myplugin.java

应用struts技术开发的java的多表关系的增删改应用程序

package com.xaccp.common;

import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.sql.DataSource;

import org.apache.struts.action.ActionServlet;
import org.apache.struts.action.PlugIn;
import org.apache.struts.config.ModuleConfig;

import com.xaccp.db.DBManager;

public class MyPlugin implements PlugIn {
	/**
	 * 该类用于连接数据源
	 */

	public void destroy() {
		// TODO 自动生成方法存根

	}

	public void init(ActionServlet servlet, ModuleConfig arg1)
			throws ServletException {
		// TODO 自动生成方法存根

		ServletContext sc=servlet.getServletContext();
		DataSource ds=(DataSource) sc.getAttribute("ds");
		DBManager.setDataSource(ds);
	}

}