ObjectFactory


1   /* JFox, the OpenSource J2EE Application Server
2    *
3    * Distributable under GNU LGPL license by gun.org
4    * more details please visit http://www.huihoo.org/jfox
5    */
6   
7   package org.jfox.pool;
8   
9   /**
10   * @author <a HREF="mailto:young_yy@hotmail.com">Young Yang</a>
11   */
12  
13  
14  public interface ObjectFactory {
15  
16      Class   getObjectClass();
17  
18      /**
19       * create a new poolable object
20       *
21       * @return
22       */
23      PoolableObject makeObject() throws Exception  ;
24  
25      /**
26       * destroy a poolabled object
27       *
28       * @param object
29       */
30      void destroyObject(PoolableObject object) throws Exception  ;
31  
32      /**
33       * Ensures that the instance is safe to be returned by the pool
34       *
35       * @param object
36       * @return
37       */
38      boolean validateObject(PoolableObject object);
39  
40  }
41

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