(0), key.getKey(1), key.getKey(2)));
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                 break;
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                 case 4:
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                 assertEquals(true, multimap.containsKey(key.getKey(0), key.getKey(1), key.getKey(2), key.getKey(3)));
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-                assertEquals(value, multimap.remove(key.getKey(0), key.getKey(1), key.getKey(2), key.getKey(3)));
 | 
			
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+                assertEquals(value, multimap.removeMultiKey(key.getKey(0), key.getKey(1), key.getKey(2), key.getKey(3)));
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                 assertEquals(false, multimap.containsKey(key.getKey(0), key.getKey(1), key.getKey(2), key.getKey(3)));
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                 assertEquals(size - 1, multimap.size());
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-                assertEquals(null, multimap.remove(key.getKey(0), key.getKey(1), key.getKey(2), key.getKey(3)));
 | 
			
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+                assertEquals(null, multimap.removeMultiKey(key.getKey(0), key.getKey(1), key.getKey(2), key.getKey(3)));
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                 assertEquals(false, multimap.containsKey(key.getKey(0), key.getKey(1), key.getKey(2), key.getKey(3)));
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                 break;
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                 case 5:
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                 assertEquals(true, multimap.containsKey(key.getKey(0), key.getKey(1), key.getKey(2), key.getKey(3), key.getKey(4)));
 | 
			
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-                assertEquals(value, multimap.remove(key.getKey(0), key.getKey(1), key.getKey(2), key.getKey(3), key.getKey(4)));
 | 
			
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+                assertEquals(value, multimap.removeMultiKey(key.getKey(0), key.getKey(1), key.getKey(2), key.getKey(3), key.getKey(4)));
 | 
			
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                 assertEquals(false, multimap.containsKey(key.getKey(0), key.getKey(1), key.getKey(2), key.getKey(3), key.getKey(4)));
 | 
			
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                 assertEquals(size - 1, multimap.size());
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-                assertEquals(null, multimap.remove(key.getKey(0), key.getKey(1), key.getKey(2), key.getKey(3), key.getKey(4)));
 | 
			
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+                assertEquals(null, multimap.removeMultiKey(key.getKey(0), key.getKey(1), key.getKey(2), key.getKey(3), key.getKey(4)));
 | 
			
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                 assertEquals(false, multimap.containsKey(key.getKey(0), key.getKey(1), key.getKey(2), key.getKey(3), key.getKey(4)));
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                 break;
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                 default:
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diff --git a/src/test/org/apache/commons/collections/map/TestMultiValueMap.java b/src/test/org/apache/commons/collections/map/TestMultiValueMap.java
 | 
			
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index b9a5ac8..9ecc269 100644
 | 
			
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--- a/src/test/org/apache/commons/collections/map/TestMultiValueMap.java
 | 
			
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+++ b/src/test/org/apache/commons/collections/map/TestMultiValueMap.java
 | 
			
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@@ -161,7 +161,7 @@ public class TestMultiValueMap extends TestCase {
 | 
			
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         MultiValueMap one = new MultiValueMap();
 | 
			
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         Integer value = new Integer(1);
 | 
			
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         one.put("One", value);
 | 
			
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-        one.remove("One", value);
 | 
			
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+        one.removeMapping("One", value);
 | 
			
		||||
         
 | 
			
		||||
         MultiValueMap two = new MultiValueMap();
 | 
			
		||||
         assertEquals(two, one);
 | 
			
		||||
@@ -187,7 +187,7 @@ public class TestMultiValueMap extends TestCase {
 | 
			
		||||
         assertEquals(4, map.totalSize());
 | 
			
		||||
         map.remove("A");
 | 
			
		||||
         assertEquals(3, map.totalSize());
 | 
			
		||||
-        map.remove("B", "BC");
 | 
			
		||||
+        map.removeMapping("B", "BC");
 | 
			
		||||
         assertEquals(2, map.totalSize());
 | 
			
		||||
     }
 | 
			
		||||
     
 | 
			
		||||
@@ -204,7 +204,7 @@ public class TestMultiValueMap extends TestCase {
 | 
			
		||||
         assertEquals(2, map.size());
 | 
			
		||||
         map.remove("A");
 | 
			
		||||
         assertEquals(2, map.size());
 | 
			
		||||
-        map.remove("B", "BC");
 | 
			
		||||
+        map.removeMapping("B", "BC");
 | 
			
		||||
         assertEquals(2, map.size());
 | 
			
		||||
     }
 | 
			
		||||
     
 | 
			
		||||
@@ -227,7 +227,7 @@ public class TestMultiValueMap extends TestCase {
 | 
			
		||||
         map.remove("A");
 | 
			
		||||
         assertEquals(0, map.size("A"));
 | 
			
		||||
         assertEquals(3, map.size("B"));
 | 
			
		||||
-        map.remove("B", "BC");
 | 
			
		||||
+        map.removeMapping("B", "BC");
 | 
			
		||||
         assertEquals(0, map.size("A"));
 | 
			
		||||
         assertEquals(2, map.size("B"));
 | 
			
		||||
     }
 | 
			
		||||
@@ -338,11 +338,11 @@ public class TestMultiValueMap extends TestCase {
 | 
			
		||||
         map.put("A", "AA");
 | 
			
		||||
         map.put("A", "AB");
 | 
			
		||||
         map.put("A", "AC");
 | 
			
		||||
-        assertEquals(null, map.remove("C", "CA"));
 | 
			
		||||
-        assertEquals(null, map.remove("A", "AD"));
 | 
			
		||||
-        assertEquals("AC", map.remove("A", "AC"));
 | 
			
		||||
-        assertEquals("AB", map.remove("A", "AB"));
 | 
			
		||||
-        assertEquals("AA", map.remove("A", "AA"));
 | 
			
		||||
+        assertEquals(false, map.removeMapping("C", "CA"));
 | 
			
		||||
+        assertEquals(false, map.removeMapping("A", "AD"));
 | 
			
		||||
+        assertEquals(true, map.removeMapping("A", "AC"));
 | 
			
		||||
+        assertEquals(true, map.removeMapping("A", "AB"));
 | 
			
		||||
+        assertEquals(true, map.removeMapping("A", "AA"));
 | 
			
		||||
         assertEquals(new MultiValueMap(), map);
 | 
			
		||||
     }
 | 
			
		||||
 
 | 
			
		||||
-- 
 | 
			
		||||
2.18.0
 | 
			
		||||
 | 
			
		||||
		Reference in a new issue