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Java > Open Source Codes > org > jboss > ejb3 > JmxDependencyPolicy


1 /*
2 * JBoss, Home of Professional Open Source
3 * Copyright 2005, JBoss Inc., and individual contributors as indicated
4 * by the @authors tag. See the copyright.txt in the distribution for a
5 * full listing of individual contributors.
6 *
7 * This is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU Lesser General Public License as
9 * published by the Free Software Foundation; either version 2.1 of
10 * the License, or (at your option) any later version.
11 *
12 * This software is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this software; if not, write to the Free
19 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21 */
22 package org.jboss.ejb3;
23
24 import java.util.Collection JavaDoc;
25 import java.util.HashSet JavaDoc;
26 import javax.management.MalformedObjectNameException JavaDoc;
27 import javax.management.ObjectName JavaDoc;
28
29 /**
30  * Old JMX Kernel dependency registry
31  *
32  * @author <a HREF="mailto:bill@jboss.org">Bill Burke</a>
33  * @version $Revision: 56278 $
34  */
35 public class JmxDependencyPolicy implements DependencyPolicy
36 {
37    protected HashSet JavaDoc<ObjectName JavaDoc> dependencies = new HashSet JavaDoc<ObjectName JavaDoc>();
38
39    public void addDependency(String JavaDoc dependency)
40    {
41       ObjectName JavaDoc on = null;
42       try
43       {
44          on = new ObjectName JavaDoc(dependency);
45       }
46       catch (MalformedObjectNameException JavaDoc e)
47       {
48          throw new RuntimeException JavaDoc(dependency, e);
49       }
50       dependencies.add(on);
51    }
52
53    public Collection JavaDoc getDependencies()
54    {
55       return dependencies;
56    }
57
58    public Collection JavaDoc getDependencies(Collection JavaDoc currentDependencies)
59    {
60       dependencies.addAll(currentDependencies);
61       return dependencies;
62    }
63
64    public void addDatasource(String JavaDoc jndiName)
65    {
66       String JavaDoc ds = jndiName;
67       if (ds.startsWith("java:/"))
68       {
69          ds = ds.substring(6);
70
71       }
72       else if (ds.startsWith("java:"))
73       {
74          ds = ds.substring(5);
75       }
76       //tring onStr = "jboss.jca:name=" + ds + ",service=ManagedConnectionFactory";
77 String JavaDoc onStr = "jboss.jca:name=" + ds + ",service=DataSourceBinding";
78
79       try
80       {
81          dependencies.add(new ObjectName JavaDoc(onStr));
82       }
83       catch (MalformedObjectNameException JavaDoc e)
84       {
85          throw new RuntimeException JavaDoc(e);
86       }
87    }
88
89 }
90
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