org.springframework.http.converter.xml

Class AbstractJaxb2HttpMessageConverter<T>

java.lang.Object

org.springframework.http.converter.AbstractHttpMessageConverter<T>

org.springframework.http.converter.xml.AbstractXmlHttpMessageConverter<T>

org.springframework.http.converter.xml.AbstractJaxb2HttpMessageConverter<T>

All Implemented Interfaces:

HttpMessageConverter<T>

Direct Known Subclasses:

Jaxb2CollectionHttpMessageConverter, Jaxb2RootElementHttpMessageConverter

public abstract class AbstractJaxb2HttpMessageConverter<T>
extends AbstractXmlHttpMessageConverter<T>

Abstract base class for HttpMessageConverters that use JAXB2. Creates JAXBContext object lazily.

Since:

3.0

Author:

Arjen Poutsma, Rossen Stoyanchev

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.concurrent.ConcurrentMap<java.lang.Class<?>,javax.xml.bind.JAXBContext>	jaxbContexts

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

logger

Constructor Summary

Constructors

Constructor and Description
AbstractJaxb2HttpMessageConverter()

Method Summary

Modifier and Type	Method and Description
protected javax.xml.bind.Marshaller	createMarshaller(java.lang.Class<?> clazz) Create a new Marshaller for the given class.
protected javax.xml.bind.Unmarshaller	createUnmarshaller(java.lang.Class<?> clazz) Create a new Unmarshaller for the given class.
protected void	customizeMarshaller(javax.xml.bind.Marshaller marshaller) Customize the Marshaller created by this message converter before using it to write the object to the output.
protected void	customizeUnmarshaller(javax.xml.bind.Unmarshaller unmarshaller) Customize the Unmarshaller created by this message converter before using it to read the object from the input.
protected javax.xml.bind.JAXBContext	getJaxbContext(java.lang.Class<?> clazz) Return a JAXBContext for the given class.

Methods inherited from class org.springframework.http.converter.xml.AbstractXmlHttpMessageConverter

readFromSource, readInternal, transform, writeInternal, writeToResult

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

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

Methods inherited from class java.lang.Object

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

Field Detail

jaxbContexts

private final java.util.concurrent.ConcurrentMap<java.lang.Class<?>,javax.xml.bind.JAXBContext> jaxbContexts

Constructor Detail

AbstractJaxb2HttpMessageConverter

public AbstractJaxb2HttpMessageConverter()

Method Detail

createMarshaller

protected final javax.xml.bind.Marshaller createMarshaller(java.lang.Class<?> clazz)

Create a new Marshaller for the given class.

Parameters:

clazz - the class to create the marshaller for

Returns:

the Marshaller

Throws:

HttpMessageConversionException - in case of JAXB errors

customizeMarshaller

protected void customizeMarshaller(javax.xml.bind.Marshaller marshaller)

Customize the Marshaller created by this message converter before using it to write the object to the output.

Parameters:

marshaller - the marshaller to customize

Since:

4.0.3

See Also:

createMarshaller(Class)

createUnmarshaller

protected final javax.xml.bind.Unmarshaller createUnmarshaller(java.lang.Class<?> clazz)
                                                        throws javax.xml.bind.JAXBException

Create a new Unmarshaller for the given class.

Parameters:

clazz - the class to create the unmarshaller for

Returns:

the Unmarshaller

Throws:

HttpMessageConversionException - in case of JAXB errors

javax.xml.bind.JAXBException

customizeUnmarshaller

protected void customizeUnmarshaller(javax.xml.bind.Unmarshaller unmarshaller)

Customize the Unmarshaller created by this message converter before using it to read the object from the input.

Parameters:

unmarshaller - the unmarshaller to customize

Since:

4.0.3

See Also:

createUnmarshaller(Class)

getJaxbContext

protected final javax.xml.bind.JAXBContext getJaxbContext(java.lang.Class<?> clazz)

Return a JAXBContext for the given class.

Parameters:

clazz - the class to return the context for

Returns:

the JAXBContext

Throws:

HttpMessageConversionException - in case of JAXB errors