ListRemoteDestinationsAction.java

package org.objectweb.jonas.webapp.jonasadmin.joramplatform;

import java.io.IOException;
import java.util.ArrayList;
import java.util.Vector;

import javax.management.ObjectName;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import org.objectweb.jonas.jmx.JonasManagementRepr;
import org.objectweb.jonas.jmx.JonasObjectName;
import org.objectweb.jonas.webapp.jonasadmin.WhereAreYou;

public class ListRemoteDestinationsAction extends EditJoramBaseAction {

// --------------------------------------------------------- Public Methods

    public ActionForward executeAction(ActionMapping pMapping, ActionForm pForm
        , HttpServletRequest pRequest, HttpServletResponse pResponse)
        throws IOException, ServletException {

        String id = pRequest.getParameter("id");
        if (id == null) {
            // Try to get from the session
            id = (String) m_Session.getAttribute("remoteServerId");
        }
        
        // Force the node selected in tree
        m_WhereAreYou.selectNameNode(getTreeBranchName(DEPTH_DOMAIN) + WhereAreYou.NODE_SEPARATOR
                + "joramplatform" + WhereAreYou.NODE_SEPARATOR
                + "joramremoteserver" + id, true);

        try {
            // Object name used for JmslocalServer MBean
            ObjectName oObjectName = JonasObjectName.joramRemoteServer(id);
            String asDestName = null;
            ArrayList alQueues = new ArrayList();
            // get queues
            Vector v = (Vector) JonasManagementRepr.invoke(oObjectName, "retrieveRemoteQueuesNames", null, null);
            if (v != null) {
                for (int i = 0; i < v.size(); i++) {
                    asDestName = (String) v.get(i);
                    boolean deps = false;
                    // Chech dependences
                    // TO DO
                    alQueues.add(new DestinationItem(asDestName, "queue", deps));
                }
            }
            // get topicss
            v = (Vector) JonasManagementRepr.invoke(oObjectName, "retrieveRemoteTopicsNames", null, null);
            ArrayList alTopics = new ArrayList();
            if (v != null) {
                for (int i = 0; i < v.size(); i++) {
                    asDestName = (String) v.get(i);
                    boolean deps = false;
                    // Chech dependences
                    // TO DO
                    alTopics.add(new DestinationItem(asDestName, "topic", deps));
                }
            }

            // merge alQueues and alTopics in alDestinations
            ArrayList alDestinations = new ArrayList(alQueues);
            alDestinations.addAll(alTopics);

            pRequest.setAttribute("destinationsList", alDestinations);
        } catch (Throwable t) {
            return (treatError(t, pMapping, pRequest));
        }

        // Forward to the jsp.
        return (pMapping.findForward("Joram Remote Destinations"));
    }

}

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