Improve WicketAjaxDebugJQueryResourceReference's dependencies resolution by 
using IJavaScriptLibrarySettings if available.
Make singletons constants.


Project: http://git-wip-us.apache.org/repos/asf/wicket/repo
Commit: http://git-wip-us.apache.org/repos/asf/wicket/commit/3c57986c
Tree: http://git-wip-us.apache.org/repos/asf/wicket/tree/3c57986c
Diff: http://git-wip-us.apache.org/repos/asf/wicket/diff/3c57986c

Branch: refs/heads/master
Commit: 3c57986c1a1b46ca051d23aa29882162dc8a96e4
Parents: f483465
Author: Martin Tzvetanov Grigorov <[email protected]>
Authored: Tue May 15 09:03:26 2012 +0200
Committer: Martin Tzvetanov Grigorov <[email protected]>
Committed: Tue May 15 09:05:09 2012 +0200

----------------------------------------------------------------------
 .../WicketAjaxDebugJQueryResourceReference.java    |   17 +++++++++++---
 .../ajax/WicketAjaxJQueryResourceReference.java    |    6 ++--
 .../ajax/WicketEventJQueryResourceReference.java   |    6 ++--
 3 files changed, 19 insertions(+), 10 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/wicket/blob/3c57986c/wicket-core/src/main/java/org/apache/wicket/ajax/WicketAjaxDebugJQueryResourceReference.java
----------------------------------------------------------------------
diff --git 
a/wicket-core/src/main/java/org/apache/wicket/ajax/WicketAjaxDebugJQueryResourceReference.java
 
b/wicket-core/src/main/java/org/apache/wicket/ajax/WicketAjaxDebugJQueryResourceReference.java
index 98acbf7..a84f56d 100644
--- 
a/wicket-core/src/main/java/org/apache/wicket/ajax/WicketAjaxDebugJQueryResourceReference.java
+++ 
b/wicket-core/src/main/java/org/apache/wicket/ajax/WicketAjaxDebugJQueryResourceReference.java
@@ -18,9 +18,11 @@ package org.apache.wicket.ajax;
 
 import java.util.Collections;
 
+import org.apache.wicket.Application;
 import org.apache.wicket.markup.head.HeaderItem;
 import org.apache.wicket.markup.head.JavaScriptHeaderItem;
 import org.apache.wicket.request.resource.JavaScriptResourceReference;
+import org.apache.wicket.request.resource.ResourceReference;
 
 /**
  * @author hoeve
@@ -29,14 +31,14 @@ public class WicketAjaxDebugJQueryResourceReference extends 
JavaScriptResourceRe
 {
        private static final long serialVersionUID = 1L;
 
-       private static WicketAjaxDebugJQueryResourceReference instance = new 
WicketAjaxDebugJQueryResourceReference();
+       private static final WicketAjaxDebugJQueryResourceReference INSTANCE = 
new WicketAjaxDebugJQueryResourceReference();
 
        /**
-        * @return the singleton instance
+        * @return the singleton INSTANCE
         */
        public static WicketAjaxDebugJQueryResourceReference get()
        {
-               return instance;
+               return INSTANCE;
        }
 
        private WicketAjaxDebugJQueryResourceReference()
@@ -47,6 +49,13 @@ public class WicketAjaxDebugJQueryResourceReference extends 
JavaScriptResourceRe
        @Override
        public Iterable<? extends HeaderItem> getDependencies()
        {
-               return 
Collections.singletonList(JavaScriptHeaderItem.forReference(WicketAjaxJQueryResourceReference.get()));
+               final ResourceReference wicketAjaxReference;
+               if (Application.exists()) {
+                       wicketAjaxReference = 
Application.get().getJavaScriptLibrarySettings().getWicketAjaxReference();
+               }
+               else {
+                       wicketAjaxReference = 
WicketAjaxJQueryResourceReference.get();
+               }
+               return 
Collections.singletonList(JavaScriptHeaderItem.forReference(wicketAjaxReference));
        }
 }

http://git-wip-us.apache.org/repos/asf/wicket/blob/3c57986c/wicket-core/src/main/java/org/apache/wicket/ajax/WicketAjaxJQueryResourceReference.java
----------------------------------------------------------------------
diff --git 
a/wicket-core/src/main/java/org/apache/wicket/ajax/WicketAjaxJQueryResourceReference.java
 
b/wicket-core/src/main/java/org/apache/wicket/ajax/WicketAjaxJQueryResourceReference.java
index 6f94958..2a4ead5 100644
--- 
a/wicket-core/src/main/java/org/apache/wicket/ajax/WicketAjaxJQueryResourceReference.java
+++ 
b/wicket-core/src/main/java/org/apache/wicket/ajax/WicketAjaxJQueryResourceReference.java
@@ -31,14 +31,14 @@ public class WicketAjaxJQueryResourceReference extends 
JavaScriptResourceReferen
 {
        private static final long serialVersionUID = -2918665261694523156L;
 
-       private static WicketAjaxJQueryResourceReference instance = new 
WicketAjaxJQueryResourceReference();
+       private static final WicketAjaxJQueryResourceReference INSTANCE = new 
WicketAjaxJQueryResourceReference();
 
        /**
-        * @return the singleton instance
+        * @return the singleton INSTANCE
         */
        public static WicketAjaxJQueryResourceReference get()
        {
-               return instance;
+               return INSTANCE;
        }
 
        private WicketAjaxJQueryResourceReference()

http://git-wip-us.apache.org/repos/asf/wicket/blob/3c57986c/wicket-core/src/main/java/org/apache/wicket/ajax/WicketEventJQueryResourceReference.java
----------------------------------------------------------------------
diff --git 
a/wicket-core/src/main/java/org/apache/wicket/ajax/WicketEventJQueryResourceReference.java
 
b/wicket-core/src/main/java/org/apache/wicket/ajax/WicketEventJQueryResourceReference.java
index e136b36..8e41e45 100644
--- 
a/wicket-core/src/main/java/org/apache/wicket/ajax/WicketEventJQueryResourceReference.java
+++ 
b/wicket-core/src/main/java/org/apache/wicket/ajax/WicketEventJQueryResourceReference.java
@@ -32,14 +32,14 @@ public class WicketEventJQueryResourceReference extends 
JavaScriptResourceRefere
 {
        private static final long serialVersionUID = -2918665261694523156L;
 
-       private static WicketEventJQueryResourceReference instance = new 
WicketEventJQueryResourceReference();
+       private static final WicketEventJQueryResourceReference INSTANCE = new 
WicketEventJQueryResourceReference();
 
        /**
-        * @return the singleton instance
+        * @return the singleton INSTANCE
         */
        public static WicketEventJQueryResourceReference get()
        {
-               return instance;
+               return INSTANCE;
        }
 
        private WicketEventJQueryResourceReference()

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