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17 package org.apache.geronimo.connector.deployment;
18
19 import java.util.Hashtable  ;
20 import javax.management.MalformedObjectNameException ;
21 import javax.management.ObjectName ;
22
23 import org.apache.geronimo.gbean.GBeanInfo;
24 import org.apache.geronimo.gbean.GBeanInfoBuilder;
25 import org.apache.geronimo.j2ee.management.J2EEApplication;
26 import org.apache.geronimo.j2ee.management.J2EEServer;
27 import org.apache.geronimo.j2ee.management.impl.InvalidObjectNameException;
28 import org.apache.geronimo.j2ee.management.impl.Util;
29 import org.apache.geronimo.kernel.Kernel;
30 import org.apache.geronimo.kernel.jmx.JMXUtil;
31
32
35 public class ResourceAdapterModuleImpl {
36 private final Kernel kernel;
37 private final String baseName;
38 private final J2EEServer server;
39 private final J2EEApplication application;
40 private final String deploymentDescriptor;
41
42 public ResourceAdapterModuleImpl(Kernel kernel, String objectName, J2EEServer server, J2EEApplication application, String deploymentDescriptor) {
43 ObjectName myObjectName = JMXUtil.getObjectName(objectName);
44 verifyObjectName(myObjectName);
45
46 Hashtable keyPropertyList = myObjectName.getKeyPropertyList();
48 String name = (String ) keyPropertyList.get("name");
49 String j2eeServerName = (String ) keyPropertyList.get("J2EEServer");
50 String j2eeApplicationName = (String ) keyPropertyList.get("J2EEApplication");
51 baseName = myObjectName.getDomain() + ":J2EEServer=" + j2eeServerName + ",J2EEApplication=" + j2eeApplicationName + ",ResouceAdapterModule=" + name + ",";
52
53 this.kernel = kernel;
54 this.server = server;
55 this.application = application;
56 this.deploymentDescriptor = deploymentDescriptor;
57 }
58
59 public String getDeploymentDescriptor() {
60 return deploymentDescriptor;
61 }
62
63 public String getServer() {
64 return server.getObjectName();
65 }
66
67 public String getApplication() {
68 if (application == null) {
69 return null;
70 }
71 return application.getObjectName();
72 }
73
74 public String [] getJavaVMs() {
75 return server.getJavaVMs();
76 }
77
78 public String [] getResourceAdapters() throws MalformedObjectNameException {
79 return Util.getObjectNames(kernel, baseName, new String []{"ResourceAdapter"});
80 }
81
82
87 private void verifyObjectName(ObjectName objectName) {
88 if (objectName.isPattern()) {
89 throw new InvalidObjectNameException("ObjectName can not be a pattern", objectName);
90 }
91 Hashtable keyPropertyList = objectName.getKeyPropertyList();
92 if (!"ResourceAdapterModule".equals(keyPropertyList.get("j2eeType"))) {
93 throw new InvalidObjectNameException("ResourceAdapterModule object name j2eeType property must be 'ResourceAdapterModule'", objectName);
94 }
95 if (!keyPropertyList.containsKey("name")) {
96 throw new InvalidObjectNameException("ResourceAdapterModule object must contain a name property", objectName);
97 }
98 if (!keyPropertyList.containsKey("J2EEServer")) {
99 throw new InvalidObjectNameException("ResourceAdapterModule object name must contain a J2EEServer property", objectName);
100 }
101 if (!keyPropertyList.containsKey("J2EEApplication")) {
102 throw new InvalidObjectNameException("ResourceAdapterModule object name must contain a J2EEApplication property", objectName);
103 }
104 if (keyPropertyList.size() != 4) {
105 throw new InvalidObjectNameException("ResourceAdapterModule object name can only have j2eeType, name, J2EEApplication, and J2EEServer properties", objectName);
106 }
107 }
108
109 public static final GBeanInfo GBEAN_INFO;
110
111 static {
112 GBeanInfoBuilder infoFactory = new GBeanInfoBuilder(ResourceAdapterModuleImpl.class);
113 infoFactory.addReference("J2EEServer", J2EEServer.class);
114 infoFactory.addReference("J2EEApplication", J2EEApplication.class);
115
116 infoFactory.addAttribute("deploymentDescriptor", String .class, true);
117
118 infoFactory.addAttribute("kernel", Kernel.class, false);
119 infoFactory.addAttribute("objectName", String .class, false);
120 infoFactory.addAttribute("server", String .class, false);
121 infoFactory.addAttribute("application", String .class, false);
122 infoFactory.addAttribute("javaVMs", String [].class, false);
123 infoFactory.addAttribute("resourceAdapters", String [].class, false);
124
125 infoFactory.setConstructor(new String []{
126 "kernel",
127 "objectName",
128 "J2EEServer",
129 "J2EEApplication",
130 "deploymentDescriptor"});
131
132 GBEAN_INFO = infoFactory.getBeanInfo();
133 }
134
135 public static GBeanInfo getGBeanInfo() {
136 return GBEAN_INFO;
137 }
138 }
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