Package uk.ac.starlink.ttools.task
Class TablePipe
- java.lang.Object
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- uk.ac.starlink.ttools.task.ConsumerTask
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- uk.ac.starlink.ttools.task.SingleMapperTask
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- uk.ac.starlink.ttools.task.TablePipe
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- All Implemented Interfaces:
uk.ac.starlink.task.Task
public class TablePipe extends SingleMapperTask
TableMapper which does the work for the tpipe command. It can stack several processing filters to edit the table.- Since:
- 16 Aug 2005
- Author:
- Mark Taylor
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Constructor Summary
Constructors Constructor Description TablePipe()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description TableProducer
createProducer(uk.ac.starlink.task.Environment env)
Returns an object which can produce the effective output table which will be consumed by this task.-
Methods inherited from class uk.ac.starlink.ttools.task.SingleMapperTask
createInputProducer
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Methods inherited from class uk.ac.starlink.ttools.task.ConsumerTask
createExecutable, createProducer, getOutputMode, getParameterList, getParameters, getPurpose
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Method Detail
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createProducer
public TableProducer createProducer(uk.ac.starlink.task.Environment env) throws uk.ac.starlink.task.TaskException
Description copied from class:ConsumerTask
Returns an object which can produce the effective output table which will be consumed by this task.- Specified by:
createProducer
in classConsumerTask
- Parameters:
env
- execution environment- Returns:
- table producer
- Throws:
uk.ac.starlink.task.TaskException
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