/*! ******************************************************************************
*
* Pentaho Data Integration
*
* Copyright (C) 2002-2013 by Pentaho : http://www.pentaho.com
*
*******************************************************************************
*
* Licensed 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.
*
******************************************************************************/
package org.pentaho.di.job.entries;
public class FTPUtils {
public static String FILE_SEPARATOR = "/";
/**
* normalize / to \ and remove trailing slashes from a path
*
* @param path
* @return normalized path
* @throws Exception
*/
public static String normalizePath( String path ) throws Exception {
if ( path == null ) {
return path;
}
String normalizedPath = path.replaceAll( "\\\\", FILE_SEPARATOR );
while ( normalizedPath.endsWith( "\\" ) || normalizedPath.endsWith( FILE_SEPARATOR ) ) {
normalizedPath = normalizedPath.substring( 0, normalizedPath.length() - 1 );
}
return normalizedPath;
}
}