org.ijsberg.iglu.util.collection
Class ArraySupport

java.lang.Object
  org.ijsberg.iglu.util.collection.ArraySupport

public abstract class ArraySupport
extends Object

Contains miscellaneous static methods for array handling.

Constructor Summary

ArraySupport()

Method Summary

static int	determineIndexInRange(Object value, Object[] range, int defaultIndex)
static String	format(byte[] array, String separator)
static String	format(int[] array, String separator)
static String	format(Object[] array, String separator)
static String	format(String itemPrefix, Object[] array, String separator)
static void	print(Object[] array)
static void	print(Object[] array, PrintStream out)
static void	print(Object[] array, PrintStream out, String separator)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ArraySupport

public ArraySupport()

Method Detail

determineIndexInRange

public static int determineIndexInRange(Object value,
                                        Object[] range,
                                        int defaultIndex)

Parameters:

value -

range -

defaultIndex -

Returns:

the index of an object equal to object within a range or defaultIndex in case nothing matches

print

public static void print(Object[] array)

Parameters:

array -

print

public static void print(Object[] array,
                         PrintStream out)

Parameters:

array -

out -

print

public static void print(Object[] array,
                         PrintStream out,
                         String separator)

Parameters:

array -

out -

separator -

format

public static String format(Object[] array,
                            String separator)

Parameters:

array -

separator -

Returns:

format

public static String format(String itemPrefix,
                            Object[] array,
                            String separator)

Parameters:

itemPrefix -

array -

separator -

Returns:

format

public static String format(int[] array,
                            String separator)

Parameters:

array -

separator -

Returns:

format

public static String format(byte[] array,
                            String separator)

Parameters:

array -

separator -

Returns: