svn commit: r1028258 - /commons/proper/pool/trunk/src/java/org/apache/commons/pool2/impl/StackObjectPoolConfig.java

[si...@apache.org]

Author: simonetripodi
Date: Thu Oct 28 11:07:54 2010
New Revision: 1028258

URL: http://svn.apache.org/viewvc?rev=1028258&view=rev
Log:
first checkin of StackObjectPoolConfig.Builder class

Modified:
    commons/proper/pool/trunk/src/java/org/apache/commons/pool2/impl/StackObjectPoolConfig.java

Modified: commons/proper/pool/trunk/src/java/org/apache/commons/pool2/impl/StackObjectPoolConfig.java
URL: http://svn.apache.org/viewvc/commons/proper/pool/trunk/src/java/org/apache/commons/pool2/impl/StackObjectPoolConfig.java?rev=1028258&r1=1028257&r2=1028258&view=diff
==============================================================================
--- commons/proper/pool/trunk/src/java/org/apache/commons/pool2/impl/StackObjectPoolConfig.java (original)
+++ commons/proper/pool/trunk/src/java/org/apache/commons/pool2/impl/StackObjectPoolConfig.java Thu Oct 28 11:07:54 2010
@@ -62,4 +62,47 @@ public class StackObjectPoolConfig {
         this.initIdleCapacity = (initIdleCapacity < 1 ? DEFAULT_INIT_SLEEPING_CAPACITY : initIdleCapacity);
     }
 
+    /**
+     * Helper class to easily build {@link StackObjectPoolConfig} instances.
+     */
+    public static final class Builder {
+
+        /**
+         * The {@link StackObjectPoolConfig} instance, initialized with default values.
+         */
+        private final StackObjectPoolConfig config = new StackObjectPoolConfig();
+
+        /**
+         * Set the number of "sleeping" instances in the pool.
+         *
+         * @param maxSleeping the number of "sleeping" instances in the pool.
+         * @return this builder instance.
+         */
+        public Builder setMaxSleeping(int maxSleeping) {
+            this.config.setMaxSleeping(maxSleeping);
+            return this;
+        }
+
+        /**
+         * Set the default initial size of the pool.
+         *
+         * @param initIdleCapacity the default initial size of the pool.
+         * @return this builder instance.
+         */
+        public Builder setInitIdleCapacity(int initIdleCapacity) {
+            this.config.setInitIdleCapacity(initIdleCapacity);
+            return this;
+        }
+
+        /**
+         * Return the created {@link StackObjectPoolConfig} instance.
+         *
+         * @return the created {@link StackObjectPoolConfig} instance.
+         */
+        public StackObjectPoolConfig getConfig() {
+            return this.config;
+        }
+
+    }
+
 }