/*
* 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.
*/
package ro.nextreports.designer.util.file;
import java.io.File;
import java.io.FilenameFilter;
import javax.swing.filechooser.FileFilter;
/**
* @author Decebal Suiu
*/
public class ExtensionFilter extends FileFilter implements FilenameFilter {
////////////////////
// variables
private String extension;
////////////////////
// constructors
public ExtensionFilter(String extension) {
this.extension = extension;
}
////////////////////
// business
/**
* Accepts any file ending in extension. The case of the filename is ignored.
*/
public boolean accept(File file) {
if (file.isDirectory()) {
return true;
}
// perform a case insensitive check.
return file.getName().toUpperCase().endsWith(extension.toUpperCase());
}
public boolean accept(File dir, String name) {
return accept(new File(dir, name));
}
@Override
public String getDescription() {
return extension + " filter";
}
}