Package org.apache.maven.scm.provider.integrity

Source Code of org.apache.maven.scm.provider.integrity.IntegrityScmProvider

package org.apache.maven.scm.provider.integrity;

/**
* 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.maven.scm.CommandParameter;
import org.apache.maven.scm.CommandParameters;
import org.apache.maven.scm.ScmException;
import org.apache.maven.scm.ScmFileSet;
import org.apache.maven.scm.ScmResult;
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.edit.EditScmResult;
import org.apache.maven.scm.command.export.ExportScmResult;
import org.apache.maven.scm.command.list.ListScmResult;
import org.apache.maven.scm.command.login.LoginScmResult;
import org.apache.maven.scm.command.mkdir.MkdirScmResult;
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.unedit.UnEditScmResult;
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.integrity.command.add.IntegrityAddCommand;
import org.apache.maven.scm.provider.integrity.command.blame.IntegrityBlameCommand;
import org.apache.maven.scm.provider.integrity.command.branch.IntegrityBranchCommand;
import org.apache.maven.scm.provider.integrity.command.changelog.IntegrityChangeLogCommand;
import org.apache.maven.scm.provider.integrity.command.checkin.IntegrityCheckInCommand;
import org.apache.maven.scm.provider.integrity.command.checkout.IntegrityCheckOutCommand;
import org.apache.maven.scm.provider.integrity.command.diff.IntegrityDiffCommand;
import org.apache.maven.scm.provider.integrity.command.edit.IntegrityEditCommand;
import org.apache.maven.scm.provider.integrity.command.export.IntegrityExportCommand;
import org.apache.maven.scm.provider.integrity.command.fileinfo.IntegrityFileInfoCommand;
import org.apache.maven.scm.provider.integrity.command.list.IntegrityListCommand;
import org.apache.maven.scm.provider.integrity.command.lock.IntegrityLockCommand;
import org.apache.maven.scm.provider.integrity.command.login.IntegrityLoginCommand;
import org.apache.maven.scm.provider.integrity.command.mkdir.IntegrityMkdirCommand;
import org.apache.maven.scm.provider.integrity.command.remove.IntegrityRemoveCommand;
import org.apache.maven.scm.provider.integrity.command.status.IntegrityStatusCommand;
import org.apache.maven.scm.provider.integrity.command.tag.IntegrityTagCommand;
import org.apache.maven.scm.provider.integrity.command.unedit.IntegrityUnEditCommand;
import org.apache.maven.scm.provider.integrity.command.unlock.IntegrityUnlockCommand;
import org.apache.maven.scm.provider.integrity.command.update.IntegrityUpdateCommand;
import org.apache.maven.scm.provider.integrity.repository.IntegrityScmProviderRepository;
import org.apache.maven.scm.repository.ScmRepositoryException;
import org.codehaus.plexus.util.StringUtils;

/**
* MKS Integrity SCM Provider for Maven
*
* @author <a href="mailto:cletus@mks.com">Cletus D'Souza</a>
* @version $Id: IntegrityScmProvider.java 1.7 2011/08/22 13:06:46EDT Cletus D'Souza (dsouza) Exp  $
* @plexus.component role="org.apache.maven.scm.provider.ScmProvider" role-hint="integrity"
* @since 1.6
*/
public class IntegrityScmProvider
    extends AbstractScmProvider
{
    public static final String INTEGRITY_CM_URL = "[[user][/pass]@host[:port]]|configPath";

    /**
     * Returns the name of our SCM Provider
     */
    public String getScmType()
    {
        return "integrity";
    }

    /**
     * This class is the central point of the SCM provider. The Maven-SCM framework will know only this class in the provider,
     * so this class will validate the scm url, populate the IntegrityScmProviderRepository and provide all commands that we support.
     *
     * @param scmSpecificUrl The SCM URL specific to our implementation for this plugin
     * @param delimiter      The character that separates the information above
     * @throws ScmRepositoryException
     */
    public ScmProviderRepository makeProviderScmRepository( String scmSpecificUrl, char delimiter )
        throws ScmRepositoryException
    {
        // Initialize our variables need to create the IntegrityScmProvderRepository
        String hostName = "";
        int port = 0;
        String userName = "";
        String password = "";
        String configPath = "";

        // Looking for a string in the following format:
        //  [[user][/pass]@host[:port]]|configPath
        // Where '|' is the delimiter...
        String[] tokens = StringUtils.split( scmSpecificUrl, String.valueOf( delimiter ) );
        // Expecting a minimum of one token to a maximum of two tokens
        if ( tokens.length < 1 || tokens.length > 2 )
        {
            throw new ScmRepositoryException(
                "Invalid SCM URL '" + scmSpecificUrl + "'.  Expecting a url using format: " + INTEGRITY_CM_URL );
        }
        else
        {
            // Inspect the first token to see if it contains connection information
            if ( tokens[0].indexOf( '@' ) >= 0 )
            {
                // First split up the username and password string from the host:port information
                String userPassStr = tokens[0].substring( 0, tokens[0].indexOf( '@' ) );
                getLogger().debug( "User/Password information supplied: " + userPassStr );
                String hostPortStr = tokens[0].substring( tokens[0].indexOf( '@' ) + 1, tokens[0].length() );
                getLogger().debug( "Host/Port information supplied: " + hostPortStr );

                if ( userPassStr.length() > 0 )
                {
                    // Next, make sure the username and password are separated using a forward slash '/'
                    int userPassDelimIndx = userPassStr.indexOf( '/' );
                    if ( userPassDelimIndx > 0 )
                    {
                        userName = userPassStr.substring( 0, userPassStr.indexOf( '/' ) );
                        if ( userPassStr.length() > ( userPassDelimIndx + 1 ) )
                        {
                            password = userPassStr.substring( userPassStr.indexOf( '/' ) + 1, userPassStr.length() );
                        }
                    }
                    else
                    {
                        userName = userPassStr;
                    }
                }
                // Now, check to see what we've got for the host:port information
                if ( hostPortStr.length() > 0 )
                {
                    int hostPortDelimIndx = hostPortStr.indexOf( ':' );
                    if ( hostPortDelimIndx > 0 )
                    {
                        hostName = hostPortStr.substring( 0, hostPortStr.indexOf( ':' ) );
                        if ( hostPortStr.length() > ( hostPortDelimIndx + 1 ) )
                        {
                            port = Integer.parseInt(
                                hostPortStr.substring( hostPortStr.indexOf( ':' ) + 1, hostPortStr.length() ) );
                        }
                    }
                    else
                    {
                        hostName = hostPortStr;
                    }
                }
            }
            // Grab the last token (or first token depends how you look at it)
            configPath = tokens[tokens.length - 1];
        }

        return new IntegrityScmProviderRepository( hostName, port, userName, password, configPath, getLogger() );
    }

    /**
     * Maps to si connect and initialization of the project with si projectinfo
     */
    @Override
    protected LoginScmResult login( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters params )
        throws ScmException
    {
        IntegrityLoginCommand command = new IntegrityLoginCommand();
        command.setLogger( getLogger() );
        return (LoginScmResult) command.execute( repository, fileSet, params );
    }

    /**
     * Maps to si rlog --rfilter=daterange:date1-date2
     */
    @Override
    protected ChangeLogScmResult changelog( ScmProviderRepository repository, ScmFileSet fileSet,
                                            CommandParameters parameters )
        throws ScmException
    {
        IntegrityChangeLogCommand command = new IntegrityChangeLogCommand();
        command.setLogger( getLogger() );
        return (ChangeLogScmResult) command.execute( repository, fileSet, parameters );
    }

    /**
     * Maps to si viewnonmembers and then si add for every non-member
     */
    @Override
    protected AddScmResult add( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters params )
        throws ScmException
    {
        IntegrityAddCommand command = new IntegrityAddCommand();
        command.setLogger( getLogger() );
        return (AddScmResult) command.execute( repository, fileSet, params );
    }

    /**
     * Maps to si dropsandbox
     */
    @Override
    protected RemoveScmResult remove( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters params )
        throws ScmException
    {
        IntegrityRemoveCommand command = new IntegrityRemoveCommand();
        command.setLogger( getLogger() );
        return (RemoveScmResult) command.execute( repository, fileSet, params );
    }


    /**
     * Maps to a si ci
     */
    @Override
    protected CheckInScmResult checkin( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters params )
        throws ScmException
    {
        IntegrityCheckInCommand command = new IntegrityCheckInCommand();
        command.setLogger( getLogger() );
        return (CheckInScmResult) command.execute( repository, fileSet, params );
    }

    /**
     * Maps to si createsandbox and/or si resync
     */
    @Override
    protected CheckOutScmResult checkout( ScmProviderRepository repository, ScmFileSet fileSet,
                                          CommandParameters params )
        throws ScmException
    {
        IntegrityCheckOutCommand command = new IntegrityCheckOutCommand();
        command.setLogger( getLogger() );
        return (CheckOutScmResult) command.execute( repository, fileSet, params );
    }

    /**
     * Maps to si diff
     */
    @Override
    protected DiffScmResult diff( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters params )
        throws ScmException
    {
        IntegrityDiffCommand command = new IntegrityDiffCommand();
        command.setLogger( getLogger() );
        return (DiffScmResult) command.execute( repository, fileSet, params );
    }

    /**
     * Maps to si makewritable
     */
    @Override
    protected EditScmResult edit( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters params )
        throws ScmException
    {
        IntegrityEditCommand command = new IntegrityEditCommand();
        command.setLogger( getLogger() );
        return (EditScmResult) command.execute( repository, fileSet, params );
    }

    /**
     * Maps to si viewsandbox with a filter of locally changed files
     */
    @Override
    protected StatusScmResult status( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters params )
        throws ScmException
    {
        IntegrityStatusCommand command = new IntegrityStatusCommand();
        command.setLogger( getLogger() );
        return (StatusScmResult) command.execute( repository, fileSet, params );
    }

    /**
     * Maps to si checkpoint
     */
    @Override
    protected TagScmResult tag( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters params )
        throws ScmException
    {
        IntegrityTagCommand command = new IntegrityTagCommand();
        command.setLogger( getLogger() );
        return (TagScmResult) command.execute( repository, fileSet, params );
    }

    /**
     * Maps to si revert
     */
    @Override
    protected UnEditScmResult unedit( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters params )
        throws ScmException
    {
        IntegrityUnEditCommand command = new IntegrityUnEditCommand();
        command.setLogger( getLogger() );
        return (UnEditScmResult) command.execute( repository, fileSet, params );
    }

    /**
     * Maps to si resync
     */
    @Override
    protected UpdateScmResult update( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters params )
        throws ScmException
    {
        IntegrityUpdateCommand command = new IntegrityUpdateCommand();
        command.setLogger( getLogger() );
        return (UpdateScmResult) command.execute( repository, fileSet, params );
    }

    /**
     * Maps to si annotate
     */
    @Override
    protected BlameScmResult blame( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters params )
        throws ScmException
    {
        IntegrityBlameCommand command = new IntegrityBlameCommand();
        command.setLogger( getLogger() );
        return (BlameScmResult) command.execute( repository, fileSet, params );
    }

    /**
     * Maps to si viewproject
     */
    @Override
    protected ListScmResult list( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters params )
        throws ScmException
    {
        IntegrityListCommand command = new IntegrityListCommand();
        command.setLogger( getLogger() );
        return (ListScmResult) command.execute( repository, fileSet, params );
    }

    /**
     * Maps to si projectco (no sandbox is used)
     */
    @Override
    protected ExportScmResult export( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters params )
        throws ScmException
    {
        IntegrityExportCommand command = new IntegrityExportCommand();
        command.setLogger( getLogger() );
        return (ExportScmResult) command.execute( repository, fileSet, params );
    }

    /**
     * Maps to si createdevpath
     */
    @Override
    protected BranchScmResult branch( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters params )
        throws ScmException
    {
        IntegrityBranchCommand command = new IntegrityBranchCommand();
        command.setLogger( getLogger() );
        return (BranchScmResult) command.execute( repository, fileSet, params );
    }

    /**
     * Maps to si createsubproject
     */
    @Override
    protected MkdirScmResult mkdir( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters params )
        throws ScmException
    {
        IntegrityMkdirCommand command = new IntegrityMkdirCommand();
        command.setLogger( getLogger() );
        return (MkdirScmResult) command.execute( repository, fileSet, params );
    }

    /**
     * Maps to si memberinfo
     */
    protected ScmResult fileinfo( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters params )
        throws ScmException
    {
        IntegrityFileInfoCommand command = new IntegrityFileInfoCommand();
        command.setLogger( getLogger() );
        return command.execute( repository, fileSet, params );
    }

    /**
     * Maps to si lock
     */
    protected ScmResult lock( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters params )
        throws ScmException
    {
        IntegrityLockCommand command = new IntegrityLockCommand();
        command.setLogger( getLogger() );
        return command.execute( repository, fileSet, params );
    }

    /**
     * Maps to si unlock
     */
    protected ScmResult unlock( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters params )
        throws ScmException
    {
        IntegrityUnlockCommand command = new IntegrityUnlockCommand( params.getString( CommandParameter.FILE ) );
        command.setLogger( getLogger() );
        return command.execute( repository, fileSet, params );
    }
}
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