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/*
* Copyright (c) 1997, 2019 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Distribution License v. 1.0, which is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
package com.sun.xml.ws.api;
import com.sun.istack.NotNull;
import com.sun.istack.Nullable;
import com.sun.xml.ws.api.addressing.AddressingVersion;
import com.sun.xml.ws.api.message.Message;
import com.sun.xml.ws.api.pipe.Codec;
import com.sun.xml.ws.api.pipe.Tube;
import javax.xml.namespace.QName;
import javax.xml.ws.Binding;
import javax.xml.ws.WebServiceFeature;
import javax.xml.ws.handler.Handler;
import java.util.List;
import java.util.Set;
/**
* JAX-WS implementation of {@link Binding}.
*
*
* This object can be created by {@link BindingID#createBinding()}.
*
*
* Binding conceptually includes the on-the-wire format of the message,
* this this object owns {@link Codec}.
*
* @author Kohsuke Kawaguchi
*/
public interface WSBinding extends Binding {
/**
* Gets the SOAP version of this binding.
*
* TODO: clarify what to do with XML/HTTP binding
*
*
* This is just a short-cut for {@code getBindingID().getSOAPVersion()}
*
* @return
* If the binding is using SOAP, this method returns
* a {@link SOAPVersion} constant.
*
* If the binding is not based on SOAP, this method
* returns null. See {@link Message} for how a non-SOAP
* binding shall be handled by {@link Tube}s.
*/
SOAPVersion getSOAPVersion();
/**
* Gets the WS-Addressing version of this binding.
*
* TODO: clarify what to do with XML/HTTP binding
*
* @return If the binding is using SOAP and WS-Addressing is enabled,
* this method returns a {@link AddressingVersion} constant.
* If binding is not using SOAP or WS-Addressing is not enabled,
* this method returns null.
*
* This might be little slow as it has to go over all the features on binding.
* Its advisable to cache the addressingVersion wherever possible and reuse it.
*/
AddressingVersion getAddressingVersion();
/**
* Gets the binding ID, which uniquely identifies the binding.
*
*
* The relevant specs define the binding IDs and what they mean.
* The ID is used in many places to identify the kind of binding
* (such as SOAP1.1, SOAP1.2, REST, ...)
*
* @return
* Always non-null same value.
*/
@NotNull BindingID getBindingId();
@NotNull@Override
List getHandlerChain();
/**
* Checks if a particular {@link WebServiceFeature} is enabled.
*
* @return
* true if enabled.
*/
boolean isFeatureEnabled(@NotNull Class feature);
/**
* Experimental: Checks if a particular {@link WebServiceFeature} on an operation is enabled.
*
* @param operationName
* The WSDL name of the operation.
* @return
* true if enabled.
*/
boolean isOperationFeatureEnabled(@NotNull Class feature,
@NotNull final QName operationName);
/**
* Gets a {@link WebServiceFeature} of the specific type.
*
* @param featureType
* The type of the feature to retrieve.
* @return
* If the feature is present and enabled, return a non-null instance.
* Otherwise null.
*/
@Nullable F getFeature(@NotNull Class featureType);
/**
* Experimental: Gets a {@link WebServiceFeature} of the specific type that applies to an operation.
*
* @param featureType
* The type of the feature to retrieve.
* @param operationName
* The WSDL name of the operation.
* @return
* If the feature is present and enabled, return a non-null instance.
* Otherwise null.
*/
@Nullable F getOperationFeature(@NotNull Class featureType,
@NotNull final QName operationName);
/**
* Returns a list of features associated with {@link WSBinding}.
*/
@NotNull WSFeatureList getFeatures();
/**
* Experimental: Returns a list of features associated with {@link WSBinding} that apply to
* a particular operation.
*
* @param operationName
* The WSDL name of the operation.
*/
@NotNull WSFeatureList getOperationFeatures(@NotNull final QName operationName);
/**
* Experimental: Returns a list of features associated with {@link WSBinding} that apply to
* the input message of an operation.
*
* @param operationName
* The WSDL name of the operation.
*/
@NotNull WSFeatureList getInputMessageFeatures(@NotNull final QName operationName);
/**
* Experimental: Returns a list of features associated with {@link WSBinding} that apply to
* the output message of an operation.
*
* @param operationName
* The WSDL name of the operation.
*/
@NotNull WSFeatureList getOutputMessageFeatures(@NotNull final QName operationName);
/**
* Experimental: Returns a list of features associated with {@link WSBinding} that apply to
* one of the fault messages of an operation.
*
* @param operationName
* The WSDL name of the operation.
* @param messageName
* The WSDL name of the fault message.
*/
@NotNull WSFeatureList getFaultMessageFeatures(@NotNull final QName operationName,
@NotNull final QName messageName);
/**
* Returns set of header QNames known to be supported by this binding.
* @return Set of known QNames
*/
@NotNull Set getKnownHeaders();
/**
* Adds header QName to set known to be supported by this binding
* @param knownHeader Known header QName
* @return true, if new entry was added; false, if known header QName was already known
*/
boolean addKnownHeader(QName knownHeader);
/**
* @return A MessageContextFactory configured according to the binding's features.
*/
@NotNull com.oracle.webservices.api.message.MessageContextFactory getMessageContextFactory();
}