net.sf.jhunlang.jmorph.app
Class Morph

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Window
              java.awt.Frame
                  javax.swing.JFrame
                      net.sf.jhunlang.jmorph.app.Morph

All Implemented Interfaces:

javax.accessibility.Accessible, java.awt.event.ActionListener, java.util.EventListener, java.awt.image.ImageObserver, java.awt.MenuContainer, javax.swing.RootPaneContainer, java.io.Serializable, javax.swing.WindowConstants

public class Morph

extends javax.swing.JFrame

implements java.awt.event.ActionListener

Morph is an application providing a simple user interface for stemming.

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class javax.swing.JFrame

javax.swing.JFrame.AccessibleJFrame

Nested classes inherited from class java.awt.Frame

java.awt.Frame.AccessibleAWTFrame

Nested classes inherited from class java.awt.Window

java.awt.Window.AccessibleAWTWindow

Nested classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

protected Analyser	analyser The stemmer to use for stemming.
protected BoundedHashtable	cache
protected AnalyserContext	context The stemming context.
protected AnalyserControl	control The control used for stemming.
protected javax.swing.JComboBox	depth Combobox for selecting the depth of analysis.
protected javax.swing.JCheckBox	istem If call istem on stemmer.
protected javax.swing.JSpinner	max Spin for setting the maximum number of component words.
protected javax.swing.JSpinner	min Spin for setting the minimum length of component words.
protected int	pmaxWord
protected int	pminWord
protected int	pu
protected X	px
protected javax.swing.JButton	stem Button to start stemming.
protected net.sf.jhunlang.jmorph.app.Morph.Analyses	stems List for the stems.
protected javax.swing.JComboBox	word Input field for the word to be stemmed.
protected javax.swing.MutableComboBoxModel	wordModel The model of the input box.
protected WordViewer	words Frame for showing dictionary words.
protected java.util.Set	wordSet The set of input words already analysed
protected javax.swing.JComboBox	x Combobox for selecting x for identifying affixes for the analyser.

Fields inherited from class javax.swing.JFrame

accessibleContext, EXIT_ON_CLOSE, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Frame

CROSSHAIR_CURSOR, DEFAULT_CURSOR, E_RESIZE_CURSOR, HAND_CURSOR, ICONIFIED, MAXIMIZED_BOTH, MAXIMIZED_HORIZ, MAXIMIZED_VERT, MOVE_CURSOR, N_RESIZE_CURSOR, NE_RESIZE_CURSOR, NORMAL, NW_RESIZE_CURSOR, S_RESIZE_CURSOR, SE_RESIZE_CURSOR, SW_RESIZE_CURSOR, TEXT_CURSOR, W_RESIZE_CURSOR, WAIT_CURSOR

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, HIDE_ON_CLOSE

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Morph(Analyser analyser)
Create and initialize the main window for analysing with the specified analyser.

Method Summary

void	actionPerformed(java.awt.event.ActionEvent ev) Perform stemming of the word typed into the input field with the selected controlling parameters.
protected WordViewer	getWords()
static void	main(java.lang.String[] args) Starts the application.

Methods inherited from class javax.swing.JFrame

addImpl, createRootPane, frameInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getJMenuBar, getLayeredPane, getRootPane, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, update

Methods inherited from class java.awt.Frame

addNotify, finalize, getCursorType, getExtendedState, getFrames, getIconImage, getMaximizedBounds, getMenuBar, getState, getTitle, isResizable, isUndecorated, remove, removeNotify, setCursor, setExtendedState, setIconImage, setMaximizedBounds, setMenuBar, setResizable, setState, setTitle, setUndecorated

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getGraphicsConfiguration, getInputContext, getListeners, getLocale, getMostRecentFocusOwner, getOwnedWindows, getOwner, getToolkit, getWarningString, getWindowFocusListeners, getWindowListeners, getWindowStateListeners, hide, isActive, isFocusableWindow, isFocusCycleRoot, isFocused, isShowing, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, setCursor, setFocusableWindowState, setFocusCycleRoot, setLocationRelativeTo, show, toBack, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, setFocusTraversalKeys, setFocusTraversalPolicy, setFont, transferFocusBackward, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isOpaque, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.awt.MenuContainer

getFont, postEvent

Field Detail

word

protected javax.swing.JComboBox word

Input field for the word to be stemmed.

wordModel

protected javax.swing.MutableComboBoxModel wordModel

The model of the input box.

wordSet

protected java.util.Set wordSet

The set of input words already analysed

stem

protected javax.swing.JButton stem

Button to start stemming.

stems

protected net.sf.jhunlang.jmorph.app.Morph.Analyses stems

List for the stems.

depth

protected javax.swing.JComboBox depth

Combobox for selecting the depth of analysis.

x

protected javax.swing.JComboBox x

Combobox for selecting x for identifying affixes for the analyser.

min

protected javax.swing.JSpinner min

Spin for setting the minimum length of component words.

max

protected javax.swing.JSpinner max

Spin for setting the maximum number of component words.

istem

protected javax.swing.JCheckBox istem

If call istem on stemmer.

analyser

protected Analyser analyser

The stemmer to use for stemming.

words

protected WordViewer words

Frame for showing dictionary words.

control

protected AnalyserControl control

The control used for stemming.

context

protected AnalyserContext context

The stemming context.

cache

protected BoundedHashtable cache

pu

protected int pu

pminWord

protected int pminWord

pmaxWord

protected int pmaxWord

px

protected X px

Constructor Detail

Morph

public Morph(Analyser analyser)

Create and initialize the main window for analysing with the specified analyser.

Parameters:

analyser - the analyser

Method Detail

getWords

protected WordViewer getWords()

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent ev)

Perform stemming of the word typed into the input field with the selected controlling parameters. Called by java whenever the Morph button is pressed.

Specified by:

actionPerformed in interface java.awt.event.ActionListener

Parameters:

ev - the event representing the button press

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception

Starts the application.

The command line parameter specifies the definition file. Read and parse the definition file, build Rules and Dictionaries, create Analyser and create and show a Morph.

Errors are printed to the standard error.

Throws:

java.lang.Exception