dengluaction.java

实现复杂的分页查询

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package jp.co.ttc.sample.denglu;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

/** 
 * MyEclipse Struts
 * Creation date: 07-15-2008
 * 
 * XDoclet definition:
 * @struts.action path="/denglu" name="dengluForm" input="/form/denglu.jsp" scope="request" validate="true"
 */
public class DengluAction extends Action {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		DengluForm dengluForm = (DengluForm) form;// TODO Auto-generated method stub
		if (dengluForm.getSubmit() != null)
		{
			 String userid = dengluForm.getUserid();
			  String password = dengluForm.getPassword();
			  if(userid.equalsIgnoreCase("rhx")&& password.equalsIgnoreCase("rhxx"))
			  {
				return mapping.findForward("success");
			  }
			  else
			  {
				ActionErrors errors = new ActionErrors();
				errors.add("loginerror",new ActionError("login.loginerror"));
				saveErrors(request,errors);
				return mapping.getInputForward();
			 }
 	    }
		else
		{
			  dengluForm.setUserid("");
			  dengluForm.setPassword("");
			  return mapping.getInputForward();
		}
}
}