io.jsonwebtoken.impl.compression

Class DefaultCompressionCodecResolver

java.lang.Object

io.jsonwebtoken.impl.compression.DefaultCompressionCodecResolver

All Implemented Interfaces:

CompressionCodecResolver

public class DefaultCompressionCodecResolver
extends java.lang.Object
implements CompressionCodecResolver

Default implementation of CompressionCodecResolver that supports the following:

• If the specified JWT Header does not have a zip header, this implementation does nothing and returns null to the caller, indicating no compression was used.
• If the header has a zip value of DEF, a DeflateCompressionCodec will be returned.
• If the header has a zip value of GZIP, a GzipCompressionCodec will be returned.
• If the header has any other zip value, a CompressionException is thrown to reflect an unrecognized algorithm.

If you want to use a compression algorithm other than DEF or GZIP, you must implement your own CompressionCodecResolver and specify that when building and parsing JWTs.

Since:

0.6.0

See Also:

DeflateCompressionCodec, GzipCompressionCodec

Constructor Summary

Constructors

Constructor and Description
DefaultCompressionCodecResolver()

Method Summary

Methods

Modifier and Type	Method and Description
CompressionCodec	resolveCompressionCodec(Header header)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultCompressionCodecResolver

public DefaultCompressionCodecResolver()

Method Detail

resolveCompressionCodec

public CompressionCodec resolveCompressionCodec(Header header)

Specified by:

resolveCompressionCodec in interface CompressionCodecResolver