Grib2SectionIndicator (grib 5.5.3 API)

java.lang.Object
- ucar.nc2.grib.grib2.Grib2SectionIndicator

@Immutable
public class Grib2SectionIndicator
extends Object

The Indicator Section for GRIB-2 files

Since:: 3/28/11

Constructor Summary

Constructors
Constructor	Description
`Grib2SectionIndicator(long startPos, long messageLength, int discipline)`
`Grib2SectionIndicator(ucar.unidata.io.RandomAccessFile raf)`	Read Grib2SectionIndicator from raf.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getDiscipline()`	Discipline - GRIB Master Table Number.
`long`	`getEndPos()`
`long`	`getMessageLength()`	Get the length of this GRIB record in bytes.
`long`	`getStartPos()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Grib2SectionIndicator
```
public Grib2SectionIndicator(ucar.unidata.io.RandomAccessFile raf)
                      throws IOException
```
    Read Grib2SectionIndicator from raf.
    
    Parameters:
    
    raf - RandomAccessFile, with pointer at start (the "GRIB")
    
    Throws:
    
    IOException - on I/O error
    
    IllegalArgumentException - if not a GRIB-2 record
  - Grib2SectionIndicator
```
public Grib2SectionIndicator(long startPos,
                             long messageLength,
                             int discipline)
```
- Method Detail
  - getMessageLength
```
public long getMessageLength()
```
    Get the length of this GRIB record in bytes.
    
    Returns:
    
    length in bytes of GRIB record
  - getStartPos
```
public long getStartPos()
```
  - getEndPos
```
public long getEndPos()
```
  - getDiscipline
```
public int getDiscipline()
```
    Discipline - GRIB Master Table Number.
    
    Returns:
    
    discipline number