/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.cxf.endpoint;
import java.net.URI;
import javax.xml.namespace.QName;
/**
* A registry for maintaining a collection of contract resolvers.
*/
public interface ServiceContractResolverRegistry {
/**
* Resolves a service's QName to a URI representing the location of a
* WSDL contract. The registry method is called by the bus and should use
* the <code>getContractLocation</code> methods of the registered contract
* resolvers to do the actual resolution.
*
* @param qname the service qname to resolve into a URI
* @return URI representing the WSDL contract's location
*/
URI getContractLocation(QName qname);
/**
* Registers a contract resolver.
*
* @param resolver the contract resolver being registered
*/
void register(ServiceContractResolver resolver);
/**
* Removes a contract resolver from the registry.
*
* @param resolver the contract resolver being removed
*/
void unregister(ServiceContractResolver resolver);
/**
* Determines if a contract resolver is already registered with a
* registry.
*
* @param resolver the contract resolver for which to search
* @return <code>true</code> if the contract resolver is already registered
*/
boolean isRegistered(ServiceContractResolver resolver);
}
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