Class FileChooserTableLoadDialog

java.lang.Object
uk.ac.starlink.table.gui.AbstractTableLoadDialog
uk.ac.starlink.table.gui.FileChooserTableLoadDialog
All Implemented Interfaces:
TableLoadDialog

public class FileChooserTableLoadDialog extends AbstractTableLoadDialog
Table load dialogue based on a FileChooser.
Since:
13 Sept 2010
Author:
Mark Taylor
  • Constructor Details

    • FileChooserTableLoadDialog

      public FileChooserTableLoadDialog()
      Constructor.
  • Method Details

    • createQueryComponent

      protected Component createQueryComponent()
      Description copied from class: AbstractTableLoadDialog
      Constructs the query component used by this dialogue. Called only once (lazily).
      Specified by:
      createQueryComponent in class AbstractTableLoadDialog
      Returns:
      query component
    • createTableLoader

      public TableLoader createTableLoader()
      Description copied from interface: TableLoadDialog
      Returns a new object which specifies how table loading is to be performed. The actions performed by the returned object will presumably be determined by the state at call time of this dialogues GUI component.

      If the dialogue is not in a suitable state, either return null, or, if you want to provide more detailed information about what's wrong, throw a RuntimeException with an informative message.

      Returns:
      new table loader object
    • isAvailable

      public boolean isAvailable()
      Description copied from class: AbstractTableLoadDialog
      The default implementation returns true.
      Specified by:
      isAvailable in interface TableLoadDialog
      Overrides:
      isAvailable in class AbstractTableLoadDialog
      Returns:
      true iff this dialogue may be able to do something useful