Package gov.nasa.pds.objectAccess.array

Class DoubleAdapter

java.lang.Object

gov.nasa.pds.objectAccess.array.DoubleAdapter

All Implemented Interfaces:

DataTypeAdapter

Direct Known Subclasses:

ComplexDoubleAdapter

public class DoubleAdapter
extends Object
implements DataTypeAdapter

Implements a data type adapter for double values.

Constructor Summary

Constructors

Constructor	Description
DoubleAdapter(boolean isBigEndian)	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
double	getDouble(ByteBuffer buf)	Gets the value as a double.
int	getInt(ByteBuffer buf)	Gets the value as an int.
long	getLong(ByteBuffer buf)	Gets the value as a long.
protected double	getValue(ByteBuffer buf)

Methods inherited from class java.lang.Object

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

Constructor Details

DoubleAdapter

public DoubleAdapter(boolean isBigEndian)

Creates a new instance.

Parameters:

isBigEndian - true, if element is big-endian

Method Details

getInt

public int getInt(ByteBuffer buf)

Description copied from interface: DataTypeAdapter

Gets the value as an int.

Specified by:

getInt in interface DataTypeAdapter

Parameters:

buf - the buffer from which to get the value

Returns:

the value, as an int

getLong

public long getLong(ByteBuffer buf)

Description copied from interface: DataTypeAdapter

Gets the value as a long.

Specified by:

getLong in interface DataTypeAdapter

Parameters:

buf - the buffer from which to get the value

Returns:

the value, as a long

getDouble

public double getDouble(ByteBuffer buf)

Description copied from interface: DataTypeAdapter

Gets the value as a double.

Specified by:

getDouble in interface DataTypeAdapter

Parameters:

buf - the buffer from which to get the value

Returns:

the value, as a double

getValue

protected double getValue(ByteBuffer buf)