uk.ac.starlink.ttools.task
Class TablePipe
java.lang.Object
uk.ac.starlink.ttools.task.ConsumerTask
uk.ac.starlink.ttools.task.SingleMapperTask
uk.ac.starlink.ttools.task.TablePipe
- All Implemented Interfaces:
- 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
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
TablePipe
public TablePipe()
createProducer
public TableProducer createProducer(Environment env)
throws 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 class ConsumerTask
- Parameters:
env
- execution environment
- Returns:
- table producer
- Throws:
TaskException
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