as i understood the purpose of the SourceArtifacts class is the return a
list of available artifacts to the caller. Once the caller receives the list
i guess it is his responsibility to get the ArtifactMetaData using
** metadataRepository.getArtifacts( repoId, namespace, projectId,
projectVersion );
On Fri, Jun 11, 2010 at 9:28 PM, Eshan Sudharaka <[email protected]>wrote:
> i have a problem regarding
> Collection<ArtifactMetadata> getArtifacts( String repoId, String
> namespace, String projectId, String projectVersion );
> method.
>
> here parameters are unique to a particular artifact. so what are the
> things that returning list contains ?
>
> as i understood class ArtifactMetadata contains the details for a
> particular artifact. So i am wondering how this method returns a list for
> the parameters of a particular artifact ..
>
>
> also the purpose of sourceArtifact class is to retrieve the list of
> Artifacts in the target repo. i guess once we have Artifacts details
> (gruopId, artifact id , version) we can check that artifact is available or
> not using available archiva methods.(as deng menstioned for that task we
> need only artifacts coordinates) So i am still confusing why we need a list
> of ArtifactMetadata instead of a list of Artifacts.
>
> may be inorder to update archiva meta data model this ArtifactMetadata
> list will be usefull.
>
>
> On Fri, Jun 11, 2010 at 8:33 PM, Eshan Sudharaka <[email protected]>wrote:
>
>> package org.apache.archiva.stagerepository.merge.repodetails;
>>
>> /*
>> * 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.apache.archiva.metadata.repository.DefaultMetadataResolver;
>> import org.apache.archiva.metadata.repository.MetadataRepository;
>> import org.apache.archiva.metadata.repository.MetadataResolver;
>> import org.apache.archiva.web.xmlrpc.api.beans.Artifact;
>> import java.util.List;
>> import java.util.Collection;
>> import java.util.ArrayList;
>> import java.util.Iterator;
>> import org.slf4j.Logger;
>> import org.slf4j.LoggerFactory;
>>
>> /**
>> * @plexus.component role="org.apache.archiva.repodetails.SourceAritfacts"
>> */
>>
>> public class SourceAritfacts
>> {
>>
>> /**
>> * @plexus.requirement
>> */
>> private MetadataResolver metadataResolver;
>>
>> private ArrayList<String> rootNameSpacesList;
>>
>> private ArrayList<String> gruopIdList;
>>
>> private ArrayList<String> artifactsList;
>>
>> private ArrayList<String> artifactsVersionsList;
>>
>> private List<Artifact> artifactsListWithDetails;
>>
>> private String repoId;
>>
>> private static final Logger log = LoggerFactory.getLogger(
>> SourceAritfacts.class );
>>
>> public List<Artifact> getSourceArtifactList(String repoId)
>> {
>> this.repoId = repoId;
>> artifactsListWithDetails = new ArrayList<Artifact>();
>> process();
>> return artifactsListWithDetails;
>> }
>>
>>
>> private void process()
>> {
>> //this will get the root name spaces eg : org, com
>> rootNameSpacesList = ( ArrayList<String> )
>> metadataResolver.getRootNamespaces( repoId );
>> gruopIdList = new ArrayList<String>() ;
>> artifactsList = new ArrayList<String>() ;
>>
>> //following iterates through the root name spaces list and get
>> the gruo id of relavet root name spaces.
>> for( String namespace : rootNameSpacesList )
>> {
>> //this will get the gruop id list of relavant name space . eg
>> : org > archiva(gruop id)
>> gruopIdList =
>> (ArrayList<String>)metadataResolver.getNamespaces( repoId , namespace );
>>
>> // following will iterates through the particular gruop id 's
>> for (String gruopId : gruopIdList )
>> {
>> // parse the parameters "repoId" and "namespace + gruop id
>> "to artifacts list. eg : params = ("internal" , "org.archiva")
>> artifactsList =
>> (ArrayList<String>)metadataResolver.getNamespaces( repoId,namespace + "." +
>> gruopId );
>>
>> for (String artifact : artifactsList)
>> {
>> //iterates through the artifacts and get the available
>> versions of a particular artifact
>> artifactsVersionsList = ( ArrayList <String>
>> )metadataResolver.getProjectVersions( repoId , namespace + "." + gruopId ,
>> artifact );
>> Artifact artifactWithDetails = new Artifact();
>>
>> for (String version : artifactsVersionsList)
>> {
>> //assign gathered attributes Artifact object and
>> add it in to the list
>> artifactWithDetails.setVersion(version);
>> artifactWithDetails.setArtifactId(artifact);
>> artifactWithDetails.setGroupId(gruopId);
>> artifactWithDetails.setRepositoryId(repoId);
>> artifactsListWithDetails.add(artifactWithDetails);
>>
>> }
>> }
>> }
>> }
>>
>>
>> }
>> }
>>
>>
>>
>>
>> --
>> P.A.Eshan Sudharaka
>> Dept of Computer Science and Engineering
>> University of Moratuwa
>> Sri Lanka
>>
>
>
>
> --
> P.A.Eshan Sudharaka
> Dept of Computer Science and Engineering
> University of Moratuwa
> Sri Lanka
>
--
P.A.Eshan Sudharaka
Dept of Computer Science and Engineering
University of Moratuwa
Sri Lanka
