ucar.nc2.grib.grib2.table

Class Grib2Tables

java.lang.Object

ucar.nc2.grib.grib2.table.Grib2Tables

All Implemented Interfaces:

thredds.featurecollection.TimeUnitConverter, GribTables

Direct Known Subclasses:

EccodesLocalTables, FslHrrrLocalTables, GempakLocalTables, KmaLocalTables, MrmsLocalTables, NdfdLocalTables, NwsMetDevTables

@Immutable
public class Grib2Tables
extends Object
implements GribTables, thredds.featurecollection.TimeUnitConverter

Grib 2 Tables - allows local overrides and augmentation of WMO tables. This class serves the standard WMO tables, local tables are subclasses that override. Methods are placed here because they may be overrided by local Tables. Tables include code, flag and parameter tables.

Since:

4/3/11

Nested Class Summary

Nested classes/interfaces inherited from interface ucar.nc2.grib.GribTables

GribTables.Parameter

Field Summary

Fields

Modifier and Type	Field and Description
protected ucar.nc2.grib.grib2.table.Grib2TableConfig	config

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Grib2Tables(ucar.nc2.grib.grib2.table.Grib2TableConfig config)

Method Summary

Modifier and Type	Method and Description
int	convertTimeUnit(int timeUnit)
static Grib2Tables	factory(Grib2Record gr)
static Grib2Tables	factory(int center, int subCenter, int masterVersion, int localVersion, int genProcessId)
static com.google.common.collect.ImmutableList<Grib2Tables>	getAllRegisteredTables()
String	getCategory(int discipline, int category)
int	getCenterId()
String	getCodeTableValue(String tableName, int code)
Grib2TablesId	getConfigId()
ucar.nc2.time.CalendarDate	getForecastDate(Grib2Record gr)
TimeCoordIntvDateValue	getForecastTimeInterval(Grib2Record gr) Get the time interval in units of gr.getPDS().getTimeUnit()
int[]	getForecastTimeIntervalOffset(Grib2Record gr) If this has a time interval coordinate, get time interval
double	getForecastTimeIntervalSizeInHours(Grib2Pds pds) Get interval size in units of hours.
String	getGeneratingProcessName(int genProcess)
String	getGeneratingProcessTypeName(int genProcess)
String	getLevelName(int id)
String	getLevelNameShort(int id)
String	getName()
GribTables.Parameter	getParameter(Grib2Record gr)
GribTables.Parameter	getParameter(GribCollectionImmutable.VariableIndex vindex)
GribTables.Parameter	getParameter(int discipline, Grib2Pds pds)
GribTables.Parameter	getParameterRaw(int discipline, int category, int number) Get the unprocessed parameter provided by this Grib2Table.
com.google.common.collect.ImmutableList<GribTables.Parameter>	getParameters() Get the list of parameters provided by this Grib2Table.
String	getParamTablePathUsedFor(int discipline, int category, int number) Get the name of the parameter table that is being used for this parameter.
String	getPath()
String	getProbabilityNameShort(int id)
String	getStatisticName(int id)
String	getStatisticNameShort(int id)
GribStatType	getStatType(int grib2StatCode)
String	getSubCenterName(int center_id, int subcenter_id)
Grib2TablesId.Type	getType()
String	getVariableName(Grib2Record gr)
String	getVariableName(int discipline, int category, int parameter) Make a IOSP Variable name, using the Parameter name is available, otherwise a synthezized name.
VertCoordType	getVertUnit(int code) Unit of vertical coordinate.
boolean	isLayer(Grib2Pds pds)
boolean	isLevelUsed(int code)
static boolean	isLocal(GribTables.Parameter p)
static boolean	isLocal(int code)
static boolean	isLocal(int discipline, int category, int number)
void	lookForProblems(Formatter f)
static String	makeParamCode(int code)
static String	makeParamCode(int discipline, int category, int number)
static int	makeParamId(int discipline, int category, int number)
void	setTimeUnitConverter(thredds.featurecollection.TimeUnitConverter timeUnitConverter)
void	showDetails(Formatter f)
void	showEntryDetails(Formatter f, List<GribTables.Parameter> params)
void	showSpecialPdsInfo(Grib2Record pds, Formatter f)
static int[]	unmakeParamId(int code)

Methods inherited from class java.lang.Object

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

Field Detail

config

protected final ucar.nc2.grib.grib2.table.Grib2TableConfig config

Constructor Detail

Grib2Tables

protected Grib2Tables(ucar.nc2.grib.grib2.table.Grib2TableConfig config)

Method Detail

factory

public static Grib2Tables factory(Grib2Record gr)

factory

public static Grib2Tables factory(int center,
                                  int subCenter,
                                  int masterVersion,
                                  int localVersion,
                                  int genProcessId)

makeParamId

public static int makeParamId(int discipline,
                              int category,
                              int number)

unmakeParamId

public static int[] unmakeParamId(int code)

makeParamCode

public static String makeParamCode(int discipline,
                                   int category,
                                   int number)

makeParamCode

public static String makeParamCode(int code)

isLocal

public static boolean isLocal(GribTables.Parameter p)

isLocal

public static boolean isLocal(int discipline,
                              int category,
                              int number)

isLocal

public static boolean isLocal(int code)

getAllRegisteredTables

public static com.google.common.collect.ImmutableList<Grib2Tables> getAllRegisteredTables()

getName

public String getName()

getCenterId

public int getCenterId()

getPath

public String getPath()

getConfigId

public Grib2TablesId getConfigId()

getType

public Grib2TablesId.Type getType()

getVariableName

public String getVariableName(Grib2Record gr)

getVariableName

public String getVariableName(int discipline,
                              int category,
                              int parameter)

Make a IOSP Variable name, using the Parameter name is available, otherwise a synthezized name.

getParameter

@Nullable
public GribTables.Parameter getParameter(Grib2Record gr)

getParameter

@Nullable
public GribTables.Parameter getParameter(GribCollectionImmutable.VariableIndex vindex)

getParameter

public GribTables.Parameter getParameter(int discipline,
                                         Grib2Pds pds)

getCodeTableValue

@Nullable
public String getCodeTableValue(String tableName,
                                          int code)

getSubCenterName

@Nullable
public String getSubCenterName(int center_id,
                                         int subcenter_id)

Specified by:

getSubCenterName in interface GribTables

getGeneratingProcessName

@Nullable
public String getGeneratingProcessName(int genProcess)

Specified by:

getGeneratingProcessName in interface GribTables

getGeneratingProcessTypeName

@Nullable
public String getGeneratingProcessTypeName(int genProcess)

Specified by:

getGeneratingProcessTypeName in interface GribTables

getCategory

@Nullable
public String getCategory(int discipline,
                                    int category)

getStatisticName

public String getStatisticName(int id)

getStatisticNameShort

public String getStatisticNameShort(int id)

getStatType

@Nullable
public GribStatType getStatType(int grib2StatCode)

Specified by:

getStatType in interface GribTables

getProbabilityNameShort

public String getProbabilityNameShort(int id)

getVertUnit

public VertCoordType getVertUnit(int code)

Unit of vertical coordinate. from Grib2 code table 4.5. Only levels with units get a dimension added

Specified by:

getVertUnit in interface GribTables

Parameters:

code - code from table 4.5

Returns:

level unit, default is empty unit string

isLevelUsed

public boolean isLevelUsed(int code)

getLevelName

@Nullable
public String getLevelName(int id)

isLayer

public boolean isLayer(Grib2Pds pds)

getLevelNameShort

public String getLevelNameShort(int id)

Specified by:

getLevelNameShort in interface GribTables

setTimeUnitConverter

public void setTimeUnitConverter(thredds.featurecollection.TimeUnitConverter timeUnitConverter)

convertTimeUnit

public int convertTimeUnit(int timeUnit)

Specified by:

convertTimeUnit in interface thredds.featurecollection.TimeUnitConverter

getForecastDate

@Nullable
public ucar.nc2.time.CalendarDate getForecastDate(Grib2Record gr)

getForecastTimeInterval

@Nullable
public TimeCoordIntvDateValue getForecastTimeInterval(Grib2Record gr)

Get the time interval in units of gr.getPDS().getTimeUnit()

Parameters:

gr - Grib record, must have pds that is a time interval.

Returns:

time interval in units of gr.getPDS().getTimeUnit()

getForecastTimeIntervalSizeInHours

public double getForecastTimeIntervalSizeInHours(Grib2Pds pds)

Get interval size in units of hours. Only use in GribVariable to decide on variable identity when intvMerge = false.

Parameters:

pds - must be a Grib2Pds.PdsInterval

Returns:

interval size in units of hours

getForecastTimeIntervalOffset

@Nullable
public int[] getForecastTimeIntervalOffset(Grib2Record gr)

If this has a time interval coordinate, get time interval

Parameters:

gr - from this record

Returns:

time interval in units of pds.getTimeUnit(), or null if not a time interval

getParameterRaw

@Nullable
public GribTables.Parameter getParameterRaw(int discipline,
                                                      int category,
                                                      int number)

Get the unprocessed parameter provided by this Grib2Table.

getParamTablePathUsedFor

public String getParamTablePathUsedFor(int discipline,
                                       int category,
                                       int number)

Get the name of the parameter table that is being used for this parameter.

getParameters

public com.google.common.collect.ImmutableList<GribTables.Parameter> getParameters()

Get the list of parameters provided by this Grib2Table.

lookForProblems

public void lookForProblems(Formatter f)

showDetails

public void showDetails(Formatter f)

showEntryDetails

public void showEntryDetails(Formatter f,
                             List<GribTables.Parameter> params)

showSpecialPdsInfo

public void showSpecialPdsInfo(Grib2Record pds,
                               Formatter f)