Package org.glassfish.jersey.jaxb.internal

Class AbstractRootElementJaxbProvider

java.lang.Object

org.glassfish.jersey.message.internal.AbstractMessageReaderWriterProvider<T>

org.glassfish.jersey.jaxb.internal.AbstractJaxbProvider<java.lang.Object>

org.glassfish.jersey.jaxb.internal.AbstractRootElementJaxbProvider

All Implemented Interfaces:

javax.ws.rs.ext.MessageBodyReader<java.lang.Object>, javax.ws.rs.ext.MessageBodyWriter<java.lang.Object>

Direct Known Subclasses:

XmlRootElementJaxbProvider

public abstract class AbstractRootElementJaxbProvider
extends AbstractJaxbProvider<java.lang.Object>

An abstract provider for JAXB types that are annotated with XmlRootElement or XmlType.

Implementing classes may extend this class to provide specific marshalling and unmarshalling behaviour.

When unmarshalling a UnmarshalException will result in a WebApplicationException being thrown with a status of 400 (Client error), and a JAXBException will result in a WebApplicationException being thrown with a status of 500 (Internal Server error).

When marshalling a JAXBException will result in a WebApplicationException being thrown with a status of 500 (Internal Server error).

Field Summary

Fields inherited from class org.glassfish.jersey.message.internal.AbstractMessageReaderWriterProvider

UTF8

Constructor Summary

Constructors

Constructor	Description
AbstractRootElementJaxbProvider(javax.ws.rs.ext.Providers providers)	Inheritance constructor.
AbstractRootElementJaxbProvider(javax.ws.rs.ext.Providers providers, javax.ws.rs.core.MediaType resolverMediaType)	Inheritance constructor.

Method Summary

Modifier and Type	Method	Description
boolean	isReadable(java.lang.Class<?> type, java.lang.reflect.Type genericType, java.lang.annotation.Annotation[] annotations, javax.ws.rs.core.MediaType mediaType)
boolean	isWriteable(java.lang.Class<?> type, java.lang.reflect.Type genericType, java.lang.annotation.Annotation[] annotations, javax.ws.rs.core.MediaType mediaType)
java.lang.Object	readFrom(java.lang.Class<java.lang.Object> type, java.lang.reflect.Type genericType, java.lang.annotation.Annotation[] annotations, javax.ws.rs.core.MediaType mediaType, javax.ws.rs.core.MultivaluedMap<java.lang.String,java.lang.String> httpHeaders, java.io.InputStream inputStream)
protected java.lang.Object	readFrom(java.lang.Class<java.lang.Object> type, javax.ws.rs.core.MediaType mediaType, javax.xml.bind.Unmarshaller u, java.io.InputStream entityStream)	Unmarshal a JAXB type.
void	writeTo(java.lang.Object t, java.lang.Class<?> type, java.lang.reflect.Type genericType, java.lang.annotation.Annotation[] annotations, javax.ws.rs.core.MediaType mediaType, javax.ws.rs.core.MultivaluedMap<java.lang.String,java.lang.Object> httpHeaders, java.io.OutputStream entityStream)
protected void	writeTo(java.lang.Object t, javax.ws.rs.core.MediaType mediaType, java.nio.charset.Charset c, javax.xml.bind.Marshaller m, java.io.OutputStream entityStream)	Marshal an instance of a JAXB type.

Methods inherited from class org.glassfish.jersey.jaxb.internal.AbstractJaxbProvider

getMarshaller, getSAXSource, getStoredJaxbContext, getUnmarshaller, isFormattedOutput, isSupported, isXmlRootElementProcessing, setConfiguration, setHeader

Methods inherited from class org.glassfish.jersey.message.internal.AbstractMessageReaderWriterProvider

getCharset, getSize, readFromAsString, writeTo, writeTo, writeToAsString

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractRootElementJaxbProvider

public AbstractRootElementJaxbProvider(javax.ws.rs.ext.Providers providers)

Inheritance constructor.

Parameters:

providers - JAX-RS providers.

AbstractRootElementJaxbProvider

public AbstractRootElementJaxbProvider(javax.ws.rs.ext.Providers providers,
                                       javax.ws.rs.core.MediaType resolverMediaType)

Inheritance constructor.

Parameters:

providers - JAX-RS providers.

resolverMediaType - JAXB component context resolver media type to be used.

Method Detail

isReadable

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

isWriteable

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

readFrom

public final java.lang.Object readFrom(java.lang.Class<java.lang.Object> type,
                                       java.lang.reflect.Type genericType,
                                       java.lang.annotation.Annotation[] annotations,
                                       javax.ws.rs.core.MediaType mediaType,
                                       javax.ws.rs.core.MultivaluedMap<java.lang.String,java.lang.String> httpHeaders,
                                       java.io.InputStream inputStream)
                                throws java.io.IOException

Throws:

java.io.IOException

readFrom

protected java.lang.Object readFrom(java.lang.Class<java.lang.Object> type,
                                    javax.ws.rs.core.MediaType mediaType,
                                    javax.xml.bind.Unmarshaller u,
                                    java.io.InputStream entityStream)
                             throws javax.xml.bind.JAXBException

Unmarshal a JAXB type.

Implementing classes may override this method.

Parameters:

type - the JAXB type

mediaType - the media type

u - the unmarshaller to use for unmarshalling.

entityStream - the input stream to unmarshal from.

Returns:

an instance of the JAXB type.

Throws:

javax.xml.bind.JAXBException - in case the JAXB unmarshalling fails.

writeTo

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

Throws:

java.io.IOException

writeTo

protected void writeTo(java.lang.Object t,
                       javax.ws.rs.core.MediaType mediaType,
                       java.nio.charset.Charset c,
                       javax.xml.bind.Marshaller m,
                       java.io.OutputStream entityStream)
                throws javax.xml.bind.JAXBException

Marshal an instance of a JAXB type.

Implementing classes may override this method.

Parameters:

t - the instance of the JAXB type.

mediaType - the media type.

c - the character set to serialize characters to.

m - the marshaller to marshaller the instance of the JAXB type.

entityStream - the output stream to marshal to.

Throws:

javax.xml.bind.JAXBException - in case the JAXB marshalling fails.