| package org.apache.maven.plugins.dependency.utils.filters; |
| |
| /* |
| * 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. |
| */ |
| |
| import java.util.LinkedHashSet; |
| import java.util.Set; |
| |
| import org.apache.maven.artifact.Artifact; |
| import org.apache.maven.plugin.MojoExecutionException; |
| import org.apache.maven.plugins.dependency.fromConfiguration.ArtifactItem; |
| import org.apache.maven.plugins.dependency.utils.markers.MarkerHandler; |
| import org.apache.maven.shared.artifact.filter.collection.AbstractArtifactsFilter; |
| import org.apache.maven.shared.artifact.filter.collection.ArtifactFilterException; |
| |
| /** |
| * @author <a href="mailto:brianf@apache.org">Brian Fox</a> |
| * @version $Id$ |
| */ |
| public class MarkerFileFilter |
| extends AbstractArtifactsFilter |
| implements ArtifactItemFilter |
| { |
| |
| private boolean overWriteReleases; |
| |
| private boolean overWriteSnapshots; |
| |
| private boolean overWriteIfNewer; |
| |
| protected final MarkerHandler handler; |
| |
| public MarkerFileFilter( boolean overWriteReleases, boolean overWriteSnapshots, boolean overWriteIfNewer, |
| MarkerHandler handler ) |
| { |
| this.overWriteReleases = overWriteReleases; |
| this.overWriteSnapshots = overWriteSnapshots; |
| this.overWriteIfNewer = overWriteIfNewer; |
| this.handler = handler; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * @see org.apache.mojo.dependency.utils.filters.ArtifactsFilter#filter(java.util.Set, |
| * org.apache.maven.plugin.logging.Log) |
| */ |
| @Override |
| public Set<Artifact> filter( Set<Artifact> artifacts ) |
| throws ArtifactFilterException |
| { |
| Set<Artifact> result = new LinkedHashSet<Artifact>(); |
| |
| for ( Artifact artifact : artifacts ) |
| { |
| if ( isArtifactIncluded( new ArtifactItem( artifact ) ) ) |
| { |
| result.add( artifact ); |
| } |
| } |
| return result; |
| } |
| |
| @Override |
| public boolean isArtifactIncluded( ArtifactItem item ) |
| throws ArtifactFilterException |
| { |
| Artifact artifact = item.getArtifact(); |
| |
| boolean overWrite = ( artifact.isSnapshot() && this.overWriteSnapshots ) |
| || ( !artifact.isSnapshot() && this.overWriteReleases ); |
| |
| handler.setArtifact( artifact ); |
| |
| try |
| { |
| return overWrite || !handler.isMarkerSet() || ( overWriteIfNewer && handler.isMarkerOlder( artifact ) ); |
| } |
| catch ( MojoExecutionException e ) |
| { |
| throw new ArtifactFilterException( e.getMessage(), e ); |
| } |
| } |
| |
| /** |
| * @return Returns the overWriteReleases. |
| */ |
| public boolean isOverWriteReleases() |
| { |
| return this.overWriteReleases; |
| } |
| |
| /** |
| * @param overWriteReleases The overWriteReleases to set. |
| */ |
| public void setOverWriteReleases( boolean overWriteReleases ) |
| { |
| this.overWriteReleases = overWriteReleases; |
| } |
| |
| /** |
| * @return Returns the overWriteSnapshots. |
| */ |
| public boolean isOverWriteSnapshots() |
| { |
| return this.overWriteSnapshots; |
| } |
| |
| /** |
| * @param overWriteSnapshots The overWriteSnapshots to set. |
| */ |
| public void setOverWriteSnapshots( boolean overWriteSnapshots ) |
| { |
| this.overWriteSnapshots = overWriteSnapshots; |
| } |
| |
| /** |
| * @return Returns the overWriteIfNewer. |
| */ |
| public boolean isOverWriteIfNewer() |
| { |
| return this.overWriteIfNewer; |
| } |
| |
| /** |
| * @param overWriteIfNewer The overWriteIfNewer to set. |
| */ |
| public void setOverWriteIfNewer( boolean overWriteIfNewer ) |
| { |
| this.overWriteIfNewer = overWriteIfNewer; |
| } |
| } |