Class TablePipe

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
  • Constructor Details

    • TablePipe

      public TablePipe()
  • Method Details

    • 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. The table produced by the resulting producer can be fed to the ConsumerTask.getIdentity(uk.ac.starlink.table.StarTable) method.
      Specified by:
      createProducer in class ConsumerTask
      Parameters:
      env - execution environment
      Returns:
      table producer
      Throws:
      uk.ac.starlink.task.TaskException