/*
* Copyright to the original author or authors.
*
* 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.rioproject.resolver.aether.filters;
import org.eclipse.aether.graph.Dependency;
import org.eclipse.aether.graph.DependencyFilter;
import org.eclipse.aether.graph.DependencyNode;
import java.util.List;
/**
* Filters on a classifier
*/
public class ClassifierFilter implements DependencyFilter {
private String classifier;
public ClassifierFilter(String classifier) {
this.classifier = classifier;
}
@Override
public boolean accept(DependencyNode node, List<DependencyNode> parents) {
Dependency dependency = node.getDependency();
if (dependency == null) {
return true;
}
boolean include = false;
if(dependency.getArtifact().getClassifier()!=null &&
dependency.getArtifact().getClassifier().equals(classifier))
include = true;
return include;
}
}