Examples of org.eclipse.jgit.errors.LockFailedException

org.eclipse.jgit.errors.LockFailedException
An exception occurring when a file cannot be locked

   */
  public static DirCache lock(final File indexLocation, final FS fs)
      throws CorruptObjectException, IOException {
    final DirCache c = new DirCache(indexLocation, fs);
    if (!c.lock())
      throw new LockFailedException(indexLocation);


    try {
      c.read();
    } catch (IOException e) {
      c.unlock();

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   */
  public void save() throws IOException {
    final byte[] out = Constants.encode(toText());
    final LockFile lf = new LockFile(getFile(), fs);
    if (!lf.lock())
      throw new LockFailedException(getFile());
    try {
      lf.setNeedSnapshot(true);
      lf.write(out);
      if (!lf.commit())
        throw new IOException(MessageFormat.format(JGitText.get().cannotCommitWriteTo, getFile()));

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      // If we have a reason to create a keep file for this pack, do
      // so, or fail fast and don't put the pack in place.
      //
      try {
        if (!keep.lock(lockMessage))
          throw new LockFailedException(finalPack,
              MessageFormat.format(
                  JGitText.get().cannotLockPackIn, finalPack));
      } catch (IOException e) {
        cleanupTemporaryFiles();
        throw e;

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    final PackedRefList packed = getPackedRefs();
    if (packed.contains(name)) {
      LockFile lck = new LockFile(packedRefsFile,
          update.getRepository().getFS());
      if (!lck.lock())
        throw new LockFailedException(packedRefsFile);
      try {
        PackedRefList cur = readPackedRefs();
        int idx = cur.find(name);
        if (0 <= idx)
          commitPackedRefs(lck, cur.remove(idx), packed);

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      out = Constants.encode(text);
    }


    final LockFile lf = new LockFile(getFile(), fs);
    if (!lf.lock())
      throw new LockFailedException(getFile());
    try {
      lf.setNeedSnapshot(true);
      lf.write(out);
      if (!lf.commit())
        throw new IOException(MessageFormat.format(JGitText.get().cannotCommitWriteTo, getFile()));

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   */
  public static DirCache lock(final File indexLocation, final FS fs)
      throws CorruptObjectException, IOException {
    final DirCache c = new DirCache(indexLocation, fs);
    if (!c.lock())
      throw new LockFailedException(indexLocation);


    try {
      c.read();
    } catch (IOException e) {
      c.unlock();

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      // If we have a reason to create a keep file for this pack, do
      // so, or fail fast and don't put the pack in place.
      //
      try {
        if (!keep.lock(lockMessage))
          throw new LockFailedException(finalPack,
              MessageFormat.format(
                  JGitText.get().cannotLockPackIn, finalPack));
      } catch (IOException e) {
        cleanupTemporaryFiles();
        throw e;

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    final PackedRefList packed = getPackedRefs();
    if (packed.contains(name)) {
      LockFile lck = new LockFile(packedRefsFile,
          update.getRepository().getFS());
      if (!lck.lock())
        throw new LockFailedException(packedRefsFile);
      try {
        PackedRefList cur = readPackedRefs();
        int idx = cur.find(name);
        if (0 <= idx)
          commitPackedRefs(lck, cur.remove(idx), packed);

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      out = Constants.encode(text);
    }


    final LockFile lf = new LockFile(getFile(), fs);
    if (!lf.lock())
      throw new LockFailedException(getFile());
    try {
      lf.setNeedSnapshot(true);
      lf.write(out);
      if (!lf.commit())
        throw new IOException(MessageFormat.format(JGitText.get().cannotCommitWriteTo, getFile()));

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    String stashLockRef = ReflogWriter.refLockFor(R_STASH);
    File stashLockFile = writer.logFor(stashLockRef);
    File stashFile = writer.logFor(R_STASH);
    if (stashLockFile.exists())
      throw new JGitInternalException(JGitText.get().stashDropFailed,
          new LockFailedException(stashFile));


    entries.remove(stashRefEntry);
    ObjectId entryId = ObjectId.zeroId();
    try {
      for (int i = entries.size() - 1; i >= 0; i--) {

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Related Classes of org.eclipse.jgit.errors.LockFailedException

org.eclipse.jgit.api.StashDropCommand

org.eclipse.jgit.dircache.DirCache

org.eclipse.jgit.internal.storage.file.ObjectDirectoryPackParser

org.eclipse.jgit.internal.storage.file.RefDirectory

org.eclipse.jgit.storage.file.FileBasedConfig

org.eclipse.jgit.storage.file.ObjectDirectoryPackParser

org.eclipse.jgit.storage.file.RefDirectory

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