org.glassfish.jersey.message

Class DeflateEncoder

java.lang.Object

org.glassfish.jersey.spi.ContentEncoder

org.glassfish.jersey.message.DeflateEncoder

All Implemented Interfaces:

javax.ws.rs.ext.ReaderInterceptor, javax.ws.rs.ext.WriterInterceptor

@Priority(value=4000)
public class DeflateEncoder
extends ContentEncoder

Deflate encoding support. Interceptor that encodes the output or decodes the input if Content-Encoding header value equals to deflate. The default behavior of this interceptor can be tweaked using MessageProperties.DEFLATE_WITHOUT_ZLIB property.

Field Summary

Fields

Modifier and Type	Field and Description
private javax.ws.rs.core.Configuration	config

Constructor Summary

Constructors

Constructor and Description
DeflateEncoder(javax.ws.rs.core.Configuration config) Initialize DeflateEncoder.

Method Summary

Modifier and Type	Method and Description
java.io.InputStream	decode(java.lang.String contentEncoding, java.io.InputStream encodedStream) Implementations of this method should take the encoded stream, wrap it and return a stream that can be used to read the decoded entity.
java.io.OutputStream	encode(java.lang.String contentEncoding, java.io.OutputStream entityStream) Implementations of this method should take the entity stream, wrap it and return a stream that is encoded using the specified encoding.

Methods inherited from class org.glassfish.jersey.spi.ContentEncoder

aroundReadFrom, aroundWriteTo, getSupportedEncodings

Methods inherited from class java.lang.Object

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

Field Detail

config

private final javax.ws.rs.core.Configuration config

Constructor Detail

DeflateEncoder

@Inject
public DeflateEncoder(javax.ws.rs.core.Configuration config)

Initialize DeflateEncoder.

Parameters:

config - Jersey configuration properties.

Method Detail

decode

public java.io.InputStream decode(java.lang.String contentEncoding,
                                  java.io.InputStream encodedStream)
                           throws java.io.IOException

Description copied from class: ContentEncoder

Implementations of this method should take the encoded stream, wrap it and return a stream that can be used to read the decoded entity.

Specified by:

decode in class ContentEncoder

Parameters:

contentEncoding - Encoding to be used to decode the stream - guaranteed to be one of the supported encoding values.

encodedStream - Encoded input stream.

Returns:

Decoded entity stream.

Throws:

java.io.IOException - if an IO error arises.

encode

public java.io.OutputStream encode(java.lang.String contentEncoding,
                                   java.io.OutputStream entityStream)
                            throws java.io.IOException

Description copied from class: ContentEncoder

Implementations of this method should take the entity stream, wrap it and return a stream that is encoded using the specified encoding.

Specified by:

encode in class ContentEncoder

Parameters:

contentEncoding - Encoding to be used to encode the entity - guaranteed to be one of the supported encoding values.

entityStream - Entity stream to be encoded.

Returns:

Encoded stream.

Throws:

java.io.IOException - if an IO error arises.