要求
关于 Myeclipse10.6+Flash Builder 4.6插件安装配置 请阅读:
Myeclipse10.6+Flash Builder 4.6安装配置
程序截图:
程序部分代码
UserDao.java
package Dao; import java.sql.Connection; import java.sql.PreparedStatement; import java.sql.ResultSet; import java.sql.SQLException; import java.util.ArrayList; import tool.ConvertJson; import tool.JDBCUtilSingle; import bean.User; public class UserDao { /** * 初始化10条数据 */ private void initData(){ Connection connection=null; PreparedStatement statement=null; ResultSet rs=null; connection=JDBCUtilSingle.getInitJDBCUtil().getConnection(); String sql="truncate usermanagement_user"; String sql2="INSERT INTO `usermanagement_user` VALUES (1,'licheng','test@qq.com','189********','湖南长沙'),(2,'张三','test@gmail.com','150********','北京'),(3,'李四','test@sou.com.cn','188********','上海'),(4,'王五','test@sina.com','135********','南京'),(5,'赵六','test@163.com','138********','成都');"; try { statement=connection.prepareStatement(sql); statement.executeUpdate(); statement=connection.prepareStatement(sql2); statement.executeUpdate(); } catch (SQLException e) { // TODO Auto-generated catch block e.printStackTrace(); } finally{ JDBCUtilSingle.getInitJDBCUtil().closeConnection(rs, statement, connection); } } /** * 获取用户信息 * @return 装载用户信息的集合列表 */ public ArrayList<User> getList(){ ArrayList<User> users=new ArrayList<User>(); Connection connection=null; PreparedStatement statement=null; ResultSet rs=null; connection=JDBCUtilSingle.getInitJDBCUtil().getConnection(); String sql="select * from usermanagement_user"; try { statement=connection.prepareStatement(sql); rs=statement.executeQuery(); while(rs.next()){ users.add(new User(rs.getInt(1),rs.getString(2),rs.getString(3),rs.getString(4),rs.getString(5))); } } catch (SQLException e) { // TODO Auto-generated catch block e.printStackTrace(); } finally{ JDBCUtilSingle.getInitJDBCUtil().closeConnection(rs, statement, connection); } if(users.size()==0){ initData(); users=getList(); } return users; } /** * 添加一条用户数据 * @param name 名称 * @param email 邮箱 * @param tel 电话 * @param area 区域 * @return 装载用户信息的集合 */ public ArrayList<User> addUser(String name,String email,String tel,String area){ Connection connection=null; PreparedStatement statement=null; ResultSet rs=null; connection=JDBCUtilSingle.getInitJDBCUtil().getConnection(); String sql="insert into usermanagement_user(name,email,tel,area) values(?,?,?,?)"; try { statement=connection.prepareStatement(sql); statement.setString(1, name); statement.setString(2, email); statement.setString(3, tel); statement.setString(4, area); statement.executeUpdate(); //返回1表示插入成功 } catch (SQLException e) { // TODO Auto-generated catch block e.printStackTrace(); } finally{ JDBCUtilSingle.getInitJDBCUtil().closeConnection(rs, statement, connection); } return getList(); //获取集合信息 } /** * 根据ID删除指定的用户 * @param id 要删除的ID号 * @return 用户集合列表 */ public ArrayList<User> delUser(int id){ Connection connection=null; PreparedStatement statement=null; ResultSet rs=null; connection=JDBCUtilSingle.getInitJDBCUtil().getConnection(); String sql="delete from usermanagement_user where id=?"; try { statement=connection.prepareStatement(sql); statement.setInt(1,id); statement.executeUpdate(); //返回1表示删除成功 } catch (SQLException e) { // TODO Auto-generated catch block e.printStackTrace(); } finally{ JDBCUtilSingle.getInitJDBCUtil().closeConnection(rs, statement, connection); } return getList(); } public ArrayList<User> updUser(int id,String name,String email,String tel,String area){ Connection connection=null; PreparedStatement statement=null; ResultSet rs=null; connection=JDBCUtilSingle.getInitJDBCUtil().getConnection(); String sql="update usermanagement_user set name=?,email=?,tel=?,area=? where id=?"; try { statement=connection.prepareStatement(sql); statement.setString(1, name); statement.setString(2, email); statement.setString(3, tel); statement.setString(4, area); statement.setInt(5, id); statement.executeUpdate(); } catch (SQLException e) { // TODO Auto-generated catch block e.printStackTrace(); }finally{ JDBCUtilSingle.getInitJDBCUtil().closeConnection(rs, statement, connection); } return getList(); } }
UserServer.java
package service; import java.util.ArrayList; import bean.User; import Dao.UserDao; public class UserServer { public ArrayList<User> getList(){ return new UserDao().getList(); } public ArrayList<User> addUser(String name,String email,String tel,String area){ return new UserDao().addUser(name, email, tel, area); } public ArrayList<User> delUser(int id){ return new UserDao().delUser(id); } public ArrayList<User> updUser(int id,String name,String email,String tel,String area){ return new UserDao().updUser(id, name, email, tel, area); } }
remoting-config.xml
<?xml version="1.0" encoding="UTF-8"?> <service id="remoting-service" class="flex.messaging.services.RemotingService"> <adapters> <adapter-definition id="java-object" class="flex.messaging.services.remoting.adapters.JavaAdapter" default="true"/> </adapters> <default-channels> <channel ref="my-amf"/> </default-channels> <destination id="UsererverTaget"> <properties> <source>service.UserServer</source> </properties> </destination> </service>
主程序代码 UserManagement.mxml:
<?xml version="1.0" encoding="utf-8"?> <s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx" verticalCenter="0" horizontalCenter="0" creationComplete="init()"> <fx:Declarations> <!-- 将非可视元素（例如服务、值对象）放在此处 --> <s:RemoteObject id="userDist" destination="UsererverTaget" fault="userDist_faultHandler(event)"> <s:method name="getList" result="getList_resultHandler(event)" /> <s:method name="addUser" result="user_resultHandler(event)" /> <s:method name="delUser" result="user_resultHandler(event)" /> <s:method name="updUser" result="user_resultHandler(event)" /> </s:RemoteObject> </fx:Declarations> <fx:Script> <![CDATA[ import components.GridItemRenderer; import mx.collections.ArrayCollection; import mx.containers.Grid; import mx.controls.Alert; import mx.managers.PopUpManager; import mx.rpc.events.FaultEvent; import mx.rpc.events.ResultEvent; import mx.utils.StringUtil; import spark.events.GridEvent; [Bindable] public var personList:ArrayCollection; public var idColumn:GridColumn; public var nameColumn:GridColumn; public var emailColumn:GridColumn; public var telColumn:GridColumn; public var areaColumn:GridColumn; public var userItem:Object; /** * 程序初始化 */ private function init():void{ userDist.getList(); //调用 getList方法获取数据 //绑定按钮的监听事件 add.addEventListener(MouseEvent.CLICK,addClick); mod.addEventListener(MouseEvent.CLICK,modClick); del.addEventListener(MouseEvent.CLICK,delClick); usersDG.addEventListener(GridEvent.GRID_CLICK,usersDG_clickHandler); adduser.addEventListener(MouseEvent.CLICK,addUser); upduser.addEventListener(MouseEvent.CLICK,updUser); } /** * getList方法调用结果处理函数 */ protected function getList_resultHandler(event:ResultEvent):void { //获取用户信息列表 personList=event.result as ArrayCollection; idColumn=usersDG.columns.getItemAt(0) as GridColumn; nameColumn=usersDG.columns.getItemAt(1) as GridColumn; emailColumn=usersDG.columns.getItemAt(2) as GridColumn; telColumn=usersDG.columns.getItemAt(3) as GridColumn; areaColumn=usersDG.columns.getItemAt(4) as GridColumn; //渲染器貌似要到这里定义 需要等数据初始化完毕在定义渲染器 直接到组件定义 报错 idColumn.itemRenderer=new ClassFactory(GridItemRenderer); nameColumn.itemRenderer=new ClassFactory(GridItemRenderer); emailColumn.itemRenderer=new ClassFactory(GridItemRenderer); telColumn.itemRenderer=new ClassFactory(GridItemRenderer); areaColumn.itemRenderer=new ClassFactory(GridItemRenderer); //设置渲染器 usersDG.columns=new ArrayList([idColumn,nameColumn,emailColumn,telColumn,areaColumn]); //禁用按钮 mod.enabled=false; del.enabled=false; } /** * userDist 错误处理函数 */ protected function userDist_faultHandler(event:FaultEvent):void { // 弹出错误信息 Alert.show(event.message.toString()); } /** * 单击添加按钮 */ protected function addClick(event:MouseEvent):void{ adduser.visible=true; upduser.visible=false; popup.visible=true; //popup层可见 popmsg.text="新增用户"; } /** * 单击修改按钮 */ protected function modClick(event:MouseEvent):void{ adduser.visible=false; upduser.visible=true; popup.visible=true; //popup层可见 popmsg.text="更新用户"; myname.text=userItem.name; email.text=userItem.email; tel.text=userItem.tel; area.text=userItem.area; } /** * 关闭弹出层 */ protected function close_clickHandler():void { popup.visible=false; //popup层可见 myname.text=null;email.text=null;tel.text=null;area.text=null; } /** * 数据列表的单击事件 */ protected function usersDG_clickHandler(event:GridEvent):void { if(usersDG.selectedIndex!=-1){ mod.enabled=true; del.enabled=true; userItem=usersDG.selectedItem; } } /** * 添加用户 */ protected function addUser(event:MouseEvent):void{ var _name:String=StringUtil.trim(myname.text); var _email:String=StringUtil.trim(email.text); var _tel:String=StringUtil.trim(tel.text); var _area:String=StringUtil.trim(area.text); if(_name!=""&&_email!=""&&_tel!=""&&_area!=""){ close_clickHandler(); //关闭弹出层 userDist.addUser(_name,_email,_tel,_area); usersDG.selectedIndex=-1; }else{ Alert.show("输入的各项内容不能为空！！"); } } /** * 删除用户 */ protected function delClick(event:Event):void{ if(usersDG.selectedIndex!=-1){ userDist.delUser(int(userItem.id)); usersDG.selectedIndex=-1; mod.enabled=false; del.enabled=false; } } /** * 修改用户 */ protected function updUser(event:MouseEvent):void{ var _name:String=StringUtil.trim(myname.text); var _email:String=StringUtil.trim(email.text); var _tel:String=StringUtil.trim(tel.text); var _area:String=StringUtil.trim(area.text); if(_name!=""&&_email!=""&&_tel!=""&&_area!=""){ close_clickHandler(); //关闭弹出层 usersDG.selectedIndex=-1; userDist.updUser(userItem.id,_name,_email,_tel,_area); }else{ Alert.show("输入的各项内容不能为空！！"); } } /** * 结果处理函数 */ protected function user_resultHandler(event:ResultEvent):void { //获取用户信息列表 personList=event.result as ArrayCollection; if(usersDG.selectedIndex==-1){ mod.enabled=false; del.enabled=false; } } ]]> </fx:Script> <s:Rect width="100%" height="100%"> <s:fill> <s:SolidColor color="#333333"/> </s:fill> </s:Rect> <s:Group width="800" height="500" top="80" horizontalCenter="0"> <s:filters> <s:DropShadowFilter alpha="0.3" angle="90" blurX="5.0" blurY="5.0" color="#000000" distance="2" hideObject="false" inner="false" knockout="false" quality="1" strength="5"/> </s:filters> <!--白色大背景--> <s:Rect width="100%" height="100%"> <s:fill> <s:SolidColor color="#FFFFFF"/> </s:fill> </s:Rect> <!--按钮--> <s:Group width="800" height="50" horizontalCenter="0" > <s:Button id="add" x="10" y="10" width="60" height="30" label="新增" color="#FFFFFF" fontFamily="微软雅黑" fontSize="13" skinClass="skinks.AddButtonSkin" buttonMode="true"/> <s:Button id="mod" x="80" y="10" width="60" height="30" label="修改" color="#FFFFFF" fontFamily="微软雅黑" fontSize="13" skinClass="skinks.ModButtonSkin" buttonMode="true"/> <s:Button id="del" x="150" y="10" width="60" height="30" label="删除" buttonMode="true" color="#FFFFFF" fontFamily="微软雅黑" fontSize="13" skinClass="skinks.DelButtonSkin"/> </s:Group> <!--数据表--> <s:DataGrid id="usersDG" y="50" left="10" right="10" color="#FFFFFF" fontFamily="微软雅黑" fontSize="13" horizontalCenter="0" requestedRowCount="10" rowHeight="40" skinClass="skinks.DG" dataProvider="{personList}" > <s:columns> <s:ArrayList> <s:GridColumn dataField="id" width="85" headerText="#" headerRenderer="components.GridHeaderRenderer" ></s:GridColumn> <s:GridColumn dataField="name" width="150" headerText="名称" headerRenderer="components.GridHeaderRenderer" ></s:GridColumn> <s:GridColumn dataField="email" width="250" headerText="邮箱" headerRenderer="components.GridHeaderRenderer" ></s:GridColumn> <s:GridColumn dataField="tel" headerText="电话" headerRenderer="components.GridHeaderRenderer" ></s:GridColumn> <s:GridColumn dataField="area" headerText="地区" headerRenderer="components.GridHeaderRenderer" ></s:GridColumn> </s:ArrayList> </s:columns> </s:DataGrid> </s:Group> <!--锁屏 弹出层--> <s:Group id="popup" width="100%" height="100%" visible="false"> <s:Rect width="100%" height="100%" alpha="0.4"> <s:fill> <s:SolidColor color="#000000"/> </s:fill> </s:Rect> <!--框--> <s:Group width="400" height="320" horizontalCenter="0" top="200" > <s:Rect width="100%" height="100%"> <s:fill> <s:SolidColor color="#FFFFFF"/> </s:fill> </s:Rect> <!--label条--> <s:Group width="100%" height="40"> <s:Rect width="100%" height="100%"> <s:fill> <s:SolidColor color="#3DAFE3"/> </s:fill> </s:Rect> <s:Label id="popmsg" x="10" color="#FFFFFF" fontFamily="微软雅黑" fontSize="14" text="新增用户" verticalAlign="middle" verticalCenter="0"/> <s:Label right="10" width="25" height="25" color="#FFFFFF" fontFamily="Verdana" fontSize="18" fontWeight="bold" text="X" textAlign="center" verticalAlign="middle" verticalCenter="0" buttonMode="true" click="close_clickHandler()"/> </s:Group> <s:HGroup horizontalCenter="0" top="60"> <s:Label width="80" height="30" color="#666666" fontFamily="微软雅黑" fontSize="13" text="名称:" textAlign="center" verticalAlign="middle" trackingLeft="3" trackingRight="3"/> <s:TextInput id="myname" width="250" height="30" borderAlpha="0.5" borderVisible="true" focusColor="#FFFFFF" skinClass="skinks.TextInputSkin"/> </s:HGroup> <s:HGroup x="30" y="230" horizontalCenter="0" top="110"> <s:Label width="80" height="30" color="#666666" fontFamily="微软雅黑" fontSize="13" text="邮箱:" textAlign="center" verticalAlign="middle" trackingLeft="3" trackingRight="3"/> <s:TextInput id="email" width="250" height="30" borderAlpha="0.5" borderVisible="true" focusColor="#FFFFFF" skinClass="skinks.TextInputSkin"/> </s:HGroup> <s:HGroup x="30" y="110" horizontalCenter="0" top="160"> <s:Label width="80" height="30" color="#666666" fontFamily="微软雅黑" fontSize="13" text="电话:" textAlign="center" verticalAlign="middle" trackingLeft="3" trackingRight="3"/> <s:TextInput id="tel" width="250" height="30" borderAlpha="0.5" borderVisible="true" focusColor="#FFFFFF" skinClass="skinks.TextInputSkin"/> </s:HGroup> <s:HGroup x="30" y="170" horizontalCenter="0" top="210"> <s:Label width="80" height="30" color="#666666" fontFamily="微软雅黑" fontSize="13" text="地区:" textAlign="center" verticalAlign="middle" trackingLeft="3" trackingRight="3"/> <s:TextInput id="area" width="250" height="30" borderAlpha="0.5" borderVisible="true" focusColor="#FFFFFF" skinClass="skinks.TextInputSkin"/> </s:HGroup> <s:Group x="30" y="270" top="260"> <s:Button id="adduser" left="85" label="新增" color="#FFFFFF" fontFamily="微软雅黑" fontSize="13" skinClass="skinks.MyButton"/> <s:Button id="upduser" left="85" label="更新" color="#FFFFFF" fontFamily="微软雅黑" fontSize="13" skinClass="skinks.MyButton"/> </s:Group> </s:Group> </s:Group> </s:Application>
SQL代码:
CREATE TABLE `usermanagement_user` ( `id` int(11) NOT NULL AUTO_INCREMENT, `name` varchar(20) NOT NULL DEFAULT '', `email` varchar(50) NOT NULL DEFAULT '', `tel` varchar(14) NOT NULL DEFAULT '', `area` varchar(50) NOT NULL DEFAULT '', PRIMARY KEY (`id`) ) ENGINE=MyISAM AUTO_INCREMENT=6 DEFAULT CHARSET=utf8;
作者:Li-Cheng
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