package org.apache.archiva.common.plexusbridge;
/*
* 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 org.codehaus.plexus.digest.Digester;
import org.codehaus.plexus.digest.Md5Digester;
import org.codehaus.plexus.digest.Sha1Digester;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Service;
import javax.inject.Inject;
import java.util.Arrays;
import java.util.List;
/**
* @author Olivier Lamy
* @since 1.4-M1
*/
@Service( "digesterUtils" )
public class DigesterUtils
{
private Logger log = LoggerFactory.getLogger( getClass() );
private List<? extends Digester> allDigesters;
@Inject
public DigesterUtils( PlexusSisuBridge plexusSisuBridge )
throws PlexusSisuBridgeException
{
this.allDigesters = plexusSisuBridge.lookupList( Digester.class );
if ( allDigesters == null || allDigesters.isEmpty() )
{
// olamy when the TCL is not a URLClassLoader lookupList fail !
// when using tomcat maven plugin so adding a simple hack
log.warn( "using lookupList from sisu plexus failed so build plexus Digesters manually" );
allDigesters = Arrays.asList( new Sha1Digester(), new Md5Digester() );
}
if ( allDigesters == null || allDigesters.isEmpty() )
{
throw new PlexusSisuBridgeException( "no way to initiliaze IndexCreator" );
}
log.debug( "allIndexCreators {}", allDigesters );
}
public List<? extends Digester> getAllDigesters()
{
return allDigesters;
}
public void setAllDigesters( List<? extends Digester> allDigesters )
{
this.allDigesters = allDigesters;
}
}