ListRegistryAction.java

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

import java.io.IOException;
import java.util.Iterator;
import java.util.List;

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.J2eeObjectName;
import org.objectweb.jonas.jmx.JonasManagementRepr;
import org.objectweb.jonas.webapp.jonasadmin.JonasBaseAction;

public class ListRegistryAction extends JonasBaseAction {

    public ActionForward executeAction(ActionMapping p_Mapping, ActionForm p_Form
        , HttpServletRequest p_Request, HttpServletResponse p_Response)
        throws IOException, ServletException {

        // Force the node selected in tree
        m_WhereAreYou.selectNameNode(getTreeBranchName(DEPTH_SERVER), true);
        // Form used
        JndiResourcesForm oForm = new JndiResourcesForm();
        
        try {
            String pDomainName = m_WhereAreYou.getCurrentDomainName();
            String pServerName = m_WhereAreYou.getCurrentJonasServerName();
            ObjectName ons = J2eeObjectName.JNDIResources(pDomainName, pServerName);
            Iterator itNames = JonasManagementRepr.queryNames(ons).iterator();
            List lNames = null;
            int nbJNDIResources = 0;
            while (itNames.hasNext()) {
                JndiResourceItem item = new JndiResourceItem();
                ObjectName itOn = (ObjectName) itNames.next();
                item.setProviderUrl(getStringAttribute(itOn, "providerUrl"));
                item.setProtocol(getStringAttribute(itOn, "protocol"));
                item.setResourceON(itOn.toString());
                lNames = getListAttribute(itOn, "names");
                oForm.addProvider(item);
                nbJNDIResources++;
            }
            if (nbJNDIResources == 1) {
                oForm.setListNames(lNames);
            }
            p_Request.setAttribute("jndiResourcesForm", oForm);
        }
        catch (Throwable t) {
            addGlobalError(t);
            saveErrors(p_Request, m_Errors);
            return (p_Mapping.findForward("Global Error"));
        }
        // Forward to the jsp.
        return (p_Mapping.findForward("Registry"));
    }
}

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