| /* |
| * Copyright (C) 2008, Google Inc. 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.transport; |
| |
| import static org.eclipse.jgit.transport.ReceiveCommand.Result.NOT_ATTEMPTED; |
| import static org.eclipse.jgit.transport.ReceiveCommand.Result.REJECTED_OTHER_REASON; |
| |
| import java.io.IOException; |
| import java.text.MessageFormat; |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.List; |
| |
| import org.eclipse.jgit.annotations.NonNull; |
| import org.eclipse.jgit.annotations.Nullable; |
| import org.eclipse.jgit.internal.JGitText; |
| import org.eclipse.jgit.lib.AnyObjectId; |
| import org.eclipse.jgit.lib.ObjectId; |
| import org.eclipse.jgit.lib.Ref; |
| import org.eclipse.jgit.lib.RefUpdate; |
| import org.eclipse.jgit.revwalk.RevCommit; |
| import org.eclipse.jgit.revwalk.RevObject; |
| import org.eclipse.jgit.revwalk.RevWalk; |
| |
| /** |
| * A command being processed by |
| * {@link org.eclipse.jgit.transport.ReceivePack}. |
| * <p> |
| * This command instance roughly translates to the server side representation of |
| * the {@link org.eclipse.jgit.transport.RemoteRefUpdate} created by the client. |
| */ |
| public class ReceiveCommand { |
| /** Type of operation requested. */ |
| public enum Type { |
| /** Create a new ref; the ref must not already exist. */ |
| CREATE, |
| |
| /** |
| * Update an existing ref with a fast-forward update. |
| * <p> |
| * During a fast-forward update no changes will be lost; only new |
| * commits are inserted into the ref. |
| */ |
| UPDATE, |
| |
| /** |
| * Update an existing ref by potentially discarding objects. |
| * <p> |
| * The current value of the ref is not fully reachable from the new |
| * value of the ref, so a successful command may result in one or more |
| * objects becoming unreachable. |
| */ |
| UPDATE_NONFASTFORWARD, |
| |
| /** Delete an existing ref; the ref should already exist. */ |
| DELETE; |
| } |
| |
| /** Result of the update command. */ |
| public enum Result { |
| /** The command has not yet been attempted by the server. */ |
| NOT_ATTEMPTED, |
| |
| /** The server is configured to deny creation of this ref. */ |
| REJECTED_NOCREATE, |
| |
| /** The server is configured to deny deletion of this ref. */ |
| REJECTED_NODELETE, |
| |
| /** The update is a non-fast-forward update and isn't permitted. */ |
| REJECTED_NONFASTFORWARD, |
| |
| /** The update affects <code>HEAD</code> and cannot be permitted. */ |
| REJECTED_CURRENT_BRANCH, |
| |
| /** |
| * One or more objects aren't in the repository. |
| * <p> |
| * This is severe indication of either repository corruption on the |
| * server side, or a bug in the client wherein the client did not supply |
| * all required objects during the pack transfer. |
| */ |
| REJECTED_MISSING_OBJECT, |
| |
| /** Other failure; see {@link ReceiveCommand#getMessage()}. */ |
| REJECTED_OTHER_REASON, |
| |
| /** The ref could not be locked and updated atomically; try again. */ |
| LOCK_FAILURE, |
| |
| /** The change was completed successfully. */ |
| OK; |
| } |
| |
| /** |
| * Filter a collection of commands according to result. |
| * |
| * @param in |
| * commands to filter. |
| * @param want |
| * desired status to filter by. |
| * @return a copy of the command list containing only those commands with |
| * the desired status. |
| * @since 4.2 |
| */ |
| public static List<ReceiveCommand> filter(Iterable<ReceiveCommand> in, |
| Result want) { |
| List<ReceiveCommand> r; |
| if (in instanceof Collection) |
| r = new ArrayList<>(((Collection<?>) in).size()); |
| else |
| r = new ArrayList<>(); |
| for (ReceiveCommand cmd : in) { |
| if (cmd.getResult() == want) |
| r.add(cmd); |
| } |
| return r; |
| } |
| |
| /** |
| * Filter a list of commands according to result. |
| * |
| * @param commands |
| * commands to filter. |
| * @param want |
| * desired status to filter by. |
| * @return a copy of the command list containing only those commands with |
| * the desired status. |
| * @since 2.0 |
| */ |
| public static List<ReceiveCommand> filter(List<ReceiveCommand> commands, |
| Result want) { |
| return filter((Iterable<ReceiveCommand>) commands, want); |
| } |
| |
| /** |
| * Set unprocessed commands as failed due to transaction aborted. |
| * <p> |
| * If a command is still |
| * {@link org.eclipse.jgit.transport.ReceiveCommand.Result#NOT_ATTEMPTED} it |
| * will be set to |
| * {@link org.eclipse.jgit.transport.ReceiveCommand.Result#REJECTED_OTHER_REASON}. |
| * |
| * @param commands |
| * commands to mark as failed. |
| * @since 4.2 |
| */ |
| public static void abort(Iterable<ReceiveCommand> commands) { |
| for (ReceiveCommand c : commands) { |
| if (c.getResult() == NOT_ATTEMPTED) { |
| c.setResult(REJECTED_OTHER_REASON, |
| JGitText.get().transactionAborted); |
| } |
| } |
| } |
| |
| /** |
| * Check whether a command failed due to transaction aborted. |
| * |
| * @param cmd |
| * command. |
| * @return whether the command failed due to transaction aborted, as in |
| * {@link #abort(Iterable)}. |
| * @since 4.9 |
| */ |
| public static boolean isTransactionAborted(ReceiveCommand cmd) { |
| return cmd.getResult() == REJECTED_OTHER_REASON |
| && cmd.getMessage().equals(JGitText.get().transactionAborted); |
| } |
| |
| /** |
| * Create a command to switch a reference from object to symbolic. |
| * |
| * @param oldId |
| * expected oldId. May be {@code zeroId} to create. |
| * @param newTarget |
| * new target; must begin with {@code "refs/"}. |
| * @param name |
| * name of the reference to make symbolic. |
| * @return command instance. |
| * @since 4.10 |
| */ |
| public static ReceiveCommand link(@NonNull ObjectId oldId, |
| @NonNull String newTarget, @NonNull String name) { |
| return new ReceiveCommand(oldId, newTarget, name); |
| } |
| |
| /** |
| * Create a command to switch a symbolic reference's target. |
| * |
| * @param oldTarget |
| * expected old target. May be null to create. |
| * @param newTarget |
| * new target; must begin with {@code "refs/"}. |
| * @param name |
| * name of the reference to make symbolic. |
| * @return command instance. |
| * @since 4.10 |
| */ |
| public static ReceiveCommand link(@Nullable String oldTarget, |
| @NonNull String newTarget, @NonNull String name) { |
| return new ReceiveCommand(oldTarget, newTarget, name); |
| } |
| |
| /** |
| * Create a command to switch a reference from symbolic to object. |
| * |
| * @param oldTarget |
| * expected old target. |
| * @param newId |
| * new object identifier. May be {@code zeroId()} to delete. |
| * @param name |
| * name of the reference to convert from symbolic. |
| * @return command instance. |
| * @since 4.10 |
| */ |
| public static ReceiveCommand unlink(@NonNull String oldTarget, |
| @NonNull ObjectId newId, @NonNull String name) { |
| return new ReceiveCommand(oldTarget, newId, name); |
| } |
| |
| private final ObjectId oldId; |
| |
| private final String oldSymref; |
| |
| private final ObjectId newId; |
| |
| private final String newSymref; |
| |
| private final String name; |
| |
| private Type type; |
| |
| private boolean typeIsCorrect; |
| |
| private Ref ref; |
| |
| private Result status = Result.NOT_ATTEMPTED; |
| |
| private String message; |
| |
| private boolean customRefLog; |
| |
| private String refLogMessage; |
| |
| private boolean refLogIncludeResult; |
| |
| private Boolean forceRefLog; |
| |
| /** |
| * Create a new command for |
| * {@link org.eclipse.jgit.transport.ReceivePack}. |
| * |
| * @param oldId |
| * the expected old object id; must not be null. Use |
| * {@link org.eclipse.jgit.lib.ObjectId#zeroId()} to indicate a |
| * ref creation. |
| * @param newId |
| * the new object id; must not be null. Use |
| * {@link org.eclipse.jgit.lib.ObjectId#zeroId()} to indicate a |
| * ref deletion. |
| * @param name |
| * name of the ref being affected. |
| */ |
| public ReceiveCommand(final ObjectId oldId, final ObjectId newId, |
| final String name) { |
| if (oldId == null) { |
| throw new IllegalArgumentException( |
| JGitText.get().oldIdMustNotBeNull); |
| } |
| if (newId == null) { |
| throw new IllegalArgumentException( |
| JGitText.get().newIdMustNotBeNull); |
| } |
| if (name == null || name.isEmpty()) { |
| throw new IllegalArgumentException( |
| JGitText.get().nameMustNotBeNullOrEmpty); |
| } |
| this.oldId = oldId; |
| this.oldSymref = null; |
| this.newId = newId; |
| this.newSymref = null; |
| this.name = name; |
| |
| type = Type.UPDATE; |
| if (ObjectId.zeroId().equals(oldId)) { |
| type = Type.CREATE; |
| } |
| if (ObjectId.zeroId().equals(newId)) { |
| type = Type.DELETE; |
| } |
| } |
| |
| /** |
| * Create a new command for |
| * {@link org.eclipse.jgit.transport.ReceivePack}. |
| * |
| * @param oldId |
| * the old object id; must not be null. Use |
| * {@link org.eclipse.jgit.lib.ObjectId#zeroId()} to indicate a |
| * ref creation. |
| * @param newId |
| * the new object id; must not be null. Use |
| * {@link org.eclipse.jgit.lib.ObjectId#zeroId()} to indicate a |
| * ref deletion. |
| * @param name |
| * name of the ref being affected. |
| * @param type |
| * type of the command. Must be |
| * {@link org.eclipse.jgit.transport.ReceiveCommand.Type#CREATE} |
| * if {@code |
| * oldId} is zero, or |
| * {@link org.eclipse.jgit.transport.ReceiveCommand.Type#DELETE} |
| * if {@code newId} is zero. |
| * @since 2.0 |
| */ |
| public ReceiveCommand(final ObjectId oldId, final ObjectId newId, |
| final String name, final Type type) { |
| if (oldId == null) { |
| throw new IllegalArgumentException( |
| JGitText.get().oldIdMustNotBeNull); |
| } |
| if (newId == null) { |
| throw new IllegalArgumentException( |
| JGitText.get().newIdMustNotBeNull); |
| } |
| if (name == null || name.isEmpty()) { |
| throw new IllegalArgumentException( |
| JGitText.get().nameMustNotBeNullOrEmpty); |
| } |
| this.oldId = oldId; |
| this.oldSymref = null; |
| this.newId = newId; |
| this.newSymref = null; |
| this.name = name; |
| switch (type) { |
| case CREATE: |
| if (!ObjectId.zeroId().equals(oldId)) { |
| throw new IllegalArgumentException( |
| JGitText.get().createRequiresZeroOldId); |
| } |
| break; |
| case DELETE: |
| if (!ObjectId.zeroId().equals(newId)) { |
| throw new IllegalArgumentException( |
| JGitText.get().deleteRequiresZeroNewId); |
| } |
| break; |
| case UPDATE: |
| case UPDATE_NONFASTFORWARD: |
| if (ObjectId.zeroId().equals(newId) |
| || ObjectId.zeroId().equals(oldId)) { |
| throw new IllegalArgumentException( |
| JGitText.get().updateRequiresOldIdAndNewId); |
| } |
| break; |
| default: |
| throw new IllegalStateException( |
| JGitText.get().enumValueNotSupported0); |
| } |
| this.type = type; |
| } |
| |
| /** |
| * Create a command to switch a reference from object to symbolic. |
| * |
| * @param oldId |
| * the old object id; must not be null. Use |
| * {@link ObjectId#zeroId()} to indicate a ref creation. |
| * @param newSymref |
| * new target, must begin with {@code "refs/"}. Use {@code null} |
| * to indicate a ref deletion. |
| * @param name |
| * name of the reference to make symbolic. |
| * @since 4.10 |
| */ |
| private ReceiveCommand(ObjectId oldId, String newSymref, String name) { |
| if (oldId == null) { |
| throw new IllegalArgumentException( |
| JGitText.get().oldIdMustNotBeNull); |
| } |
| if (name == null || name.isEmpty()) { |
| throw new IllegalArgumentException( |
| JGitText.get().nameMustNotBeNullOrEmpty); |
| } |
| this.oldId = oldId; |
| this.oldSymref = null; |
| this.newId = ObjectId.zeroId(); |
| this.newSymref = newSymref; |
| this.name = name; |
| if (AnyObjectId.isEqual(ObjectId.zeroId(), oldId)) { |
| type = Type.CREATE; |
| } else if (newSymref != null) { |
| type = Type.UPDATE; |
| } else { |
| type = Type.DELETE; |
| } |
| typeIsCorrect = true; |
| } |
| |
| /** |
| * Create a command to switch a reference from symbolic to object. |
| * |
| * @param oldSymref |
| * expected old target. Use {@code null} to indicate a ref |
| * creation. |
| * @param newId |
| * the new object id; must not be null. Use |
| * {@link ObjectId#zeroId()} to indicate a ref deletion. |
| * @param name |
| * name of the reference to convert from symbolic. |
| * @since 4.10 |
| */ |
| private ReceiveCommand(String oldSymref, ObjectId newId, String name) { |
| if (newId == null) { |
| throw new IllegalArgumentException( |
| JGitText.get().newIdMustNotBeNull); |
| } |
| if (name == null || name.isEmpty()) { |
| throw new IllegalArgumentException( |
| JGitText.get().nameMustNotBeNullOrEmpty); |
| } |
| this.oldId = ObjectId.zeroId(); |
| this.oldSymref = oldSymref; |
| this.newId = newId; |
| this.newSymref = null; |
| this.name = name; |
| if (oldSymref == null) { |
| type = Type.CREATE; |
| } else if (!AnyObjectId.isEqual(ObjectId.zeroId(), newId)) { |
| type = Type.UPDATE; |
| } else { |
| type = Type.DELETE; |
| } |
| typeIsCorrect = true; |
| } |
| |
| /** |
| * Create a command to switch a symbolic reference's target. |
| * |
| * @param oldTarget |
| * expected old target. Use {@code null} to indicate a ref |
| * creation. |
| * @param newTarget |
| * new target. Use {@code null} to indicate a ref deletion. |
| * @param name |
| * name of the reference to make symbolic. |
| * @since 4.10 |
| */ |
| private ReceiveCommand(@Nullable String oldTarget, String newTarget, String name) { |
| if (name == null || name.isEmpty()) { |
| throw new IllegalArgumentException( |
| JGitText.get().nameMustNotBeNullOrEmpty); |
| } |
| this.oldId = ObjectId.zeroId(); |
| this.oldSymref = oldTarget; |
| this.newId = ObjectId.zeroId(); |
| this.newSymref = newTarget; |
| this.name = name; |
| if (oldTarget == null) { |
| if (newTarget == null) { |
| throw new IllegalArgumentException( |
| JGitText.get().bothRefTargetsMustNotBeNull); |
| } |
| type = Type.CREATE; |
| } else if (newTarget != null) { |
| type = Type.UPDATE; |
| } else { |
| type = Type.DELETE; |
| } |
| typeIsCorrect = true; |
| } |
| |
| /** |
| * Get the old value the client thinks the ref has. |
| * |
| * @return the old value the client thinks the ref has. |
| */ |
| public ObjectId getOldId() { |
| return oldId; |
| } |
| |
| /** |
| * Get expected old target for a symbolic reference. |
| * |
| * @return expected old target for a symbolic reference. |
| * @since 4.10 |
| */ |
| @Nullable |
| public String getOldSymref() { |
| return oldSymref; |
| } |
| |
| /** |
| * Get the requested new value for this ref. |
| * |
| * @return the requested new value for this ref. |
| */ |
| public ObjectId getNewId() { |
| return newId; |
| } |
| |
| /** |
| * Get requested new target for a symbolic reference. |
| * |
| * @return requested new target for a symbolic reference. |
| * @since 4.10 |
| */ |
| @Nullable |
| public String getNewSymref() { |
| return newSymref; |
| } |
| |
| /** |
| * Get the name of the ref being updated. |
| * |
| * @return the name of the ref being updated. |
| */ |
| public String getRefName() { |
| return name; |
| } |
| |
| /** |
| * Get the type of this command; see {@link Type}. |
| * |
| * @return the type of this command; see {@link Type}. |
| */ |
| public Type getType() { |
| return type; |
| } |
| |
| /** |
| * Get the ref, if this was advertised by the connection. |
| * |
| * @return the ref, if this was advertised by the connection. |
| */ |
| public Ref getRef() { |
| return ref; |
| } |
| |
| /** |
| * Get the current status code of this command. |
| * |
| * @return the current status code of this command. |
| */ |
| public Result getResult() { |
| return status; |
| } |
| |
| /** |
| * Get the message associated with a failure status. |
| * |
| * @return the message associated with a failure status. |
| */ |
| public String getMessage() { |
| return message; |
| } |
| |
| /** |
| * Set the message to include in the reflog. |
| * <p> |
| * Overrides the default set by {@code setRefLogMessage} on any containing |
| * {@link org.eclipse.jgit.lib.BatchRefUpdate}. |
| * |
| * @param msg |
| * the message to describe this change. If null and appendStatus is |
| * false, the reflog will not be updated. |
| * @param appendStatus |
| * true if the status of the ref change (fast-forward or |
| * forced-update) should be appended to the user supplied message. |
| * @since 4.9 |
| */ |
| public void setRefLogMessage(String msg, boolean appendStatus) { |
| customRefLog = true; |
| if (msg == null && !appendStatus) { |
| disableRefLog(); |
| } else if (msg == null && appendStatus) { |
| refLogMessage = ""; //$NON-NLS-1$ |
| refLogIncludeResult = true; |
| } else { |
| refLogMessage = msg; |
| refLogIncludeResult = appendStatus; |
| } |
| } |
| |
| /** |
| * Don't record this update in the ref's associated reflog. |
| * <p> |
| * Equivalent to {@code setRefLogMessage(null, false)}. |
| * |
| * @since 4.9 |
| */ |
| public void disableRefLog() { |
| customRefLog = true; |
| refLogMessage = null; |
| refLogIncludeResult = false; |
| } |
| |
| /** |
| * Force writing a reflog for the updated ref. |
| * |
| * @param force whether to force. |
| * @since 4.9 |
| */ |
| public void setForceRefLog(boolean force) { |
| forceRefLog = Boolean.valueOf(force); |
| } |
| |
| /** |
| * Check whether this command has a custom reflog message setting that should |
| * override defaults in any containing |
| * {@link org.eclipse.jgit.lib.BatchRefUpdate}. |
| * <p> |
| * Does not take into account whether {@code #setForceRefLog(boolean)} has |
| * been called. |
| * |
| * @return whether a custom reflog is set. |
| * @since 4.9 |
| */ |
| public boolean hasCustomRefLog() { |
| return customRefLog; |
| } |
| |
| /** |
| * Check whether log has been disabled by {@link #disableRefLog()}. |
| * |
| * @return true if disabled. |
| * @since 4.9 |
| */ |
| public boolean isRefLogDisabled() { |
| return refLogMessage == null; |
| } |
| |
| /** |
| * Get the message to include in the reflog. |
| * |
| * @return message the caller wants to include in the reflog; null if the |
| * update should not be logged. |
| * @since 4.9 |
| */ |
| @Nullable |
| public String getRefLogMessage() { |
| return refLogMessage; |
| } |
| |
| /** |
| * Check whether the reflog message should include the result of the update, |
| * such as fast-forward or force-update. |
| * |
| * @return true if the message should include the result. |
| * @since 4.9 |
| */ |
| public boolean isRefLogIncludingResult() { |
| return refLogIncludeResult; |
| } |
| |
| /** |
| * Check whether the reflog should be written regardless of repo defaults. |
| * |
| * @return whether force writing is enabled; {@code null} if |
| * {@code #setForceRefLog(boolean)} was never called. |
| * @since 4.9 |
| */ |
| @Nullable |
| public Boolean isForceRefLog() { |
| return forceRefLog; |
| } |
| |
| /** |
| * Set the status of this command. |
| * |
| * @param s |
| * the new status code for this command. |
| */ |
| public void setResult(Result s) { |
| setResult(s, null); |
| } |
| |
| /** |
| * Set the status of this command. |
| * |
| * @param s |
| * new status code for this command. |
| * @param m |
| * optional message explaining the new status. |
| */ |
| public void setResult(Result s, String m) { |
| status = s; |
| message = m; |
| } |
| |
| /** |
| * Update the type of this command by checking for fast-forward. |
| * <p> |
| * If the command's current type is UPDATE, a merge test will be performed |
| * using the supplied RevWalk to determine if {@link #getOldId()} is fully |
| * merged into {@link #getNewId()}. If some commits are not merged the |
| * update type is changed to |
| * {@link org.eclipse.jgit.transport.ReceiveCommand.Type#UPDATE_NONFASTFORWARD}. |
| * |
| * @param walk |
| * an instance to perform the merge test with. The caller must |
| * allocate and release this object. |
| * @throws java.io.IOException |
| * either oldId or newId is not accessible in the repository |
| * used by the RevWalk. This usually indicates data corruption, |
| * and the command cannot be processed. |
| */ |
| public void updateType(RevWalk walk) throws IOException { |
| if (typeIsCorrect) |
| return; |
| if (type == Type.UPDATE && !AnyObjectId.isEqual(oldId, newId)) { |
| RevObject o = walk.parseAny(oldId); |
| RevObject n = walk.parseAny(newId); |
| if (!(o instanceof RevCommit) |
| || !(n instanceof RevCommit) |
| || !walk.isMergedInto((RevCommit) o, (RevCommit) n)) |
| setType(Type.UPDATE_NONFASTFORWARD); |
| } |
| typeIsCorrect = true; |
| } |
| |
| /** |
| * Execute this command during a receive-pack session. |
| * <p> |
| * Sets the status of the command as a side effect. |
| * |
| * @param rp |
| * receive-pack session. |
| * @since 5.6 |
| */ |
| public void execute(ReceivePack rp) { |
| try { |
| String expTarget = getOldSymref(); |
| boolean detach = getNewSymref() != null |
| || (type == Type.DELETE && expTarget != null); |
| RefUpdate ru = rp.getRepository().updateRef(getRefName(), detach); |
| if (expTarget != null) { |
| if (!ru.getRef().isSymbolic() || !ru.getRef().getTarget() |
| .getName().equals(expTarget)) { |
| setResult(Result.LOCK_FAILURE); |
| return; |
| } |
| } |
| |
| ru.setRefLogIdent(rp.getRefLogIdent()); |
| ru.setRefLogMessage(refLogMessage, refLogIncludeResult); |
| switch (getType()) { |
| case DELETE: |
| if (!ObjectId.zeroId().equals(getOldId())) { |
| // We can only do a CAS style delete if the client |
| // didn't bork its delete request by sending the |
| // wrong zero id rather than the advertised one. |
| // |
| ru.setExpectedOldObjectId(getOldId()); |
| } |
| ru.setForceUpdate(true); |
| setResult(ru.delete(rp.getRevWalk())); |
| break; |
| |
| case CREATE: |
| case UPDATE: |
| case UPDATE_NONFASTFORWARD: |
| ru.setForceUpdate(rp.isAllowNonFastForwards()); |
| ru.setExpectedOldObjectId(getOldId()); |
| ru.setRefLogMessage("push", true); //$NON-NLS-1$ |
| if (getNewSymref() != null) { |
| setResult(ru.link(getNewSymref())); |
| } else { |
| ru.setNewObjectId(getNewId()); |
| setResult(ru.update(rp.getRevWalk())); |
| } |
| break; |
| } |
| } catch (IOException err) { |
| reject(err); |
| } |
| } |
| |
| void setRef(Ref r) { |
| ref = r; |
| } |
| |
| void setType(Type t) { |
| type = t; |
| } |
| |
| void setTypeFastForwardUpdate() { |
| type = Type.UPDATE; |
| typeIsCorrect = true; |
| } |
| |
| /** |
| * Set the result of this command. |
| * |
| * @param r |
| * the new result code for this command. |
| */ |
| public void setResult(RefUpdate.Result r) { |
| switch (r) { |
| case NOT_ATTEMPTED: |
| setResult(Result.NOT_ATTEMPTED); |
| break; |
| |
| case LOCK_FAILURE: |
| case IO_FAILURE: |
| setResult(Result.LOCK_FAILURE); |
| break; |
| |
| case NO_CHANGE: |
| case NEW: |
| case FORCED: |
| case FAST_FORWARD: |
| setResult(Result.OK); |
| break; |
| |
| case REJECTED: |
| setResult(Result.REJECTED_NONFASTFORWARD); |
| break; |
| |
| case REJECTED_CURRENT_BRANCH: |
| setResult(Result.REJECTED_CURRENT_BRANCH); |
| break; |
| |
| case REJECTED_MISSING_OBJECT: |
| setResult(Result.REJECTED_MISSING_OBJECT); |
| break; |
| |
| case REJECTED_OTHER_REASON: |
| setResult(Result.REJECTED_OTHER_REASON); |
| break; |
| |
| default: |
| setResult(Result.REJECTED_OTHER_REASON, r.name()); |
| break; |
| } |
| } |
| |
| void reject(IOException err) { |
| setResult(Result.REJECTED_OTHER_REASON, MessageFormat.format( |
| JGitText.get().lockError, err.getMessage())); |
| } |
| |
| @SuppressWarnings("nls") |
| @Override |
| public String toString() { |
| return getType().name() + ": " + getOldId().name() + " " |
| + getNewId().name() + " " + getRefName(); |
| } |
| } |