| /******************************************************************************* |
| * Copyright (c) 2000, 2001, 2002 International Business Machines Corp. and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v0.5 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v05.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.jdt.internal.compiler.batch; |
| |
| import java.io.File; |
| |
| public class FileFinder { |
| private final int INITIAL_SIZE = 10; |
| public String[] resultFiles = new String[INITIAL_SIZE]; |
| public int counter = 0; |
| public void find(File f, String pattern, boolean verbose) { |
| if (verbose) { |
| System.out.println(Main.bind("scanning.start",f.getAbsolutePath())); //$NON-NLS-1$ |
| } |
| find0(f, pattern, verbose); |
| System.arraycopy(resultFiles, 0, (resultFiles = new String[counter]), 0, counter); |
| } |
| public void find0(File f, String pattern, boolean verbose) { |
| if (f.isDirectory()) { |
| String[] files = f.list(); |
| if (files == null) return; |
| for (int i = 0, max = files.length; i < max; i++) { |
| File current = new File(f, files[i]); |
| if (current.isDirectory()) { |
| find0(current, pattern, verbose); |
| } else { |
| if (current.getName().toUpperCase().endsWith(pattern)) { |
| int length; |
| if ((length = resultFiles.length) == counter) { |
| System.arraycopy(resultFiles, 0, (resultFiles = new String[length * 2]), 0, length); |
| } |
| resultFiles[counter++] = current.getAbsolutePath(); |
| if (verbose && (counter % 100) == 0) |
| System.out.print('.'); |
| } |
| } |
| } |
| } |
| } |
| } |