Package org.eclipse.jetty.client.util

Class InputStreamRequestContent

java.lang.Object

org.eclipse.jetty.client.util.AbstractRequestContent

org.eclipse.jetty.client.util.InputStreamRequestContent

All Implemented Interfaces:

Request.Content

Direct Known Subclasses:

ProxyServlet.ProxyInputStreamRequestContent

public class InputStreamRequestContent
extends AbstractRequestContent

A Request.Content that produces content from an InputStream.

The input stream is read once and therefore fully consumed.

It is possible to specify, at the constructor, a buffer size used to read content from the stream, by default 1024 bytes.

The InputStream passed to the constructor is by default closed when is it fully consumed.

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.jetty.client.util.AbstractRequestContent

AbstractRequestContent.AbstractSubscription, AbstractRequestContent.Producer

Nested classes/interfaces inherited from interface org.eclipse.jetty.client.api.Request.Content

Request.Content.Consumer, Request.Content.Subscription

Constructor Summary

Constructors

Constructor	Description
InputStreamRequestContent(java.io.InputStream stream)
InputStreamRequestContent(java.io.InputStream stream, int bufferSize)
InputStreamRequestContent(java.lang.String contentType, java.io.InputStream stream)
InputStreamRequestContent(java.lang.String contentType, java.io.InputStream stream, int bufferSize)

Method Summary

Modifier and Type	Method	Description
void	fail(java.lang.Throwable failure)	Fails this request content, possibly failing and discarding accumulated content that was not demanded.
protected Request.Content.Subscription	newSubscription(Request.Content.Consumer consumer, boolean emitInitialContent)
protected java.nio.ByteBuffer	onRead(byte[] buffer, int offset, int length)
protected void	onReadFailure(java.lang.Throwable failure)

Methods inherited from class org.eclipse.jetty.client.util.AbstractRequestContent

getContentType, subscribe

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.jetty.client.api.Request.Content

getLength, isReproducible

Constructor Detail

InputStreamRequestContent

public InputStreamRequestContent(java.io.InputStream stream)

InputStreamRequestContent

public InputStreamRequestContent(java.lang.String contentType,
                                 java.io.InputStream stream)

InputStreamRequestContent

public InputStreamRequestContent(java.io.InputStream stream,
                                 int bufferSize)

InputStreamRequestContent

public InputStreamRequestContent(java.lang.String contentType,
                                 java.io.InputStream stream,
                                 int bufferSize)

Method Detail

newSubscription

protected Request.Content.Subscription newSubscription(Request.Content.Consumer consumer,
                                                       boolean emitInitialContent)

Specified by:

newSubscription in class AbstractRequestContent

fail

public void fail(java.lang.Throwable failure)

Description copied from interface: Request.Content

Fails this request content, possibly failing and discarding accumulated content that was not demanded.

The failure may be notified to the consumer at a later time, when the consumer demands for content.

Typical failure: the request being aborted by user code, or idle timeouts.

Parameters:

failure - the reason of the failure

onRead

protected java.nio.ByteBuffer onRead(byte[] buffer,
                                     int offset,
                                     int length)

onReadFailure

protected void onReadFailure(java.lang.Throwable failure)