org.codehaus.groovy.runtime

## Class SwingGroovyMethods

- java.lang.Object
- - org.codehaus.groovy.runtime.SwingGroovyMethods

-     public class SwingGroovyMethods
      extends java.lang.Object

  This class defines all the new Swing-related groovy methods which enhance the normal JDK Swing classes when inside the Groovy environment. Static methods are used with the first parameter the destination class.

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `SwingGroovyMethods()`

  - ### Method Summary

    All Methods Static Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `static void` | `clear(java.awt.Container self)` Removes all components from the Container.
    `static void` | `clear(javax.swing.DefaultComboBoxModel self)` Removes all items from the model.
    `static void` | `clear(javax.swing.DefaultListModel self)` Removes all elements from the DefaultListModel.
    `static void` | `clear(javax.swing.tree.DefaultMutableTreeNode self)` Removes all children nodes from the DefaultMutableTreeNode.
    `static void` | `clear(javax.swing.JComboBox self)` Removes all items from the JComboBox.
    `static void` | `clear(javax.swing.JTabbedPane self)` Removes all elements from the JTabbedPane.
    `static javax.swing.AbstractButton` | `getAt(javax.swing.ButtonGroup self, int index)` Support the subscript operator for ButtonGroup.
    `static java.awt.Component` | `getAt(java.awt.Container self, int index)` Support the subscript operator for Container.
    `static java.lang.Object` | `getAt(javax.swing.JComboBox self, int index)` Support the subscript operator for JComboBox.
    `static javax.swing.JMenu` | `getAt(javax.swing.JMenuBar self, int index)` Support the subscript operator for JMenuBar.
    `static java.awt.Component` | `getAt(javax.swing.JMenu self, int index)` Support the subscript operator for JMenu.
    `static java.awt.Component` | `getAt(javax.swing.JTabbedPane self, int index)` Support the subscript operator for JTabbedPane.
    `static java.awt.Component` | `getAt(javax.swing.JToolBar self, int index)` Support the subscript operator for JToolBar.
    `static java.lang.Object` | `getAt(javax.swing.ListModel self, int index)` Support the subscript operator for ListModel.
    `static javax.swing.table.TableColumn` | `getAt(javax.swing.table.TableColumnModel self, int index)` Support the subscript operator for TableColumnModel.
    `static java.lang.Object[]` | `getAt(javax.swing.table.TableModel self, int index)` Support the subscript operator for TableModel.
    `static javax.swing.tree.TreeNode` | `getAt(javax.swing.tree.TreeNode self, int index)` Support the subscript operator for TreeNode.
    `static java.lang.Object` | `getAt(javax.swing.tree.TreePath self, int index)` Support the subscript operator for TreePath.
    `static java.util.Iterator<javax.swing.AbstractButton>` | `iterator(javax.swing.ButtonGroup self)` Returns an `Iterator` which traverses the ButtonGroup one AbstractButton at a time.
    `static java.util.Iterator<java.awt.Component>` | `iterator(java.awt.Container self)` Returns an `Iterator` which traverses the Container one Component at a time.
    `static java.util.Iterator` | `iterator(javax.swing.DefaultListModel self)` Returns an `Iterator` which traverses the DefaultListModel one element at a time.
    `static java.util.Iterator` | `iterator(javax.swing.table.DefaultTableModel self)` Returns an `Iterator` which traverses the DefaultTableModel one item at a time.
    `static java.util.Iterator` | `iterator(javax.swing.JComboBox self)` Returns an `Iterator` which traverses the ComboBox one item at a time.
    `static java.util.Iterator` | `iterator(javax.swing.JMenu self)` Returns an `Iterator` which traverses the JMenu one component at a time.
    `static java.util.Iterator` | `iterator(javax.swing.JMenuBar self)` Returns an `Iterator` which traverses the JMenuBar one menu at a time.
    `static java.util.Iterator<javax.swing.MenuElement>` | `iterator(javax.swing.JPopupMenu self)` Returns an `Iterator` which traverses the JPopupMenu one MenuElement at a time.
    `static java.util.Iterator<java.awt.Component>` | `iterator(javax.swing.JTabbedPane self)` Returns an `Iterator` which traverses the JTabbedPane one Component tab at a time.
    `static java.util.Iterator` | `iterator(javax.swing.ListModel self)` Returns an `Iterator` which traverses the ListModel one element at a time.
    `static java.util.Iterator` | `iterator(javax.swing.MutableComboBoxModel self)` Returns an `Iterator` which traverses the MutableComboBoxModel one item at a time.
    `static java.util.Iterator<javax.swing.table.TableColumn>` | `iterator(javax.swing.table.TableColumnModel self)` Returns an `Iterator` which traverses the TableColumnModel one TableColumn at a time.
    `static java.util.Iterator` | `iterator(javax.swing.table.TableModel self)` Returns an `Iterator` which traverses the TableModel one row at a time.
    `static java.util.Iterator<javax.swing.tree.TreeNode>` | `iterator(javax.swing.tree.TreeNode self)` Returns an `Iterator` which traverses the TreeNode one node at a time.
    `static java.util.Iterator` | `iterator(javax.swing.tree.TreePath self)` Returns an `Iterator` which traverses the TreePath one path at a time.
    `static javax.swing.ButtonGroup` | `leftShift(javax.swing.ButtonGroup self, javax.swing.AbstractButton b)` Overloads the left shift operator to provide an easy way to add buttons to a ButtonGroup.
    `static java.awt.Container` | `leftShift(java.awt.Container self, java.awt.Component c)` Overloads the left shift operator to provide an easy way to add components to a Container.
    `static javax.swing.DefaultListModel` | `leftShift(javax.swing.DefaultListModel self, java.lang.Object e)` Overloads the left shift operator to provide an easy way to add elements to a DefaultListModel.
    `static javax.swing.tree.DefaultMutableTreeNode` | `leftShift(javax.swing.tree.DefaultMutableTreeNode self, javax.swing.tree.DefaultMutableTreeNode node)` Overloads the left shift operator to provide an easy way to add nodes to a DefaultMutableTreeNode.
    `static javax.swing.table.DefaultTableModel` | `leftShift(javax.swing.table.DefaultTableModel self, java.lang.Object row)` Overloads the left shift operator to provide an easy way to add rows to a DefaultTableModel.
    `static javax.swing.JComboBox` | `leftShift(javax.swing.JComboBox self, java.lang.Object i)` Overloads the left shift operator to provide an easy way to add items to a JComboBox.
    `static javax.swing.JMenu` | `leftShift(javax.swing.JMenu self, javax.swing.Action action)` Overloads the left shift operator to provide an easy way to add components to a menu.
    `static javax.swing.JMenuBar` | `leftShift(javax.swing.JMenuBar self, javax.swing.JMenu menu)` Overloads the left shift operator to provide an easy way to add menus to a menuBar.
    `static javax.swing.JMenu` | `leftShift(javax.swing.JMenu self, java.awt.Component component)` Overloads the left shift operator to provide an easy way to add components to a menu.
    `static javax.swing.JMenu` | `leftShift(javax.swing.JMenu self, GString gstr)` Overloads the left shift operator to provide an easy way to add components to a menu.
    `static javax.swing.JMenu` | `leftShift(javax.swing.JMenu self, javax.swing.JMenuItem item)` Overloads the left shift operator to provide an easy way to add components to a menu.
    `static javax.swing.JMenu` | `leftShift(javax.swing.JMenu self, java.lang.String str)` Overloads the left shift operator to provide an easy way to add components to a menu.
    `static javax.swing.JPopupMenu` | `leftShift(javax.swing.JPopupMenu self, javax.swing.Action action)` Overloads the left shift operator to provide an easy way to add components to a popupMenu.
    `static javax.swing.JPopupMenu` | `leftShift(javax.swing.JPopupMenu self, java.awt.Component component)` Overloads the left shift operator to provide an easy way to add components to a popupMenu.
    `static javax.swing.JPopupMenu` | `leftShift(javax.swing.JPopupMenu self, GString gstr)` Overloads the left shift operator to provide an easy way to add components to a popupMenu.
    `static javax.swing.JPopupMenu` | `leftShift(javax.swing.JPopupMenu self, javax.swing.JMenuItem item)` Overloads the left shift operator to provide an easy way to add components to a popupMenu.
    `static javax.swing.JPopupMenu` | `leftShift(javax.swing.JPopupMenu self, java.lang.String str)` Overloads the left shift operator to provide an easy way to add components to a popupMenu.
    `static javax.swing.JToolBar` | `leftShift(javax.swing.JToolBar self, javax.swing.Action action)` Overloads the left shift operator to provide an easy way to add components to a toolBar.
    `static javax.swing.MutableComboBoxModel` | `leftShift(javax.swing.MutableComboBoxModel self, java.lang.Object i)` Overloads the left shift operator to provide an easy way to add items to a MutableComboBoxModel.
    `static javax.swing.tree.MutableTreeNode` | `leftShift(javax.swing.tree.MutableTreeNode self, javax.swing.tree.MutableTreeNode node)` Overloads the left shift operator to provide an easy way to add nodes to a MutableTreeNode.
    `static javax.swing.table.TableColumnModel` | `leftShift(javax.swing.table.TableColumnModel self, javax.swing.table.TableColumn column)` Overloads the left shift operator to provide an easy way to add columns to a TableColumnModel.
    `static javax.swing.tree.TreePath` | `leftShift(javax.swing.tree.TreePath self, java.lang.Object p)` Overloads the left shift operator to provide an easy way to add paths to a treePath.
    `static void` | `putAt(javax.swing.DefaultListModel self, int index, java.lang.Object e)` Allow DefaultListModel to work with subscript operators.
    `static void` | `putAt(javax.swing.table.DefaultTableModel self, int index, java.lang.Object row)` Allow DefaultTableModel to work with subscript operators.
    `static void` | `putAt(javax.swing.MutableComboBoxModel self, int index, java.lang.Object i)` Allow MutableComboBoxModel to work with subscript operators.
    `static void` | `putAt(javax.swing.tree.MutableTreeNode self, int index, javax.swing.tree.MutableTreeNode node)` Allow MutableTreeNode to work with subscript operators.
    `static void` | `setMnemonic(javax.swing.AbstractButton button, java.lang.String mnemonic)` Allows the usage of a one-element string for a mnemonic
    `static int` | `size(javax.swing.ButtonGroup self)` Provide the standard Groovy `size()` method for `ButtonGroup`.
    `static int` | `size(java.awt.Container self)` Provide the standard Groovy `size()` method for `Container`.
    `static int` | `size(javax.swing.JComboBox self)` Provide the standard Groovy `size()` method for `JComboBox`.
    `static int` | `size(javax.swing.JMenu self)` Provide the standard Groovy `size()` method for `JMenu`.
    `static int` | `size(javax.swing.JMenuBar self)` Provide the standard Groovy `size()` method for `JMenuBar`.
    `static int` | `size(javax.swing.JTabbedPane self)` Provide the standard Groovy `size()` method for `JTabbedPane`.
    `static int` | `size(javax.swing.ListModel self)` Provide the standard Groovy `size()` method for `ListModel`.
    `static int` | `size(javax.swing.table.TableColumnModel self)` Provide the standard Groovy `size()` method for `TableColumnModel`.
    `static int` | `size(javax.swing.table.TableModel self)` Provide the standard Groovy `size()` method for `TableModel`.
    `static int` | `size(javax.swing.tree.TreeNode self)` Provide the standard Groovy `size()` method for `TreeNode`.
    `static int` | `size(javax.swing.tree.TreePath self)` Provide the standard Groovy `size()` method for `TreePath`.

    - ### Methods inherited from class java.lang.Object

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

- - ### Constructor Detail

    - #### SwingGroovyMethods

          public SwingGroovyMethods()

  - ### Method Detail

    - #### size

          public static int size(java.awt.Container self)

      Provide the standard Groovy `size()` method for `Container`.
      Parameters:
        `self` - a Container
      Returns:
        the component count of the container
      Since:
        1.6.4

    - #### getAt

          public static java.awt.Component getAt(java.awt.Container self,
                                                 int index)

      Support the subscript operator for Container.
      Parameters:
        `self` - a Container
        `index` - the index of the Component to get
      Returns:
        the component at the given index
      Since:
        1.6.4

    - #### leftShift

          public static java.awt.Container leftShift(java.awt.Container self,
                                                     java.awt.Component c)

      Overloads the left shift operator to provide an easy way to add components to a Container.
      Parameters:
        `self` - a Container
        `c` - a Component to be added to the container.
      Returns:
        same container, after the value was added to it.
      Since:
        1.6.4

    - #### iterator

          public static java.util.Iterator<java.awt.Component> iterator(java.awt.Container self)

      Returns an `Iterator` which traverses the Container one Component at a time.
      Parameters:
        `self` - a Container
      Returns:
        an Iterator for a Container
      Since:
        1.6.4

    - #### clear

          public static void clear(java.awt.Container self)

      Removes all components from the Container.
      Parameters:
        `self` - a Container
      Since:
        1.6.4

    - #### size

          public static int size(javax.swing.ButtonGroup self)

      Provide the standard Groovy `size()` method for `ButtonGroup`.
      Parameters:
        `self` - a ButtonGroup
      Returns:
        the button count of the buttonGroup
      Since:
        1.6.4

    - #### getAt

          public static javax.swing.AbstractButton getAt(javax.swing.ButtonGroup self,
                                                         int index)

      Support the subscript operator for ButtonGroup.
      Parameters:
        `self` - a ButtonGroup
        `index` - the index of the AbstractButton to get
      Returns:
        the button at the given index
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.ButtonGroup leftShift(javax.swing.ButtonGroup self,
                                                          javax.swing.AbstractButton b)

      Overloads the left shift operator to provide an easy way to add buttons to a ButtonGroup.
      Parameters:
        `self` - a ButtonGroup
        `b` - an AbstractButton to be added to the buttonGroup.
      Returns:
        same buttonGroup, after the value was added to it.
      Since:
        1.6.4

    - #### iterator

          public static java.util.Iterator<javax.swing.AbstractButton> iterator(javax.swing.ButtonGroup self)

      Returns an `Iterator` which traverses the ButtonGroup one AbstractButton at a time.
      Parameters:
        `self` - a ButtonGroup
      Returns:
        an Iterator for a ButtonGroup
      Since:
        1.6.4

    - #### size

          public static int size(javax.swing.ListModel self)

      Provide the standard Groovy `size()` method for `ListModel`.
      Parameters:
        `self` - a ListModel
      Returns:
        the size of the ListModel
      Since:
        1.6.4

    - #### getAt

          public static java.lang.Object getAt(javax.swing.ListModel self,
                                               int index)

      Support the subscript operator for ListModel.
      Parameters:
        `self` - a ListModel
        `index` - the index of the element to get
      Returns:
        the element at the given index
      Since:
        1.6.4

    - #### iterator

          public static java.util.Iterator iterator(javax.swing.ListModel self)

      Returns an `Iterator` which traverses the ListModel one element at a time.
      Parameters:
        `self` - a ListModel
      Returns:
        an Iterator for a ListModel
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.DefaultListModel leftShift(javax.swing.DefaultListModel self,
                                                               java.lang.Object e)

      Overloads the left shift operator to provide an easy way to add elements to a DefaultListModel.
      Parameters:
        `self` - a DefaultListModel
        `e` - an element to be added to the listModel.
      Returns:
        same listModel, after the value was added to it.
      Since:
        1.6.4

    - #### putAt

          public static void putAt(javax.swing.DefaultListModel self,
                                   int index,
                                   java.lang.Object e)

      Allow DefaultListModel to work with subscript operators.

      WARNING: this operation does not replace the element at the specified index, rather it inserts the element at that index, thus increasing the size of of the model by 1.

      Parameters:
        `self` - a DefaultListModel
        `index` - an index
        `e` - the element to insert at the given index
      Since:
        1.6.4

    - #### clear

          public static void clear(javax.swing.DefaultListModel self)

      Removes all elements from the DefaultListModel.
      Parameters:
        `self` - a DefaultListModel
      Since:
        1.6.4

    - #### iterator

          public static java.util.Iterator iterator(javax.swing.DefaultListModel self)

      Returns an `Iterator` which traverses the DefaultListModel one element at a time.
      Parameters:
        `self` - a DefaultListModel
      Returns:
        an Iterator for a DefaultListModel
      Since:
        1.6.4

    - #### size

          public static int size(javax.swing.JComboBox self)

      Provide the standard Groovy `size()` method for `JComboBox`.
      Parameters:
        `self` - a JComboBox
      Returns:
        the item count of the comboBox
      Since:
        1.6.4

    - #### getAt

          public static java.lang.Object getAt(javax.swing.JComboBox self,
                                               int index)

      Support the subscript operator for JComboBox.
      Parameters:
        `self` - a JComboBox
        `index` - the index of the item to get
      Returns:
        the tem at the given index
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.JComboBox leftShift(javax.swing.JComboBox self,
                                                        java.lang.Object i)

      Overloads the left shift operator to provide an easy way to add items to a JComboBox.
      Parameters:
        `self` - a JComboBox
        `i` - an item to be added to the comboBox.
      Returns:
        same comboBox, after the value was added to it.
      Since:
        1.6.4

    - #### clear

          public static void clear(javax.swing.JComboBox self)

      Removes all items from the JComboBox.
      Parameters:
        `self` - a JComboBox
      Since:
        1.6.4

    - #### iterator

          public static java.util.Iterator iterator(javax.swing.JComboBox self)

      Returns an `Iterator` which traverses the ComboBox one item at a time.
      Parameters:
        `self` - a ComboBox
      Returns:
        an Iterator for a ComboBox
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.MutableComboBoxModel leftShift(javax.swing.MutableComboBoxModel self,
                                                                   java.lang.Object i)

      Overloads the left shift operator to provide an easy way to add items to a MutableComboBoxModel.
      Parameters:
        `self` - a MutableComboBoxModel
        `i` - an item to be added to the model.
      Returns:
        same model, after the value was added to it.
      Since:
        1.6.4

    - #### putAt

          public static void putAt(javax.swing.MutableComboBoxModel self,
                                   int index,
                                   java.lang.Object i)

      Allow MutableComboBoxModel to work with subscript operators.

      WARNING: this operation does not replace the item at the specified index, rather it inserts the item at that index, thus increasing the size of the model by 1.

      Parameters:
        `self` - a MutableComboBoxModel
        `index` - an index
        `i` - the item to insert at the given index
      Since:
        1.6.4

    - #### iterator

          public static java.util.Iterator iterator(javax.swing.MutableComboBoxModel self)

      Returns an `Iterator` which traverses the MutableComboBoxModel one item at a time.
      Parameters:
        `self` - a MutableComboBoxModel
      Returns:
        an Iterator for a MutableComboBoxModel
      Since:
        1.6.4

    - #### clear

          public static void clear(javax.swing.DefaultComboBoxModel self)

      Removes all items from the model.
      Parameters:
        `self` - a DefaultComboBoxModel
      Since:
        1.7.3

    - #### size

          public static int size(javax.swing.table.TableModel self)

      Provide the standard Groovy `size()` method for `TableModel`.
      Parameters:
        `self` - a TableModel
      Returns:
        the row count of the TableModel
      Since:
        1.6.4

    - #### getAt

          public static java.lang.Object[] getAt(javax.swing.table.TableModel self,
                                                 int index)

      Support the subscript operator for TableModel.
      Parameters:
        `self` - a TableModel
        `index` - the index of the row to get
      Returns:
        the row at the given index
      Since:
        1.6.4

    - #### iterator

          public static java.util.Iterator iterator(javax.swing.table.TableModel self)

      Returns an `Iterator` which traverses the TableModel one row at a time.
      Parameters:
        `self` - a TableModel
      Returns:
        an Iterator for a TableModel
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.table.DefaultTableModel leftShift(javax.swing.table.DefaultTableModel self,
                                                                      java.lang.Object row)

      Overloads the left shift operator to provide an easy way to add rows to a DefaultTableModel.

      if row.size < model.size -> row will be padded with nulls
      if row.size > model.size -> additional columns will be discarded

      Parameters:
        `self` - a DefaultTableModel
        `row` - a row to be added to the model.
      Returns:
        same model, after the value was added to it.
      Since:
        1.6.4

    - #### putAt

          public static void putAt(javax.swing.table.DefaultTableModel self,
                                   int index,
                                   java.lang.Object row)

      Allow DefaultTableModel to work with subscript operators.

      WARNING: this operation does not replace the item at the specified index, rather it inserts the item at that index, thus increasing the size of the model by 1.

      if row.size < model.size -> row will be padded with nulls
      if row.size > model.size -> additional columns will be discarded

      Parameters:
        `self` - a DefaultTableModel
        `index` - an index
        `row` - the row to insert at the given index
      Since:
        1.6.4

    - #### iterator

          public static java.util.Iterator iterator(javax.swing.table.DefaultTableModel self)

      Returns an `Iterator` which traverses the DefaultTableModel one item at a time.
      Parameters:
        `self` - a DefaultTableModel
      Returns:
        an Iterator for a DefaultTableModel
      Since:
        1.6.4

    - #### size

          public static int size(javax.swing.table.TableColumnModel self)

      Provide the standard Groovy `size()` method for `TableColumnModel`.
      Parameters:
        `self` - a TableColumnModel
      Returns:
        the column count of the TableColumnModel
      Since:
        1.6.4

    - #### getAt

          public static javax.swing.table.TableColumn getAt(javax.swing.table.TableColumnModel self,
                                                            int index)

      Support the subscript operator for TableColumnModel.
      Parameters:
        `self` - a TableColumnModel
        `index` - the index of the column to get
      Returns:
        the column at the given index
      Since:
        1.6.4

    - #### iterator

          public static java.util.Iterator<javax.swing.table.TableColumn> iterator(javax.swing.table.TableColumnModel self)

      Returns an `Iterator` which traverses the TableColumnModel one TableColumn at a time.
      Parameters:
        `self` - a TableColumnModel
      Returns:
        an Iterator for a TableColumnModel
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.table.TableColumnModel leftShift(javax.swing.table.TableColumnModel self,
                                                                     javax.swing.table.TableColumn column)

      Overloads the left shift operator to provide an easy way to add columns to a TableColumnModel.
      Parameters:
        `self` - a TableColumnModel
        `column` - a TableColumn to be added to the model.
      Returns:
        same model, after the value was added to it.
      Since:
        1.6.4

    - #### size

          public static int size(javax.swing.tree.TreePath self)

      Provide the standard Groovy `size()` method for `TreePath`.
      Parameters:
        `self` - a TreePath
      Returns:
        the path count of the treePath
      Since:
        1.6.4

    - #### getAt

          public static java.lang.Object getAt(javax.swing.tree.TreePath self,
                                               int index)

      Support the subscript operator for TreePath.
      Parameters:
        `self` - a TreePath
        `index` - the index of the path to get
      Returns:
        the path at the given index
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.tree.TreePath leftShift(javax.swing.tree.TreePath self,
                                                            java.lang.Object p)

      Overloads the left shift operator to provide an easy way to add paths to a treePath.

      WARNING: this operation returns a new TreePath, not the original one.

      Parameters:
        `self` - a TreePath
        `p` - an object to be added to the treePath.
      Returns:
        same treePath, after the value was added to it.
      Since:
        1.6.4

    - #### iterator

          public static java.util.Iterator iterator(javax.swing.tree.TreePath self)

      Returns an `Iterator` which traverses the TreePath one path at a time.
      Parameters:
        `self` - a TreePath
      Returns:
        an Iterator for a TreePath
      Since:
        1.6.4

    - #### size

          public static int size(javax.swing.tree.TreeNode self)

      Provide the standard Groovy `size()` method for `TreeNode`.
      Parameters:
        `self` - a TreeNode
      Returns:
        the child count of the treeNode
      Since:
        1.6.4

    - #### getAt

          public static javax.swing.tree.TreeNode getAt(javax.swing.tree.TreeNode self,
                                                        int index)

      Support the subscript operator for TreeNode.
      Parameters:
        `self` - a TreeNode
        `index` - the index of the child node to get
      Returns:
        the child node at the given index
      Since:
        1.6.4

    - #### iterator

          public static java.util.Iterator<javax.swing.tree.TreeNode> iterator(javax.swing.tree.TreeNode self)

      Returns an `Iterator` which traverses the TreeNode one node at a time.
      Parameters:
        `self` - a TreeNode
      Returns:
        an Iterator for a TreeNode
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.tree.MutableTreeNode leftShift(javax.swing.tree.MutableTreeNode self,
                                                                   javax.swing.tree.MutableTreeNode node)

      Overloads the left shift operator to provide an easy way to add nodes to a MutableTreeNode.

      Parameters:
        `self` - a MutableTreeNode
        `node` - a node to be added to the treeNode.
      Returns:
        same treeNode, after the value was added to it.
      Since:
        1.6.4

    - #### putAt

          public static void putAt(javax.swing.tree.MutableTreeNode self,
                                   int index,
                                   javax.swing.tree.MutableTreeNode node)

      Allow MutableTreeNode to work with subscript operators.

      WARNING: this operation does not replace the node at the specified index, rather it inserts the node at that index, thus increasing the size of the treeNode by 1.

      Parameters:
        `self` - a MutableTreeNode
        `index` - an index
        `node` - the node to insert at the given index
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.tree.DefaultMutableTreeNode leftShift(javax.swing.tree.DefaultMutableTreeNode self,
                                                                          javax.swing.tree.DefaultMutableTreeNode node)

      Overloads the left shift operator to provide an easy way to add nodes to a DefaultMutableTreeNode.

      Parameters:
        `self` - a DefaultMutableTreeNode
        `node` - a node to be added to the treeNode.
      Returns:
        same treeNode, after the value was added to it.
      Since:
        1.6.4

    - #### clear

          public static void clear(javax.swing.tree.DefaultMutableTreeNode self)

      Removes all children nodes from the DefaultMutableTreeNode.
      Parameters:
        `self` - a DefaultMutableTreeNode
      Since:
        1.6.4

    - #### size

          public static int size(javax.swing.JMenu self)

      Provide the standard Groovy `size()` method for `JMenu`.
      Parameters:
        `self` - a JMenu
      Returns:
        the menu component count of the menu
      Since:
        1.6.4

    - #### getAt

          public static java.awt.Component getAt(javax.swing.JMenu self,
                                                 int index)

      Support the subscript operator for JMenu.
      Parameters:
        `self` - a JMenu
        `index` - the index of the menu component to get
      Returns:
        the menu component at the given index
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.JMenu leftShift(javax.swing.JMenu self,
                                                    javax.swing.Action action)

      Overloads the left shift operator to provide an easy way to add components to a menu.

      Parameters:
        `self` - a JMenu
        `action` - an action to be added to the menu.
      Returns:
        same menu, after the value was added to it.
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.JMenu leftShift(javax.swing.JMenu self,
                                                    java.awt.Component component)

      Overloads the left shift operator to provide an easy way to add components to a menu.

      Parameters:
        `self` - a JMenu
        `component` - a component to be added to the menu.
      Returns:
        same menu, after the value was added to it.
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.JMenu leftShift(javax.swing.JMenu self,
                                                    javax.swing.JMenuItem item)

      Overloads the left shift operator to provide an easy way to add components to a menu.

      Parameters:
        `self` - a JMenu
        `item` - an item to be added to the menu.
      Returns:
        same menu, after the value was added to it.
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.JMenu leftShift(javax.swing.JMenu self,
                                                    java.lang.String str)

      Overloads the left shift operator to provide an easy way to add components to a menu.

      Parameters:
        `self` - a JMenu
        `str` - a String to be added to the menu.
      Returns:
        same menu, after the value was added to it.
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.JMenu leftShift(javax.swing.JMenu self,
                                                    GString gstr)

      Overloads the left shift operator to provide an easy way to add components to a menu.

      Parameters:
        `self` - a JMenu
        `gstr` - a GString to be added to the menu.
      Returns:
        same menu, after the value was added to it.
      Since:
        1.6.4

    - #### iterator

          public static java.util.Iterator iterator(javax.swing.JMenu self)

      Returns an `Iterator` which traverses the JMenu one component at a time.
      Parameters:
        `self` - a JMenu
      Returns:
        an Iterator for a JMenu
      Since:
        1.6.4

    - #### size

          public static int size(javax.swing.JMenuBar self)

      Provide the standard Groovy `size()` method for `JMenuBar`.
      Parameters:
        `self` - a JMenuBar
      Returns:
        the menu count of the menuBar
      Since:
        1.6.4

    - #### getAt

          public static javax.swing.JMenu getAt(javax.swing.JMenuBar self,
                                                int index)

      Support the subscript operator for JMenuBar.
      Parameters:
        `self` - a JMenuBar
        `index` - the index of the menu to get
      Returns:
        the menu at the given index
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.JMenuBar leftShift(javax.swing.JMenuBar self,
                                                       javax.swing.JMenu menu)

      Overloads the left shift operator to provide an easy way to add menus to a menuBar.

      Parameters:
        `self` - a JMenuBar
        `menu` - a menu to be added to the menuBar.
      Returns:
        same menuBar, after the value was added to it.
      Since:
        1.6.4

    - #### iterator

          public static java.util.Iterator iterator(javax.swing.JMenuBar self)

      Returns an `Iterator` which traverses the JMenuBar one menu at a time.
      Parameters:
        `self` - a JMenuBar
      Returns:
        an Iterator for a JMenuBar
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.JPopupMenu leftShift(javax.swing.JPopupMenu self,
                                                         javax.swing.Action action)

      Overloads the left shift operator to provide an easy way to add components to a popupMenu.

      Parameters:
        `self` - a JPopupMenu
        `action` - an action to be added to the popupMenu.
      Returns:
        same popupMenu, after the value was added to it.
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.JPopupMenu leftShift(javax.swing.JPopupMenu self,
                                                         java.awt.Component component)

      Overloads the left shift operator to provide an easy way to add components to a popupMenu.

      Parameters:
        `self` - a JPopupMenu
        `component` - a component to be added to the popupMenu.
      Returns:
        same popupMenu, after the value was added to it.
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.JPopupMenu leftShift(javax.swing.JPopupMenu self,
                                                         javax.swing.JMenuItem item)

      Overloads the left shift operator to provide an easy way to add components to a popupMenu.

      Parameters:
        `self` - a JPopupMenu
        `item` - an item to be added to the popupMenu.
      Returns:
        same popupMenu, after the value was added to it.
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.JPopupMenu leftShift(javax.swing.JPopupMenu self,
                                                         java.lang.String str)

      Overloads the left shift operator to provide an easy way to add components to a popupMenu.

      Parameters:
        `self` - a JPopupMenu
        `str` - a String to be added to the popupMenu.
      Returns:
        same popupMenu, after the value was added to it.
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.JPopupMenu leftShift(javax.swing.JPopupMenu self,
                                                         GString gstr)

      Overloads the left shift operator to provide an easy way to add components to a popupMenu.

      Parameters:
        `self` - a JPopupMenu
        `gstr` - a GString to be added to the popupMenu.
      Returns:
        same popupMenu, after the value was added to it.
      Since:
        1.6.4

    - #### iterator

          public static java.util.Iterator<javax.swing.MenuElement> iterator(javax.swing.JPopupMenu self)

      Returns an `Iterator` which traverses the JPopupMenu one MenuElement at a time.
      Parameters:
        `self` - a JPopupMenu
      Returns:
        an Iterator for a JPopupMenu
      Since:
        1.6.4

    - #### size

          public static int size(javax.swing.JTabbedPane self)

      Provide the standard Groovy `size()` method for `JTabbedPane`.
      Parameters:
        `self` - a JTabbedPane
      Returns:
        the tab count of the tabbedPane
      Since:
        1.6.4

    - #### clear

          public static void clear(javax.swing.JTabbedPane self)

      Removes all elements from the JTabbedPane.
      Parameters:
        `self` - a JTabbedPane
      Since:
        1.6.4

    - #### getAt

          public static java.awt.Component getAt(javax.swing.JTabbedPane self,
                                                 int index)

      Support the subscript operator for JTabbedPane.
      Parameters:
        `self` - a JTabbedPane
        `index` - the index of the tab component to get
      Returns:
        the component at the given index
      Since:
        1.6.4

    - #### iterator

          public static java.util.Iterator<java.awt.Component> iterator(javax.swing.JTabbedPane self)

      Returns an `Iterator` which traverses the JTabbedPane one Component tab at a time.
      Parameters:
        `self` - a JTabbedPane
      Returns:
        an Iterator for a JTabbedPane
      Since:
        1.6.4

    - #### leftShift

          public static javax.swing.JToolBar leftShift(javax.swing.JToolBar self,
                                                       javax.swing.Action action)

      Overloads the left shift operator to provide an easy way to add components to a toolBar.

      Parameters:
        `self` - a JToolBar
        `action` - an Action to be added to the toolBar.
      Returns:
        same toolBar, after the value was added to it.
      Since:
        1.6.4

    - #### getAt

          public static java.awt.Component getAt(javax.swing.JToolBar self,
                                                 int index)

      Support the subscript operator for JToolBar.
      Parameters:
        `self` - a JToolBar
        `index` - the index of the tab component to get
      Returns:
        the tab component at the given index
      Since:
        1.6.4

    - #### setMnemonic

          public static void setMnemonic(javax.swing.AbstractButton button,
                                         java.lang.String mnemonic)

      Allows the usage of a one-element string for a mnemonic
      Parameters:
        `button` - a AbstractButton
        `mnemonic` - the String
      Since:
        2.3.7