Hi all
I aplogise if this has been asked before but I've actually looked for an answer and couldn't find anytthing.
<mx:Script>
<![CDATA[
import mx.messaging.channels.StreamingAMFChannel;
import flash.net.sendToURL;
import mx.controls.Alert;
import mx.rpc.soap.SOAPFault;
import mx.rpc.events.ResultEvent;
import mx.rpc.events.FaultEvent;
private function HandleFault(event:FaultEvent) : void
{
Alert.show(event.fault.faultDetail, event.fault.faultString);
}
private function HandleResult(event:ResultEvent) : void
{
if(event != null){
if(event.result != null){
LblDisplayJava.text = event.result.toString();
}
else{
Alert.show("Event result is null", "Webservice result");
}
}
else{
Alert.show("Event result is null", "Webservice result");
}
}
private function InvokeWebService() : void
{
JavaTestWebService.sayHelloWorldFrom.send(TxtName.text);
}
private function InvokeHelloWorld() : void
{
DotNetService.HelloWorld.send(TxtName.text);
}
]]>
</mx:Script>
<mx:WebService id="JavaTestWebService" wsdl="http://localhost:8080/services/HelloWorld?wsdl"
showBusyCursor="true" useProxy="false"
fault="HandleFault(event)" result="HandleResult(event)">
<mx:operation name="sayHelloWorldFrom">
<mx:request>
<from>{TxtName.text}</from>
</mx:request>
</mx:operation>
</mx:WebService>
<mx:Panel x="0" layout="vertical">
<mx:HBox>
<mx:Label id="LblName" text="Type in your name:" />
<mx:TextInput id="TxtName" width="300" />
<mx:Button id="BtnRequestJava" click="InvokeWebService()" label="Salute Java"/>
</mx:HBox>
<mx:HBox>
<mx:Label id="LblDisplayJava" text="This should be the result"/>
</mx:HBox>
</mx:Panel>
This is invoking a simple java code
public String sayHelloWorldFrom(String from) {
//String result = "Hello, world " + from;
System.out.println("Service invoked");
return "Hello world Wilson Edgar";
}
Everytime I run this I get event.result as null.
The webservice is being invoked and everything seems to okay, except for the result. Now I've run the same code calling a .NET webservice and it works just fine. Unfortunately I have to develop my project in Java so any help would be much appreciated.
Thanks in advance for you time
Wilson Edgar
