protected class AsyncProxyServlet.StreamReader extends IteratingCallback implements javax.servlet.ReadListener
IteratingCallback.ActionCallback.Completable, Callback.NestedInvocable.InvocationType__nonBlocking| Modifier | Constructor and Description |
|---|---|
protected |
StreamReader(javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response,
Request proxyRequest,
DeferredContentProvider provider) |
| Modifier and Type | Method and Description |
|---|---|
void |
failed(Throwable x)
Invoked when the sub task fails.
|
void |
onAllDataRead() |
void |
onDataAvailable() |
void |
onError(Throwable t) |
protected void |
onRequestContent(javax.servlet.http.HttpServletRequest request,
Request proxyRequest,
DeferredContentProvider provider,
byte[] buffer,
int offset,
int length,
Callback callback) |
protected IteratingCallback.Action |
process()
Method called by
IteratingCallback.iterate() to process the sub task. |
close, isClosed, isFailed, isSucceeded, iterate, onCompleteFailure, onCompleteSuccess, reset, succeeded, toStringclone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitasPreferred, getInvocationType, getInvocationType, invokeNonBlocking, invokePreferNonBlocking, invokePreferred, isNonBlockingInvocationprotected StreamReader(javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response,
Request proxyRequest,
DeferredContentProvider provider)
public void onDataAvailable()
throws IOException
onDataAvailable in interface javax.servlet.ReadListenerIOExceptionpublic void onAllDataRead()
throws IOException
onAllDataRead in interface javax.servlet.ReadListenerIOExceptionpublic void onError(Throwable t)
onError in interface javax.servlet.ReadListenerprotected IteratingCallback.Action process() throws Exception
IteratingCallbackIteratingCallback.iterate() to process the sub task.
Implementations must start the asynchronous execution of the sub task (if any) and return an appropriate action:
IteratingCallback.Action.IDLE when no sub tasks are available for execution
but the overall job is not completed yetIteratingCallback.Action.SCHEDULED when the sub task asynchronous execution
has been startedIteratingCallback.Action.SUCCEEDED when the overall job is completedprocess in class IteratingCallbackExceptionprotected void onRequestContent(javax.servlet.http.HttpServletRequest request,
Request proxyRequest,
DeferredContentProvider provider,
byte[] buffer,
int offset,
int length,
Callback callback)
public void failed(Throwable x)
IteratingCallbacksuper.failed(Throwable).failed in interface Callbackfailed in class IteratingCallbackx - the reason for the operation failureCopyright © 1995–2017 Webtide. All rights reserved.