/**
* Copyright 2004-2005 jManage.org
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jmanage.webui.actions.app;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.jmanage.core.data.OperationResultData;
import org.jmanage.core.services.MBeanService;
import org.jmanage.core.services.ServiceFactory;
import org.jmanage.core.management.ObjectOperationInfo;
import org.jmanage.webui.actions.BaseAction;
import org.jmanage.webui.util.Forwards;
import org.jmanage.webui.util.Utils;
import org.jmanage.webui.util.WebContext;
import org.jmanage.webui.util.RequestAttributes;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* Executes mbean operation for Application as well as Application Cluster.
*
* date: Jun 21, 2004
* @author Rakesh Kalra
*/
public class ExecuteMBeanOperationAction extends BaseAction {
public ActionForward execute(WebContext context,
ActionMapping mapping,
ActionForm actionForm,
HttpServletRequest request,
HttpServletResponse response)
throws Exception{
/* get the information about the operation to be executed */
final String operationName = request.getParameter("operationName");
final int paramCount =
Integer.parseInt(request.getParameter("paramCount"));
String[] params = new String[paramCount];
String[] signature = new String[paramCount];
for(int paramIndex=0; paramIndex < paramCount; paramIndex ++){
params[paramIndex] =
request.getParameter(operationName + paramIndex + "_value");
signature[paramIndex] =
request.getParameter(operationName + paramIndex + "_type");
}
MBeanService service = ServiceFactory.getMBeanService();
ObjectOperationInfo operationInfo = service.getOperationInfo(
Utils.getServiceContext(context),
operationName, signature);
OperationResultData[] resultData =
service.invoke(Utils.getServiceContext(context),
operationName,
params, signature);
request.setAttribute("operationResultData", resultData);
request.setAttribute("operationInfo", operationInfo);
/*set current page for navigation*/
request.setAttribute(RequestAttributes.NAV_CURRENT_PAGE, "Execute Operation");
return mapping.findForward(Forwards.SUCCESS);
}
}