Class AddColumnsTable

java.lang.Object
uk.ac.starlink.table.WrapperStarTable
uk.ac.starlink.ttools.filter.AddColumnsTable
All Implemented Interfaces:
Closeable, AutoCloseable, uk.ac.starlink.table.StarTable
public class AddColumnsTable extends uk.ac.starlink.table.WrapperStarTable
Wrapper table which adds another table to it by placing all the columns of the added table together with the existing columns. The added columns may be placed anywhere, but they stay together. Table metadata is just that of the base table.
Since:
2 Dec 2011
Author:
Mark Taylor

  • Field Summary

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

    baseTable

  • Constructor Summary

    Constructors
    Constructor
    Description
    AddColumnsTable(uk.ac.starlink.table.StarTable baseTable, ColumnSupplement colSup)
    Constructs a table in which the added columns come after all the columns of the base table.
    AddColumnsTable(uk.ac.starlink.table.StarTable baseTable, ColumnSupplement colSup, int ipos)
    Constructs a table in which the added columns are placed at a given position.

  • Method Summary

    Modifier and Type
    Method
    Description
    Object
    getCell(long irow, int icol)
     
    int
    getColumnCount()
     
    uk.ac.starlink.table.ColumnInfo
    getColumnInfo(int icol)
     
    Object[]
    getRow(long irow)
     
    uk.ac.starlink.table.RowAccess
    getRowAccess()
     
    uk.ac.starlink.table.RowSequence
    getRowSequence()
     
    uk.ac.starlink.table.RowSplittable
    getRowSplittable()
     

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

    checkedLongToInt, close, getBaseTable, getColumnAuxDataInfos, getName, getParameterByName, getParameters, getRowCount, getURL, isRandom, setName, setParameter, setURL, toString

    Methods inherited from class Object

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

  • Constructor Details

    • AddColumnsTable

      public AddColumnsTable(uk.ac.starlink.table.StarTable baseTable, ColumnSupplement colSup, int ipos)
      Constructs a table in which the added columns are placed at a given position.
      Parameters:
      baseTable - base table
      colSup - object supplying columns to be added
      ipos - column index within the output table at which the first colSup column should appear

    • AddColumnsTable

      public AddColumnsTable(uk.ac.starlink.table.StarTable baseTable, ColumnSupplement colSup)
      Constructs a table in which the added columns come after all the columns of the base table.
      Parameters:
      baseTable - base table
      colSup - object supplying columns to be added

  • Method Details

    • getColumnCount

      public int getColumnCount()
      Specified by:
      getColumnCount in interface uk.ac.starlink.table.StarTable
      Overrides:
      getColumnCount in class uk.ac.starlink.table.WrapperStarTable

    • getColumnInfo

      public uk.ac.starlink.table.ColumnInfo getColumnInfo(int icol)
      Specified by:
      getColumnInfo in interface uk.ac.starlink.table.StarTable
      Overrides:
      getColumnInfo in class uk.ac.starlink.table.WrapperStarTable

    • getCell

      public Object getCell(long irow, int icol) throws IOException
      Specified by:
      getCell in interface uk.ac.starlink.table.StarTable
      Overrides:
      getCell in class uk.ac.starlink.table.WrapperStarTable
      Throws:
      IOException

    • getRow

      public Object[] getRow(long irow) throws IOException
      Specified by:
      getRow in interface uk.ac.starlink.table.StarTable
      Overrides:
      getRow in class uk.ac.starlink.table.WrapperStarTable
      Throws:
      IOException

    • getRowSequence

      public uk.ac.starlink.table.RowSequence getRowSequence() throws IOException
      Specified by:
      getRowSequence in interface uk.ac.starlink.table.StarTable
      Overrides:
      getRowSequence in class uk.ac.starlink.table.WrapperStarTable
      Throws:
      IOException

    • getRowAccess

      public uk.ac.starlink.table.RowAccess getRowAccess() throws IOException
      Specified by:
      getRowAccess in interface uk.ac.starlink.table.StarTable
      Overrides:
      getRowAccess in class uk.ac.starlink.table.WrapperStarTable
      Throws:
      IOException

    • getRowSplittable

      public uk.ac.starlink.table.RowSplittable getRowSplittable() throws IOException
      Specified by:
      getRowSplittable in interface uk.ac.starlink.table.StarTable
      Overrides:
      getRowSplittable in class uk.ac.starlink.table.WrapperStarTable
      Throws:
      IOException

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