won.protocol.rest

Class RdfDatasetConverter

java.lang.Object

org.springframework.http.converter.AbstractHttpMessageConverter<org.apache.jena.query.Dataset>

won.protocol.rest.RdfDatasetConverter

All Implemented Interfaces:

org.springframework.http.converter.HttpMessageConverter<org.apache.jena.query.Dataset>

public class RdfDatasetConverter
extends org.springframework.http.converter.AbstractHttpMessageConverter<org.apache.jena.query.Dataset>

Converts between Jena RDF datasets and HTTP responses (server side and client side).

In the context of WoN, this is configured in LinkedDataRestClientHttps for the client and in linkedDataPageServlet-servlet.xml (won-node-webapp) and dispatcherServlet.xml (won-owner-webapp).

Constructor Summary

Constructors

Constructor and Description
RdfDatasetConverter()
RdfDatasetConverter(org.springframework.http.MediaType... supportedMediaTypes)
RdfDatasetConverter(org.springframework.http.MediaType supportedMediaType)

Method Summary

Modifier and Type	Method and Description
java.util.List<org.springframework.http.MediaType>	getSupportedMediaTypes()
protected org.apache.jena.query.Dataset	readInternal(java.lang.Class<? extends org.apache.jena.query.Dataset> aClass, org.springframework.http.HttpInputMessage httpInputMessage)
protected boolean	supports(java.lang.Class<?> clazz)
protected void	writeInternal(org.apache.jena.query.Dataset dataset, org.springframework.http.HttpOutputMessage httpOutputMessage)

Methods inherited from class org.springframework.http.converter.AbstractHttpMessageConverter

addDefaultHeaders, canRead, canRead, canWrite, canWrite, getContentLength, getDefaultCharset, getDefaultContentType, read, setDefaultCharset, setSupportedMediaTypes, write

Methods inherited from class java.lang.Object

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

Constructor Detail

RdfDatasetConverter

public RdfDatasetConverter()

RdfDatasetConverter

public RdfDatasetConverter(org.springframework.http.MediaType supportedMediaType)

RdfDatasetConverter

public RdfDatasetConverter(org.springframework.http.MediaType... supportedMediaTypes)

Method Detail

supports

protected boolean supports(java.lang.Class<?> clazz)

Specified by:

supports in class org.springframework.http.converter.AbstractHttpMessageConverter<org.apache.jena.query.Dataset>

readInternal

protected org.apache.jena.query.Dataset readInternal(java.lang.Class<? extends org.apache.jena.query.Dataset> aClass,
                                                     org.springframework.http.HttpInputMessage httpInputMessage)
                                              throws java.io.IOException,
                                                     org.springframework.http.converter.HttpMessageNotReadableException

Specified by:

readInternal in class org.springframework.http.converter.AbstractHttpMessageConverter<org.apache.jena.query.Dataset>

Throws:

java.io.IOException

org.springframework.http.converter.HttpMessageNotReadableException

writeInternal

protected void writeInternal(org.apache.jena.query.Dataset dataset,
                             org.springframework.http.HttpOutputMessage httpOutputMessage)
                      throws java.io.IOException,
                             org.springframework.http.converter.HttpMessageNotWritableException

Specified by:

writeInternal in class org.springframework.http.converter.AbstractHttpMessageConverter<org.apache.jena.query.Dataset>

Throws:

java.io.IOException

org.springframework.http.converter.HttpMessageNotWritableException

getSupportedMediaTypes

public java.util.List<org.springframework.http.MediaType> getSupportedMediaTypes()

Specified by:

getSupportedMediaTypes in interface org.springframework.http.converter.HttpMessageConverter<org.apache.jena.query.Dataset>

Overrides:

getSupportedMediaTypes in class org.springframework.http.converter.AbstractHttpMessageConverter<org.apache.jena.query.Dataset>