MyStatusService抛出异常

我使用的Restlet版本2.0.15MyStatusService抛出异常

我采取的是在飞行中产生潜在的巨大的zip文件是通过REST客户端下载的服务。在生成此文件时，可能会发生错误，并且在我想给客户端提供有意义的错误响应时。

我的设置包括：

In the main, an instance of Application is constructed, and the Component.setStatusService(StatusService) and 
Application.setStatusSevice(StatusService) are invoked with MyStatusService (Extends StatusService) 
and, and MyStatusService overrides: 

    public Representation getRepresentation(Status status, Request request, Response response) { 

    public Status getStatus(Throwable throwable, Request request, Response response) { 

    public Status getStatus(Throwable throwable, UniformResource resource) {

...

When I handle the GET request from the client, I set the entity in the response 
(Response.setEntity(Representation) with MyRepresentation which extends OutputRepresentation. 
The MyRepresentation class overrides the method: 

    public void write(WritableByteChannel writableChannel) 

which calls the overridden method: 

    public void write(OutputStream outputStream) 

which does the work of generating the zip file.

当我运行它，会发生以下情况：

ServerCall.sendRespo NSE（响应）调用 - >

ServerCall.writeResp onseBody（Representat ion，WritableChannel，OutputStream） - > calls

MyRepresentation（延伸OutputRepresentation）.WRITE（OutputStream中）

指找到（如预期）的一个问题与（有意坏用于测试的原因）请求，并想给所述客户端的有意义的反应。所以，它抛出一个异常（它应该是一个ResourceException，或任何异常？），这是陷入