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1
25
26 package org.objectweb.jonas.webapp.jonasadmin;
27
28 import java.net.URLEncoder  ;
29 import java.util.ArrayList ;
30 import java.util.Collections ;
31 import java.util.Iterator ;
32
33 import javax.management.MBeanAttributeInfo ;
34 import javax.management.MBeanInfo ;
35 import javax.management.MBeanOperationInfo ;
36 import javax.management.ObjectName ;
37 import javax.servlet.http.HttpServletRequest ;
38
39 import org.apache.struts.Globals;
40 import org.apache.struts.action.ActionServlet;
41 import org.apache.struts.util.MessageResources;
42
43 import org.objectweb.jonas.jmx.JonasManagementRepr;
44 import org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator;
45 import org.objectweb.jonas.webapp.jonasadmin.mbean.J2eeMbeanItem;
46 import org.objectweb.jonas.webapp.jonasadmin.mbean.MbeanItem;
47 import org.objectweb.jonas.webapp.jonasadmin.mbean.OwnerMbeanItem;
48 import org.objectweb.jonas.webapp.taglib.TreeBuilder;
49 import org.objectweb.jonas.webapp.taglib.TreeControl;
50 import org.objectweb.jonas.webapp.taglib.TreeControlNode;
51
52
59
60 public class MBeanTreeBuilder implements TreeBuilder {
61
63
65
74 public void buildTree(TreeControl treeControl, ActionServlet servlet
75 , HttpServletRequest request) {
76 try {
77 TreeControlNode rootNode = treeControl.getRoot();
78 MessageResources resources = (MessageResources) servlet.getServletContext().
79 getAttribute(Globals.MESSAGES_KEY);
80 getMBeans(rootNode, resources);
81 }
82 catch (Throwable t) {
83 t.printStackTrace(System.out);
84 }
85 }
86
87
89
97 public void getMBeans(TreeControlNode rootNode, MessageResources resources)
98 throws Exception {
99
100 TreeControlNode nodeMBeans = new TreeControlNode("mbeans", "icon/mbeans.gif"
101 , resources.getMessage("treenode.allmbeans"), "ListMBeans.do", "content", false);
102 rootNode.addChild(nodeMBeans);
103
104 ArrayList [] als = JonasAdminJmx.getFamiliesMbeansLists();
105 if (als[MbeanItem.FAMILY_J2EE].size() > 0) {
106 getJ2eeMBeans(nodeMBeans, resources, als[MbeanItem.FAMILY_J2EE]);
107 }
108 if (als[MbeanItem.FAMILY_OWNER].size() > 0) {
109 getOwnerMBeans(nodeMBeans, resources, als[MbeanItem.FAMILY_OWNER]);
110 }
111 if (als[MbeanItem.FAMILY_UNKNOWN].size() > 0) {
112 getUnknownMBeans(nodeMBeans, resources, als[MbeanItem.FAMILY_UNKNOWN]);
113 }
114 }
115
116
125 public void getOwnerMBeans(TreeControlNode p_ParentNode, MessageResources p_Resources
126 , ArrayList p_List)
127 throws Exception {
128
129 TreeControlNode nodeMBeans = new TreeControlNode("mbeans" + WhereAreYou.NODE_SEPARATOR
130 + "owner", "icon/mbeans.gif", p_Resources.getMessage("treenode.mbeans.owner")
131 , "ListOwnerMBeans.do", "content", false);
132 p_ParentNode.addChild(nodeMBeans);
133 Collections.sort(p_List, new BeanComparator(new String [] {
135 "domain", "type", "objectName"}));
136
137 String sLastDomain = "";
139 String sLastType = "";
140 TreeControlNode nodeMBean = null;
141 TreeControlNode nodeDomain = null;
142 TreeControlNode nodeType = null;
143 TreeControlNode nodeParent = null;
144 OwnerMbeanItem oItem;
145
146 Iterator it = p_List.iterator();
147 while (it.hasNext()) {
148 oItem = (OwnerMbeanItem) it.next();
149
150 nodeParent = nodeMBeans;
151 if (oItem.getDomain() != null) {
152 if (oItem.getDomain().equals(sLastDomain) == false) {
154 sLastDomain = oItem.getDomain();
155 nodeDomain = new TreeControlNode(nodeParent.getName()
156 + WhereAreYou.NODE_SEPARATOR + oItem.getDomain(), "icon/mbeandomain.gif"
157 , oItem.getDomain(), null, "content", false);
158 nodeMBeans.addChild(nodeDomain);
159 }
160 nodeParent = nodeDomain;
161
162 if (oItem.getType() != null) {
163 if (oItem.getType().equals(sLastType) == false) {
165 sLastType = oItem.getType();
166 nodeType = new TreeControlNode(nodeParent.getName()
167 + WhereAreYou.NODE_SEPARATOR + oItem.getType(), "icon/mbeantype.gif"
168 , oItem.getType(), null, "content", false);
169 nodeDomain.addChild(nodeType);
170 }
171 nodeParent = nodeType;
172 }
173 }
174
175 nodeMBean = new TreeControlNode("mbeans" + WhereAreYou.NODE_SEPARATOR
177 + oItem.getObjectName(), "icon/mbean.gif", oItem.getObjectName()
178 , "ListMBeanDetails.do?select=" + URLEncoder.encode(oItem.getObjectName()
179 , "UTF-8"), "content", false);
180 nodeParent.addChild(nodeMBean);
181
182 }
183 }
184
185
194 public void getJ2eeMBeans(TreeControlNode p_ParentNode, MessageResources p_Resources
195 , ArrayList p_List)
196 throws Exception {
197
198 TreeControlNode nodeMBeans = new TreeControlNode("mbeans" + WhereAreYou.NODE_SEPARATOR
199 + "j2ee", "icon/mbeans.gif", p_Resources.getMessage("treenode.mbeans.j2ee")
200 , "ListJ2eeMBeans.do", "content", false);
201 p_ParentNode.addChild(nodeMBeans);
202 Collections.sort(p_List, new BeanComparator(new String [] {
204 "domain", "j2eeType", "name", "objectName"}));
205
206 J2eeMbeanItem oItem;
208 String sLastDomain = "";
209 String sLastType = "";
210 TreeControlNode nodeMBean = null;
211 TreeControlNode nodeDomain = null;
212 TreeControlNode nodeType = null;
213 TreeControlNode nodeParent = null;
214
215 Iterator it = p_List.iterator();
216 while (it.hasNext()) {
217 oItem = (J2eeMbeanItem) it.next();
218
219 nodeParent = nodeMBeans;
220 if (oItem.getDomain() != null) {
221 if (oItem.getDomain().equals(sLastDomain) == false) {
223 sLastDomain = oItem.getDomain();
224 nodeDomain = new TreeControlNode(nodeParent.getName()
225 + WhereAreYou.NODE_SEPARATOR + oItem.getDomain(), "icon/mbeandomain.gif"
226 , oItem.getDomain(), null, "content", false);
227 nodeMBeans.addChild(nodeDomain);
228 }
229 nodeParent = nodeDomain;
230 }
231 if (oItem.getJ2eeType() != null) {
232 if (oItem.getJ2eeType().equals(sLastType) == false) {
234 sLastType = oItem.getJ2eeType();
235 nodeType = new TreeControlNode(nodeParent.getName()
236 + WhereAreYou.NODE_SEPARATOR + oItem.getJ2eeType(), "icon/mbeantype.gif"
237 , oItem.getJ2eeType(), null, "content", false);
238 nodeDomain.addChild(nodeType);
239 }
240 nodeParent = nodeType;
241 }
242
243 nodeMBean = new TreeControlNode("mbeans" + WhereAreYou.NODE_SEPARATOR
245 + oItem.getObjectName(), "icon/mbean.gif", oItem.getObjectName()
246 , "ListMBeanDetails.do?select=" + URLEncoder.encode(oItem.getObjectName()
247 , "UTF-8"), "content", false);
248 nodeParent.addChild(nodeMBean);
249
250 }
251 }
252
253
262 public void getUnknownMBeans(TreeControlNode p_ParentNode, MessageResources p_Resources
263 , ArrayList p_List)
264 throws Exception {
265
266 TreeControlNode nodeMBeans = new TreeControlNode("mbeans" + WhereAreYou.NODE_SEPARATOR
267 + "unknown", "icon/mbeans.gif", p_Resources.getMessage("treenode.mbeans.unknown")
268 , "ListUnknownMBeans.do", "content", false);
269 p_ParentNode.addChild(nodeMBeans);
270 Collections.sort(p_List, new BeanComparator(new String [] {
272 "domain", "objectName"}));
273
274 MbeanItem oItem;
276 String sLastDomain = "";
277 TreeControlNode nodeMBean = null;
278 TreeControlNode nodeDomain = null;
279 TreeControlNode nodeType = null;
280 TreeControlNode nodeParent = null;
281
282 Iterator it = p_List.iterator();
283 while (it.hasNext()) {
284 oItem = (MbeanItem) it.next();
285
286 nodeParent = nodeMBeans;
287 if (oItem.getDomain() != null) {
288 if (oItem.getDomain().equals(sLastDomain) == false) {
290 sLastDomain = oItem.getDomain();
291 nodeDomain = new TreeControlNode(nodeParent.getName()
292 + WhereAreYou.NODE_SEPARATOR + oItem.getDomain(), "icon/mbeandomain.gif"
293 , oItem.getDomain(), null, "content", false);
294 nodeMBeans.addChild(nodeDomain);
295 }
296 nodeParent = nodeDomain;
297
298 }
299
300 nodeMBean = new TreeControlNode("mbeans" + WhereAreYou.NODE_SEPARATOR
302 + oItem.getObjectName(), "icon/mbean.gif", oItem.getObjectName()
303 , "ListMBeanDetails.do?select=" + URLEncoder.encode(oItem.getObjectName()
304 , "UTF-8"), "content", false);
305 nodeParent.addChild(nodeMBean);
306
307 }
308 }
309
310
318 protected void getMBeanInfo(TreeControlNode nodeMBean, ObjectName onMBean
319 , MessageResources resources)
320 throws Exception {
321 MBeanInfo oMBeanInfo = JonasManagementRepr.getMBeanInfo(onMBean);
323 MBeanAttributeInfo [] aoMBeanAttributeInfo = oMBeanInfo.getAttributes();
325 if (aoMBeanAttributeInfo.length > 0) {
326 TreeControlNode nodeAttributes = new TreeControlNode("Attributes"
328 + WhereAreYou.NODE_SEPARATOR + onMBean.toString(), "icon/JonasQuestion.gif"
329 , resources.getMessage("treenode.allmbeans.attributes"), null, "content", false);
330 nodeMBean.addChild(nodeAttributes);
331 for (int i = 0; i < aoMBeanAttributeInfo.length; i++) {
333 TreeControlNode nodeAttr = new TreeControlNode(String.valueOf(i)
334 + WhereAreYou.NODE_SEPARATOR + onMBean.toString() + WhereAreYou.NODE_SEPARATOR
335 + aoMBeanAttributeInfo[i].getName(), "icon/property.gif"
336 , aoMBeanAttributeInfo[i].getName(), null, "content", false);
337 nodeAttributes.addChild(nodeAttr);
338 }
339 }
340 MBeanOperationInfo [] aoMBeanOperationInfo = oMBeanInfo.getOperations();
342 if (aoMBeanOperationInfo.length > 0) {
343 TreeControlNode nodeOperations = new TreeControlNode("Operations"
345 + WhereAreYou.NODE_SEPARATOR + onMBean.toString(), "icon/JonasQuestion.gif"
346 , resources.getMessage("treenode.allmbeans.operations"), null, "content", false);
347 nodeMBean.addChild(nodeOperations);
348 for (int i = 0; i < aoMBeanOperationInfo.length; i++) {
350 TreeControlNode nodeOpe = new TreeControlNode(String.valueOf(i)
351 + WhereAreYou.NODE_SEPARATOR + onMBean.toString() + WhereAreYou.NODE_SEPARATOR
352 + aoMBeanOperationInfo[i].getName(), "icon/action.gif"
353 , aoMBeanOperationInfo[i].getName(), null, "content", false);
354 nodeOperations.addChild(nodeOpe);
355 }
356 }
357 }
358 }
359 |
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