| package org.apache.maven.scm.provider.hg; |
| |
| /* |
| * 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.ArrayList; |
| import java.util.List; |
| |
| import org.apache.maven.scm.CommandParameters; |
| import org.apache.maven.scm.ScmException; |
| import org.apache.maven.scm.ScmFileSet; |
| import org.apache.maven.scm.command.add.AddScmResult; |
| import org.apache.maven.scm.command.blame.BlameScmResult; |
| import org.apache.maven.scm.command.branch.BranchScmResult; |
| import org.apache.maven.scm.command.changelog.ChangeLogScmResult; |
| import org.apache.maven.scm.command.checkin.CheckInScmResult; |
| import org.apache.maven.scm.command.checkout.CheckOutScmResult; |
| import org.apache.maven.scm.command.diff.DiffScmResult; |
| import org.apache.maven.scm.command.info.InfoScmResult; |
| import org.apache.maven.scm.command.list.ListScmResult; |
| import org.apache.maven.scm.command.remove.RemoveScmResult; |
| import org.apache.maven.scm.command.status.StatusScmResult; |
| import org.apache.maven.scm.command.tag.TagScmResult; |
| import org.apache.maven.scm.command.update.UpdateScmResult; |
| import org.apache.maven.scm.provider.AbstractScmProvider; |
| import org.apache.maven.scm.provider.ScmProviderRepository; |
| import org.apache.maven.scm.provider.hg.command.add.HgAddCommand; |
| import org.apache.maven.scm.provider.hg.command.blame.HgBlameCommand; |
| import org.apache.maven.scm.provider.hg.command.branch.HgBranchCommand; |
| import org.apache.maven.scm.provider.hg.command.changelog.HgChangeLogCommand; |
| import org.apache.maven.scm.provider.hg.command.checkin.HgCheckInCommand; |
| import org.apache.maven.scm.provider.hg.command.checkout.HgCheckOutCommand; |
| import org.apache.maven.scm.provider.hg.command.diff.HgDiffCommand; |
| import org.apache.maven.scm.provider.hg.command.info.HgInfoCommand; |
| import org.apache.maven.scm.provider.hg.command.inventory.HgListCommand; |
| import org.apache.maven.scm.provider.hg.command.remove.HgRemoveCommand; |
| import org.apache.maven.scm.provider.hg.command.status.HgStatusCommand; |
| import org.apache.maven.scm.provider.hg.command.tag.HgTagCommand; |
| import org.apache.maven.scm.provider.hg.command.update.HgUpdateCommand; |
| import org.apache.maven.scm.provider.hg.repository.HgScmProviderRepository; |
| import org.apache.maven.scm.repository.ScmRepositoryException; |
| import org.apache.maven.scm.repository.UnknownRepositoryStructure; |
| |
| /** |
| * Mercurial (HG) is a decentralized revision control system. |
| * <a href="http://www.selenic.com/mercurial">http://www.selenic.com/mercurial</a> |
| * |
| * @author <a href="mailto:thurner.rupert@ymono.net">thurner rupert</a> |
| * |
| * @plexus.component role="org.apache.maven.scm.provider.ScmProvider" |
| * role-hint="hg" |
| */ |
| public class HgScmProvider |
| extends AbstractScmProvider |
| { |
| /** {@inheritDoc} */ |
| public String getScmSpecificFilename() |
| { |
| return ".hg"; |
| } |
| |
| private static class HgUrlParserResult |
| { |
| private List<String> messages = new ArrayList<String>(); |
| |
| private ScmProviderRepository repository; |
| } |
| |
| /** {@inheritDoc} */ |
| public ScmProviderRepository makeProviderScmRepository( String scmSpecificUrl, char delimiter ) |
| throws ScmRepositoryException |
| { |
| HgUrlParserResult result = parseScmUrl( scmSpecificUrl ); |
| |
| if ( result.messages.size() > 0 ) |
| { |
| throw new ScmRepositoryException( "The scm url is invalid.", result.messages ); |
| } |
| |
| return result.repository; |
| } |
| |
| private HgUrlParserResult parseScmUrl( String scmSpecificUrl ) |
| { |
| HgUrlParserResult result = new HgUrlParserResult(); |
| |
| String url = scmSpecificUrl; |
| |
| // ---------------------------------------------------------------------- |
| // Do some sanity checking of the SVN url |
| // ---------------------------------------------------------------------- |
| |
| if ( url.startsWith( "file" ) ) |
| { |
| if ( !url.startsWith( "file:///" ) && !url.startsWith( "file://localhost/" ) ) |
| { |
| result.messages.add( "An hg 'file' url must be on the form 'file:///' or 'file://localhost/'." ); |
| |
| return result; |
| } |
| } |
| else if ( url.startsWith( "https" ) ) |
| { |
| if ( !url.startsWith( "https://" ) ) |
| { |
| result.messages.add( "An hg 'http' url must be on the form 'https://'." ); |
| |
| return result; |
| } |
| } |
| else if ( url.startsWith( "http" ) ) |
| { |
| if ( !url.startsWith( "http://" ) ) |
| { |
| result.messages.add( "An hg 'http' url must be on the form 'http://'." ); |
| |
| return result; |
| } |
| } |
| else |
| { |
| try |
| { |
| @SuppressWarnings( "unused" ) |
| File file = new File( url ); |
| } |
| catch ( Throwable e ) |
| { |
| result.messages.add( "The filename provided is not valid" ); |
| |
| return result; |
| } |
| |
| } |
| |
| result.repository = new HgScmProviderRepository( url ); |
| |
| return result; |
| } |
| |
| /** {@inheritDoc} */ |
| public ScmProviderRepository makeProviderScmRepository( File path ) |
| throws ScmRepositoryException, UnknownRepositoryStructure |
| { |
| if ( path == null ) |
| { |
| throw new NullPointerException( "Path argument is null" ); |
| } |
| |
| if ( !path.isDirectory() ) |
| { |
| throw new ScmRepositoryException( path.getAbsolutePath() + " isn't a valid directory." ); |
| } |
| |
| File hgDir = new File( path, ".hg" ); |
| |
| if ( !hgDir.exists() ) |
| { |
| throw new ScmRepositoryException( path.getAbsolutePath() + " isn't a hg directory." ); |
| } |
| |
| return makeProviderScmRepository( path.getAbsolutePath(), ':' ); |
| } |
| |
| /** {@inheritDoc} */ |
| public List<String> validateScmUrl( String scmSpecificUrl, char delimiter ) |
| { |
| HgUrlParserResult result = parseScmUrl( scmSpecificUrl ); |
| |
| return result.messages; |
| } |
| |
| /** {@inheritDoc} */ |
| public String getScmType() |
| { |
| return "hg"; |
| } |
| |
| /** {@inheritDoc} */ |
| public AddScmResult add( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters parameters ) |
| throws ScmException |
| { |
| HgAddCommand command = new HgAddCommand(); |
| |
| command.setLogger( getLogger() ); |
| |
| return (AddScmResult) command.execute( repository, fileSet, parameters ); |
| } |
| |
| /** {@inheritDoc} */ |
| public ChangeLogScmResult changelog( ScmProviderRepository repository, ScmFileSet fileSet, |
| CommandParameters parameters ) |
| throws ScmException |
| { |
| HgChangeLogCommand command = new HgChangeLogCommand(); |
| |
| command.setLogger( getLogger() ); |
| |
| return (ChangeLogScmResult) command.execute( repository, fileSet, parameters ); |
| } |
| |
| /** {@inheritDoc} */ |
| public CheckInScmResult checkin( ScmProviderRepository repository, ScmFileSet fileSet, |
| CommandParameters parameters ) |
| throws ScmException |
| { |
| HgCheckInCommand command = new HgCheckInCommand(); |
| |
| command.setLogger( getLogger() ); |
| |
| return (CheckInScmResult) command.execute( repository, fileSet, parameters ); |
| } |
| |
| /** {@inheritDoc} */ |
| public CheckOutScmResult checkout( ScmProviderRepository repository, ScmFileSet fileSet, |
| CommandParameters parameters ) |
| throws ScmException |
| { |
| HgCheckOutCommand command = new HgCheckOutCommand(); |
| |
| command.setLogger( getLogger() ); |
| |
| return (CheckOutScmResult) command.execute( repository, fileSet, parameters ); |
| } |
| |
| /** {@inheritDoc} */ |
| public TagScmResult tag( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters parameters ) |
| throws ScmException |
| { |
| HgTagCommand command = new HgTagCommand(); |
| |
| command.setLogger( getLogger() ); |
| |
| return (TagScmResult) command.execute( repository, fileSet, parameters ); |
| } |
| |
| /** {@inheritDoc} */ |
| public DiffScmResult diff( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters parameters ) |
| throws ScmException |
| { |
| HgDiffCommand command = new HgDiffCommand(); |
| |
| command.setLogger( getLogger() ); |
| |
| return (DiffScmResult) command.execute( repository, fileSet, parameters ); |
| } |
| |
| /** {@inheritDoc} */ |
| public RemoveScmResult remove( ScmProviderRepository repository, ScmFileSet fileSet, |
| CommandParameters parameters ) |
| throws ScmException |
| { |
| HgRemoveCommand command = new HgRemoveCommand(); |
| |
| command.setLogger( getLogger() ); |
| |
| return (RemoveScmResult) command.execute( repository, fileSet, parameters ); |
| } |
| |
| /** {@inheritDoc} */ |
| public StatusScmResult status( ScmProviderRepository repository, ScmFileSet fileSet, |
| CommandParameters parameters ) |
| throws ScmException |
| { |
| HgStatusCommand command = new HgStatusCommand(); |
| |
| command.setLogger( getLogger() ); |
| |
| return (StatusScmResult) command.execute( repository, fileSet, parameters ); |
| } |
| |
| /** {@inheritDoc} */ |
| public UpdateScmResult update( ScmProviderRepository repository, ScmFileSet fileSet, |
| CommandParameters parameters ) |
| throws ScmException |
| { |
| HgUpdateCommand command = new HgUpdateCommand(); |
| |
| command.setLogger( getLogger() ); |
| |
| return (UpdateScmResult) command.execute( repository, fileSet, parameters ); |
| } |
| |
| /** {@inheritDoc} */ |
| protected BlameScmResult blame( ScmProviderRepository repository, ScmFileSet fileSet, |
| CommandParameters parameters ) |
| throws ScmException |
| { |
| HgBlameCommand command = new HgBlameCommand(); |
| |
| command.setLogger( getLogger() ); |
| |
| return (BlameScmResult) command.execute( repository, fileSet, parameters ); |
| } |
| |
| /** {@inheritDoc} */ |
| public BranchScmResult branch( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters parameters ) |
| throws ScmException |
| { |
| HgBranchCommand command = new HgBranchCommand(); |
| |
| command.setLogger( getLogger() ); |
| |
| return (BranchScmResult) command.execute( repository, fileSet, parameters ); |
| } |
| |
| /** |
| * @since 1.5 |
| */ |
| @Override |
| protected ListScmResult list( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters parameters ) |
| throws ScmException |
| { |
| HgListCommand hgListCommand = new HgListCommand(); |
| hgListCommand.setLogger( getLogger() ); |
| return (ListScmResult) hgListCommand.executeCommand( repository, fileSet, parameters ); |
| |
| } |
| |
| /** |
| * returns result of hg id -i |
| * @since 1.5 |
| * @see org.apache.maven.scm.provider.AbstractScmProvider#info(org.apache.maven.scm.provider.ScmProviderRepository, org.apache.maven.scm.ScmFileSet, org.apache.maven.scm.CommandParameters) |
| */ |
| @Override |
| public InfoScmResult info( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters parameters ) |
| throws ScmException |
| { |
| HgInfoCommand infoCommand = new HgInfoCommand(); |
| infoCommand.setLogger( getLogger() ); |
| return (InfoScmResult) infoCommand.execute( repository, fileSet, parameters ); |
| } |
| } |