edu.gwu.csd.algorithm.util
Class ArrayHelper

java.lang.Object
  |
  +--edu.gwu.csd.algorithm.util.ArrayHelper

public class ArrayHelper

extends java.lang.Object

This class provides array functions.

Author:

borchert

, hwajung lee , cgallo

Constructor Summary

ArrayHelper()

Method Summary

static int[][]	cloneArray(int[][] sourceArray) Creates a one by one copy of the given 2-dim array.
static void	fillArray(int[][][] array, int defaultValue) Fills the given 3-dim array with the spezified value.
static void	fillArray(int[][] array, int defaultValue) Fills the given 2-dim array with the spezified value.
static void	fillArray(int[] array, int defaultValue) Fills the given 1-dim array with the spezified value.
static void	printArray(int[][][] array, java.lang.String varName) Fills the given array with the spezified value.
static void	printArray(int[][] array, java.lang.String varName) Fills the given array with the spezified value.
static void	printArray(int[] array, java.lang.String varName) Fills the given array with the spezified value.
static void	printArray(java.lang.Object[] array, java.lang.String varName) Fills the given array with the spezified value.

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayHelper

public ArrayHelper()

Method Detail

fillArray

public static void fillArray(int[][][] array,
                             int defaultValue)

Fills the given 3-dim array with the spezified value.

Parameters:

array - The 3-dim array that has to be filled.

defaultValue - The given default value.

fillArray

public static void fillArray(int[][] array,
                             int defaultValue)

Fills the given 2-dim array with the spezified value.

Parameters:

array - The 2-dim array that has to be filled.

defaultValue - The given default value.

fillArray

public static void fillArray(int[] array,
                             int defaultValue)

Fills the given 1-dim array with the spezified value.

Parameters:

array - The 1-dim array that has to be filled.

defaultValue - The given default value.

printArray

public static void printArray(int[][][] array,
                              java.lang.String varName)

Fills the given array with the spezified value.

Parameters:

array - The array that has to be filled.

printArray

public static void printArray(int[][] array,
                              java.lang.String varName)

Fills the given array with the spezified value.

Parameters:

array - The array that has to be filled.

printArray

public static void printArray(int[] array,
                              java.lang.String varName)

Fills the given array with the spezified value.

Parameters:

array - The array that has to be filled.

printArray

public static void printArray(java.lang.Object[] array,
                              java.lang.String varName)

Fills the given array with the spezified value.

Parameters:

array - The array that has to be filled.

Since:

1.2

cloneArray

public static int[][] cloneArray(int[][] sourceArray)

Creates a one by one copy of the given 2-dim array.

Parameters:

sourceArray - The 2-dim source array.

Returns:

thecopy of the 2-dim array.