ucar.nc2.stream

Class NcStreamReader

java.lang.Object

ucar.nc2.stream.NcStreamReader

public class NcStreamReader
extends java.lang.Object

Read an ncStream InputStream into a NetcdfFile. Used by CdmRemote

Since:

Feb 7, 2009

Constructor Summary

Constructors

Constructor and Description
NcStreamReader()

Method Summary

Modifier and Type	Method and Description
StructureDataIterator	getStructureIterator(java.io.InputStream is, NetcdfFile ncfile)
NetcdfFile	proto2nc(NcStreamProto.Header proto, NetcdfFile ncfile)
ucar.nc2.stream.NcStreamReader.DataResult	readData(java.io.InputStream is, NetcdfFile ncfile) Read the result of a data request.
NetcdfFile	readStream(java.io.InputStream is, NetcdfFile ncfile)

Methods inherited from class java.lang.Object

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

Constructor Detail

NcStreamReader

public NcStreamReader()

Method Detail

readStream

public NetcdfFile readStream(java.io.InputStream is,
                             NetcdfFile ncfile)
                      throws java.io.IOException

Throws:

java.io.IOException

readData

public ucar.nc2.stream.NcStreamReader.DataResult readData(java.io.InputStream is,
                                                          NetcdfFile ncfile)
                                                   throws java.io.IOException

Read the result of a data request. Only one variable at a time.

Parameters:

is - read from input stream

ncfile - need the metadata from here to interpret structure data

Returns:

DataResult

Throws:

java.io.IOException - on read error

getStructureIterator

public StructureDataIterator getStructureIterator(java.io.InputStream is,
                                                  NetcdfFile ncfile)
                                           throws java.io.IOException

Throws:

java.io.IOException

proto2nc

public NetcdfFile proto2nc(NcStreamProto.Header proto,
                           NetcdfFile ncfile)
                    throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException