Package org.apache.http.client.entity

Class DecompressingEntity

java.lang.Object

org.apache.http.entity.HttpEntityWrapper

org.apache.http.client.entity.DecompressingEntity

All Implemented Interfaces:

org.apache.http.HttpEntity

Direct Known Subclasses:

DeflateDecompressingEntity, GzipDecompressingEntity

public class DecompressingEntity
extends org.apache.http.entity.HttpEntityWrapper

Common base class for decompressing HttpEntity implementations.

Since:

4.4

Field Summary

Fields

Modifier and Type	Field	Description
private static final int	BUFFER_SIZE	Default buffer size.
private InputStream	content	getContent() method must return the same InputStream instance when DecompressingEntity is wrapping a streaming entity.
private final InputStreamFactory	inputStreamFactory

Fields inherited from class org.apache.http.entity.HttpEntityWrapper

wrappedEntity

Constructor Summary

Constructors

Constructor	Description
DecompressingEntity(org.apache.http.HttpEntity wrapped, InputStreamFactory inputStreamFactory)	Creates a new DecompressingEntity.

Method Summary

Modifier and Type	Method	Description
InputStream	getContent()
org.apache.http.Header	getContentEncoding()
long	getContentLength()
private InputStream	getDecompressingStream()
void	writeTo(OutputStream outStream)

Methods inherited from class org.apache.http.entity.HttpEntityWrapper

consumeContent, getContentType, isChunked, isRepeatable, isStreaming

Methods inherited from class java.lang.Object

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

Field Details

BUFFER_SIZE

private static final int BUFFER_SIZE

Default buffer size.

See Also:

• Constant Field Values

inputStreamFactory

private final InputStreamFactory inputStreamFactory

content

private InputStream content

getContent() method must return the same InputStream instance when DecompressingEntity is wrapping a streaming entity.

Constructor Details

DecompressingEntity

public DecompressingEntity(org.apache.http.HttpEntity wrapped,
 InputStreamFactory inputStreamFactory)

Creates a new DecompressingEntity.

Parameters:

wrapped - the non-null HttpEntity to be wrapped

inputStreamFactory - factory to create decompressing stream.

Method Details

getDecompressingStream

private InputStream getDecompressingStream()
                                    throws IOException

Throws:

IOException

getContent

public InputStream getContent()
                       throws IOException

Specified by:

getContent in interface org.apache.http.HttpEntity

Overrides:

getContent in class org.apache.http.entity.HttpEntityWrapper

Throws:

IOException

writeTo

public void writeTo(OutputStream outStream)
             throws IOException

Specified by:

writeTo in interface org.apache.http.HttpEntity

Overrides:

writeTo in class org.apache.http.entity.HttpEntityWrapper

Throws:

IOException

getContentEncoding

public org.apache.http.Header getContentEncoding()

Specified by:

getContentEncoding in interface org.apache.http.HttpEntity

Overrides:

getContentEncoding in class org.apache.http.entity.HttpEntityWrapper

getContentLength

public long getContentLength()

Specified by:

getContentLength in interface org.apache.http.HttpEntity

Overrides:

getContentLength in class org.apache.http.entity.HttpEntityWrapper