org.jboss.resteasy.plugins.providers
Class IIOImageProvider

java.lang.Object
  extended by org.jboss.resteasy.plugins.providers.AbstractEntityProvider<IIOImage>
      extended by org.jboss.resteasy.plugins.providers.IIOImageProvider
All Implemented Interfaces:
MessageBodyReader<IIOImage>, MessageBodyWriter<IIOImage>

@Provider
public class IIOImageProvider
extends AbstractEntityProvider<IIOImage>

Version:
$Revision:$
Author:
Ryan J. McDonough

Constructor Summary
IIOImageProvider()
           
 
Method Summary
 boolean isReadable(Class<?> type, Type genericType, Annotation[] annotations, MediaType mediaType)
          Ascertain if the MessageBodyReader can produce an instance of a particular type.
 boolean isWriteable(Class<?> type, Type genericType, Annotation[] annotations, MediaType mediaType)
          Ascertain if the MessageBodyWriter supports a particular type.
 IIOImage readFrom(Class<IIOImage> type, Type genericType, Annotation[] annotations, MediaType mediaType, MultivaluedMap<String,String> httpHeaders, InputStream entityStream)
          Read a type from the InputStream.
 void writeTo(IIOImage t, Class<?> type, Type genericType, Annotation[] annotations, MediaType mediaType, MultivaluedMap<String,Object> httpHeaders, 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(Class<?> type,
                          Type genericType,
                          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 IIOImage readFrom(Class<IIOImage> type,
                         Type genericType,
                         Annotation[] annotations,
                         MediaType mediaType,
                         MultivaluedMap<String,String> httpHeaders,
                         InputStream entityStream)
                  throws IOException
Description copied from interface: MessageBodyReader
Read a type from the InputStream.

Parameters:
type -
genericType -
annotations -
mediaType -
httpHeaders -
entityStream -
Returns:
Throws:
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(Class<?> type,
                           Type genericType,
                           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(IIOImage t,
                    Class<?> type,
                    Type genericType,
                    Annotation[] annotations,
                    MediaType mediaType,
                    MultivaluedMap<String,Object> httpHeaders,
                    OutputStream entityStream)
             throws 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:
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)


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