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java.lang.Objectucar.nc2.iosp.AbstractIOServiceProvider
ucar.nc2.iosp.noaa.Ghcnm2
public class Ghcnm2
NOMADS Ghcnm2
Field Summary |
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Fields inherited from class ucar.nc2.iosp.AbstractIOServiceProvider |
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raf |
Constructor Summary | |
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Ghcnm2()
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Method Summary | |
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void |
close()
Close the file. |
String |
getFileTypeDescription()
Get a human-readable description for this file type. |
String |
getFileTypeId()
Get a unique id for this file type. |
String |
getFileTypeVersion()
Get the version of this file type. |
StructureDataIterator |
getStructureIterator(Structure s,
int bufferSize)
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boolean |
isValidFile(RandomAccessFile raf)
Check if this is a valid file for this IOServiceProvider. |
void |
open(RandomAccessFile raff,
NetcdfFile ncfile,
CancelTask cancelTask)
Open existing file, and populate ncfile with it. |
Array |
readData(Variable v2,
Section section)
Read data from a top level Variable and return a memory resident Array. |
Methods inherited from class ucar.nc2.iosp.AbstractIOServiceProvider |
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getDetailInfo, readSection, readToByteChannel, sendIospMessage, sync, syncExtend, toStringDebug |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public Ghcnm2()
Method Detail |
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public boolean isValidFile(RandomAccessFile raf) throws IOException
IOServiceProvider
raf
- RandomAccessFile
IOException
- if read errorpublic String getFileTypeId()
IOServiceProvider
public String getFileTypeDescription()
IOServiceProvider
public String getFileTypeVersion()
IOServiceProvider
getFileTypeVersion
in interface IOServiceProvider
getFileTypeVersion
in class AbstractIOServiceProvider
public void open(RandomAccessFile raff, NetcdfFile ncfile, CancelTask cancelTask) throws IOException
IOServiceProvider
open
in interface IOServiceProvider
open
in class AbstractIOServiceProvider
raff
- the file to work on, it has already passed the isValidFile() test.ncfile
- add objects to this empty NetcdfFilecancelTask
- used to monitor user cancellation; may be null.
IOException
- if read errorpublic void close() throws IOException
IOServiceProvider
close
in interface IOServiceProvider
close
in class AbstractIOServiceProvider
IOException
- if read errorpublic Array readData(Variable v2, Section section) throws IOException, InvalidRangeException
IOServiceProvider
v2
- a top-level Variablesection
- the section of data to read.
There must be a Range for each Dimension in the variable, in order.
Note: no nulls allowed. IOSP may not modify.
IOException
- if read error
InvalidRangeException
- if invalid sectionRange
public StructureDataIterator getStructureIterator(Structure s, int bufferSize) throws IOException
getStructureIterator
in interface IOServiceProvider
getStructureIterator
in class AbstractIOServiceProvider
IOException
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