Flex 4 + BlazeDS 4 + Java + DataWizards

package br.com.horochovec.model;
 
import java.io.Serializable;
 
/**
 * Modelo para agenda de contato
 * @author Stefan Horochovec
 */
public class Contato implements Serializable {
 
	/**
	 *
	 */
	private static final long serialVersionUID = 1L;
 
	private String nome;
 
	private String email;
 
	public String getNome() {
		return nome;
	}
 
	public void setNome(String nome) {
		this.nome = nome;
	}
 
	public String getEmail() {
		return email;
	}
 
	public void setEmail(String email) {
		this.email = email;
	}
 
}

package br.com.horochovec.service;
 
import java.util.ArrayList;
 
import br.com.horochovec.model.Contato;
 
/**
 * Serviço para manutenção dos contatos
 * @author Stefan Horochovec
 */
public class ContatoService {
 
	private static ArrayList listContato = new ArrayList();
 
	/**
	 * Adiciona um contato a lista
	 * @param contato
	 */
	public void addContato(Contato contato) {
		listContato.add(contato);
	}
 
	/**
	 * Retorna a lista de contatos
	 * @return
	 */
	public ArrayList getListContato() {
		return listContato;
	}
 
}

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>
 
    <display-name>FlexDuck</display-name>
    <description>FlexDuck</description>
 
    <!-- Http Flex Session attribute and binding listener support -->
    <listener>
        <listener-class>flex.messaging.HttpFlexSession</listener-class>
    </listener>
 
    <!-- MessageBroker Servlet -->
    <servlet>
        <servlet-name>MessageBrokerServlet</servlet-name>
        <display-name>MessageBrokerServlet</display-name>
        <servlet-class>flex.messaging.MessageBrokerServlet</servlet-class>
        <init-param>
            <param-name>services.configuration.file</param-name>
            <param-value>/WEB-INF/flex/services-config.xml</param-value>
       </init-param>
        <load-on-startup>1</load-on-startup>
    </servlet>
 
    <servlet>
        <servlet-name>RDSDispatchServlet</servlet-name>
		<display-name>RDSDispatchServlet</display-name>
        <servlet-class>flex.rds.server.servlet.FrontEndServlet</servlet-class>
		<init-param>
			<param-name>useAppserverSecurity</param-name>
			<param-value>false</param-value>
		</init-param>
        <load-on-startup>10</load-on-startup>
    </servlet>
 
    <servlet-mapping id="RDS_DISPATCH_MAPPING">
        <servlet-name>RDSDispatchServlet</servlet-name>
        <url-pattern>/CFIDE/main/ide.cfm</url-pattern>
    </servlet-mapping>
 
    <servlet-mapping>
        <servlet-name>MessageBrokerServlet</servlet-name>
        <url-pattern>/messagebroker/*</url-pattern>
    </servlet-mapping>
 
    <welcome-file-list>
        <welcome-file>index.html</welcome-file>
        <welcome-file>index.htm</welcome-file>
    </welcome-file-list>
 
    <!-- for WebSphere deployment, please uncomment -->
    <!--
    <resource-ref>
        <description>Flex Messaging WorkManager</description>
        <res-ref-name>wm/MessagingWorkManager</res-ref-name>
        <res-type>com.ibm.websphere.asynchbeans.WorkManager</res-type>
        <res-auth>Container</res-auth>
        <res-sharing-scope>Shareable</res-sharing-scope>
    </resource-ref>
    -->
 
<!--
	<context-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>
			/WEB-INF/spring/*-config.xml
		</param-value>
	</context-param>
 
    <filter>
        <filter-name>springSecurityFilterChain</filter-name>
        <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
    </filter>
 
    <filter-mapping>
      <filter-name>springSecurityFilterChain</filter-name>
      <url-pattern>/*</url-pattern>
    </filter-mapping>
 
	<listener>
		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
	</listener>
 
	<servlet>
		<servlet-name>flex</servlet-name>
		<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
		<load-on-startup>1</load-on-startup>
	</servlet>
 
	<servlet-mapping>
    	<servlet-name>flex</servlet-name>
    	<url-pattern>/messagebroker/*</url-pattern>
 	</servlet-mapping>
 
-->
 
</web-app>

<?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="ContatoService">
    	<properties>
    		<source>br.com.horochovec.service.ContatoService</source>
    	</properties>
    </destination>
 
</service>

<?xml version="1.0" encoding="utf-8"?>
<?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" height="419">
 
 
	<fx:Declarations>
 
	</fx:Declarations>
 
 
	<s:Panel width="400" height="137" title="Cadastro" left="10" top="10">
 
	</s:Panel>
 
	<s:Panel x="12" y="166" width="400" height="227" title="Pesquisa" left="10">
		<mx:DataGrid x="10" y="10" bottom="30" left="5" right="5" top="5" id="grid">
		</mx:DataGrid>
		<s:Button x="-1" y="163" label="Listar todos" left="5" bottom="5" id="button"/>
	</s:Panel>
</s:Application>

protected function button2_clickHandler(event:MouseEvent):void
{
	contato.email = emailTextInput.text;
	contato.nome = nomeTextInput.text;
	addContatoResult.token = contatoService.addContato(/*Enter value(s) for */ arg0);
}

protected function button2_clickHandler(event:MouseEvent):void
{
	contato = new Contato();
	contato.email = emailTextInput.text;
	contato.nome = nomeTextInput.text;
	addContatoResult.token = contatoService.addContato(contato);
}

protected function addContatoResult_resultHandler(event:ResultEvent):void
{
	contato = new Contato();
	getListContatoResult.token = contatoService.getListContato();
}

<?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" height="419" xmlns:services="services.*" xmlns:valueObjects="valueObjects.*">
	<fx:Script>
		<![CDATA[
			import mx.controls.Alert;
			import mx.rpc.events.ResultEvent;
 
			protected function button_clickHandler(event:MouseEvent):void
			{
				getListContatoResult.token = contatoService.getListContato();
			}
 
 
			protected function button2_clickHandler(event:MouseEvent):void
			{
				var contato : Contato = new Contato();
				contato.email = emailTextInput.text;
				contato.nome = nomeTextInput.text;
				addContatoResult.token = contatoService.addContato(contato);
			}
 
 
			protected function addContatoResult_resultHandler(event:ResultEvent):void
			{
				contato = new Contato();
				getListContatoResult.token = contatoService.getListContato();
			}
 
		]]>
	</fx:Script>
 
 
	<fx:Declarations>
		<s:CallResponder id="getListContatoResult"/>
		<services:ContatoService id="contatoService" fault="Alert.show(event.fault.faultString + 'n' + event.fault.faultDetail)" showBusyCursor="true"/>
		<valueObjects:Contato id="contato"/>
		<s:CallResponder id="addContatoResult" result="addContatoResult_resultHandler(event)"/>
	</fx:Declarations>
 
	<fx:Binding source="grid.selectedItem as Contato" destination="contato"/>
 
	<s:Panel width="400" height="137" title="Cadastro" left="10" top="10">
		<mx:Form defaultButton="{button2}" x="1" y="-4" bottom="0" left="0" right="0" top="0">
			<mx:FormItem label="Email">
				<s:TextInput id="emailTextInput" text="{contato.email}"/>
			</mx:FormItem>
			<mx:FormItem label="Nome">
				<s:TextInput id="nomeTextInput" text="{contato.nome}"/>
			</mx:FormItem>
			<s:Button id="button2" label="Cadastrar" click="button2_clickHandler(event)"/>
		</mx:Form>
 
	</s:Panel>
 
	<s:Panel x="12" y="166" width="400" height="227" title="Pesquisa" left="10">
		<mx:DataGrid x="10" y="10" bottom="30" left="5" right="5" top="5" id="grid" dataProvider="{getListContatoResult.lastResult}">
			<mx:columns>
				<mx:DataGridColumn headerText="email" dataField="email"/>
				<mx:DataGridColumn headerText="nome" dataField="nome"/>
			</mx:columns>
		</mx:DataGrid>
		<s:Button x="-1" y="163" label="Listar todos" left="5" bottom="5" id="button" click="button_clickHandler(event)"/>
	</s:Panel>
</s:Application>