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From simonetrip...@apache.org
Subject svn commit: r1051828 - in /commons/proper/pool/trunk/src/java/org/apache/commons/pool2/impl: SoftReferenceObjectPool.java SoftReferenceObjectPoolMBean.java
Date Wed, 22 Dec 2010 10:59:14 GMT
Author: simonetripodi
Date: Wed Dec 22 10:59:13 2010
New Revision: 1051828

URL: http://svn.apache.org/viewvc?rev=1051828&view=rev
Log:
added SoftReferenceObjectPool JMX MBean interface

Added:
    commons/proper/pool/trunk/src/java/org/apache/commons/pool2/impl/SoftReferenceObjectPoolMBean.java
  (with props)
Modified:
    commons/proper/pool/trunk/src/java/org/apache/commons/pool2/impl/SoftReferenceObjectPool.java

Modified: commons/proper/pool/trunk/src/java/org/apache/commons/pool2/impl/SoftReferenceObjectPool.java
URL: http://svn.apache.org/viewvc/commons/proper/pool/trunk/src/java/org/apache/commons/pool2/impl/SoftReferenceObjectPool.java?rev=1051828&r1=1051827&r2=1051828&view=diff
==============================================================================
--- commons/proper/pool/trunk/src/java/org/apache/commons/pool2/impl/SoftReferenceObjectPool.java
(original)
+++ commons/proper/pool/trunk/src/java/org/apache/commons/pool2/impl/SoftReferenceObjectPool.java
Wed Dec 22 10:59:13 2010
@@ -38,7 +38,7 @@ import org.apache.commons.pool2.Poolable
  * @version $Revision$ $Date$
  * @since Pool 1.0
  */
-public class SoftReferenceObjectPool<T> extends BaseObjectPool<T> implements
ObjectPool<T> {
+public class SoftReferenceObjectPool<T> extends BaseObjectPool<T> implements
ObjectPool<T>, SoftReferenceObjectPoolMBean {
 
     /**
      * Create a <code>SoftReferenceObjectPool</code> with the specified factory.

Added: commons/proper/pool/trunk/src/java/org/apache/commons/pool2/impl/SoftReferenceObjectPoolMBean.java
URL: http://svn.apache.org/viewvc/commons/proper/pool/trunk/src/java/org/apache/commons/pool2/impl/SoftReferenceObjectPoolMBean.java?rev=1051828&view=auto
==============================================================================
--- commons/proper/pool/trunk/src/java/org/apache/commons/pool2/impl/SoftReferenceObjectPoolMBean.java
(added)
+++ commons/proper/pool/trunk/src/java/org/apache/commons/pool2/impl/SoftReferenceObjectPoolMBean.java
Wed Dec 22 10:59:13 2010
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.commons.pool2.impl;
+
+/**
+ * The <code>SoftReference</code>-based <code>ObjectPool</code> JMX
interface.
+ *
+ * @version $Revision$ $Date$
+ * @since 2.0
+ */
+public interface SoftReferenceObjectPoolMBean {
+
+    /**
+     * Returns an approximation not less than the of the number of idle instances in the
pool.
+     * 
+     * @return estimated number of idle instances in the pool
+     */
+    int getNumIdle();
+
+    /**
+     * Return the number of instances currently borrowed from this pool.
+     *
+     * @return the number of instances currently borrowed from this pool
+     */
+    int getNumActive();
+
+}
\ No newline at end of file

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