How to use

appendName

method

in

org.eclipse.jgit.dircache.DirCacheTree

/**
 * Get the tree's path within the repository.
 * <p>
 * This method is not very efficient and is primarily meant for debugging
 * and final output generation. Applications should try to avoid calling it,
 * and if invoked do so only once per interesting entry, where the name is
 * absolutely required for correct function.
 *
 * @return path of the tree, relative to the repository root. If this is not
 *         the root tree the path ends with '/'. The root tree's path string
 *         is the empty string ("").
 */
public String getPathString() {
  final StringBuilder r = new StringBuilder();
  appendName(r);
  return r.toString();
}

private void appendName(StringBuilder r) {
  if (parent != null) {
    parent.appendName(r);
    r.append(getNameString());
    r.append('/');
  } else if (nameLength() > 0) {
    r.append(getNameString());
    r.append('/');
  }
}

/**
 * Get the tree's path within the repository.
 * <p>
 * This method is not very efficient and is primarily meant for debugging
 * and final output generation. Applications should try to avoid calling it,
 * and if invoked do so only once per interesting entry, where the name is
 * absolutely required for correct function.
 *
 * @return path of the tree, relative to the repository root. If this is not
 *         the root tree the path ends with '/'. The root tree's path string
 *         is the empty string ("").
 */
public String getPathString() {
  final StringBuilder r = new StringBuilder();
  appendName(r);
  return r.toString();
}

/**
 * Get the tree's path within the repository.
 * <p>
 * This method is not very efficient and is primarily meant for debugging
 * and final output generation. Applications should try to avoid calling it,
 * and if invoked do so only once per interesting entry, where the name is
 * absolutely required for correct function.
 *
 * @return path of the tree, relative to the repository root. If this is not
 *         the root tree the path ends with '/'. The root tree's path string
 *         is the empty string ("").
 */
public String getPathString() {
  final StringBuilder r = new StringBuilder();
  appendName(r);
  return r.toString();
}

private void appendName(final StringBuilder r) {
  if (parent != null) {
    parent.appendName(r);
    r.append(getNameString());
    r.append('/');
  } else if (nameLength() > 0) {
    r.append(getNameString());
    r.append('/');
  }
}

private void appendName(StringBuilder r) {
  if (parent != null) {
    parent.appendName(r);
    r.append(getNameString());
    r.append('/');
  } else if (nameLength() > 0) {
    r.append(getNameString());
    r.append('/');
  }
}