001: /**
002: * JOnAS: Java(TM) Open Application Server
003: * Copyright (C) 1999 Bull S.A.
004: * Contact: jonas-team@objectweb.org
005: *
006: * This library is free software; you can redistribute it and/or
007: * modify it under the terms of the GNU Lesser General Public
008: * License as published by the Free Software Foundation; either
009: * version 2.1 of the License, or any later version.
010: *
011: * This library is distributed in the hope that it will be useful,
012: * but WITHOUT ANY WARRANTY; without even the implied warranty of
013: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
014: * Lesser General Public License for more details.
015: *
016: * You should have received a copy of the GNU Lesser General Public
017: * License along with this library; if not, write to the Free Software
018: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
019: * USA
020: */package org.objectweb.jonas.webapp.jonasadmin.joramplatform;
021:
022: import java.io.IOException;
023: import java.util.ArrayList;
024: import java.util.Set;
025: import java.util.Vector;
026:
027: import javax.management.ObjectName;
028: import javax.servlet.ServletException;
029: import javax.servlet.http.HttpServletRequest;
030: import javax.servlet.http.HttpServletResponse;
031:
032: import org.apache.struts.action.ActionForm;
033: import org.apache.struts.action.ActionForward;
034: import org.apache.struts.action.ActionMapping;
035:
036: import org.objectweb.jonas.jmx.JonasManagementRepr;
037: import org.objectweb.jonas.jmx.JonasObjectName;
038: import org.objectweb.jonas.webapp.jonasadmin.JonasAdminJmx;
039: import org.objectweb.jonas.webapp.jonasadmin.WhereAreYou;
040:
041: /**
042: * @author Adriana Danes
043: */
044:
045: public class ListLocalDestinationsAction extends EditJoramBaseAction {
046:
047: ObjectName ejbServiceObjectName = null;
048: String[] asParam = null;
049: String[] asSignature = null;
050:
051: // --------------------------------------------------------- Public Methods
052: public ActionForward executeAction(ActionMapping pMapping,
053: ActionForm pForm, HttpServletRequest pRequest,
054: HttpServletResponse pResponse) throws IOException,
055: ServletException {
056: // Current JOnAS server
057: String jonasServerName = m_WhereAreYou
058: .getCurrentJonasServerName();
059:
060: // Force the node selected in tree
061: m_WhereAreYou
062: .selectNameNode(getTreeBranchName(DEPTH_DOMAIN)
063: + WhereAreYou.NODE_SEPARATOR + "joramplatform"
064: + WhereAreYou.NODE_SEPARATOR
065: + "joramlocalserver", true);
066:
067: // Get reference on EJB container service in order to determine dependencies
068: // between the deployed EJBs and JMS destinations
069: initRefs(jonasServerName);
070:
071: // Get all destinations
072: String asDestName = null;
073: try {
074: // Object name used for JmslocalServer MBean
075: ObjectName oObjectName = JonasObjectName.joramLocalServer();
076: ArrayList alQueues = new ArrayList();
077: // get queues
078: Vector v = (Vector) getListAttribute(oObjectName,
079: "LocalQueuesNames");
080: if (v != null) {
081: for (int i = 0; i < v.size(); i++) {
082: asDestName = (String) v.get(i);
083: ObjectName queueOn = new ObjectName(
084: "joram:type=JMSqueue,name=" + asDestName);
085: if (JonasAdminJmx.hasMBeanName(queueOn,
086: jonasServerName)) {
087: boolean deps = hasDeps(asDestName,
088: jonasServerName);
089: alQueues.add(new DestinationItem(asDestName,
090: "queue", deps));
091: }
092: }
093: }
094: // get topicss
095: v = (Vector) getListAttribute(oObjectName,
096: "LocalTopicsNames");
097: ArrayList alTopics = new ArrayList();
098: if (v != null) {
099: for (int i = 0; i < v.size(); i++) {
100: asDestName = (String) v.get(i);
101: ObjectName topicOn = new ObjectName(
102: "joram:type=JMStopic,name=" + asDestName);
103: if (JonasAdminJmx.hasMBeanName(topicOn,
104: jonasServerName)) {
105: boolean deps = hasDeps(asDestName,
106: jonasServerName);
107: alQueues.add(new DestinationItem(asDestName,
108: "topic", deps));
109: }
110: }
111: }
112:
113: // merge alQueues and alTopics in alDestinations
114: ArrayList alDestinations = new ArrayList(alQueues);
115: alDestinations.addAll(alTopics);
116:
117: pRequest.setAttribute("destinationsList", alDestinations);
118: } catch (Throwable t) {
119: return (treatError(t, pMapping, pRequest));
120: }
121:
122: // Forward to the jsp.
123: return (pMapping.findForward("Joram Destinations"));
124: }
125:
126: }
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