svn commit: r929820 - in /ofbiz/trunk: .classpath LICENSE framework/base/lib/clhm-20100316.jar framework/base/src/org/ofbiz/base/util/cache/CacheLineTable.java

[doogie]

Author: doogie
Date: Thu Apr  1 04:35:31 2010
New Revision: 929820

URL: http://svn.apache.org/viewvc?rev=929820&view=rev
Log:
No longer use LRUMap, but a non-blocking variant,
ConcurrentLinkedHashMap.

Added:
    ofbiz/trunk/framework/base/lib/clhm-20100316.jar
Modified:
    ofbiz/trunk/.classpath
    ofbiz/trunk/LICENSE
    ofbiz/trunk/framework/base/src/org/ofbiz/base/util/cache/CacheLineTable.java

Modified: ofbiz/trunk/.classpath
URL: 
http://svn.apache.org/viewvc/ofbiz/trunk/.classpath?rev=929820&r1=929819&r2=929820&view=diff
==============================================================================
--- ofbiz/trunk/.classpath (original)
+++ ofbiz/trunk/.classpath Thu Apr  1 04:35:31 2010
@@ -15,6 +15,7 @@
     <classpathentry kind="lib" 
path="framework/base/lib/avalon-util-exception-1.0.0.jar"/>
     <classpathentry kind="lib" 
path="framework/base/lib/barcode4j-fop-ext-complete-2.0.jar"/>
     <classpathentry kind="lib" path="framework/base/lib/batik-all-1.7.jar"/>
+    <classpathentry kind="lib" path="framework/base/lib/clhm-20100316.jar"/>
     <classpathentry kind="lib" path="framework/base/lib/hamcrest-all-1.2.jar"/>
     <classpathentry kind="lib" path="framework/base/lib/fop-0.95.jar"/>
     <classpathentry kind="lib" 
path="framework/base/lib/freemarker-2.3.15.jar"/>

Modified: ofbiz/trunk/LICENSE
URL: 
http://svn.apache.org/viewvc/ofbiz/trunk/LICENSE?rev=929820&r1=929819&r2=929820&view=diff
==============================================================================
--- ofbiz/trunk/LICENSE (original)
+++ ofbiz/trunk/LICENSE Thu Apr  1 04:35:31 2010
@@ -21,6 +21,7 @@ ofbiz/trunk/framework/base/lib/avalon-fr
 ofbiz/trunk/framework/base/lib/avalon-util-exception-1.0.0.jar
 ofbiz/trunk/framework/base/lib/batik-all-1.7.jar
 ofbiz/trunk/framework/base/lib/barcode4j-fop-ext-complete-2.0.jar
+ofbiz/trunk/framework/base/lib/clhm-20100316.jar
 ofbiz/trunk/framework/base/lib/jakarta-regexp-1.5.jar
 ofbiz/trunk/framework/base/lib/jpim-0.1.jar
 ofbiz/trunk/framework/base/lib/juel-2.2.1.jar

Added: ofbiz/trunk/framework/base/lib/clhm-20100316.jar
URL: 
http://svn.apache.org/viewvc/ofbiz/trunk/framework/base/lib/clhm-20100316.jar?rev=929820&view=auto
==============================================================================
Files ofbiz/trunk/framework/base/lib/clhm-20100316.jar (added) and 
ofbiz/trunk/framework/base/lib/clhm-20100316.jar Thu Apr  1 04:35:31 2010 differ

Modified: 
ofbiz/trunk/framework/base/src/org/ofbiz/base/util/cache/CacheLineTable.java
URL: 
http://svn.apache.org/viewvc/ofbiz/trunk/framework/base/src/org/ofbiz/base/util/cache/CacheLineTable.java?rev=929820&r1=929819&r2=929820&view=diff
==============================================================================
--- 
ofbiz/trunk/framework/base/src/org/ofbiz/base/util/cache/CacheLineTable.java 
(original)
+++ 
ofbiz/trunk/framework/base/src/org/ofbiz/base/util/cache/CacheLineTable.java 
Thu Apr  1 04:35:31 2010
@@ -28,6 +28,8 @@ import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
+import 
com.reardencommerce.kernel.collections.shared.evictable.ConcurrentLinkedHashMap;
+
 import javolution.util.FastList;
 import javolution.util.FastMap;
 
@@ -39,7 +41,6 @@ import org.ofbiz.base.util.Debug;
 import org.ofbiz.base.util.ObjectType;
 import org.ofbiz.base.util.UtilGenerics;
 import org.ofbiz.base.util.UtilValidate;
-import org.ofbiz.base.util.collections.LRUMap;
 import org.ofbiz.base.util.collections.ReadOnlyMapEntry;
 
 @SuppressWarnings("serial")
@@ -88,7 +89,7 @@ public class CacheLineTable<K, V> implem
             }
         }
         if (maxInMemory > 0) {
-            this.memoryTable = Collections.synchronizedMap(new LRUMap<Object, 
CacheLine<V>>(maxInMemory));
+            this.memoryTable = 
ConcurrentLinkedHashMap.create(ConcurrentLinkedHashMap.EvictionPolicy.LRU, 
maxInMemory);
         } else {
             this.memoryTable = FastMap.newInstance();
         }
@@ -293,7 +294,7 @@ public class CacheLineTable<K, V> implem
         Map<Object, CacheLine<V>> oldmap = this.memoryTable;
 
         if (newSize > 0) {
-            this.memoryTable = Collections.synchronizedMap(new LRUMap<Object, 
CacheLine<V>>(newSize));
+            this.memoryTable = 
ConcurrentLinkedHashMap.create(ConcurrentLinkedHashMap.EvictionPolicy.LRU, 
newSize);
         } else {
             this.memoryTable = FastMap.newInstance();
         }