Constructor Detail

• ReplaceValueTable

  public ReplaceValueTable​(uk.ac.starlink.table.StarTable baseTable,
                           boolean[] colFlags,
                           java.lang.String oldStr,
                           java.lang.String newStr)
                    throws java.io.IOException

  Constructs a new ReplaceValueTable with the same replacement taking place in zero or more of the base table's columns, as described by an array of flags.

  Parameters:

  baseTable - base table

  colFlags - array of flags for each column of the table, true only for those columns which should be modified

  oldStr - value to be replaced

  newStr - replacement value

  Throws:

  java.io.IOException

• ReplaceValueTable

  public ReplaceValueTable​(uk.ac.starlink.table.StarTable baseTable,
                           int[] icols,
                           java.lang.String[] oldStrs,
                           java.lang.String[] newStrs)
                    throws java.io.IOException

  Constructs a new ReplaceValueTable from parallel arrays describing the columns to change and the old and new values. The additional arguments are a set of parallel arrays, with an element for each of the replacements which will happen. Each of the arrays icols, oldStrs and newStrs must have the same number of elements. Indices in icols ought not to be repeated.

  Parameters:

  baseTable - base table

  icols - array of column indices in which replacements will occur

  oldStrs - array of strings to be replaced, one for each of the columns in icols

  newStrs - array of strings to furnish replacement values, one for each of the columns in icols

  Throws:

  java.io.IOException

Method Detail

• getColumnInfo

  public uk.ac.starlink.table.ColumnInfo getColumnInfo​(int icol)

  Overrides:

  getColumnInfo in class uk.ac.starlink.table.WrapperStarTable

• getCell

  public java.lang.Object getCell​(long irow,
                                  int icol)
                           throws java.io.IOException

  Overrides:

  getCell in class uk.ac.starlink.table.WrapperStarTable

  Throws:

  java.io.IOException

• getRow

  public java.lang.Object[] getRow​(long irow)
                            throws java.io.IOException

  Overrides:

  getRow in class uk.ac.starlink.table.WrapperStarTable

  Throws:

  java.io.IOException

• getRowSequence

  public uk.ac.starlink.table.RowSequence getRowSequence​()
                                                  throws java.io.IOException

  Overrides:

  getRowSequence in class uk.ac.starlink.table.WrapperStarTable

  Throws:

  java.io.IOException