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1
22 package org.jboss.resource.deployment;
23
24 import java.util.Collection  ;
25 import java.util.Iterator ;
26 import java.util.Timer ;
27
28 import javax.management.AttributeNotFoundException ;
29 import javax.management.MBeanAttributeInfo ;
30 import javax.management.MBeanException ;
31 import javax.management.MBeanOperationInfo ;
32 import javax.management.MBeanParameterInfo ;
33 import javax.management.ReflectionException ;
34 import javax.resource.spi.ActivationSpec ;
35 import javax.resource.spi.BootstrapContext ;
36 import javax.resource.spi.ResourceAdapter ;
37 import javax.resource.spi.UnavailableException ;
38 import javax.resource.spi.XATerminator ;
39 import javax.resource.spi.endpoint.MessageEndpointFactory ;
40 import javax.resource.spi.work.WorkManager ;
41
42 import org.jboss.deployment.DeploymentException;
43 import org.jboss.deployment.DeploymentInfo;
44 import org.jboss.resource.metadata.ConfigPropertyMetaData;
45 import org.jboss.resource.metadata.ConnectorMetaData;
46 import org.jboss.resource.metadata.DescriptionGroupMetaData;
47 import org.jboss.resource.metadata.JBossRAMetaData;
48 import org.jboss.resource.metadata.MessageListenerMetaData;
49 import org.jboss.resource.metadata.RARDeploymentMetaData;
50 import org.jboss.system.ServiceDynamicMBeanSupport;
51 import org.jboss.system.server.ServerConfigUtil;
52
53
59 public class RARDeployment extends ServiceDynamicMBeanSupport
60 implements BootstrapContext
61 {
62
63 protected DeploymentInfo di;
64
65
66 protected RARDeployer deployer;
67
68
69 protected RARDeploymentMetaData rdmd;
70
71
72 protected ConnectorMetaData cmd;
73
74
75 protected JBossRAMetaData ramd;
76
77
78 protected ResourceAdapter resourceAdapter;
79
80
85 public RARDeployment(DeploymentInfo di)
86 {
87 this.di = di;
88 this.deployer = (RARDeployer) di.deployer;
89 this.rdmd = (RARDeploymentMetaData)di.metaData;
90 this.cmd = rdmd.getConnectorMetaData();
91 this.ramd = rdmd.getRaXmlMetaData();
92
93 }
94
95
97 public Timer createTimer() throws UnavailableException
98 {
99 return new Timer (true);
100 }
101
102 public WorkManager getWorkManager()
103 {
104 return deployer.workManager;
105 }
106
107 public XATerminator getXATerminator()
108 {
109 return deployer.xaTerminator;
110 }
111
112 protected void startService() throws Exception
113 {
114 if (cmd.getLicense().getRequired())
115 {
116 log.info("Required license terms exist, view META-INF/ra.xml in " + ServerConfigUtil.shortUrlFromServerHome(di.url.toString()));
117 log.debug("License terms full URL: " + di.url);
118 }
119 resourceAdapter = ResourceAdapterFactory.createResourceAdapter(rdmd);
120 resourceAdapter.start(this);
121 }
122
123 protected void stopService() throws Exception
124 {
125 resourceAdapter.stop();
126 }
127
128 protected String getInternalDescription()
129 {
130 String description = null;
131 DescriptionGroupMetaData dgmd = cmd.getDescription();
132 if (dgmd != null)
133 description = dgmd.getDescription();
134 if (description == null)
135 description = "RAR Deployment " + di.url;
136 return description;
137 }
138
139 protected MBeanAttributeInfo [] getInternalAttributeInfo()
140 {
141 Collection properties = cmd.getProperties();
142 MBeanAttributeInfo [] attrs = new MBeanAttributeInfo [11+properties.size()];
143 attrs[0] = new MBeanAttributeInfo ("MetaData", ConnectorMetaData.class.getName(), "The meta data", true, false, false);
144 attrs[1] = new MBeanAttributeInfo ("AuthenticationMechanism", String .class.getName(), "The authentication mechanism", true, false, false);
145 attrs[2] = new MBeanAttributeInfo ("EISType", String .class.getName(), "The EIS type", true, false, false);
146 attrs[3] = new MBeanAttributeInfo ("License", String .class.getName(), "The license", true, false, false);
147 attrs[4] = new MBeanAttributeInfo ("RAClass", String .class.getName(), "The resource adapter class", true, false, false);
148 attrs[5] = new MBeanAttributeInfo ("RAVersion", String .class.getName(), "The resource adapter version", true, false, false);
149 attrs[6] = new MBeanAttributeInfo ("TransactionSupport", String .class.getName(), "The transaction support", true, false, false);
150 attrs[7] = new MBeanAttributeInfo ("VendorName", String .class.getName(), "The vendor name", true, false, false);
151 attrs[8] = new MBeanAttributeInfo ("Version", String .class.getName(), "The spec version", true, false, false);
152 attrs[9] = new MBeanAttributeInfo ("ReauthenticationSupport", Boolean.TYPE.getName(), "Whether reauthentication support is supported", true, false, false);
153 attrs[10] = new MBeanAttributeInfo ("ResourceAdapter", ResourceAdapter .class.getName(), "The resource adapter instance", true, false, false);
154 int n = 11;
155 for (Iterator i = properties.iterator(); i.hasNext();)
156 {
157 ConfigPropertyMetaData cpmd = (ConfigPropertyMetaData) i.next();
158 attrs[n++] = new MBeanAttributeInfo (cpmd.getName(), cpmd.getType(), cpmd.getDescription().getDescription(), true, false, false);
159 }
160 return attrs;
161 }
162
163 protected Object getInternalAttribute(String attribute)
164 throws AttributeNotFoundException , MBeanException , ReflectionException
165 {
166 if ("MetaData".equals(attribute))
167 return cmd;
168 else if ("AuthenticationMechanism".equals(attribute))
169 return cmd.getAuthenticationMechanism().getAuthenticationMechansimType();
170 else if ("EISType".equals(attribute))
171 return cmd.getEISType();
172 else if ("License".equals(attribute))
173 return cmd.getLicense().getDescription().getDescription();
174 else if ("RAClass".equals(attribute))
175 return cmd.getRAClass();
176 else if ("RAVersion".equals(attribute))
177 return cmd.getRAVersion();
178 else if ("TransactionSupport".equals(attribute))
179 return cmd.getTransactionSupport();
180 else if ("VendorName".equals(attribute))
181 return cmd.getVendorName();
182 else if ("Version".equals(attribute))
183 return cmd.getVersion();
184 else if ("ReauthenticationSupport".equals(attribute))
185 return new Boolean (cmd.getReauthenticationSupport());
186 else if ("ResourceAdapter".equals(attribute))
187 return resourceAdapter;
188 Object property = cmd.getProperty(attribute);
189 if (property != null)
190 return property;
191
192 return super.getInternalAttribute(attribute);
193 }
194
195 protected MBeanOperationInfo [] getInternalOperationInfo()
196 {
197 MBeanOperationInfo [] ops = new MBeanOperationInfo [3];
198
199 MBeanParameterInfo [] createActivationSpecParams = new MBeanParameterInfo []
200 {
201 new MBeanParameterInfo ("MessagingType", Class .class.getName(), "The type of the message listener"),
202 new MBeanParameterInfo ("ActivationConfig", Collection .class.getName(), "A collection of activation config properties")
203 };
204 ops[0] = new MBeanOperationInfo ("createActivationSpec", "Create an activation spec",
205 createActivationSpecParams, ActivationSpec .class.getName(), MBeanOperationInfo.ACTION);
206
207 MBeanParameterInfo [] activationParams = new MBeanParameterInfo []
208 {
209 new MBeanParameterInfo ("MessageEndpointFactory", MessageEndpointFactory .class.getName(), "The message endpoint factory"),
210 new MBeanParameterInfo ("ActivationSpec", ActivationSpec .class.getName(), "The activation spec")
211 };
212 ops[1] = new MBeanOperationInfo ("endpointActivation", "Active the endpoint",
213 activationParams, Void .class.getName(), MBeanOperationInfo.ACTION);
214 ops[2] = new MBeanOperationInfo ("endpointDeactivation", "Deactive the endpoint",
215 activationParams, Void .class.getName(), MBeanOperationInfo.ACTION);
216
217 return ops;
218 }
219
220 protected Object internalInvoke(String actionName, Object [] params, String [] signature) throws MBeanException ,
221 ReflectionException
222 {
223 if ("createActivationSpec".equals(actionName))
224 {
225 if (params.length != 2)
226 throw new IllegalArgumentException ("Wrong number of parameters for " + actionName);
227 Class messagingType = (Class ) params[0];
228 Collection activationConfig = (Collection ) params[1];
229 return createActivationSpec(messagingType, activationConfig);
230 }
231 else if ("endpointActivation".equals(actionName))
232 {
233 if (params.length != 2)
234 throw new IllegalArgumentException ("Wrong number of parameters for " + actionName);
235 MessageEndpointFactory messageEndpointFactory = (MessageEndpointFactory ) params[0];
236 ActivationSpec activationSpec = (ActivationSpec ) params[1];
237 endpointActivation(messageEndpointFactory, activationSpec);
238 return null;
239 }
240 else if ("endpointDeactivation".equals(actionName))
241 {
242 if (params.length != 2)
243 throw new IllegalArgumentException ("Wrong number of parameters for " + actionName);
244 MessageEndpointFactory messageEndpointFactory = (MessageEndpointFactory ) params[0];
245 ActivationSpec activationSpec = (ActivationSpec ) params[1];
246 endpointDeactivation(messageEndpointFactory, activationSpec);
247 return null;
248 }
249 return super.internalInvoke(actionName, params, signature);
250 }
251
252 protected ActivationSpec createActivationSpec(Class messagingType, Collection activationConfig) throws MBeanException
253 {
254 boolean trace = log.isTraceEnabled();
255 if (trace)
256 log.trace("CreateActivateSpec rar=" + getServiceName() + " messagingType=" + messagingType.getName() + " activationConfig=" + activationConfig);
257
258 try
259 {
260 MessageListenerMetaData mlmd = cmd.getMessageListener(messagingType.getName());
262 if (mlmd == null)
263 throw new DeploymentException("MessagingType '" + messagingType.getName() + "' not found in resource deployment " + getServiceName());
264
265 return ActivationSpecFactory.createActivationSpec(getServiceName(), messagingType.getName(), activationConfig, mlmd);
266 }
267 catch (Exception e)
268 {
269 throw new MBeanException (e, "Error in create activation spec " + getServiceName());
270 }
271 }
272
273 protected void endpointActivation(MessageEndpointFactory messageEndpointFactory, ActivationSpec activationSpec) throws MBeanException
274 {
275 boolean trace = log.isTraceEnabled();
276 if (trace)
277 log.trace("EndpointActivation rar=" + getServiceName() + " messagingEndpointFactory=" + messageEndpointFactory + " activationSpec=" + activationSpec);
278
279 try
280 {
281 activationSpec.setResourceAdapter(resourceAdapter);
282 resourceAdapter.endpointActivation(messageEndpointFactory, activationSpec);
283 }
284 catch (Exception e)
285 {
286 throw new MBeanException (e, "Error in endpoint activation " + getServiceName());
287 }
288 }
289
290 protected void endpointDeactivation(MessageEndpointFactory messageEndpointFactory, ActivationSpec activationSpec) throws MBeanException
291 {
292 boolean trace = log.isTraceEnabled();
293 if (trace)
294 log.trace("EndpointDeactivation rar=" + getServiceName() + " messagingEndpointFactory=" + messageEndpointFactory + " activationSpec=" + activationSpec);
295
296 try
297 {
298 resourceAdapter.endpointDeactivation(messageEndpointFactory, activationSpec);
299 }
300 catch (Exception e)
301 {
302 throw new MBeanException (e, "Error in endpoint deactivation " + getServiceName());
303 }
304 }
305 }
306 |
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