servicemethodsimpleaction.java

用jbuilder写的源程序

package com.jdon.strutsutil;

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 com.jdon.controller.WebAppUtil;
import com.jdon.util.Debug;

public class ServiceMethodSimpleAction extends ModelBaseAction{
	private final static String module = ServiceMethodSimpleAction.class.getName();
	
	public ActionForward execute(ActionMapping actionMapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response)
    throws Exception {
		String service = request.getParameter("service");
		if (service == null){
			Debug.logVerbose("need parameter 'service'",module);
			return actionMapping.findForward("failure");
		}
		String method = request.getParameter("method");
		if (method == null){
			Debug.logVerbose("need parameter 'method'", module);
			return actionMapping.findForward("failure");
		}

		WebAppUtil.callService(service, method, new Object[]{}, request);
		return actionMapping.findForward("success");
	}

}