org.jboss.resteasy.core

Class MethodInjectorImpl

java.lang.Object

org.jboss.resteasy.core.MethodInjectorImpl

All Implemented Interfaces:

MethodInjector

public class MethodInjectorImpl
extends Object
implements MethodInjector

Version:

$Revision: 1 $

Author:

Bill Burke

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	expectsBody
protected ResteasyProviderFactory	factory
protected Method	interfaceBasedMethod
protected ResourceLocator	method
protected ValueInjector[]	params

Constructor Summary

Constructors

Constructor and Description
MethodInjectorImpl(ResourceLocator resourceMethod, ResteasyProviderFactory factory)

Method Summary

Modifier and Type	Method and Description
boolean	expectsBody()
static Method	findInterfaceBasedMethod(Class root, Method method)
ValueInjector[]	getParams()
Object[]	injectArguments(HttpRequest input, HttpResponse response) Create the arguments that would be used to invoke the method in the context of an HTTP request.
Object	invoke(HttpRequest request, HttpResponse httpResponse, Object resource) Invoke on a method in the context of an HTTP request.

Methods inherited from class java.lang.Object

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

Field Detail

params

protected ValueInjector[] params

factory

protected ResteasyProviderFactory factory

method

protected ResourceLocator method

interfaceBasedMethod

protected Method interfaceBasedMethod

expectsBody

protected boolean expectsBody

Constructor Detail

MethodInjectorImpl

public MethodInjectorImpl(ResourceLocator resourceMethod,
                          ResteasyProviderFactory factory)

Method Detail

expectsBody

public boolean expectsBody()

Specified by:

expectsBody in interface MethodInjector

findInterfaceBasedMethod

public static Method findInterfaceBasedMethod(Class root,
                                              Method method)

getParams

public ValueInjector[] getParams()

Specified by:

getParams in interface MethodInjector

injectArguments

public Object[] injectArguments(HttpRequest input,
                                HttpResponse response)

Description copied from interface: MethodInjector

Create the arguments that would be used to invoke the method in the context of an HTTP request.

Specified by:

injectArguments in interface MethodInjector

Parameters:

input - http request

response - http response

Returns:

array of arguments

invoke

public Object invoke(HttpRequest request,
                     HttpResponse httpResponse,
                     Object resource)
              throws Failure,
                     ApplicationException

Description copied from interface: MethodInjector

Invoke on a method in the context of an HTTP request. Does all JAX-RS parameter injection.

Specified by:

invoke in interface MethodInjector

Parameters:

request - http request

httpResponse - http response

resource - target object

Returns:

returned object

Throws:

Failure - if application failure occurred

ApplicationException