com.sun.xml.ws.api.model.wsdl.WSDLExtensible Maven / Gradle / Ivy
/*
* The contents of this file are subject to the terms
* of the Common Development and Distribution License
* (the License). You may not use this file except in
* compliance with the License.
*
* You can obtain a copy of the license at
* https://glassfish.dev.java.net/public/CDDLv1.0.html.
* See the License for the specific language governing
* permissions and limitations under the License.
*
* When distributing Covered Code, include this CDDL
* Header Notice in each file and include the License file
* at https://glassfish.dev.java.net/public/CDDLv1.0.html.
* If applicable, add the following below the CDDL Header,
* with the fields enclosed by brackets [] replaced by
* you own identifying information:
* "Portions Copyrighted [year] [name of copyright owner]"
*
* Copyright 2006 Sun Microsystems Inc. All Rights Reserved
*/
package com.sun.xml.ws.api.model.wsdl;
/**
* Interface that represents WSDL concepts that
* can have extensions.
*
* @author Vivek Pandey
* @author Kohsuke Kawaguchi
*/
public interface WSDLExtensible extends WSDLObject {
/**
* Gets all the {@link WSDLExtension}s
* added through {@link #addExtension(WSDLExtension)}.
*
* @return
* never null.
*/
Iterable getExtensions();
/**
* Gets all the extensions that is assignable to the given type.
*
*
* This allows clients to find specific extensions in a type-safe
* and convenient way.
*
* @param type
* The type of the extension to obtain. Must not be null.
*
* @return
* Can be an empty collection but never null.
*/
Iterable getExtensions(Class type);
/**
* Gets the extension that is assignable to the given type.
*
*
* This is just a convenient version that does
*
*
* Iterator itr = getExtensions(type);
* if(itr.hasNext()) return itr.next();
* else return null;
*
*
* @return
* null if the extension was not found.
*/
T getExtension(Class type);
/**
* Adds a new {@link WSDLExtension}
* to this object.
*
* @param extension
* must not be null.
*/
void addExtension(WSDLExtension extension);
}