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/*
* 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.tuscany.sca.node.impl;
import java.util.HashMap;
import org.apache.tuscany.sca.domain.DomainException;
import org.apache.tuscany.sca.domain.SCADomain;
import org.apache.tuscany.sca.domain.impl.SCADummyNodeImpl;
import org.apache.tuscany.sca.node.SCADomainFinder;
import org.apache.tuscany.sca.node.SCANode;
/**
* A finder for SCA domains.
*
* @version $Rev: 580520 $ $Date: 2007-09-29 00:50:25 +0100 (Sat, 29 Sep 2007) $
*/
public class SCADomainFinderImpl extends SCADomainFinder {
private static HashMap<String, SCADomain> domains = new HashMap<String, SCADomain>();
/**
* Constructs a new SCA domain finder instance.
*/
public SCADomainFinderImpl() {
}
/**
* Finds an existing SCA domain.
*
* @param domainURI the URI of the domain, this is the endpoint
* URI of the domain administration service
* @return the SCA domain
*/
public SCADomain getSCADomain(String domainURI) throws DomainException {
SCADomain scaDomain = domains.get(domainURI);
if (scaDomain == null) {
scaDomain = new SCADomainProxyImpl(domainURI);
//domains.put(domainURI, scaDomain);
// TODO - not caching local domains as currently the local domain can
// - only handle one node
// - provides the management endpoint for that node
// Add the dummy node as there will be no real node in this case
SCANode scaNode = new SCADummyNodeImpl(scaDomain);
((SCADomainProxyImpl)scaDomain).addNode(scaNode);
}
return scaDomain;
}
}
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