123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115 |
- /*
- * Copyright (C) 2011, Chris Aniszczyk <caniszczyk@gmail.com>
- * Copyright (C) 2009, Robin Rosenberg <robin.rosenberg@dewire.com> and others
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Distribution License v. 1.0 which is available at
- * https://www.eclipse.org/org/documents/edl-v10.php.
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
- package org.eclipse.jgit.internal.storage.file;
-
- import java.io.Serializable;
-
- import org.eclipse.jgit.internal.JGitText;
- import org.eclipse.jgit.lib.CheckoutEntry;
- import org.eclipse.jgit.lib.Constants;
- import org.eclipse.jgit.lib.ObjectId;
- import org.eclipse.jgit.lib.PersonIdent;
- import org.eclipse.jgit.lib.ReflogEntry;
- import org.eclipse.jgit.util.RawParseUtils;
-
- /**
- * Parsed reflog entry
- */
- public class ReflogEntryImpl implements Serializable, ReflogEntry {
- private static final long serialVersionUID = 1L;
-
- private ObjectId oldId;
-
- private ObjectId newId;
-
- private PersonIdent who;
-
- private String comment;
-
- ReflogEntryImpl(byte[] raw, int pos) {
- oldId = ObjectId.fromString(raw, pos);
- pos += Constants.OBJECT_ID_STRING_LENGTH;
- if (raw[pos++] != ' ')
- throw new IllegalArgumentException(
- JGitText.get().rawLogMessageDoesNotParseAsLogEntry);
- newId = ObjectId.fromString(raw, pos);
- pos += Constants.OBJECT_ID_STRING_LENGTH;
- if (raw[pos++] != ' ') {
- throw new IllegalArgumentException(
- JGitText.get().rawLogMessageDoesNotParseAsLogEntry);
- }
- who = RawParseUtils.parsePersonIdentOnly(raw, pos);
- int p0 = RawParseUtils.next(raw, pos, '\t');
- if (p0 >= raw.length)
- comment = ""; // personident has no \t, no comment present //$NON-NLS-1$
- else {
- int p1 = RawParseUtils.nextLF(raw, p0);
- comment = p1 > p0 ? RawParseUtils.decode(raw, p0, p1 - 1) : ""; //$NON-NLS-1$
- }
- }
-
- /* (non-Javadoc)
- * @see org.eclipse.jgit.internal.storage.file.ReflogEntry#getOldId()
- */
- /** {@inheritDoc} */
- @Override
- public ObjectId getOldId() {
- return oldId;
- }
-
- /* (non-Javadoc)
- * @see org.eclipse.jgit.internal.storage.file.ReflogEntry#getNewId()
- */
- /** {@inheritDoc} */
- @Override
- public ObjectId getNewId() {
- return newId;
- }
-
- /* (non-Javadoc)
- * @see org.eclipse.jgit.internal.storage.file.ReflogEntry#getWho()
- */
- /** {@inheritDoc} */
- @Override
- public PersonIdent getWho() {
- return who;
- }
-
- /* (non-Javadoc)
- * @see org.eclipse.jgit.internal.storage.file.ReflogEntry#getComment()
- */
- /** {@inheritDoc} */
- @Override
- public String getComment() {
- return comment;
- }
-
- /** {@inheritDoc} */
- @SuppressWarnings("nls")
- @Override
- public String toString() {
- return "Entry[" + oldId.name() + ", " + newId.name() + ", " + getWho()
- + ", " + getComment() + "]";
- }
-
- /* (non-Javadoc)
- * @see org.eclipse.jgit.internal.storage.file.ReflogEntry#parseCheckout()
- */
- /** {@inheritDoc} */
- @Override
- public CheckoutEntry parseCheckout() {
- if (getComment().startsWith(CheckoutEntryImpl.CHECKOUT_MOVING_FROM)) {
- return new CheckoutEntryImpl(this);
- }
- return null;
- }
- }
|