ucar.nc2.ncml
Class AggregationFmrc

java.lang.Object
  ucar.nc2.ncml.Aggregation
      ucar.nc2.ncml.AggregationFmrc

All Implemented Interfaces:

ProxyReader

Direct Known Subclasses:

AggregationFmrcSingle

public class AggregationFmrc
extends Aggregation

Implement NcML Forecast Model Run Collection Aggregation with files that are complete runs (have all forecast times in the same file)

Author:

caron

Nested Class Summary

Nested classes/interfaces inherited from class ucar.nc2.ncml.Aggregation

Aggregation.Dataset, Aggregation.DatasetProxyReader, Aggregation.DirectoryScan, Aggregation.MyFile, Aggregation.MyReplaceVariableCheck, Aggregation.Type

Field Summary

Fields inherited from class ucar.nc2.ncml.Aggregation

debugCacheDetail, debugOpenFile, debugProxy, debugRead, debugScan, debugSyncDetail, dimName, diskCache2, explicitDatasets, formatter, isDate, lastChecked, logger, ncDataset, nestedDatasets, recheck, scanList, spiObject, type, TYPICAL_DATASET_LATEST, TYPICAL_DATASET_PENULTIMATE, TYPICAL_DATASET_RANDOM, typicalDatasetMode, wasChanged

Constructor Summary

protected	AggregationFmrc(NetcdfDataset ncd, java.lang.String dimName, Aggregation.Type type, java.lang.String recheckS)
	AggregationFmrc(NetcdfDataset ncd, java.lang.String dimName, java.lang.String recheckS)

Method Summary

protected void	buildDataset(Aggregation.Dataset typicalDataset, GridDataset typicalGds, CancelTask cancelTask)
protected void	buildDataset(boolean isNew, CancelTask cancelTask)
static void	main(java.lang.String[] arg) testing
protected void	makeTimeCoordinate(GridDataset gds, CancelTask cancelTask)
Array	read(Variable mainv, CancelTask cancelTask) Read an aggregation variable: A variable whose data spans multiple files.
Array	read(Variable mainv, CancelTask cancelTask, java.util.List section) Read a section of an aggregation variable.
static void	setDefinitionDirectory(java.lang.String defDir)
void	setInventoryDefinition(java.lang.String invDef)
void	setTimeUnitsChange(boolean timeUnitsChange)
protected void	syncDataset(CancelTask cancelTask)

Methods inherited from class ucar.nc2.ncml.Aggregation

addDataset, addDirectoryScan, addExplicitDataset, addVariable, buildCoords, close, finish, getCoordinateType, getDimensionName, getNestedDatasets, getTotalCoords, getType, getTypicalDataset, getVariables, isDate, makeDataset, makeProxies, persist, persistRead, readAggCoord, readAggCoord, scan, setPersistenceCache, setTypicalDatasetMode, sync, syncExtend, timeToRescan

Methods inherited from class java.lang.Object

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

Constructor Detail

AggregationFmrc

public AggregationFmrc(NetcdfDataset ncd,
                       java.lang.String dimName,
                       java.lang.String recheckS)

AggregationFmrc

protected AggregationFmrc(NetcdfDataset ncd,
                          java.lang.String dimName,
                          Aggregation.Type type,
                          java.lang.String recheckS)

Method Detail

setDefinitionDirectory

public static void setDefinitionDirectory(java.lang.String defDir)

setTimeUnitsChange

public void setTimeUnitsChange(boolean timeUnitsChange)

setInventoryDefinition

public void setInventoryDefinition(java.lang.String invDef)

buildDataset

protected void buildDataset(boolean isNew,
                            CancelTask cancelTask)
                     throws java.io.IOException

Specified by:

buildDataset in class Aggregation

Throws:

java.io.IOException

buildDataset

protected void buildDataset(Aggregation.Dataset typicalDataset,
                            GridDataset typicalGds,
                            CancelTask cancelTask)
                     throws java.io.IOException

Throws:

java.io.IOException

makeTimeCoordinate

protected void makeTimeCoordinate(GridDataset gds,
                                  CancelTask cancelTask)
                           throws java.io.IOException

Throws:

java.io.IOException

read

public Array read(Variable mainv,
                  CancelTask cancelTask)
           throws java.io.IOException

Description copied from class: Aggregation

Read an aggregation variable: A variable whose data spans multiple files.

Specified by:

read in interface ProxyReader

Overrides:

read in class Aggregation

Parameters:

mainv - the aggregation variable

cancelTask - allow the user to cancel

Returns:

the data array

Throws:

java.io.IOException - on error

read

public Array read(Variable mainv,
                  CancelTask cancelTask,
                  java.util.List section)
           throws java.io.IOException,
                  InvalidRangeException

Read a section of an aggregation variable.

Specified by:

read in interface ProxyReader

Overrides:

read in class Aggregation

Parameters:

mainv - the aggregation variable

cancelTask - allow the user to cancel

section - read just this section of the data, array of Range

Returns:

the data array section

Throws:

java.io.IOException

InvalidRangeException - if section is incorrect rank or shape.

syncDataset

protected void syncDataset(CancelTask cancelTask)
                    throws java.io.IOException

Overrides:

syncDataset in class Aggregation

Throws:

java.io.IOException

main

public static void main(java.lang.String[] arg)
                 throws java.io.IOException

testing

Throws:

java.io.IOException