Package org.apache.uima.pear.insd.edit.vars

Class VarValViewerHandler

java.lang.Object
org.apache.uima.pear.insd.edit.vars.VarValViewerHandler
public class VarValViewerHandler extends Object
Handles the display and management of an environment variables table.

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    org.eclipse.swt.widgets.Button
    add
    The add.
    protected org.eclipse.swt.widgets.Button
    closeButton
    The close button.
    protected String[]
    columnNames
    The column names.
    org.eclipse.swt.widgets.Button
    delete
    The delete.
    protected org.eclipse.jface.viewers.ITableLabelProvider
    labelProvider
    The label provider.
    org.eclipse.swt.widgets.Table
    table
    The table.
    protected VarValList
    tableRowList
    The table row list.
    org.eclipse.jface.viewers.TableViewer
    tableViewer
    The table viewer.

  • Constructor Summary

    Constructors
    Constructor
    Description
    VarValViewerHandler(org.eclipse.swt.widgets.Composite parent, String[] columnNames, int numParentColumns, VarValList tableRowList)
    Instantiates a new var val viewer handler.

  • Method Summary

    Modifier and Type
    Method
    Description
    protected void
    addChildControls(org.eclipse.swt.widgets.Composite composite, int numColumns)
    Create a new shell, add the widgets, open the shell.
    void
    close()
    Close.
    protected void
    createButtons(org.eclipse.swt.widgets.Composite parent)
    Add the "Add", "Delete" and "Close" buttons.
    protected org.eclipse.jface.viewers.CellEditor[]
    createCellEditors()
    Creates the cell editors.
    protected org.eclipse.jface.viewers.ICellModifier
    createCellModifiers()
    Creates the cell modifiers.
    protected org.eclipse.jface.viewers.ViewerSorter
    createSorter()
    Creates the sorter.
    protected void
    createTable(org.eclipse.swt.widgets.Composite parent)
    Create the Table.
    protected void
    createTableColumns()
    Creates the table columns.
    protected void
    createTableViewer()
    Create the TableViewer.
    void
    dispose()
    Release resources.
    org.eclipse.swt.widgets.Button
    getCloseButton()
    Return the 'close' Button.
    List
    getColumnNames()
    Return the column names in a collection.
    org.eclipse.swt.widgets.Control
    getControl()
    Return the parent composite.
    org.eclipse.jface.viewers.ISelection
    getSelection()
    Gets the selection.
    VarValList
    getTableRowList()
    Return the VarValList.

    Methods inherited from class java.lang.Object

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

  • Field Details

    • table

      public org.eclipse.swt.widgets.Table table
      The table.

    • tableViewer

      public org.eclipse.jface.viewers.TableViewer tableViewer
      The table viewer.

    • add

      public org.eclipse.swt.widgets.Button add
      The add.

    • delete

      public org.eclipse.swt.widgets.Button delete
      The delete.

    • closeButton

      protected org.eclipse.swt.widgets.Button closeButton
      The close button.

    • labelProvider

      protected org.eclipse.jface.viewers.ITableLabelProvider labelProvider
      The label provider.

    • tableRowList

      protected VarValList tableRowList
      The table row list.

    • columnNames

      protected String[] columnNames
      The column names.

  • Constructor Details

    • VarValViewerHandler

      public VarValViewerHandler(org.eclipse.swt.widgets.Composite parent, String[] columnNames, int numParentColumns, VarValList tableRowList)
      Instantiates a new var val viewer handler.
      Parameters:
      parent - the parent
      columnNames - the column names
      numParentColumns - the num parent columns
      tableRowList - the table row list

  • Method Details

    • createCellModifiers

      protected org.eclipse.jface.viewers.ICellModifier createCellModifiers()
      Creates the cell modifiers.
      Returns:
      the i cell modifier

    • createSorter

      protected org.eclipse.jface.viewers.ViewerSorter createSorter()
      Creates the sorter.
      Returns:
      the viewer sorter

    • createTableColumns

      protected void createTableColumns()
      Creates the table columns.

    • createCellEditors

      protected org.eclipse.jface.viewers.CellEditor[] createCellEditors()
      Creates the cell editors.
      Returns:
      the cell editor[]

    • dispose

      public void dispose()
      Release resources.

    • addChildControls

      protected void addChildControls(org.eclipse.swt.widgets.Composite composite, int numColumns)
      Create a new shell, add the widgets, open the shell.
      Parameters:
      composite - the composite
      numColumns - the num columns

    • createTable

      protected void createTable(org.eclipse.swt.widgets.Composite parent)
      Create the Table.
      Parameters:
      parent - the parent

    • createTableViewer

      protected void createTableViewer()
      Create the TableViewer.

    • close

      public void close()
      Close.

    • createButtons

      protected void createButtons(org.eclipse.swt.widgets.Composite parent)
      Add the "Add", "Delete" and "Close" buttons.
      Parameters:
      parent - the parent composite

    • getColumnNames

      public List getColumnNames()
      Return the column names in a collection.
      Returns:
      List containing column names

    • getSelection

      public org.eclipse.jface.viewers.ISelection getSelection()
      Gets the selection.
      Returns:
      currently selected item

    • getTableRowList

      public VarValList getTableRowList()
      Return the VarValList.
      Returns:
      the table row list

    • getControl

      public org.eclipse.swt.widgets.Control getControl()
      Return the parent composite.
      Returns:
      the control

    • getCloseButton

      public org.eclipse.swt.widgets.Button getCloseButton()
      Return the 'close' Button.
      Returns:
      the close button