/**
* Copyright (c) 2005-2017, KoLmafia development team
* http://kolmafia.sourceforge.net/
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* [1] Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* [2] Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* [3] Neither the name "KoLmafia" nor the names of its contributors may
* be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION ) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE ) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
package net.sourceforge.kolmafia.svn;
import java.io.File;
import org.tmatesoft.svn.core.SVNException;
import org.tmatesoft.svn.core.io.SVNRepository;
import net.sourceforge.kolmafia.RequestLogger;
public class CheckStatusRunnable
implements Runnable
{
private CheckStatusResult result = CheckStatusResult.UNSTARTED;
private File originalFile;
private SVNRepository repo;
private long wcRevisionNumber;
File repoFile;
boolean quiet;
private long repoRevision;
private SVNException exception;
public CheckStatusRunnable( File originalFile, SVNRepository repo, long wcRevisionNumber, File repoFile, boolean quiet )
{
this.originalFile = originalFile;
this.repo = repo;
this.wcRevisionNumber = wcRevisionNumber;
this.repoFile = repoFile;
this.quiet = quiet;
}
public void run()
{
result = CheckStatusResult.STARTED;
try
{
repoRevision = repo.getLatestRevision();
}
catch ( SVNException e )
{
exception = e;
result = CheckStatusResult.SVN_EXCEPTION;
if ( !quiet ) {
RequestLogger.printLine( repoFile.getName() + " not checked - exception: " + e.toString() );
}
return;
}
if (repoRevision == wcRevisionNumber)
{
result = CheckStatusResult.AT_HEAD;
if ( !quiet )
{
RequestLogger.printLine( repoFile.getName() + " is at HEAD (r" + repoRevision + ")" );
}
}
else
{
result = CheckStatusResult.NEEDS_UPDATE;
if ( !quiet )
{
RequestLogger.printLine( repoFile.getName() + " needs updating from (r" + wcRevisionNumber + ") to (r" + repoRevision + ")" );
}
}
return;
}
public void reportInterrupt()
{
result = CheckStatusResult.OTHER_ERROR;
if ( !quiet )
{
RequestLogger.printLine( repoFile.getName() + " update check was interrupted." );
}
}
public CheckStatusResult getResult()
{
return result;
}
public File getOriginalFile()
{
return originalFile;
}
public SVNException getException()
{
return exception;
}
public boolean isAtHead()
{
return getResult() == CheckStatusResult.AT_HEAD;
}
public boolean shouldBeUpdated()
{
return getResult() == CheckStatusResult.NEEDS_UPDATE;
}
public static enum CheckStatusResult
{
UNSTARTED, STARTED, SVN_EXCEPTION, OTHER_ERROR, AT_HEAD, NEEDS_UPDATE
}
}