Package weka.gui.beans
Class KnowledgeFlowApp
java.lang.Object
java.awt.Component
java.awt.Container
javax.swing.JComponent
javax.swing.JPanel
weka.gui.beans.KnowledgeFlowApp
- All Implemented Interfaces:
ImageObserver
,MenuContainer
,PropertyChangeListener
,Serializable
,EventListener
,Accessible
Main GUI class for the KnowledgeFlow. Modifications to allow interoperability
with swt provided by Davide Zerbetto (davide dot zerbetto at eng dot it).
- Since:
- 1.0
- Version:
- $Revision: 9495 $
- Author:
- Mark Hall
- See Also:
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Nested Class Summary
Nested classes/interfaces inherited from class javax.swing.JComponent
JComponent.AccessibleJComponent
Nested classes/interfaces inherited from class java.awt.Component
Component.BaselineResizeBehavior
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Field Summary
FieldsModifier and TypeFieldDescriptionstatic final String
the extension for the serialized setups (Java serialization)static final String
the extension for the serialized setups (Java serialization)static Vector
Fields inherited from class javax.swing.JComponent
TOOL_TIP_TEXT_KEY, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW
Fields inherited from class java.awt.Component
BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT
Fields inherited from interface java.awt.image.ImageObserver
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH
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Constructor Summary
ConstructorsConstructorDescriptionKnowledgeFlowApp
(boolean showFileMenu) Creates a newKnowledgeFlowApp
instance. -
Method Summary
Modifier and TypeMethodDescriptionstatic void
Add a listener to be notified when startup is completevoid
static void
createSingleton
(String[] args) Create the singleton instance of the KnowledgeFlowgetFlow()
Gets the current flow being edited.static String
getGlobalInfo
(Object tempBean) Utility method for grabbing the global info help (if it exists) from an arbitrary objectstatic KnowledgeFlowApp
Return the singleton instance of the KnowledgeFlowvoid
loadInitialLayout
(String fileName) Loads the specified file at input Added by Zerbettostatic void
Loads KnowledgeFlow properties and any plugins (adds jars to the classpath)static void
Main method.void
Accept property change eventsvoid
saveLayout
(OutputStream out) Save the knowledge flow into the OutputStream passed at input.void
Set the environment variables to use.void
Set the flow for the KnowledgeFlow to edit.Methods inherited from class javax.swing.JPanel
getAccessibleContext, getUI, getUIClassID, setUI, updateUI
Methods inherited from class javax.swing.JComponent
addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintImmediately, paintImmediately, print, printAll, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update
Methods inherited from class java.awt.Container
add, add, add, add, add, addContainerListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate
Methods inherited from class java.awt.Component
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, createImage, createImage, createVolatileImage, createVolatileImage, dispatchEvent, enable, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle
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Field Details
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FILE_EXTENSION
the extension for the serialized setups (Java serialization)- See Also:
-
FILE_EXTENSION_XML
the extension for the serialized setups (Java serialization)- See Also:
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s_startupListeners
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Constructor Details
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KnowledgeFlowApp
public KnowledgeFlowApp(boolean showFileMenu) Creates a newKnowledgeFlowApp
instance.
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Method Details
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loadProperties
public static void loadProperties()Loads KnowledgeFlow properties and any plugins (adds jars to the classpath) -
setEnvironment
Set the environment variables to use. NOTE: loading a new layout resets back to the default set of variables- Parameters:
env
-
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clearLayout
public void clearLayout() -
propertyChange
Accept property change events- Specified by:
propertyChange
in interfacePropertyChangeListener
- Parameters:
e
- aPropertyChangeEvent
value
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setFlow
Set the flow for the KnowledgeFlow to edit. Assumes that client has loaded a Vector of beans and a Vector of connections. the supplied beans and connections are deep-copied via serialization before being set in the layout.- Parameters:
v
- a Vector containing a Vector of beans and a Vector of connections- Throws:
Exception
- if something goes wrong
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getFlow
Gets the current flow being edited. The flow is returned as a single Vector containing two other Vectors: the beans and the connections. These two vectors are deep-copied via serialization before being returned.- Returns:
- the current flow being edited
- Throws:
Exception
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saveLayout
Save the knowledge flow into the OutputStream passed at input. Only supports saving the layout data (no trained models) to XML.- Parameters:
out
- the output stream to save the layout in
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getGlobalInfo
Utility method for grabbing the global info help (if it exists) from an arbitrary object- Parameters:
tempBean
- the object to grab global info from- Returns:
- the global help info or null if global info does not exist
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createSingleton
Create the singleton instance of the KnowledgeFlow- Parameters:
args
- can contain a file argument for loading a flow layout (format: "file=[path to layout file]") Modified by Zerbetto: you can specify the path of a knowledge flow layout file at input
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getSingleton
Return the singleton instance of the KnowledgeFlow- Returns:
- the singleton instance
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addStartupListener
Add a listener to be notified when startup is complete- Parameters:
s
- a listener to add
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loadInitialLayout
Loads the specified file at input Added by Zerbetto -
main
Main method.- Parameters:
args
- aString[]
value
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