Class GzipHttpOutputInterceptor.GzipBufferCB

java.lang.Object

org.eclipse.jetty.util.IteratingCallback

org.eclipse.jetty.util.IteratingNestedCallback

org.eclipse.jetty.server.handler.gzip.GzipHttpOutputInterceptor.GzipBufferCB

All Implemented Interfaces:

Callback, Invocable

Enclosing class:

GzipHttpOutputInterceptor

private class GzipHttpOutputInterceptor.GzipBufferCB
extends IteratingNestedCallback

Nested Class Summary

Nested classes/interfaces inherited from class IteratingCallback

IteratingCallback.Action

Nested classes/interfaces inherited from interface Callback

Callback.Completable, Callback.Completing, Callback.InvocableCallback, Callback.Nested

Nested classes/interfaces inherited from interface Invocable

Invocable.InvocationType

Field Summary

Fields

Modifier and Type	Field	Description
private final ByteBuffer	_content
private ByteBuffer	_copy
private final boolean	_last

Fields inherited from interface Callback

NOOP

Fields inherited from interface Invocable

__nonBlocking

Constructor Summary

Constructors

Constructor	Description
GzipBufferCB(ByteBuffer content, boolean complete, Callback callback)

Method Summary

Modifier and Type	Method	Description
protected void	onCompleteFailure(Throwable x)	Invoked when the overall task has completed with a failure.
protected IteratingCallback.Action	process()	Method called by IteratingCallback.iterate() to process the sub task.
String	toString()

Methods inherited from class IteratingNestedCallback

getInvocationType, onCompleteSuccess

Methods inherited from class IteratingCallback

close, failed, isClosed, isFailed, isSucceeded, iterate, reset, succeeded

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

_copy

private ByteBuffer _copy

_content

private final ByteBuffer _content

_last

private final boolean _last

Constructor Details

GzipBufferCB

public GzipBufferCB(ByteBuffer content,
 boolean complete,
 Callback callback)

Method Details

onCompleteFailure

protected void onCompleteFailure(Throwable x)

Description copied from class: IteratingCallback

Invoked when the overall task has completed with a failure.

Overrides:

onCompleteFailure in class IteratingNestedCallback

Parameters:

x - the throwable to indicate cause of failure

See Also:

• IteratingCallback.onCompleteSuccess()

process

protected IteratingCallback.Action process()
                                    throws Exception

Description copied from class: IteratingCallback

Method called by IteratingCallback.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 yet
• IteratingCallback.Action.SCHEDULED when the sub task asynchronous execution has been started
• IteratingCallback.Action.SUCCEEDED when the overall job is completed

Specified by:

process in class IteratingCallback

Returns:

the appropriate Action

Throws:

Exception

toString

public String toString()

Overrides:

toString in class IteratingNestedCallback