friendsaveaction.java

通过Tomcat实现服务器的功能然后进行实现 这是一个个人通讯管理系统

package com.relationinfo.txl.struts.actions;

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;

import com.relationinfo.txl.dao.FriendDao;
import com.relationinfo.txl.dto.Friend;
import com.relationinfo.txl.factory.FriendDaoFactory;
import com.relationinfo.txl.struts.forms.FriendForm;

public class FriendSaveAction extends Action
{
	/**
	 * Method 'execute'
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @throws Exception
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception
	{
		try {
			// cast the form to the appropriate type
			FriendForm friendForm = (FriendForm) form;
		
			//创建Dao类
			FriendDao dao = FriendDaoFactory.create();
		
			Friend dto = new Friend();
			dto.setXmjp( friendForm.getXmjp());
			dto.setGroupid( friendForm.getGroupid());
			dto.setName( friendForm.getName());
			dto.setAge( friendForm.getAge());
			dto.setSex( friendForm.getSex());
			dto.setProfessional( friendForm.getProfessional());
			dto.setScholarship( friendForm.getScholarship());
			dto.setAddress( friendForm.getAddress());
			dto.setEmail( friendForm.getEmail());
			dto.setPhone( friendForm.getPhone());
			dto.setNote( friendForm.getNote());
		
			if (friendForm.getCrudMethod().equalsIgnoreCase("insert")) {
				dao.insert( dto );
			} else if (friendForm.getCrudMethod().equalsIgnoreCase("update")) {
				dao.update( dto.createPk(), dto );
			} else if (friendForm.getCrudMethod().equalsIgnoreCase("delete")) {
				dao.delete( dto.createPk() );
			}
		
			return mapping.findForward( "success" );
		}
		catch (Exception e) {
			ActionErrors _errors = new ActionErrors();
			_errors.add( ActionErrors.GLOBAL_ERROR, new ActionError("internal.error", e.getClass().getName() + ": " + e.getMessage() ) );
			saveErrors( request, _errors );
			return mapping.findForward( "failure" );
		}
		
	}

}