gov.nasa.gsfc.spdf.cdfj

Class CDFImpl.DataLocator

java.lang.Object

gov.nasa.gsfc.spdf.cdfj.CDFImpl.DataLocator

All Implemented Interfaces:

VariableDataLocator, java.io.Serializable

Enclosing class:

CDFImpl

public class CDFImpl.DataLocator
extends java.lang.Object
implements VariableDataLocator, java.io.Serializable

DataLocator

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.Vector	locations

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DataLocator(java.nio.ByteBuffer b, int n, boolean compr)

Method Summary

Modifier and Type	Method and Description
long[][]	getLocations() Returns array of locations.
java.util.Vector	getLocationsAsVector()
boolean	isReallyCompressed()

Methods inherited from class java.lang.Object

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

Field Detail

locations

protected java.util.Vector locations

Constructor Detail

DataLocator

protected DataLocator(java.nio.ByteBuffer b,
                      int n,
                      boolean compr)

Method Detail

isReallyCompressed

public boolean isReallyCompressed()

getLocations

public long[][] getLocations()

Description copied from interface: VariableDataLocator

Returns array of locations.

Specified by:

getLocations in interface VariableDataLocator

Returns:

int[][3] containing attributes of data segments. Attributes are first record, last record and the offset in the input CDF file.

getLocationsAsVector

public java.util.Vector getLocationsAsVector()