org.jrobin.core.jrrd
Class RRDFile

java.lang.Object
  org.jrobin.core.jrrd.RRDFile

public class RRDFile
extends Object

This class is a quick hack to read information from an RRD file. Writing to RRD files is not currently supported. As I said, this is a quick hack. Some thought should be put into the overall design of the file IO.

Currently this can read RRD files that were generated on Solaris (Sparc) and Linux (x86).

Version:

$Revision: 1.2 $

Author:

Ciaran Treanor

Field Summary

static int	CF_NAM_SIZE
static String	COOKIE
static int	DS_NAM_SIZE
static int	DST_SIZE
static double	FLOAT_COOKIE
static byte[]	FLOAT_COOKIE_BIG_ENDIAN
static byte[]	FLOAT_COOKIE_LITTLE_ENDIAN
static int	LAST_DS_LEN
static String	VERSION

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

DS_NAM_SIZE

public static final int DS_NAM_SIZE

See Also:

Constant Field Values

DST_SIZE

public static final int DST_SIZE

See Also:

Constant Field Values

CF_NAM_SIZE

public static final int CF_NAM_SIZE

See Also:

Constant Field Values

LAST_DS_LEN

public static final int LAST_DS_LEN

See Also:

Constant Field Values

COOKIE

public static final String COOKIE

See Also:

Constant Field Values

VERSION

public static final String VERSION

See Also:

Constant Field Values

FLOAT_COOKIE

public static final double FLOAT_COOKIE

See Also:

Constant Field Values

FLOAT_COOKIE_BIG_ENDIAN

public static final byte[] FLOAT_COOKIE_BIG_ENDIAN

FLOAT_COOKIE_LITTLE_ENDIAN

public static final byte[] FLOAT_COOKIE_LITTLE_ENDIAN