uk.ac.starlink.ttools.task
Interface TablesInput

All Known Implementing Classes:

FixedTablesInput, HomogeneousTablesInput, VariableTablesInput

public interface TablesInput

Interface for an object which can acquire multiple input tables.

Since:

2 Jul 2010

Author:

Mark Taylor

Method Summary

InputTableSpec[]	getInputSpecs(uk.ac.starlink.task.Environment env) Returns an array of InputTableSpec objects describing the input tables used by this task.
uk.ac.starlink.task.Parameter[]	getParameters() Returns the parameters associated with this object.

Method Detail

getParameters

uk.ac.starlink.task.Parameter[] getParameters()

Returns the parameters associated with this object.

Returns:

parameters

getInputSpecs

InputTableSpec[] getInputSpecs(uk.ac.starlink.task.Environment env)
                               throws uk.ac.starlink.task.TaskException

Returns an array of InputTableSpec objects describing the input tables used by this task.

Parameters:

env - execution environment

Returns:

input table specifiers

Throws:

uk.ac.starlink.task.TaskException