Here you can find the source of endsWithExtension(final String fileName, final String extension)
private static boolean endsWithExtension(final String fileName, final String extension)
//package com.java2s; /******************************************************************************* * Copyright 2009 Regents of the University of Minnesota. All rights * reserved.// w ww . j ava2 s . co m * Copyright 2009 Mayo Foundation for Medical Education and Research. * All rights reserved. * * This program is made available under the terms of the Eclipse * Public License v1.0 which accompanies this distribution, * and is available at http://www.eclipse.org/legal/epl-v10.html * * 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 INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES OR CONDITIONS * OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A * PARTICULAR PURPOSE. See the License for the specific language * governing permissions and limitations under the License. * * Contributors: * Minnesota Supercomputing Institute - initial API and implementation ******************************************************************************/ public class Main { private static boolean endsWithExtension(final String fileName, final String extension) { return fileName != null && fileName.toLowerCase().endsWith(extension.toLowerCase()); } }