useraction.java

《struts 应用开发完全手册》中的源代码第一到第五章。

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.action;

import java.sql.*;
import javax.servlet.http.*;

import org.apache.struts.action.*;

/** 
 * MyEclipse Struts
 * Creation date: 12-19-2006
 * 
 * XDoclet definition:
 * @struts.action validate="true"
 */
public class UserAction extends Action {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 * @throws Exception 
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) throws Exception {
	javax.sql.DataSource ds=getDataSource(request);
		java.sql.Connection connection;
		java.sql.ResultSet rs=null;

			connection = ds.getConnection();
			java.sql.Statement stmt=connection.createStatement();
			String sql="select * from tb_dataSources";
			rs=stmt.executeQuery(sql);	

	    	request.setAttribute("rs", rs);

		return mapping.findForward("forward");
	}
}