uk.ac.soton.itinnovation.grid.client.proxy
Class AbstractProxyHelpers<R>

java.lang.Object
  uk.ac.soton.itinnovation.grid.client.proxy.AbstractProxyHelpers<R>

All Implemented Interfaces:

ProxyHelpers, WebProxy

Direct Known Subclasses:

LegacyProxyHelpers

public abstract class AbstractProxyHelpers<R>
extends Object
implements ProxyHelpers, WebProxy

Useful base class for proxy helpers.

Field Summary

protected ProxyFactory	helperProxyFactory
protected org.apache.log4j.Logger	log
protected R	rawProxy
protected org.apache.axis.message.addressing.EndpointReferenceType	target
protected Transport	transport

Constructor Summary

AbstractProxyHelpers()

Method Summary

<T> T	initProxyHelpers(HelperProxyFactory helperProxyFactory, org.apache.axis.message.addressing.EndpointReferenceType target, Class<T> iface) Initialise a new proxy.
InvocationEngine	proxyGetInvocationEngine() Return the engine used by this proxy.
RemoteMethod	proxyGetRemoteMethod(String methodName, boolean documentStyle) Create a RemoteMethod from the WSDL.
org.apache.axis.message.addressing.EndpointReferenceType	proxyGetTarget() Return the target EPR used by this proxy.
protected boolean	proxyHasMethod(String methodName)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

log

protected org.apache.log4j.Logger log

target

protected org.apache.axis.message.addressing.EndpointReferenceType target

rawProxy

protected R rawProxy

helperProxyFactory

protected ProxyFactory helperProxyFactory

transport

protected Transport transport

Constructor Detail

AbstractProxyHelpers

public AbstractProxyHelpers()

Method Detail

initProxyHelpers

public <T> T initProxyHelpers(HelperProxyFactory helperProxyFactory,
                              org.apache.axis.message.addressing.EndpointReferenceType target,
                              Class<T> iface)

Description copied from interface: ProxyHelpers

Initialise a new proxy.

Specified by:

initProxyHelpers in interface ProxyHelpers

Parameters:

helperProxyFactory - the factory creating the helper

target - the EPR of the remote resource

iface - the interface requested by the caller of ProxyFactory.createProxy(org.apache.axis.message.addressing.EndpointReferenceType, java.lang.Class)

Returns:

the new proxy

proxyHasMethod

protected boolean proxyHasMethod(String methodName)
                          throws RemoteException

Throws:

RemoteException

proxyGetRemoteMethod

public RemoteMethod proxyGetRemoteMethod(String methodName,
                                         boolean documentStyle)
                                  throws NoSuchOperationException,
                                         RemoteException

Description copied from interface: WebProxy

Create a RemoteMethod from the WSDL.

Specified by:

proxyGetRemoteMethod in interface WebProxy

Throws:

NoSuchOperationException - if the WSDL does not contain this operation.

RemoteException - if we couldn't fetch the WSDL

proxyGetTarget

public org.apache.axis.message.addressing.EndpointReferenceType proxyGetTarget()

Description copied from interface: WebProxy

Return the target EPR used by this proxy.

Specified by:

proxyGetTarget in interface WebProxy

proxyGetInvocationEngine

public InvocationEngine proxyGetInvocationEngine()

Description copied from interface: WebProxy

Return the engine used by this proxy.

Specified by:

proxyGetInvocationEngine in interface WebProxy

toString

public String toString()

Overrides:

toString in class Object