Package uk.ac.starlink.topcat

Class PlasticStarTable

java.lang.Object
uk.ac.starlink.table.AbstractStarTable
uk.ac.starlink.table.RandomStarTable
uk.ac.starlink.table.ColumnStarTable
uk.ac.starlink.topcat.PlasticStarTable
All Implemented Interfaces:
Closeable, AutoCloseable, uk.ac.starlink.table.StarTable
public class PlasticStarTable extends uk.ac.starlink.table.ColumnStarTable
A StarTable which is initialised from an existing table but can have columns added to it. Currently, this table cannot have its number of rows changed.

  • Field Summary

    Fields inherited from class uk.ac.starlink.table.ColumnStarTable

    columns_

  • Constructor Summary

    Constructors
    Constructor
    Description
    PlasticStarTable(uk.ac.starlink.table.StarTable baseTable)
    Constructs a PlasticStarTable based on an existing StarTable object.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    addColumn(uk.ac.starlink.table.ColumnData coldata)
     
    uk.ac.starlink.table.StarTable
    getBaseTable()
    Returns the StarTable table on which this PlasticStarTable is based.
    long
    getRowCount()
     
    void
    setColumn(int icol, uk.ac.starlink.table.ColumnData coldata)
     

    Methods inherited from class uk.ac.starlink.table.ColumnStarTable

    getCell, getColumnCount, getColumnData, getColumnInfo, makeTableWithRows, setCell

    Methods inherited from class uk.ac.starlink.table.RandomStarTable

    getRowAccess, getRowSequence, isRandom

    Methods inherited from class uk.ac.starlink.table.AbstractStarTable

    checkedLongToInt, close, getColumnAuxDataInfos, getName, getParameters, getRow, getRowSplittable, getURL, setName, setParameters, setURL

    Methods inherited from class java.lang.Object

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

    Methods inherited from interface uk.ac.starlink.table.StarTable

    getParameterByName, setParameter

  • Constructor Details

    • PlasticStarTable

      public PlasticStarTable(uk.ac.starlink.table.StarTable baseTable)
      Constructs a PlasticStarTable based on an existing StarTable object. The metadata are copied from the base table and ColumnData objects constructed to wrap each of its columns.
      Parameters:
      baseTable - the table to initialise this one from

  • Method Details

    • getRowCount

      public long getRowCount()
      Specified by:
      getRowCount in interface uk.ac.starlink.table.StarTable
      Specified by:
      getRowCount in class uk.ac.starlink.table.ColumnStarTable

    • addColumn

      public void addColumn(uk.ac.starlink.table.ColumnData coldata)
      Overrides:
      addColumn in class uk.ac.starlink.table.ColumnStarTable

    • setColumn

      public void setColumn(int icol, uk.ac.starlink.table.ColumnData coldata)
      Overrides:
      setColumn in class uk.ac.starlink.table.ColumnStarTable

    • getBaseTable

      public uk.ac.starlink.table.StarTable getBaseTable()
      Returns the StarTable table on which this PlasticStarTable is based.
      Returns:
      base table