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'databene commons' is an open source Java library by Volker Bergmann.
It provides extensions to the Java core library by utility classes, abstract concepts
and concrete implementations.
/*
* Copyright (C) 2004-2014 Volker Bergmann ([email protected]).
* All rights reserved.
*
* 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.databene.commons.file;
import java.text.Format;
import java.text.FieldPosition;
import java.text.ParsePosition;
import java.io.File;
/**
* Formats file names as local names or absolute path.
*
* Created: 13.05.2007 07:41:51
* @author Volker Bergmann
*/
public class FilenameFormat extends Format {
private static final long serialVersionUID = 8865264142496144195L;
private boolean fullPathUsed;
public FilenameFormat() {
this(true);
}
public FilenameFormat(boolean fullPathUsed) {
this.fullPathUsed = fullPathUsed;
}
public boolean isFullPathUsed() {
return fullPathUsed;
}
public void setFullPathUsed(boolean fullPathUsed) {
this.fullPathUsed = fullPathUsed;
}
@Override
public StringBuffer format(Object fileObject, StringBuffer toAppendTo, FieldPosition pos) {
File file = (File) fileObject;
String filename;
if (fullPathUsed)
filename = file.getAbsolutePath();
else
filename = file.getName();
return toAppendTo.append(filename);
}
@Override
public Object parseObject(String filename, ParsePosition pos) {
return new File(filename);
}
}