ucar.nc2.iosp.bufr
Class MessageUncompressedDataReader

java.lang.Object
  ucar.nc2.iosp.bufr.MessageUncompressedDataReader

public class MessageUncompressedDataReader
extends java.lang.Object

Class Description

Since:

Nov 15, 2009

Author:

caron

Constructor Summary

MessageUncompressedDataReader()

Method Summary

int	readData(ArrayStructureBB abb, Message m, RandomAccessFile raf, Range r, boolean addTime, java.util.Formatter f) Read some or all datasets from a single message
ArrayStructure	readEntireMessage(Structure s, Message proto, Message m, RandomAccessFile raf, java.util.Formatter f) Read all datasets from a single message

Methods inherited from class java.lang.Object

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

Constructor Detail

MessageUncompressedDataReader

public MessageUncompressedDataReader()

Method Detail

readEntireMessage

public ArrayStructure readEntireMessage(Structure s,
                                        Message proto,
                                        Message m,
                                        RandomAccessFile raf,
                                        java.util.Formatter f)
                                 throws java.io.IOException

Read all datasets from a single message

Parameters:

s - outer variables

proto - prototype message, has been processed

m - read this message

raf - from this file

f - output bit count debugging info (may be null)

Returns:

ArraySTructure with all the data from the message in it.

Throws:

java.io.IOException - on read error

readData

public int readData(ArrayStructureBB abb,
                    Message m,
                    RandomAccessFile raf,
                    Range r,
                    boolean addTime,
                    java.util.Formatter f)
             throws java.io.IOException

Read some or all datasets from a single message

Parameters:

abb - place data into here in order (may be null)

m - read this message

raf - from this file

r - which datasets, reletive to this message. null == all.

addTime - add the time coordinate

f - output bit count debugging info (may be null)

Returns:

number of datasets read

Throws:

java.io.IOException - on read error