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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.imprt.xyz;
import org.apache.tuscany.sca.contribution.Contribution;
import org.apache.tuscany.sca.contribution.Export;
import org.apache.tuscany.sca.contribution.Import;
import org.apache.tuscany.sca.contribution.namespace.NamespaceExport;
import org.apache.tuscany.sca.contribution.namespace.NamespaceImport;
import org.apache.tuscany.sca.contribution.resolver.DefaultImportAllModelResolver;
import org.apache.tuscany.sca.contribution.service.ContributionListener;
import org.apache.tuscany.sca.contribution.service.ContributionRepository;
/*
* IS THIS REALLY REQUIRED NOW?
*/
public class ImportExportXYZListener implements ContributionListener {
public void contributionAdded(ContributionRepository repository, Contribution contribution) {
// Initialize the contribution exports
for (Export export: contribution.getExports()) {
export.setModelResolver(contribution.getModelResolver());
}
// Initialize the contribution imports
for (Import import_: contribution.getImports()) {
boolean initialized = false;
if (import_ instanceof ImportXYZ) {
ImportXYZ importXYZ = (ImportXYZ)import_;
for(Contribution contrib : repository.getContributions()){
for (Export export: contrib.getExports()) {
ExportXYZ exportXYZ = (ExportXYZ)export;
if (exportXYZ.getAnAttribute().equals(importXYZ.getAnAttribute())) {
importXYZ.setModelResolver(exportXYZ.getModelResolver());
initialized = true;
System.out.println("Matched import to export for - " + exportXYZ.getAnAttribute());
break;
}
}
}
//if no location was specified, try to resolve with any contribution
if( !initialized ) {
// Use a resolver that will consider all contributions
import_.setModelResolver(new DefaultImportAllModelResolver(import_, repository.getContributions()));
}
}
}
}
public void contributionRemoved(ContributionRepository repository, Contribution contribution) {
}
public void contributionUpdated(ContributionRepository repository, Contribution oldContribution, Contribution contribution) {
}
}
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