Package ucar.nc2.ft.point.standard

Class JoinMuiltdimStructure

java.lang.Object

ucar.nc2.ft.point.standard.JoinMuiltdimStructure

All Implemented Interfaces:

Join

public class JoinMuiltdimStructure
extends Object
implements Join

Join data from a row of a Structure, whose index is passed in as recnum[0] / dimLen

Since:

May 29, 2009

Constructor Summary

Constructors

Constructor	Description
JoinMuiltdimStructure(StructureDS parentStructure, int dimLength)	Constructor.

Method Summary

Modifier and Type	Method	Description
VariableDS	findVariable(String axisName)	Find the Variable of the given name in the joined table.
Variable	getExtraVariable()
StructureData	getJoinData(Cursor cursor)	Get 'join' data to be added to the row.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

JoinMuiltdimStructure

public JoinMuiltdimStructure(StructureDS parentStructure,
                             int dimLength)

Constructor.

Parameters:

parentStructure - get data from this Structure

dimLength - structure index is recnum % dimlength

Method Detail

getJoinData

public StructureData getJoinData(Cursor cursor)

Description copied from interface: Join

Get 'join' data to be added to the row.

Specified by:

getJoinData in interface Join

Parameters:

cursor - the state of the iteration

Returns:

extra data to be added to the row

findVariable

public VariableDS findVariable(String axisName)

Description copied from interface: Join

Find the Variable of the given name in the joined table.

Specified by:

findVariable in interface Join

Parameters:

axisName - find this Variable

Returns:

the named Variable, or null

getExtraVariable

public Variable getExtraVariable()

Specified by:

getExtraVariable in interface Join

toString

public String toString()

Overrides:

toString in class Object