MatchArtifactPredicate.java
/*
* 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.basepom.mojo.duplicatefinder.classpath;
import java.util.Collection;
import java.util.List;
import com.google.common.base.Predicate;
import com.google.common.collect.ImmutableList;
import org.apache.maven.artifact.Artifact;
import org.apache.maven.artifact.versioning.OverConstrainedVersionException;
import org.basepom.mojo.duplicatefinder.artifact.MavenCoordinates;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import static java.lang.String.format;
import static com.google.common.base.Preconditions.checkNotNull;
public class MatchArtifactPredicate implements Predicate<Artifact> {
private static final Logger LOG = LoggerFactory.getLogger(MatchArtifactPredicate.class);
private final List<MavenCoordinates> mavenCoordinates;
MatchArtifactPredicate(final Collection<MavenCoordinates> dependencies) {
this.mavenCoordinates = ImmutableList.copyOf(checkNotNull(dependencies, "dependencies is null"));
}
@Override
public boolean apply(final Artifact artifact) {
if (artifact != null) {
for (final MavenCoordinates mavenCoordinate : mavenCoordinates) {
try {
if (mavenCoordinate.matches(artifact)) {
LOG.debug(format("Ignoring artifact '%s' (matches %s)", artifact, mavenCoordinate));
return true;
}
} catch (final OverConstrainedVersionException e) {
LOG.warn(format("Caught '%s' while comparing '%s' to '%s'", e.getMessage(), mavenCoordinate, artifact));
}
}
}
return false;
}
}