Method Detail

• @SuppressWarnings("unchecked") protected static Collection<T> cloneSimilarCollection(Collection<T> orig, int newCapacity)

• @SuppressWarnings("unchecked") protected static Map<K, V> cloneSimilarMap(Map<K, V> orig)

• public static void closeQuietly(Closeable c)

  Close the Closeable. Ignore any problems that might occur.

  Parameters:

  c - the thing to close

• public static void closeWithWarning(Closeable c)

  Close the Closeable. Logging a warning if any problems occur.

  Parameters:

  c - the thing to close

• @SuppressWarnings("unchecked") protected static T[] createSimilarArray(T[] orig, int newCapacity)

• protected static Collection<T> createSimilarCollection(Collection<T> collection)

• protected static Collection<T> createSimilarCollection(Collection<T> orig, int newCapacity)

• protected static List<T> createSimilarList(List<T> orig, int newCapacity)

• @SuppressWarnings("unchecked") protected static Map<K, V> createSimilarMap(Map<K, V> orig)

• protected static Collection createSimilarOrDefaultCollection(Object object)

• @SuppressWarnings("unchecked") protected static Set<T> createSimilarSet(Set<T> orig)

• protected static int normaliseIndex(int i, int size)

  This converts a possibly negative index to a real index into the array.

  Parameters:

  i - the unnormalized index

  size - the array size

  Returns:

  the normalised index

• @SuppressWarnings("unchecked") protected static boolean sameType(Collection[] cols)

  Determines if all items of this array are of the same type.

  Parameters:

  cols - an array of collections

  Returns:

  true if the collections are all of the same type

• protected static RangeInfo subListBorders(int size, Range range)

• protected static RangeInfo subListBorders(int size, EmptyRange range)