io.jsonwebtoken.impl.compression

Class DeflateCompressionCodec

java.lang.Object

io.jsonwebtoken.impl.compression.AbstractCompressionCodec

io.jsonwebtoken.impl.compression.DeflateCompressionCodec

All Implemented Interfaces:

CompressionCodec

public class DeflateCompressionCodec
extends AbstractCompressionCodec

Codec implementing the deflate compression algorithm.

Since:

0.6.0

Constructor Summary

Constructors

Constructor and Description
DeflateCompressionCodec()

Method Summary

Modifier and Type	Method and Description
byte[]	doCompress(byte[] payload) Implement this method to do the actual work of compressing the payload
byte[]	doDecompress(byte[] compressed) Implement this method to do the actual work of decompressing the compressed bytes.
String	getAlgorithmName() The algorithm name to use as the JWT's calg header value.

Methods inherited from class io.jsonwebtoken.impl.compression.AbstractCompressionCodec

compress, decompress

Methods inherited from class java.lang.Object

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

Constructor Detail

DeflateCompressionCodec

public DeflateCompressionCodec()

Method Detail

getAlgorithmName

public String getAlgorithmName()

Description copied from interface: CompressionCodec

The algorithm name to use as the JWT's calg header value.

Returns:

the algorithm name to use as the JWT's calg header value.

doCompress

public byte[] doCompress(byte[] payload)
                  throws IOException

Description copied from class: AbstractCompressionCodec

Implement this method to do the actual work of compressing the payload

Specified by:

doCompress in class AbstractCompressionCodec

Parameters:

payload - the bytes to compress

Returns:

the compressed bytes

Throws:

IOException - if the compression causes an IOException

doDecompress

public byte[] doDecompress(byte[] compressed)
                    throws IOException

Description copied from class: AbstractCompressionCodec

Implement this method to do the actual work of decompressing the compressed bytes.

Specified by:

doDecompress in class AbstractCompressionCodec

Parameters:

compressed - compressed bytes

Returns:

decompressed bytes

Throws:

IOException - if the decompression runs into an IO problem