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package org.apache.maven.artifact.resolver;
/*
* 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.ArrayList;
import java.util.List;
import org.apache.maven.artifact.Artifact;
import org.apache.maven.artifact.repository.ArtifactRepository;
/**
* Exception caused when one or more artifacts can not be resolved because they are not found in the
* local or remote repositories.
*/
public class MultipleArtifactsNotFoundException
extends ArtifactResolutionException
{
private final List<Artifact> resolvedArtifacts;
private final List<Artifact> missingArtifacts;
/** @deprecated use {@link #MultipleArtifactsNotFoundException(Artifact, List, List, List)} */
@Deprecated
public MultipleArtifactsNotFoundException( Artifact originatingArtifact,
List<Artifact> missingArtifacts,
List<ArtifactRepository> remoteRepositories )
{
this( originatingArtifact, new ArrayList<Artifact>(), missingArtifacts, remoteRepositories );
}
/**
* Create an instance of the exception with allrequired information.
*
* @param originatingArtifact the artifact that was being resolved
* @param resolvedArtifacts artifacts that could be resolved
* @param missingArtifacts artifacts that could not be resolved
* @param remoteRepositories remote repositories where the missing artifacts were not found
*/
public MultipleArtifactsNotFoundException( Artifact originatingArtifact,
List<Artifact> resolvedArtifacts,
List<Artifact> missingArtifacts,
List<ArtifactRepository> remoteRepositories )
{
super( constructMessage( missingArtifacts ), originatingArtifact, remoteRepositories );
this.resolvedArtifacts = resolvedArtifacts;
this.missingArtifacts = missingArtifacts;
}
/**
* artifacts that could be resolved
*
* @return {@link List} of {@link Artifact}
*/
public List<Artifact> getResolvedArtifacts()
{
return resolvedArtifacts;
}
/**
* artifacts that could NOT be resolved
*
* @return {@link List} of {@link Artifact}
*/
public List<Artifact> getMissingArtifacts()
{
return missingArtifacts;
}
private static String constructMessage( List<Artifact> artifacts )
{
StringBuilder buffer = new StringBuilder( "Missing:\n" );
buffer.append( "----------\n" );
int counter = 0;
for ( Artifact artifact : artifacts )
{
String message = ( ++counter ) + ") " + artifact.getId();
buffer.append( constructMissingArtifactMessage( message, " ", artifact.getGroupId(),
artifact.getArtifactId(), artifact.getVersion(), artifact.getType(), artifact.getClassifier(),
artifact.getDownloadUrl(), artifact.getDependencyTrail() ) );
}
buffer.append( "----------\n" );
int size = artifacts.size();
buffer.append( size ).append( " required artifact" );
if ( size > 1 )
{
buffer.append( "s are" );
}
else
{
buffer.append( " is" );
}
buffer.append( " missing.\n\nfor artifact: " );
return buffer.toString();
}
}
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