/**
* Copyright 2015-2016 Red Hat, Inc, and individual contributors.
*
* Licensed 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.wildfly.swarm.bootstrap.modules;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import org.jboss.modules.maven.ArtifactCoordinates;
import org.jboss.modules.maven.MavenResolver;
import org.wildfly.swarm.bootstrap.performance.Performance;
/**
* @author Bob McWhirter
*/
public class MultiMavenResolver implements MavenResolver {
public MultiMavenResolver() {
}
public void addResolver(MavenResolver resolver) {
this.resolvers.add(resolver);
}
@Override
public File resolveArtifact(ArtifactCoordinates coordinates, String packaging) throws IOException {
try (AutoCloseable handle = Performance.accumulate("artifact-resolver")) {
for (MavenResolver resolver : this.resolvers) {
File result = resolver.resolveArtifact(coordinates, packaging);
if (result != null) {
return result;
}
}
return null;
} catch (Exception e) {
throw new RuntimeException(e);
}
}
private List<MavenResolver> resolvers = new ArrayList<>();
}