1 /* 2 * Copyright (C) 2008, Google Inc. 3 * Copyright (C) 2008, Jonas Fonseca <fonseca@diku.dk> 4 * Copyright (C) 2008, Shawn O. Pearce <spearce@spearce.org> 5 * Copyright (C) 2011, Matthias Sohn <matthias.sohn@sap.com> 6 * and other copyright owners as documented in the project's IP log. 7 * 8 * This program and the accompanying materials are made available 9 * under the terms of the Eclipse Distribution License v1.0 which 10 * accompanies this distribution, is reproduced below, and is 11 * available at http://www.eclipse.org/org/documents/edl-v10.php 12 * 13 * All rights reserved. 14 * 15 * Redistribution and use in source and binary forms, with or 16 * without modification, are permitted provided that the following 17 * conditions are met: 18 * 19 * - Redistributions of source code must retain the above copyright 20 * notice, this list of conditions and the following disclaimer. 21 * 22 * - Redistributions in binary form must reproduce the above 23 * copyright notice, this list of conditions and the following 24 * disclaimer in the documentation and/or other materials provided 25 * with the distribution. 26 * 27 * - Neither the name of the Eclipse Foundation, Inc. nor the 28 * names of its contributors may be used to endorse or promote 29 * products derived from this software without specific prior 30 * written permission. 31 * 32 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 33 * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 34 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 35 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 36 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 37 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 38 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 39 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 40 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 41 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 42 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 43 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 44 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 45 */ 46 47 package org.eclipse.jgit.pgm.debug; 48 49 import static java.lang.Integer.valueOf; 50 51 import java.time.Instant; 52 import java.time.ZoneId; 53 import java.time.format.DateTimeFormatter; 54 import java.util.Locale; 55 56 import org.eclipse.jgit.dircache.DirCache; 57 import org.eclipse.jgit.dircache.DirCacheEntry; 58 import org.eclipse.jgit.lib.FileMode; 59 import org.eclipse.jgit.pgm.Command; 60 import org.eclipse.jgit.pgm.TextBuiltin; 61 import org.kohsuke.args4j.Option; 62 63 @Command(usage = "usage_ShowDirCache") 64 class ShowDirCache extends TextBuiltin { 65 66 @Option(name = "--millis", aliases = { "-m" }, usage = "usage_showTimeInMilliseconds") 67 private boolean millis = false; 68 69 /** {@inheritDoc} */ 70 @Override 71 protected void run() throws Exception { 72 final DateTimeFormatter fmt = DateTimeFormatter 73 .ofPattern("yyyy-MM-dd,HH:mm:ss.nnnnnnnnn") //$NON-NLS-1$ 74 .withLocale(Locale.getDefault()) 75 .withZone(ZoneId.systemDefault()); 76 77 final DirCache cache = db.readDirCache(); 78 for (int i = 0; i < cache.getEntryCount(); i++) { 79 final DirCacheEntry ent = cache.getEntry(i); 80 final FileMode mode = FileMode.fromBits(ent.getRawMode()); 81 final int len = ent.getLength(); 82 Instant mtime = ent.getLastModifiedInstant(); 83 final int stage = ent.getStage(); 84 85 outw.print(mode); 86 outw.format(" %6d", valueOf(len)); //$NON-NLS-1$ 87 outw.print(' '); 88 if (millis) { 89 outw.print(mtime.toEpochMilli()); 90 } else { 91 outw.print(fmt.format(mtime)); 92 } 93 outw.print(' '); 94 outw.print(ent.getObjectId().name()); 95 outw.print(' '); 96 outw.print(stage); 97 outw.print('\t'); 98 outw.print(ent.getPathString()); 99 outw.println(); 100 } 101 } 102 }