KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > apache > geronimo > naming > reference > HandleDelegateReference


1 /**
2  * Licensed to the Apache Software Foundation (ASF) under one or more
3  * contributor license agreements. See the NOTICE file distributed with
4  * this work for additional information regarding copyright ownership.
5  * The ASF licenses this file to You under the Apache License, Version 2.0
6  * (the "License"); you may not use this file except in compliance with
7  * the License. You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17 package org.apache.geronimo.naming.reference;
18
19 import javax.naming.NameNotFoundException JavaDoc;
20 import javax.naming.NamingException JavaDoc;
21
22 import org.apache.geronimo.kernel.Kernel;
23 import org.apache.geronimo.kernel.repository.Artifact;
24 import org.apache.geronimo.gbean.AbstractNameQuery;
25 import org.apache.geronimo.gbean.AbstractName;
26
27 /**
28  * @version $Rev: 476049 $ $Date: 2006-11-16 23:35:17 -0500 (Thu, 16 Nov 2006) $
29  */
30 public class HandleDelegateReference extends ConfigurationAwareReference {
31
32     public HandleDelegateReference(Artifact configId, AbstractNameQuery abstractNameQuery) {
33         super(configId, abstractNameQuery);
34     }
35
36     public String JavaDoc getClassName() {
37         return "javax.ejb.spi.HandleDelegate";
38     }
39
40     public Object JavaDoc getContent() throws NamingException JavaDoc {
41         Kernel kernel = getKernel();
42         try {
43             AbstractName targetName = resolveTargetName();
44             return kernel.getAttribute(targetName, "handleDelegate");
45         } catch (Exception JavaDoc e) {
46             throw (NameNotFoundException JavaDoc) new NameNotFoundException JavaDoc("Error getting handle delegate attribute from CORBAGBean: name query =" + abstractNameQueries).initCause(e);
47         }
48     }
49 }
50
Popular Tags