ucar.nc2.ft.point.standard

Class Table

java.lang.Object

ucar.nc2.ft.point.standard.Table

Direct Known Subclasses:

Table.TableArrayStructure, Table.TableConstruct, Table.TableMultidimInner, Table.TableMultidimInner3D, Table.TableNestedStructure, Table.TableSingleton, Table.TableStructure, Table.TableTop

public abstract class Table
extends java.lang.Object

A generalization of a Structure. Main function is to return a StructureDataIterator, iterating over its table rows

Since:

Jan 20, 2009

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Table.CoordName
static class	Table.TableArrayStructure ArrayStructure is passed in config.as Used by UnidataPointFeature: type StationProfile (deprecated)
static class	Table.TableConstruct When theres no seperate station table, but info is duplicated in the obs structure.
static class	Table.TableContiguous Contiguous children, using start and numRecords variables in the parent.
static class	Table.TableLinkedList Linked list of children, using start variable in the parent, and next in the child.
static class	Table.TableMultidimInner
static class	Table.TableMultidimInner3D
static class	Table.TableMultidimInnerPsuedo Used for PsuedoStructure(station, time).
static class	Table.TableMultidimInnerPsuedo3D
static class	Table.TableMultidimStructure Used for Structure(station, time).
static class	Table.TableNestedStructure A Structure inside of a parent Structure.
static class	Table.TableParentId The children have a field containing the id of the parent.
static class	Table.TableParentIndex The children have a field containing the index of the parent.
static class	Table.TableSingleton Table is a single StructureData, passed in as config.sdata.
static class	Table.TableStructure A Structure, PsuedoStructure, or Sequence.
static class	Table.TableTop Table is a single StructureData, which is empty.
static class	Table.Type

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Table(NetcdfDataset ds, TableConfig config)

Method Summary

Modifier and Type	Method and Description
protected void	addNonDataVariable(java.lang.String name)
static Table	factory(NetcdfDataset ds, TableConfig config)
VariableDS	findVariable(java.lang.String axisName)
FeatureType	getFeatureType()
java.lang.String	getName()
abstract StructureDataIterator	getStructureDataIterator(Cursor cursor, int bufferSize) Iterate over the rows of this table.
protected void	replaceDataVars(StructureMembers sm)
int	show(java.util.Formatter f, int indent)
java.lang.String	showDimension()
protected abstract void	showTableExtraInfo(java.lang.String indent, java.util.Formatter f)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Table

protected Table(NetcdfDataset ds,
                TableConfig config)

Method Detail

factory

public static Table factory(NetcdfDataset ds,
                            TableConfig config)

addNonDataVariable

protected void addNonDataVariable(java.lang.String name)

replaceDataVars

protected void replaceDataVars(StructureMembers sm)

getStructureDataIterator

public abstract StructureDataIterator getStructureDataIterator(Cursor cursor,
                                                               int bufferSize)
                                                        throws java.io.IOException

Iterate over the rows of this table. Subclasses must implement this.

Parameters:

cursor - state of comlpete iteration. Table implementations may not modify.

bufferSize - hit on how much memory (in bytes) can be used to buffer.

Returns:

iterater over the rows of this table.

Throws:

java.io.IOException - on read error

getName

public java.lang.String getName()

getFeatureType

public FeatureType getFeatureType()

findVariable

public VariableDS findVariable(java.lang.String axisName)

showDimension

public java.lang.String showDimension()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

show

public int show(java.util.Formatter f,
                int indent)

showTableExtraInfo

protected abstract void showTableExtraInfo(java.lang.String indent,
                                           java.util.Formatter f)