/
RelocatedArtifact.java
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/
RelocatedArtifact.java
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package org.apache.maven.repository.internal;
/*
* 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.io.File;
import java.util.Map;
import java.util.Objects;
import org.eclipse.aether.artifact.AbstractArtifact;
import org.eclipse.aether.artifact.Artifact;
/**
* @author Benjamin Bentmann
*/
public final class RelocatedArtifact
extends AbstractArtifact
{
private final Artifact artifact;
private final String groupId;
private final String artifactId;
private final String version;
private final String message;
RelocatedArtifact( Artifact artifact, String groupId, String artifactId, String version, String message )
{
this.artifact = Objects.requireNonNull( artifact, "artifact cannot be null" );
// TODO Use StringUtils here
this.groupId = ( groupId != null && groupId.length() > 0 ) ? groupId : null;
this.artifactId = ( artifactId != null && artifactId.length() > 0 ) ? artifactId : null;
this.version = ( version != null && version.length() > 0 ) ? version : null;
this.message = ( message != null && message.length() > 0 ) ? message : null;
}
public String getGroupId()
{
if ( groupId != null )
{
return groupId;
}
else
{
return artifact.getGroupId();
}
}
public String getArtifactId()
{
if ( artifactId != null )
{
return artifactId;
}
else
{
return artifact.getArtifactId();
}
}
public String getVersion()
{
if ( version != null )
{
return version;
}
else
{
return artifact.getVersion();
}
}
// Revise these three methods when MRESOLVER-233 is delivered
@Override
public Artifact setVersion( String version )
{
String current = getVersion();
if ( current.equals( version ) || ( version == null && current.length() <= 0 ) )
{
return this;
}
return new RelocatedArtifact( artifact, groupId, artifactId, version, message );
}
@Override
public Artifact setFile( File file )
{
File current = getFile();
if ( Objects.equals( current, file ) )
{
return this;
}
return new RelocatedArtifact( artifact.setFile( file ), groupId, artifactId, version, message );
}
@Override
public Artifact setProperties( Map<String, String> properties )
{
Map<String, String> current = getProperties();
if ( current.equals( properties ) || ( properties == null && current.isEmpty() ) )
{
return this;
}
return new RelocatedArtifact( artifact.setProperties( properties ), groupId, artifactId, version, message );
}
public String getClassifier()
{
return artifact.getClassifier();
}
public String getExtension()
{
return artifact.getExtension();
}
public File getFile()
{
return artifact.getFile();
}
public String getProperty( String key, String defaultValue )
{
return artifact.getProperty( key, defaultValue );
}
public Map<String, String> getProperties()
{
return artifact.getProperties();
}
public String getMessage()
{
return message;
}
}