com.noelios.restlet.application
Class Decoder

java.lang.Object
  org.restlet.Uniform
      org.restlet.Restlet
          org.restlet.Filter
              com.noelios.restlet.application.Decoder

public class Decoder
extends Filter

Filter decompressing entities. Concurrency note: instances of this class or its subclasses can be invoked by several threads at the same time and therefore must be thread-safe. You should be especially careful when storing state in member variables.

Author:

Jerome Louvel

Field Summary

Fields inherited from class org.restlet.Filter

CONTINUE, SKIP, STOP

Constructor Summary

Decoder(Context context)
Constructor to only decode request entities before handling.

Decoder(Context context, boolean decodeRequest, boolean decodeResponse)
Constructor.

Method Summary

void	afterHandle(Request request, Response response) Allows filtering after its handling by the target Restlet.
int	beforeHandle(Request request, Response response) Allows filtering before its handling by the target Restlet.
boolean	canDecode(Representation representation) Indicates if a representation can be decoded.
Representation	decode(Representation representation) Decodes a given representation if its encodings are supported by NRE.
boolean	isDecodeRequest() Indicates if the request entity should be decoded.
boolean	isDecodeResponse() Indicates if the response entity should be decoded.
void	setDecodeRequest(boolean decodeRequest) Indicates if the request entity should be decoded.
void	setDecodeResponse(boolean decodeResponse) Indicates if the response entity should be decoded.

Methods inherited from class org.restlet.Filter

doHandle, getNext, handle, hasNext, setNext, setNext

Methods inherited from class org.restlet.Restlet

getApplication, getContext, getLogger, init, isStarted, isStopped, setContext, start, stop

Methods inherited from class org.restlet.Uniform

delete, delete, get, get, handle, head, head, options, options, post, post, put, put

Methods inherited from class java.lang.Object

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

Constructor Detail

Decoder

public Decoder(Context context)

Constructor to only decode request entities before handling.

Parameters:

context - The context.

Decoder

public Decoder(Context context,
               boolean decodeRequest,
               boolean decodeResponse)

Constructor.

Parameters:

context - The context.

decodeRequest - Indicates if the request entity should be decoded.

decodeResponse - Indicates if the response entity should be decoded.

Method Detail

afterHandle

public void afterHandle(Request request,
                        Response response)

Allows filtering after its handling by the target Restlet. Does nothing by default.

Overrides:

afterHandle in class Filter

Parameters:

request - The request to filter.

response - The response to filter.

beforeHandle

public int beforeHandle(Request request,
                        Response response)

Allows filtering before its handling by the target Restlet. Does nothing by default.

Overrides:

beforeHandle in class Filter

Parameters:

request - The request to filter.

response - The response to filter.

Returns:

The continuation status.

canDecode

public boolean canDecode(Representation representation)

Indicates if a representation can be decoded.

Parameters:

representation - The representation to test.

Returns:

True if the call can be decoded.

decode

public Representation decode(Representation representation)

Decodes a given representation if its encodings are supported by NRE.

Parameters:

representation - The representation to encode.

Returns:

The decoded representation or the original one if the encoding isn't supported by NRE.

isDecodeRequest

public boolean isDecodeRequest()

Indicates if the request entity should be decoded.

Returns:

True if the request entity should be decoded.

isDecodeResponse

public boolean isDecodeResponse()

Indicates if the response entity should be decoded.

Returns:

True if the response entity should be decoded.

setDecodeRequest

public void setDecodeRequest(boolean decodeRequest)

Indicates if the request entity should be decoded.

Parameters:

decodeRequest - True if the request entity should be decoded.

setDecodeResponse

public void setDecodeResponse(boolean decodeResponse)

Indicates if the response entity should be decoded.

Parameters:

decodeResponse - True if the response entity should be decoded.