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package com.sun.xml.internal.ws.wsdl;
import com.sun.xml.internal.ws.api.message.Packet;
import com.sun.xml.internal.ws.api.model.wsdl.WSDLPort;
import com.sun.xml.internal.ws.api.model.SEIModel;
import com.sun.xml.internal.ws.api.WSBinding;
import com.sun.istack.internal.NotNull;
import com.sun.istack.internal.Nullable;
import javax.xml.namespace.QName;
/**
* Extensions if this class will be used for dispatching the request message to the correct endpoint method by
* identifying the wsdl operation associated with the request.
*
* @See OperationDispatcher
*
* @author Rama Pulavarthi
*/
public abstract class WSDLOperationFinder {
protected final WSDLPort wsdlModel;
protected final WSBinding binding;
protected final SEIModel seiModel;
public WSDLOperationFinder(@NotNull WSDLPort wsdlModel, @NotNull WSBinding binding, @Nullable SEIModel seiModel) {
this.wsdlModel = wsdlModel;
this.binding = binding;
this.seiModel= seiModel;
}
/**
* This methods returns the QName of the WSDL operation correponding to a request Packet.
* An implementation should return null when it cannot dispatch to a unique method based on the information it processes.
* In such case, other OperationFinders are queried to resolve a WSDL operation.
* It should throw an instance of DispatchException if it finds incorrect information in the packet.
*
* @param request Request Packet that is used to find the associated WSDLOperation
* @return QName of the WSDL Operation that this request correponds to.
* null when it cannot find a unique operation to dispatch to.
* @throws DispatchException When the information in the Packet is invalid
*/
public abstract QName getWSDLOperationQName(Packet request) throws DispatchException;
}