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Diffstat (limited to 'org.eclipse.jgit.test/tst/org/eclipse/jgit/treewalk/FileTreeIteratorWithTimeControl.java')
| -rw-r--r-- | org.eclipse.jgit.test/tst/org/eclipse/jgit/treewalk/FileTreeIteratorWithTimeControl.java | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/org.eclipse.jgit.test/tst/org/eclipse/jgit/treewalk/FileTreeIteratorWithTimeControl.java b/org.eclipse.jgit.test/tst/org/eclipse/jgit/treewalk/FileTreeIteratorWithTimeControl.java deleted file mode 100644 index fc79d4586d..0000000000 --- a/org.eclipse.jgit.test/tst/org/eclipse/jgit/treewalk/FileTreeIteratorWithTimeControl.java +++ /dev/null @@ -1,109 +0,0 @@ -/* - * Copyright (C) 2010, Christian Halstrick <christian.halstrick@sap.com> - * and other copyright owners as documented in the project's IP log. - * - * This program and the accompanying materials are made available - * under the terms of the Eclipse Distribution License v1.0 which - * accompanies this distribution, is reproduced below, and is - * available at http://www.eclipse.org/org/documents/edl-v10.php - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or - * without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided - * with the distribution. - * - * - Neither the name of the Eclipse Foundation, Inc. nor the - * names of its contributors may be used to endorse or promote - * products derived from this software without specific prior - * written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND - * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, - * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER - * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ -package org.eclipse.jgit.treewalk; - -import java.io.File; -import java.util.SortedSet; -import java.util.TreeSet; - -import org.eclipse.jgit.lib.Config; -import org.eclipse.jgit.lib.ObjectReader; -import org.eclipse.jgit.lib.Repository; -import org.eclipse.jgit.util.FS; - -/** - * A {@link FileTreeIterator} used in tests which allows to specify explicitly - * what will be returned by {@link #getEntryLastModified()}. This allows to - * write tests where certain files have to have the same modification time. - * <p> - * This iterator is configured by a list of strictly increasing long values - * t(0), t(1), ..., t(n). For each file with a modification between t(x) and - * t(x+1) [ t(x) <= time < t(x+1) ] this iterator will report t(x). For - * files with a modification time smaller t(0) a modification time of 0 is - * returned. For files with a modification time greater or equal t(n) t(n) will - * be returned. - * <p> - * This class was written especially to test racy-git problems - */ -public class FileTreeIteratorWithTimeControl extends FileTreeIterator { - private TreeSet<Long> modTimes; - - public FileTreeIteratorWithTimeControl(FileTreeIterator p, Repository repo, - TreeSet<Long> modTimes) { - super(p, repo.getWorkTree(), repo.getFS()); - this.modTimes = modTimes; - } - - public FileTreeIteratorWithTimeControl(FileTreeIterator p, File f, FS fs, - TreeSet<Long> modTimes) { - super(p, f, fs); - this.modTimes = modTimes; - } - - public FileTreeIteratorWithTimeControl(Repository repo, - TreeSet<Long> modTimes) { - super(repo); - this.modTimes = modTimes; - } - - public FileTreeIteratorWithTimeControl(File f, FS fs, - TreeSet<Long> modTimes) { - super(f, fs, new Config().get(WorkingTreeOptions.KEY)); - this.modTimes = modTimes; - } - - @Override - public AbstractTreeIterator createSubtreeIterator(ObjectReader reader) { - return new FileTreeIteratorWithTimeControl(this, - ((FileEntry) current()).getFile(), fs, modTimes); - } - - @Override - public long getEntryLastModified() { - if (modTimes == null) - return 0; - Long cutOff = Long.valueOf(super.getEntryLastModified() + 1); - SortedSet<Long> head = modTimes.headSet(cutOff); - return head.isEmpty() ? 0 : head.last().longValue(); - } -} |