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1
16
17 package org.apache.webapp.admin;
18
19 import java.io.IOException  ;
20 import java.util.Iterator ;
21 import java.util.List ;
22 import java.util.ArrayList ;
23 import java.util.Collections ;
24 import java.util.Locale ;
25 import java.net.URLEncoder ;
26 import javax.servlet.ServletException ;
27 import javax.servlet.http.HttpServletRequest ;
28 import javax.servlet.http.HttpServletResponse ;
29 import javax.servlet.http.HttpSession ;
30 import org.apache.commons.modeler.ManagedBean;
31 import org.apache.commons.modeler.Registry;
32 import org.apache.struts.Globals;
33 import org.apache.struts.action.Action;
34 import org.apache.struts.action.ActionErrors;
35 import org.apache.struts.action.ActionForm;
36 import org.apache.struts.action.ActionForward;
37 import org.apache.struts.action.ActionMapping;
38 import org.apache.struts.util.MessageResources;
39 import javax.management.AttributeNotFoundException ;
40 import javax.management.MalformedObjectNameException ;
41 import javax.management.MBeanServer ;
42 import javax.management.MBeanServerFactory ;
43 import javax.management.QueryExp ;
44 import javax.management.Query ;
45 import javax.management.ObjectInstance ;
46 import javax.management.ObjectName ;
47 import javax.management.JMException ;
48 import javax.management.MBeanAttributeInfo ;
49 import javax.management.MBeanInfo ;
50
51
60
61
62 public class TomcatTreeBuilder implements TreeBuilder{
63
64 private final static String SERVER_LABEL = "Tomcat Server";
66
67 public final static String DEFAULT_DOMAIN = "Catalina";
68 public final static String SERVER_TYPE = ":type=Server";
69 public final static String FACTORY_TYPE =
70 DEFAULT_DOMAIN + ":type=MBeanFactory";
71 public final static String SERVICE_TYPE = ":type=Service";
72 public final static String ENGINE_TYPE = ":type=Engine";
73 public final static String CONNECTOR_TYPE = ":type=Connector";
74 public final static String HOST_TYPE = ":type=Host";
75 public final static String CONTEXT_TYPE = ":type=Context";
76 public final static String LOADER_TYPE = ":type=Loader";
77 public final static String MANAGER_TYPE = ":type=Manager";
78 public final static String LOGGER_TYPE = ":type=Logger";
79 public final static String REALM_TYPE = ":type=Realm";
80 public final static String VALVE_TYPE = ":type=Valve";
81
82 public final static String WILDCARD = ",*";
83
84 public final static String URL_ENCODING="UTF-8";
85
86 private static MBeanServer mBServer = null;
87 private MessageResources resources = null;
88 private Locale locale = null;
89
90 public void buildTree(TreeControl treeControl,
91 ApplicationServlet servlet,
92 HttpServletRequest request) {
93
94 try {
95 HttpSession session = request.getSession();
96 locale = (Locale ) session.getAttribute(Globals.LOCALE_KEY);
97 mBServer = servlet.getServer();
98 TreeControlNode root = treeControl.getRoot();
99 resources = (MessageResources)
100 servlet.getServletContext().getAttribute(Globals.MESSAGES_KEY);
101 getServers(root);
102 } catch(Throwable t){
103 t.printStackTrace(System.out);
104 }
105
106 }
107
108 public static ObjectName getMBeanFactory()
109 throws MalformedObjectNameException {
110
111 return new ObjectName (FACTORY_TYPE);
112 }
113
114
115
124 public void getServers(TreeControlNode rootNode) throws Exception {
125
126 String domain = rootNode.getDomain();
127 Iterator serverNames =
128 Lists.getServers(mBServer,domain).iterator();
129 while (serverNames.hasNext()) {
130 String serverName = (String ) serverNames.next();
131 ObjectName objectName = new ObjectName (serverName);
132 String nodeLabel = SERVER_LABEL;
133 TreeControlNode serverNode =
134 new TreeControlNode(serverName,
135 "Server.gif",
136 nodeLabel,
137 "EditServer.do?select=" +
138 URLEncoder.encode(serverName,URL_ENCODING) +
139 "&nodeLabel=" +
140 URLEncoder.encode(nodeLabel,URL_ENCODING),
141 "content",
142 true, domain);
143 rootNode.addChild(serverNode);
144 getServices(serverNode, serverName);
145 }
146
147 }
148
149
150
160 public void getServices(TreeControlNode serverNode, String serverName)
161 throws Exception {
162
163 String domain = serverNode.getDomain();
164 Iterator serviceNames =
165 Lists.getServices(mBServer, serverName).iterator();
166 while (serviceNames.hasNext()) {
167 String serviceName = (String ) serviceNames.next();
168 ObjectName objectName = new ObjectName (serviceName);
169 String nodeLabel =
170 resources.getMessage(locale,
171 "server.service.treeBuilder.subtreeNode") + " (" +
172 objectName.getKeyProperty("serviceName") + ")";
173 TreeControlNode serviceNode =
174 new TreeControlNode(serviceName,
175 "Service.gif",
176 nodeLabel,
177 "EditService.do?select=" +
178 URLEncoder.encode(serviceName,URL_ENCODING) +
179 "&nodeLabel=" +
180 URLEncoder.encode(nodeLabel,URL_ENCODING),
181 "content",
182 false, domain);
183 serverNode.addChild(serviceNode);
184 getConnectors(serviceNode, serviceName);
185 getHosts(serviceNode, serviceName);
186 getRealms(serviceNode, serviceName);
187 getValves(serviceNode, serviceName);
188 }
189
190 }
191
192
193
201 public void getConnectors(TreeControlNode serviceNode, String serviceName)
202 throws Exception {
203
204 String domain = serviceNode.getDomain();
205 Iterator connectorNames =
206 Lists.getConnectors(mBServer, serviceName).iterator();
207 while (connectorNames.hasNext()) {
208 String connectorName = (String ) connectorNames.next();
209 ObjectName objectName = new ObjectName (connectorName);
210 String nodeLabel =
211 resources.getMessage(locale,
212 "server.service.treeBuilder.connector") + " (" +
213 objectName.getKeyProperty("port") + ")";
214 TreeControlNode connectorNode =
215 new TreeControlNode(connectorName,
216 "Connector.gif",
217 nodeLabel,
218 "EditConnector.do?select=" +
219 URLEncoder.encode(connectorName,URL_ENCODING) +
220 "&nodeLabel=" +
221 URLEncoder.encode(nodeLabel,URL_ENCODING),
222 "content",
223 false, domain);
224 serviceNode.addChild(connectorNode);
225 }
226 }
227
228
229
239 public void getHosts(TreeControlNode serviceNode, String serviceName)
240 throws Exception {
241
242 String domain = serviceNode.getDomain();
243 Iterator hostNames =
244 Lists.getHosts(mBServer, serviceName).iterator();
245 while (hostNames.hasNext()) {
246 String hostName = (String ) hostNames.next();
247 ObjectName objectName = new ObjectName (hostName);
248 String nodeLabel =
249 resources.getMessage(locale,
250 "server.service.treeBuilder.host") + " (" +
251 objectName.getKeyProperty("host") + ")";
252 TreeControlNode hostNode =
253 new TreeControlNode(hostName,
254 "Host.gif",
255 nodeLabel,
256 "EditHost.do?select=" +
257 URLEncoder.encode(hostName,URL_ENCODING) +
258 "&nodeLabel=" +
259 URLEncoder.encode(nodeLabel,URL_ENCODING),
260 "content",
261 false, domain);
262 serviceNode.addChild(hostNode);
263 getContexts(hostNode, hostName);
264 getRealms(hostNode, hostName);
265 getValves(hostNode, hostName);
266 }
267
268 }
269
270
271
281 public void getContexts(TreeControlNode hostNode, String hostName)
282 throws Exception {
283
284 String domain = hostNode.getDomain();
285 Iterator contextNames =
286 Lists.getContexts(mBServer, hostName).iterator();
287 while (contextNames.hasNext()) {
288 String contextName = (String ) contextNames.next();
289 ObjectName objectName = new ObjectName (contextName);
290 String name = objectName.getKeyProperty("name");
291 name = name.substring(2);
292 int i = name.indexOf("/");
293 String path = name.substring(i);
294 String nodeLabel =
295 resources.getMessage(locale,
296 "server.service.treeBuilder.context") + " (" + path + ")";
297 TreeControlNode contextNode =
298 new TreeControlNode(contextName,
299 "Context.gif",
300 nodeLabel,
301 "EditContext.do?select=" +
302 URLEncoder.encode(contextName,URL_ENCODING) +
303 "&nodeLabel=" +
304 URLEncoder.encode(nodeLabel,URL_ENCODING),
305 "content",
306 false, domain);
307 hostNode.addChild(contextNode);
308 getResources(contextNode, contextName);
309 getRealms(contextNode, contextName);
310 getValves(contextNode, contextName);
311 }
312 }
313
314
322 public void getRealms(TreeControlNode containerNode,
323 String containerName) throws Exception {
324
325 String domain = containerNode.getDomain();
326 Iterator realmNames =
327 Lists.getRealms(mBServer, containerName).iterator();
328 while (realmNames.hasNext()) {
329 String realmName = (String ) realmNames.next();
330 ObjectName objectName = new ObjectName (realmName);
331 try {
333 mBServer.getAttribute(objectName, "validate");
334 } catch (AttributeNotFoundException e) {
335 String nodeLabel = resources.getMessage(locale,
336 "server.service.treeBuilder.realmFor",
337 containerNode.getLabel());
338 TreeControlNode realmNode =
339 new TreeControlNode(realmName,
340 "Realm.gif",
341 nodeLabel,
342 "EditRealm.do?select=" +
343 URLEncoder.encode(realmName,URL_ENCODING) +
344 "&nodeLabel=" +
345 URLEncoder.encode(nodeLabel,URL_ENCODING),
346 "content",
347 false, domain);
348 containerNode.addChild(realmNode);
349 }
350 }
351
352 }
353
354
355
363 public void getResources(TreeControlNode containerNode, String containerName)
364 throws Exception {
365
366 String domain = containerNode.getDomain();
367 ObjectName oname = new ObjectName (containerName);
368 String type = oname.getKeyProperty("type");
369 if (type == null) {
370 type = oname.getKeyProperty("j2eeType");
371 if (type.equals("WebModule")) {
372 type = "Context";
373 } else {
374 type = "";
375 }
376 }
377 String path = "";
378 String host = "";
379 String name = oname.getKeyProperty("name");
380 if ((name != null) && (name.length() > 0)) {
381 name = name.substring(2);
383 int i = name.indexOf("/");
384 host = name.substring(0,i);
385 path = name.substring(i);
386 }
387 TreeControlNode subtree = new TreeControlNode
388 ("Context Resource Administration " + containerName,
389 "folder_16_pad.gif",
390 resources.getMessage(locale, "resources.treeBuilder.subtreeNode"),
391 null,
392 "content",
393 true, domain);
394 containerNode.addChild(subtree);
395 TreeControlNode datasources = new TreeControlNode
396 ("Context Data Sources " + containerName,
397 "Datasource.gif",
398 resources.getMessage(locale, "resources.treeBuilder.datasources"),
399 "resources/listDataSources.do?resourcetype=" +
400 URLEncoder.encode(type,URL_ENCODING) + "&path=" +
401 URLEncoder.encode(path,URL_ENCODING) + "&host=" +
402 URLEncoder.encode(host,URL_ENCODING) + "&domain=" +
403 URLEncoder.encode(domain,URL_ENCODING) + "&forward=" +
404 URLEncoder.encode("DataSources List Setup",URL_ENCODING),
405 "content",
406 false, domain);
407 TreeControlNode mailsessions = new TreeControlNode
408 ("Context Mail Sessions " + containerName,
409 "Mailsession.gif",
410 resources.getMessage(locale, "resources.treeBuilder.mailsessions"),
411 "resources/listMailSessions.do?resourcetype=" +
412 URLEncoder.encode(type,URL_ENCODING) + "&path=" +
413 URLEncoder.encode(path,URL_ENCODING) + "&host=" +
414 URLEncoder.encode(host,URL_ENCODING) + "&domain=" +
415 URLEncoder.encode(domain,URL_ENCODING) + "&forward=" +
416 URLEncoder.encode("MailSessions List Setup",URL_ENCODING),
417 "content",
418 false, domain);
419 TreeControlNode resourcelinks = new TreeControlNode
420 ("Resource Links " + containerName,
421 "ResourceLink.gif",
422 resources.getMessage(locale, "resources.treeBuilder.resourcelinks"),
423 "resources/listResourceLinks.do?resourcetype=" +
424 URLEncoder.encode(type,URL_ENCODING) + "&path=" +
425 URLEncoder.encode(path,URL_ENCODING) + "&host=" +
426 URLEncoder.encode(host,URL_ENCODING) + "&domain=" +
427 URLEncoder.encode(domain,URL_ENCODING) + "&forward=" +
428 URLEncoder.encode("ResourceLinks List Setup",URL_ENCODING),
429 "content",
430 false, domain);
431 TreeControlNode envs = new TreeControlNode
432 ("Context Environment Entries "+ containerName,
433 "EnvironmentEntries.gif",
434 resources.getMessage(locale, "resources.env.entries"),
435 "resources/listEnvEntries.do?resourcetype=" +
436 URLEncoder.encode(type,URL_ENCODING) + "&path=" +
437 URLEncoder.encode(path,URL_ENCODING) + "&host=" +
438 URLEncoder.encode(host,URL_ENCODING) + "&domain=" +
439 URLEncoder.encode(domain,URL_ENCODING) + "&forward=" +
440 URLEncoder.encode("EnvEntries List Setup",URL_ENCODING),
441 "content",
442 false, domain);
443 subtree.addChild(datasources);
444 subtree.addChild(mailsessions);
445 subtree.addChild(resourcelinks);
446 subtree.addChild(envs);
447 }
448
449
450
458 public void getValves(TreeControlNode containerNode,
459 String containerName) throws Exception {
460
461 String domain = containerNode.getDomain();
462 Iterator valveNames =
463 Lists.getValves(mBServer, containerName).iterator();
464 while (valveNames.hasNext()) {
465 String valveName = (String ) valveNames.next();
466 ObjectName objectName = new ObjectName (valveName);
467 String nodeLabel = "Valve for " + containerNode.getLabel();
468 TreeControlNode valveNode =
469 new TreeControlNode(valveName,
470 "Valve.gif",
471 nodeLabel,
472 "EditValve.do?select=" +
473 URLEncoder.encode(valveName,URL_ENCODING) +
474 "&nodeLabel=" +
475 URLEncoder.encode(nodeLabel,URL_ENCODING) +
476 "&parent=" +
477 URLEncoder.encode(containerName,URL_ENCODING),
478 "content",
479 false, domain);
480 containerNode.addChild(valveNode);
481 }
482 }
483 }
484 |
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