ucar.nc2.grib.grib1

Class Grib1DataReader

java.lang.Object

ucar.nc2.grib.grib1.Grib1DataReader

public class Grib1DataReader
extends Object

Decodes the GRIB1 binary data record

Since:

9/8/11

Constructor Summary

Constructors

Constructor and Description
Grib1DataReader(int decimalScale, int scanMode, int nxRaw, int nyRaw, int nPts, long startPos)

Method Summary

Modifier and Type	Method and Description
float[]	getData(ucar.unidata.io.RandomAccessFile raf, byte[] bitmap)
static void	showInfo(Formatter f, ucar.unidata.io.RandomAccessFile raf, long startPos)

Methods inherited from class java.lang.Object

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

Constructor Detail

Grib1DataReader

public Grib1DataReader(int decimalScale,
                       int scanMode,
                       int nxRaw,
                       int nyRaw,
                       int nPts,
                       long startPos)

Parameters:

startPos - starting offset of the binary data section

Method Detail

getData

public float[] getData(ucar.unidata.io.RandomAccessFile raf,
                       byte[] bitmap)
                throws IOException

Throws:

IOException

showInfo

public static void showInfo(Formatter f,
                            ucar.unidata.io.RandomAccessFile raf,
                            long startPos)
                     throws IOException

Throws:

IOException