uk.ac.starlink.ttools.task

Class TableMatchN

java.lang.Object

uk.ac.starlink.ttools.task.ConsumerTask

uk.ac.starlink.ttools.task.MapperTask

uk.ac.starlink.ttools.task.TableMatchN

All Implemented Interfaces:

Task

public class TableMatchN
extends MapperTask

Permforms a multi-table crossmatch.

Since:

20 Nov 2007

Author:

Mark Taylor

Constructor Summary

Constructors

Constructor and Description
TableMatchN()

Method Summary

Modifier and Type	Method and Description
MatchMapper	getMapper() Returns this task's Mapper object.
VariableTablesInput	getTablesInput() Returns the object used for acquiring input tables from the environment.

Methods inherited from class uk.ac.starlink.ttools.task.MapperTask

createProducer

Methods inherited from class uk.ac.starlink.ttools.task.ConsumerTask

createExecutable, createProducer, getIdentity, getOutputMode, getParameterList, getParameters, getPurpose

Methods inherited from class java.lang.Object

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

Constructor Detail

TableMatchN

public TableMatchN()

Method Detail

getMapper

public MatchMapper getMapper()

Description copied from class: MapperTask

Returns this task's Mapper object.

Overrides:

getMapper in class MapperTask

Returns:

mapper

getTablesInput

public VariableTablesInput getTablesInput()

Description copied from class: MapperTask

Returns the object used for acquiring input tables from the environment.

Overrides:

getTablesInput in class MapperTask

Returns:

tables input