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  FaultEventʼþÖÐÓÐÒ»¸ömessageÊôÐÔ£¬ÊÇÒ»¸öÀàÐÍΪmx.messaging.messages.ErrorMessageµÄÏûÏ¢À࣬¸ÃÀàÖÐÓÐÒ»¸örootCauseÊôÐÔ£¬Òì³£µÄÏà¹ØÐÅÏ¢¶¼·ÅÔÚÕâ¸ö¶ÔÏóÖУ¬ÏȽ¨Ò»¸ö×Ô¶¨ÒåµÄJAVAÒì³££º
package com.hanover.ml.servicebroker;
public class CustomException extends Exception {
private int errorCode;
private String errorDesc;

public int getErrorCode(){
return errorCode;
}

public void setErrorCode(int value){
errorCode = value;
}

public String getErrorDesc(){
return errorDesc;
}

public void setErrorDesc(String value){
errorDesc = value;
}

}
 
 
ÀïÃæÓÐÁ½¸öÊôÐÔ£¬·Ö±ðÊÇerrorCodeºÍerrorDesc£¬·Ö±ð¿ÉÒÔ´ú±íÒì³£µÄÖÖÀàºÍÃèÊö£¬È»ºóÎÒÃÇÔÚµ÷Ó÷½·¨ÖÐץȡµ½ËùÓÐÒì³£²¢×ª³ÉÕâ¸ö×Ô¶¨ÒåµÄCustomException£º
public void getExceptionTest() throws CustomException
{
try{
//function content
//Âß¼­Òì³£
CustomException ce = new CustomException();
ce.setErrorCode(201);
ce.setErrorDesc("¸Ã¼Ç¼Òѱ»É¾³ý");
throw ce;
}catch(NullPointerException ne){
CustomException ce = new CustomException();
ce.setErrorCode(101);
ce.setErrorDesc("type1 error desc");
throw ce;
}catch(Exception e){
CustomException ce = new CustomException();
ce.setErrorCode(101);
ce.setErrorDesc(e.getMessage());
throw ce;
}

½Ó×ÅÔÚflex¶ËµÄfaultʼþÖлñÈ¡Òì³£ÐÅÏ¢£º
public function fault(event:Object):void
{
var faultEvent:FaultEvent = event as FaultEvent;
var errorMessage:ErrorMessage = faultEvent.message as ErrorMessage;
if(errorMessage && errorMessage.rootCause)
{


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