| /* |
| * Copyright (C) 2011, 2013 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.api; |
| |
| import java.util.Collections; |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import org.eclipse.jgit.lib.IndexDiff; |
| import org.eclipse.jgit.lib.IndexDiff.StageState; |
| |
| /** |
| * A class telling where the working-tree, the index and the current HEAD differ |
| * from each other. Collections are exposed containing the paths of the modified |
| * files. E.g. to find out which files are dirty in the working tree (modified |
| * but not added) you would inspect the collection returned by |
| * {@link #getModified()}. |
| * <p> |
| * The same path can be returned by multiple getters. E.g. if a modification has |
| * been added to the index and afterwards the corresponding working tree file is |
| * again modified this path will be returned by {@link #getModified()} and |
| * {@link #getChanged()} |
| */ |
| public class Status { |
| private final IndexDiff diff; |
| |
| private final boolean clean; |
| |
| private final boolean hasUncommittedChanges;; |
| |
| /** |
| * @param diff |
| */ |
| public Status(IndexDiff diff) { |
| super(); |
| this.diff = diff; |
| hasUncommittedChanges = !diff.getAdded().isEmpty() // |
| || !diff.getChanged().isEmpty() // |
| || !diff.getRemoved().isEmpty() // |
| || !diff.getMissing().isEmpty() // |
| || !diff.getModified().isEmpty() // |
| || !diff.getConflicting().isEmpty(); |
| clean = !hasUncommittedChanges // |
| && diff.getUntracked().isEmpty(); |
| } |
| |
| /** |
| * @return true if no differences exist between the working-tree, the index, |
| * and the current HEAD, false if differences do exist |
| */ |
| public boolean isClean() { |
| return clean; |
| } |
| |
| /** |
| * @return true if any tracked file is changed |
| * |
| * @since 3.2 |
| */ |
| public boolean hasUncommittedChanges() { |
| return hasUncommittedChanges; |
| } |
| |
| /** |
| * @return list of files added to the index, not in HEAD (e.g. what you get |
| * if you call 'git add ...' on a newly created file) |
| */ |
| public Set<String> getAdded() { |
| return Collections.unmodifiableSet(diff.getAdded()); |
| } |
| |
| /** |
| * @return list of files changed from HEAD to index (e.g. what you get if |
| * you modify an existing file and call 'git add ...' on it) |
| */ |
| public Set<String> getChanged() { |
| return Collections.unmodifiableSet(diff.getChanged()); |
| } |
| |
| /** |
| * @return list of files removed from index, but in HEAD (e.g. what you get |
| * if you call 'git rm ...' on a existing file) |
| */ |
| public Set<String> getRemoved() { |
| return Collections.unmodifiableSet(diff.getRemoved()); |
| } |
| |
| /** |
| * @return list of files in index, but not filesystem (e.g. what you get if |
| * you call 'rm ...' on a existing file) |
| */ |
| public Set<String> getMissing() { |
| return Collections.unmodifiableSet(diff.getMissing()); |
| } |
| |
| /** |
| * @return list of files modified on disk relative to the index (e.g. what |
| * you get if you modify an existing file without adding it to the |
| * index) |
| */ |
| public Set<String> getModified() { |
| return Collections.unmodifiableSet(diff.getModified()); |
| } |
| |
| /** |
| * @return list of files that are not ignored, and not in the index. (e.g. |
| * what you get if you create a new file without adding it to the |
| * index) |
| */ |
| public Set<String> getUntracked() { |
| return Collections.unmodifiableSet(diff.getUntracked()); |
| } |
| |
| /** |
| * @return set of directories that are not ignored, and not in the index. |
| */ |
| public Set<String> getUntrackedFolders() { |
| return Collections.unmodifiableSet(diff.getUntrackedFolders()); |
| } |
| |
| /** |
| * @return list of files that are in conflict. (e.g what you get if you |
| * modify file that was modified by someone else in the meantime) |
| */ |
| public Set<String> getConflicting() { |
| return Collections.unmodifiableSet(diff.getConflicting()); |
| } |
| |
| /** |
| * @return a map from conflicting path to its {@link StageState}. |
| * @since 3.0 |
| */ |
| public Map<String, StageState> getConflictingStageState() { |
| return Collections.unmodifiableMap(diff.getConflictingStageStates()); |
| } |
| |
| /** |
| * @return set of files and folders that are ignored and not in the index. |
| */ |
| public Set<String> getIgnoredNotInIndex() { |
| return Collections.unmodifiableSet(diff.getIgnoredNotInIndex()); |
| } |
| |
| /** |
| * @return set of files and folders that are known to the repo and changed |
| * either in the index or in the working tree. |
| * |
| * @since 3.2 |
| */ |
| public Set<String> getUncommittedChanges() { |
| Set<String> uncommittedChanges = new HashSet<String>(); |
| uncommittedChanges.addAll(diff.getAdded()); |
| uncommittedChanges.addAll(diff.getChanged()); |
| uncommittedChanges.addAll(diff.getRemoved()); |
| uncommittedChanges.addAll(diff.getMissing()); |
| uncommittedChanges.addAll(diff.getModified()); |
| uncommittedChanges.addAll(diff.getConflicting()); |
| return uncommittedChanges; |
| } |
| } |