org.jboss.resteasy.plugins.providers
Class IIOImageProvider

java.lang.Object
  org.jboss.resteasy.plugins.providers.AbstractEntityProvider<javax.imageio.IIOImage>
      org.jboss.resteasy.plugins.providers.IIOImageProvider

All Implemented Interfaces:

MessageBodyReader<javax.imageio.IIOImage>, MessageBodyWriter<javax.imageio.IIOImage>

@Provider
public class IIOImageProvider
extends AbstractEntityProvider<javax.imageio.IIOImage>

Version:

$Revision:$

Author:

Ryan J. McDonough

Constructor Summary

IIOImageProvider()

Method Summary

boolean	isReadable(java.lang.Class<?> type, java.lang.reflect.Type genericType, java.lang.annotation.Annotation[] annotations, MediaType mediaType) Ascertain if the MessageBodyReader can produce an instance of a particular type.
boolean	isWriteable(java.lang.Class<?> type, java.lang.reflect.Type genericType, java.lang.annotation.Annotation[] annotations, MediaType mediaType) Ascertain if the MessageBodyWriter supports a particular type.
javax.imageio.IIOImage	readFrom(java.lang.Class<javax.imageio.IIOImage> type, java.lang.reflect.Type genericType, java.lang.annotation.Annotation[] annotations, MediaType mediaType, MultivaluedMap<java.lang.String,java.lang.String> httpHeaders, java.io.InputStream entityStream) Read a type from the InputStream.
void	writeTo(javax.imageio.IIOImage t, java.lang.Class<?> type, java.lang.reflect.Type genericType, java.lang.annotation.Annotation[] annotations, MediaType mediaType, MultivaluedMap<java.lang.String,java.lang.Object> httpHeaders, java.io.OutputStream entityStream) Write a type to an HTTP response.

Methods inherited from class org.jboss.resteasy.plugins.providers.AbstractEntityProvider

getSize

Methods inherited from class java.lang.Object

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

Constructor Detail

IIOImageProvider

public IIOImageProvider()

Method Detail

isReadable

public boolean isReadable(java.lang.Class<?> type,
                          java.lang.reflect.Type genericType,
                          java.lang.annotation.Annotation[] annotations,
                          MediaType mediaType)

Description copied from interface: MessageBodyReader

Ascertain if the MessageBodyReader can produce an instance of a particular type. The type parameter gives the class of the object that should be produced, the genericType parameter gives the java.lang.reflect.Type of the object that should be produced. E.g. if the object to be produced is List, the type parameter will be java.util.List and the genericType parameter will be java.lang.reflect.ParameterizedType.

Parameters:

type -

genericType -

annotations -

mediaType - the media type of the HTTP entity, if one is not specified in the request then application/octet-stream is used.

Returns:

See Also:

javax.ws.rs.ext.MessageBodyReader#isReadable(java.lang.Class, java.lang.reflect.Type, java.lang.annotation.Annotation[])

readFrom

public javax.imageio.IIOImage readFrom(java.lang.Class<javax.imageio.IIOImage> type,
                                       java.lang.reflect.Type genericType,
                                       java.lang.annotation.Annotation[] annotations,
                                       MediaType mediaType,
                                       MultivaluedMap<java.lang.String,java.lang.String> httpHeaders,
                                       java.io.InputStream entityStream)
                                throws java.io.IOException

Description copied from interface: MessageBodyReader

Read a type from the InputStream.

Parameters:

type -

genericType -

annotations -

mediaType -

httpHeaders -

entityStream -

Returns:

Throws:

java.io.IOException

WebApplicationException

See Also:

MessageBodyReader.readFrom(java.lang.Class, java.lang.reflect.Type, java.lang.annotation.Annotation[], javax.ws.rs.core.MediaType, javax.ws.rs.core.MultivaluedMap, java.io.InputStream)

isWriteable

public boolean isWriteable(java.lang.Class<?> type,
                           java.lang.reflect.Type genericType,
                           java.lang.annotation.Annotation[] annotations,
                           MediaType mediaType)

Description copied from interface: MessageBodyWriter

Ascertain if the MessageBodyWriter supports a particular type.

Parameters:

type -

genericType -

annotations -

mediaType - the media type of the HTTP entity.

Returns:

See Also:

javax.ws.rs.ext.MessageBodyWriter#isWriteable(java.lang.Class, java.lang.reflect.Type, java.lang.annotation.Annotation[])

writeTo

public void writeTo(javax.imageio.IIOImage t,
                    java.lang.Class<?> type,
                    java.lang.reflect.Type genericType,
                    java.lang.annotation.Annotation[] annotations,
                    MediaType mediaType,
                    MultivaluedMap<java.lang.String,java.lang.Object> httpHeaders,
                    java.io.OutputStream entityStream)
             throws java.io.IOException

Description copied from interface: MessageBodyWriter

Write a type to an HTTP response. The response header map is mutable but any changes must be made before writing to the output stream since the headers will be flushed prior to writing the response body.

Parameters:

t -

type -

genericType -

annotations -

mediaType -

httpHeaders -

entityStream -

Throws:

java.io.IOException

WebApplicationException

See Also:

MessageBodyWriter.writeTo(java.lang.Object, java.lang.Class, java.lang.reflect.Type, java.lang.annotation.Annotation[], javax.ws.rs.core.MediaType, javax.ws.rs.core.MultivaluedMap, java.io.OutputStream)