gov.nasa.pds.objectAccess.array

Class ArrayAdapter

java.lang.Object

gov.nasa.pds.objectAccess.array.ArrayAdapter

public class ArrayAdapter
extends Object

Implements a class that gives access to the elements of an array.

Constructor Summary

Constructors

Constructor and Description
ArrayAdapter(int[] dimensions, ByteBuffer buf, ElementType elementType) Creates a new array adapter with given dimensions, byte buffer with the array data, and element data type name.

Method Summary

Methods

Modifier and Type	Method and Description
double	getDouble(int[] position) Gets an array element, as a double.
double	getDouble(int row, int column) Gets an element of a 2-D array, as a double.
double	getDouble(int i1, int i2, int i3) Gets an element of a 3-D array, as a double.
int	getElementSize() Gets the size of each element.
int	getInt(int[] position) Gets an array element, as an int.
int	getInt(int row, int column) Gets an element of a 2-D array, as an int.
int	getInt(int i1, int i2, int i3) Gets an element of a 3-D array, as an int.
long	getLong(int[] position) Gets an array element, as a long.
long	getLong(int row, int column) Gets an element of a 2-D array, as a long.
long	getLong(int i1, int i2, int i3) Gets an element of a 3-D array, as a long.

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayAdapter

public ArrayAdapter(int[] dimensions,
            ByteBuffer buf,
            ElementType elementType)

Creates a new array adapter with given dimensions, byte buffer with the array data, and element data type name.

Parameters:

dimensions - the array dimensions

buf - the byte buffer containing the array data

elementType - the elmeent type

Method Detail

getElementSize

public int getElementSize()

Gets the size of each element.

Returns:

the element size, in bytes

getInt

public int getInt(int row,
         int column)

Gets an element of a 2-D array, as an int.

Parameters:

row - the row

column - the column

Returns:

the element value, as an int

getLong

public long getLong(int row,
           int column)

Gets an element of a 2-D array, as a long.

Parameters:

row - the row

column - the column

Returns:

the element value, as a long

getDouble

public double getDouble(int row,
               int column)

Gets an element of a 2-D array, as a double.

Parameters:

row - the row

column - the column

Returns:

the element value, as a double

getInt

public int getInt(int i1,
         int i2,
         int i3)

Gets an element of a 3-D array, as an int.

Parameters:

i1 - the first index

i2 - the second index

i3 - the third index

Returns:

the element value, as an int

getLong

public long getLong(int i1,
           int i2,
           int i3)

Gets an element of a 3-D array, as a long.

Parameters:

i1 - the first index

i2 - the second index

i3 - the third index

Returns:

the element value, as a long

getDouble

public double getDouble(int i1,
               int i2,
               int i3)

Gets an element of a 3-D array, as a double.

Parameters:

i1 - the first index

i2 - the second index

i3 - the third index

Returns:

the element value, as a double

getInt

public int getInt(int[] position)

Gets an array element, as an int.

Parameters:

position - the indices of the element

Returns:

the value of the element, as an int

getLong

public long getLong(int[] position)

Gets an array element, as a long.

Parameters:

position - the indices of the element

Returns:

the value of the element, as a long

getDouble

public double getDouble(int[] position)

Gets an array element, as a double.

Parameters:

position - the indices of the element

Returns:

the value of the element, as a double