edu.wisc.ssec.mcidasv.data.hydra
Class NetCDFFile

java.lang.Object
  edu.wisc.ssec.mcidasv.data.hydra.NetCDFFile

All Implemented Interfaces:

MultiDimensionReader

public class NetCDFFile
extends Object
implements MultiDimensionReader

Field Summary

(package private) ucar.nc2.NetcdfFile	ncfile
(package private) HashMap<String,Class>	varDataType
(package private) HashMap<String,int[]>	varDimLengths
(package private) HashMap<String,String[]>	varDimNames
(package private) HashMap<String,ucar.nc2.Variable>	varMap
(package private) HashMap<String,String>	varUnits

Constructor Summary

NetCDFFile(InputStream is)

NetCDFFile(String filename)

NetCDFFile(String filename, org.jdom2.Element root)

Method Summary

(package private) void	analyzeStructure(ucar.nc2.Structure var)
void	close()
Object	getArray(String array_name, int[] start, int[] count, int[] stride)
HDFArray	getArrayAttribute(String array_name, String attr_name)
Class	getArrayType(String array_name)
String	getArrayUnitString(String array_name)
byte[]	getByteArray(String array_name, int[] start, int[] count, int[] stride)
int	getDimensionLength(String dimName)
int[]	getDimensionLengths(String array_name)
String[]	getDimensionNames(String array_name)
double[]	getDoubleArray(String array_name, int[] start, int[] count, int[] stride)
float[]	getFloatArray(String array_name, int[] start, int[] count, int[] stride)
HDFArray	getGlobalAttribute(String attr_name)
int[]	getIntArray(String array_name, int[] start, int[] count, int[] stride)
ucar.nc2.NetcdfFile	getNetCDFFile()
short[]	getShortArray(String array_name, int[] start, int[] count, int[] stride)
HashMap	getVarMap()
boolean	hasArray(String name)
boolean	hasDimension(String name)
private void	init()
static void	main(String[] args)
static NetCDFFile	makeUnion(String filename, String other)
protected Object	readArray(String array_name, int[] start, int[] count, int[] stride)

Methods inherited from class java.lang.Object

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

Field Detail

varMap

HashMap<String,ucar.nc2.Variable> varMap

varDimNames

HashMap<String,String[]> varDimNames

varDimLengths

HashMap<String,int[]> varDimLengths

varDataType

HashMap<String,Class> varDataType

varUnits

HashMap<String,String> varUnits

ncfile

ucar.nc2.NetcdfFile ncfile

Constructor Detail

NetCDFFile

public NetCDFFile(InputStream is)
           throws Exception

Throws:

Exception

NetCDFFile

public NetCDFFile(String filename)
           throws Exception

Throws:

Exception

NetCDFFile

public NetCDFFile(String filename,
                  org.jdom2.Element root)
           throws Exception

Throws:

Exception

Method Detail

makeUnion

public static NetCDFFile makeUnion(String filename,
                                   String other)
                            throws Exception

Throws:

Exception

init

private void init()
           throws Exception

Throws:

Exception

analyzeStructure

void analyzeStructure(ucar.nc2.Structure var)
                throws Exception

Throws:

Exception

getArrayType

public Class getArrayType(String array_name)

Specified by:

getArrayType in interface MultiDimensionReader

getDimensionNames

public String[] getDimensionNames(String array_name)

Specified by:

getDimensionNames in interface MultiDimensionReader

getDimensionLengths

public int[] getDimensionLengths(String array_name)

Specified by:

getDimensionLengths in interface MultiDimensionReader

getArrayUnitString

public String getArrayUnitString(String array_name)

getDimensionLength

public int getDimensionLength(String dimName)

getFloatArray

public float[] getFloatArray(String array_name,
                             int[] start,
                             int[] count,
                             int[] stride)
                      throws Exception

Specified by:

getFloatArray in interface MultiDimensionReader

Throws:

Exception

getIntArray

public int[] getIntArray(String array_name,
                         int[] start,
                         int[] count,
                         int[] stride)
                  throws Exception

Specified by:

getIntArray in interface MultiDimensionReader

Throws:

Exception

getDoubleArray

public double[] getDoubleArray(String array_name,
                               int[] start,
                               int[] count,
                               int[] stride)
                        throws Exception

Specified by:

getDoubleArray in interface MultiDimensionReader

Throws:

Exception

getShortArray

public short[] getShortArray(String array_name,
                             int[] start,
                             int[] count,
                             int[] stride)
                      throws Exception

Specified by:

getShortArray in interface MultiDimensionReader

Throws:

Exception

getByteArray

public byte[] getByteArray(String array_name,
                           int[] start,
                           int[] count,
                           int[] stride)
                    throws Exception

Specified by:

getByteArray in interface MultiDimensionReader

Throws:

Exception

getArray

public Object getArray(String array_name,
                       int[] start,
                       int[] count,
                       int[] stride)
                throws Exception

Specified by:

getArray in interface MultiDimensionReader

Throws:

Exception

readArray

protected Object readArray(String array_name,
                           int[] start,
                           int[] count,
                           int[] stride)
                    throws Exception

Throws:

Exception

getGlobalAttribute

public HDFArray getGlobalAttribute(String attr_name)
                            throws Exception

Specified by:

getGlobalAttribute in interface MultiDimensionReader

Throws:

Exception

getArrayAttribute

public HDFArray getArrayAttribute(String array_name,
                                  String attr_name)
                           throws Exception

Specified by:

getArrayAttribute in interface MultiDimensionReader

Throws:

Exception

close

public void close()
           throws Exception

Specified by:

close in interface MultiDimensionReader

Throws:

Exception

getVarMap

public HashMap getVarMap()

hasArray

public boolean hasArray(String name)

hasDimension

public boolean hasDimension(String name)

getNetCDFFile

public ucar.nc2.NetcdfFile getNetCDFFile()

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception