程序包 weka.gui.beans
类 MetaBean
java.lang.Object
java.awt.Component
java.awt.Container
javax.swing.JComponent
javax.swing.JPanel
weka.gui.beans.MetaBean
- 所有已实现的接口:
ImageObserver
,MenuContainer
,Serializable
,Accessible
,BeanCommon
,EventConstraints
,UserRequestAcceptor
,Visible
public class MetaBean
extends JPanel
implements BeanCommon, Visible, EventConstraints, Serializable, UserRequestAcceptor
A meta bean that encapsulates several other regular beans, useful for
grouping large KnowledgeFlows.
- 版本:
- $Revision: 6017 $
- 作者:
- Mark Hall (mhall at cs dot waikato dot ac dot nz)
- 另请参阅:
-
嵌套类概要
从类继承的嵌套类/接口 javax.swing.JComponent
JComponent.AccessibleJComponent
从类继承的嵌套类/接口 java.awt.Component
Component.BaselineResizeBehavior
-
字段概要
从类继承的字段 javax.swing.JComponent
TOOL_TIP_TEXT_KEY, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW
从类继承的字段 java.awt.Component
BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT
从接口继承的字段 java.awt.image.ImageObserver
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH
-
构造器概要
构造器 -
方法概要
修饰符和类型方法说明void
boolean
canAcceptConnection
(Class listenerClass) Checks to see if any of the inputs to this group implements the supplied listener classboolean
Returns true if, at this time, the object will accept a connection with respect to the supplied EventSetDescriptorboolean
connectionAllowed
(String eventName) Returns true if, at this time, the object will accept a connection via the named eventvoid
connectionNotification
(String eventName, Object source) Notify this object that it has been registered as a listener with a source with respect to the named event.void
disconnectionNotification
(String eventName, Object source) Notify this object that it has been deregistered as a listener with a source with respect to the supplied event name.Return an enumeration of requests that can be made by the userboolean
Returns true, if at the current time, the event described by the supplied event descriptor could be generated.boolean
eventGeneratable
(String eventName) Returns true, if at the current time, the named event could be generated.Return all the beans in the inputsReturn all the beans in the outputsReturn all the beans in the sub flowGet the custom (descriptive) name for this bean (if one has been set)returns the vector containing the original coordinates (instances of class Point) for the inputsReturn a list of input beans capable of receiving the supplied eventGets the visual appearance of this wrapper beanboolean
inputsContains
(BeanInstance toCheck) boolean
isBusy()
Returns true if.boolean
outputsContains
(BeanInstance toCheck) void
performRequest
(String request) Perform a particular requestvoid
void
void
void
setCustomName
(String name) Set a custom (descriptive) name for this beanvoid
void
Set a loggervoid
setOriginalCoords
(Vector value) sets the vector containing the original coordinates (instances of class Point) for the inputsvoid
setOutputs
(Vector outputs) void
setSubFlow
(Vector sub) void
void
setVisual
(BeanVisual newVisual) Sets the visual appearance of this wrapper beanvoid
shiftBeans
(BeanInstance toShiftTo, boolean save) Move coords of all inputs and outputs of this meta bean to the coords of the supplied BeanInstance.void
stop()
Stop all encapsulated beansboolean
subFlowContains
(BeanInstance toCheck) void
Use the default visual appearance for this bean从类继承的方法 javax.swing.JPanel
getAccessibleContext, getUI, getUIClassID, setUI, updateUI
从类继承的方法 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
从类继承的方法 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
从类继承的方法 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
-
构造器详细资料
-
MetaBean
public MetaBean()
-
-
方法详细资料
-
setCustomName
Set a custom (descriptive) name for this bean- 指定者:
setCustomName
在接口中BeanCommon
- 参数:
name
- the name to use
-
getCustomName
Get the custom (descriptive) name for this bean (if one has been set)- 指定者:
getCustomName
在接口中BeanCommon
- 返回:
- the custom name (or the default name)
-
setAssociatedConnections
-
getAssociatedConnections
-
setSubFlow
-
getSubFlow
-
setInputs
-
getInputs
-
setOutputs
-
getOutputs
-
subFlowContains
-
inputsContains
-
outputsContains
-
getBeansInSubFlow
Return all the beans in the sub flow- 返回:
- a Vector of all the beans in the sub flow
-
getBeansInInputs
Return all the beans in the inputs- 返回:
- a Vector of all the beans in the inputs
-
getBeansInOutputs
Return all the beans in the outputs- 返回:
- a Vector of all the beans in the outputs
-
getBeanInfoSubFlow
-
getBeanInfoInputs
-
getBeanInfoOutputs
-
getOriginalCoords
returns the vector containing the original coordinates (instances of class Point) for the inputs- 返回:
- the containing the coord Points of the original inputs
-
setOriginalCoords
sets the vector containing the original coordinates (instances of class Point) for the inputs- 参数:
value
- the vector containing the points of the coords of the original inputs
-
shiftBeans
Move coords of all inputs and outputs of this meta bean to the coords of the supplied BeanInstance. Typically the supplied BeanInstance is the BeanInstance that encapsulates this meta bean; the result in this case is that all inputs and outputs are shifted so that their coords coincide with the meta bean and all connections to them appear (visually) to go to/from the meta bean.- 参数:
toShiftTo
- the BeanInstance whos coordinates will be used.save
- true if coordinates are to be saved.
-
restoreBeans
public void restoreBeans() -
eventGeneratable
Returns true, if at the current time, the event described by the supplied event descriptor could be generated.- 参数:
esd
- anEventSetDescriptor
value- 返回:
- a
boolean
value
-
eventGeneratable
Returns true, if at the current time, the named event could be generated. Assumes that the supplied event name is an event that could be generated by this bean- 指定者:
eventGeneratable
在接口中EventConstraints
- 参数:
eventName
- the name of the event in question- 返回:
- true if the named event could be generated at this point in time
-
connectionAllowed
Returns true if, at this time, the object will accept a connection with respect to the supplied EventSetDescriptor- 指定者:
connectionAllowed
在接口中BeanCommon
- 参数:
esd
- the EventSetDescriptor- 返回:
- true if the object will accept a connection
-
connectionAllowed
从接口复制的说明:BeanCommon
Returns true if, at this time, the object will accept a connection via the named event- 指定者:
connectionAllowed
在接口中BeanCommon
- 参数:
eventName
- the name of the event- 返回:
- true if the object will accept a connection
-
connectionNotification
Notify this object that it has been registered as a listener with a source with respect to the named event. This is just a dummy method in this class to satisfy the interface. Specific code in BeanConnection takes care of this method for MetaBeans- 指定者:
connectionNotification
在接口中BeanCommon
- 参数:
eventName
- the eventsource
- the source with which this object has been registered as a listener
-
disconnectionNotification
Notify this object that it has been deregistered as a listener with a source with respect to the supplied event name. This is just a dummy method in this class to satisfy the interface. Specific code in BeanConnection takes care of this method for MetaBeans- 指定者:
disconnectionNotification
在接口中BeanCommon
- 参数:
eventName
- the eventsource
- the source with which this object has been registered as a listener
-
stop
public void stop()Stop all encapsulated beans- 指定者:
stop
在接口中BeanCommon
-
isBusy
public boolean isBusy()Returns true if. at this time, the bean is busy with some (i.e. perhaps a worker thread is performing some calculation).- 指定者:
isBusy
在接口中BeanCommon
- 返回:
- true if the bean is busy.
-
setVisual
Sets the visual appearance of this wrapper bean -
getVisual
Gets the visual appearance of this wrapper bean -
useDefaultVisual
public void useDefaultVisual()Use the default visual appearance for this bean- 指定者:
useDefaultVisual
在接口中Visible
-
enumerateRequests
Return an enumeration of requests that can be made by the user- 指定者:
enumerateRequests
在接口中UserRequestAcceptor
- 返回:
- an
Enumeration
value
-
setSubFlowPreview
-
performRequest
Perform a particular request- 指定者:
performRequest
在接口中UserRequestAcceptor
- 参数:
request
- the request to perform- 抛出:
IllegalArgumentException
- if an error occurs
-
setLog
Set a logger- 指定者:
setLog
在接口中BeanCommon
- 参数:
logger
- aLogger
value
-
removePropertyChangeListenersSubFlow
-
addPropertyChangeListenersSubFlow
-
canAcceptConnection
Checks to see if any of the inputs to this group implements the supplied listener class- 参数:
listenerClass
- the listener to check for
-
getSuitableTargets
Return a list of input beans capable of receiving the supplied event- 参数:
esd
- the event in question- 返回:
- a vector of beans capable of handling the event
-