org.springframework.ws.server.endpoint.adapter

Class DefaultMethodEndpointAdapter

java.lang.Object

org.springframework.xml.transform.TransformerObjectSupport

org.springframework.ws.server.endpoint.adapter.AbstractMethodEndpointAdapter

org.springframework.ws.server.endpoint.adapter.DefaultMethodEndpointAdapter

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanClassLoaderAware, org.springframework.beans.factory.InitializingBean, EndpointAdapter

public class DefaultMethodEndpointAdapter
extends AbstractMethodEndpointAdapter
implements org.springframework.beans.factory.BeanClassLoaderAware, org.springframework.beans.factory.InitializingBean

Default extension of AbstractMethodEndpointAdapter with support for pluggable argument resolvers and return value handlers.

Since:

2.0

Author:

Arjen Poutsma

Field Summary

Fields inherited from class org.springframework.xml.transform.TransformerObjectSupport

logger

Constructor Summary

Constructors

Constructor and Description
DefaultMethodEndpointAdapter()

Method Summary

Modifier and Type	Method and Description
void	afterPropertiesSet()
List<MethodArgumentResolver>	getCustomMethodArgumentResolvers() Returns the custom argument resolvers.
List<MethodReturnValueHandler>	getCustomMethodReturnValueHandlers() Returns the custom return value handlers.
List<MethodArgumentResolver>	getMethodArgumentResolvers() Returns the list of MethodArgumentResolvers to use.
protected Object[]	getMethodArguments(MessageContext messageContext, MethodEndpoint methodEndpoint) Returns the argument array for the given method endpoint.
List<MethodReturnValueHandler>	getMethodReturnValueHandlers() Returns the list of MethodReturnValueHandlers to use.
protected void	handleMethodReturnValue(MessageContext messageContext, Object returnValue, MethodEndpoint methodEndpoint) Handle the return value for the given method endpoint.
protected void	initDefaultStrategies() Initialize the default implementations for the adapter's strategies.
protected void	invokeInternal(MessageContext messageContext, MethodEndpoint methodEndpoint) Use the given method endpoint to handle the request.
void	setBeanClassLoader(ClassLoader classLoader)
void	setCustomMethodArgumentResolvers(List<MethodArgumentResolver> customMethodArgumentResolvers) Sets the custom handlers for method arguments.
void	setCustomMethodReturnValueHandlers(List<MethodReturnValueHandler> customMethodReturnValueHandlers) Sets the handlers for custom return value types.
void	setMethodArgumentResolvers(List<MethodArgumentResolver> methodArgumentResolvers) Sets the list of MethodArgumentResolvers to use.
void	setMethodReturnValueHandlers(List<MethodReturnValueHandler> methodReturnValueHandlers) Sets the list of MethodReturnValueHandlers to use.
protected boolean	supportsInternal(MethodEndpoint methodEndpoint) Given a method endpoint, return whether or not this adapter can support it.

Methods inherited from class org.springframework.ws.server.endpoint.adapter.AbstractMethodEndpointAdapter

invoke, supports

Methods inherited from class org.springframework.xml.transform.TransformerObjectSupport

createTransformer, getTransformerFactory, newTransformerFactory, setTransformerFactoryClass, transform

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultMethodEndpointAdapter

public DefaultMethodEndpointAdapter()

Method Detail

getMethodArgumentResolvers

public List<MethodArgumentResolver> getMethodArgumentResolvers()

Returns the list of MethodArgumentResolvers to use.

setMethodArgumentResolvers

public void setMethodArgumentResolvers(List<MethodArgumentResolver> methodArgumentResolvers)

Sets the list of MethodArgumentResolvers to use.

getCustomMethodArgumentResolvers

public List<MethodArgumentResolver> getCustomMethodArgumentResolvers()

Returns the custom argument resolvers.

setCustomMethodArgumentResolvers

public void setCustomMethodArgumentResolvers(List<MethodArgumentResolver> customMethodArgumentResolvers)

Sets the custom handlers for method arguments. Custom handlers are ordered after built-in ones. To override the built-in support for return value handling use setMethodArgumentResolvers(List).

getMethodReturnValueHandlers

public List<MethodReturnValueHandler> getMethodReturnValueHandlers()

Returns the list of MethodReturnValueHandlers to use.

setMethodReturnValueHandlers

public void setMethodReturnValueHandlers(List<MethodReturnValueHandler> methodReturnValueHandlers)

Sets the list of MethodReturnValueHandlers to use.

getCustomMethodReturnValueHandlers

public List<MethodReturnValueHandler> getCustomMethodReturnValueHandlers()

Returns the custom return value handlers.

setCustomMethodReturnValueHandlers

public void setCustomMethodReturnValueHandlers(List<MethodReturnValueHandler> customMethodReturnValueHandlers)

Sets the handlers for custom return value types. Custom handlers are ordered after built-in ones. To override the built-in support for return value handling use setMethodReturnValueHandlers(List).

setBeanClassLoader

public void setBeanClassLoader(ClassLoader classLoader)

Specified by:

setBeanClassLoader in interface org.springframework.beans.factory.BeanClassLoaderAware

afterPropertiesSet

public void afterPropertiesSet()
                        throws Exception

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

Throws:

Exception

initDefaultStrategies

protected void initDefaultStrategies()

Initialize the default implementations for the adapter's strategies.

supportsInternal

protected boolean supportsInternal(MethodEndpoint methodEndpoint)

Description copied from class: AbstractMethodEndpointAdapter

Given a method endpoint, return whether or not this adapter can support it.

Specified by:

supportsInternal in class AbstractMethodEndpointAdapter

Parameters:

methodEndpoint - method endpoint to check

Returns:

whether or not this adapter can adapt the given method

invokeInternal

protected final void invokeInternal(MessageContext messageContext,
                                    MethodEndpoint methodEndpoint)
                             throws Exception

Description copied from class: AbstractMethodEndpointAdapter

Use the given method endpoint to handle the request.

Specified by:

invokeInternal in class AbstractMethodEndpointAdapter

Parameters:

messageContext - the current message context

methodEndpoint - the method endpoint to use

Throws:

Exception - in case of errors

getMethodArguments

protected Object[] getMethodArguments(MessageContext messageContext,
                                      MethodEndpoint methodEndpoint)
                               throws Exception

Returns the argument array for the given method endpoint.

This implementation iterates over the set argument resolvers to resolve each argument.

Parameters:

messageContext - the current message context

methodEndpoint - the method endpoint to get arguments for

Returns:

the arguments

Throws:

Exception - in case of errors

handleMethodReturnValue

protected void handleMethodReturnValue(MessageContext messageContext,
                                       Object returnValue,
                                       MethodEndpoint methodEndpoint)
                                throws Exception

Handle the return value for the given method endpoint.

This implementation iterates over the set setMethodReturnValueHandlers(java.util.List) return value handlers} to resolve the return value.

Parameters:

messageContext - the current message context

returnValue - the return value

methodEndpoint - the method endpoint to get arguments for

Throws:

Exception - in case of errors