svn commit: r1141481 - in /wicket/trunk/wicket-core/src/main/java/org/apache/wicket/request/resource: PackageResourceReference.java caching/version/CachingResourceVersion.java

[pete]

Author: pete
Date: Thu Jun 30 11:16:53 2011
New Revision: 1141481

URL: http://svn.apache.org/viewvc?rev=1141481&view=rev
Log:
WICKET-3846 minor non-functional changes

Modified:
    
wicket/trunk/wicket-core/src/main/java/org/apache/wicket/request/resource/PackageResourceReference.java
    
wicket/trunk/wicket-core/src/main/java/org/apache/wicket/request/resource/caching/version/CachingResourceVersion.java

Modified: 
wicket/trunk/wicket-core/src/main/java/org/apache/wicket/request/resource/PackageResourceReference.java
URL: 
http://svn.apache.org/viewvc/wicket/trunk/wicket-core/src/main/java/org/apache/wicket/request/resource/PackageResourceReference.java?rev=1141481&r1=1141480&r2=1141481&view=diff
==============================================================================
--- 
wicket/trunk/wicket-core/src/main/java/org/apache/wicket/request/resource/PackageResourceReference.java
 (original)
+++ 
wicket/trunk/wicket-core/src/main/java/org/apache/wicket/request/resource/PackageResourceReference.java
 Thu Jun 30 11:16:53 2011
@@ -220,5 +220,18 @@ public class PackageResourceReference ex
                {
                        return variation;
                }
+
+               @Override
+               public String toString()
+               {
+                       final StringBuilder sb = new StringBuilder();
+                       sb.append("StreamInfo");
+                       sb.append("{stream=").append(stream);
+                       sb.append(", locale=").append(locale);
+                       sb.append(", style='").append(style).append('\'');
+                       sb.append(", 
variation='").append(variation).append('\'');
+                       sb.append('}');
+                       return sb.toString();
+               }
        }
 }

Modified: 
wicket/trunk/wicket-core/src/main/java/org/apache/wicket/request/resource/caching/version/CachingResourceVersion.java
URL: 
http://svn.apache.org/viewvc/wicket/trunk/wicket-core/src/main/java/org/apache/wicket/request/resource/caching/version/CachingResourceVersion.java?rev=1141481&r1=1141480&r2=1141481&view=diff
==============================================================================
--- 
wicket/trunk/wicket-core/src/main/java/org/apache/wicket/request/resource/caching/version/CachingResourceVersion.java
 (original)
+++ 
wicket/trunk/wicket-core/src/main/java/org/apache/wicket/request/resource/caching/version/CachingResourceVersion.java
 Thu Jun 30 11:16:53 2011
@@ -85,6 +85,11 @@ public class CachingResourceVersion impl
         */        
        public CachingResourceVersion(IResourceVersion delegate, int maxEntries)
        {
+               if (maxEntries < 1)
+               {
+                       throw new IllegalArgumentException("maxEntries must be 
greater than zero");
+               }
+
                this.delegate = Args.notNull(delegate, "delegate");
                this.cache = Collections.synchronizedMap(
                        new MostRecentlyUsedMap<CacheResourceVersionKey, 
String>(maxEntries));