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java.lang.Objectjava.awt.Component
java.awt.Container
java.awt.Panel
jay.yydebug.yyAnimPanel
public class yyAnimPanel
animates messages with a graphical interface.
This is not Serializable
.
Nested Class Summary | |
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protected static class |
yyAnimPanel.Stack
animates state/value stack. |
Nested classes/interfaces inherited from class java.awt.Panel |
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java.awt.Panel.AccessibleAWTPanel |
Nested classes/interfaces inherited from class java.awt.Container |
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java.awt.Container.AccessibleAWTContainer |
Nested classes/interfaces inherited from class java.awt.Component |
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java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy |
Field Summary | |
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protected java.awt.TextArea |
comments
running explanations. |
protected boolean |
commentsBreak
breakpoints, set in GUI. |
protected yyAnimPanel.Stack |
stack
state/value stack. |
protected boolean |
stackBreak
breakpoints, set in GUI. |
protected java.awt.TextField |
token
current token and value. |
protected boolean |
tokenBreak
breakpoints, set in GUI. |
protected java.awt.TextField |
value
current token and value. |
Fields inherited from class java.awt.Component |
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BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT |
Fields inherited from interface java.awt.image.ImageObserver |
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ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH |
Constructor Summary | |
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yyAnimPanel(java.awt.Font font)
|
Method Summary | |
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void |
accept(java.lang.Object value)
parse is successful. |
void |
discard(int state,
int token,
java.lang.String name,
java.lang.Object value)
discarding token during error recovery. |
void |
error(java.lang.String message)
syntax error. |
protected void |
explain(java.lang.String what)
post a comment. |
void |
lex(int state,
int token,
java.lang.String name,
java.lang.Object value)
just called the scanner. |
void |
pop(int state)
discarding a state during error recovery. |
void |
push(int state,
java.lang.Object value)
just pushed the state/value stack. |
void |
reduce(int from,
int to,
int rule,
java.lang.String text,
int len)
rule completed, calling action. |
void |
reject()
error recovery failed, about to throw yyException. |
void |
shift(int from,
int to)
moving to a new state following an action. |
void |
shift(int from,
int to,
int errorFlag)
moving to a new state because of input or error. |
Methods inherited from class java.awt.Panel |
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addNotify, getAccessibleContext |
Methods inherited from class java.awt.Container |
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add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getInsets, getLayout, getListeners, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, paramString, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, removeNotify, setComponentZOrder, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, setLayout, transferFocusDownCycle, update, validate, validateTree |
Methods inherited from class java.awt.Component |
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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, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, 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, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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protected transient java.awt.TextField token
protected transient java.awt.TextField value
protected transient java.awt.TextArea comments
protected transient yyAnimPanel.Stack stack
protected transient boolean tokenBreak
protected transient boolean stackBreak
protected transient boolean commentsBreak
Constructor Detail |
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public yyAnimPanel(java.awt.Font font)
Method Detail |
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protected void explain(java.lang.String what)
public void lex(int state, int token, java.lang.String name, java.lang.Object value)
yyDebug
lex
in interface yyDebug
state
- current state.token
- just obtained from scanner.name
- of token in grammar.value
- will be obtained from scanner.public void shift(int from, int to, int errorFlag)
yyDebug
shift
in interface yyDebug
from
- current state.to
- next state.errorFlag
- value in next state.public void discard(int state, int token, java.lang.String name, java.lang.Object value)
yyDebug
discard
in interface yyDebug
state
- current state.token
- discarded.name
- of token in grammar.value
- will be obtained from scanner.public void shift(int from, int to)
yyDebug
shift
in interface yyDebug
from
- current state.to
- next state.public void accept(java.lang.Object value)
yyDebug
accept
in interface yyDebug
value
- to be returned by yyparse().public void error(java.lang.String message)
yyDebug
error
in interface yyDebug
public void reject()
yyDebug
reject
in interface yyDebug
public void push(int state, java.lang.Object value)
yyDebug
push
in interface yyDebug
state
- current state.value
- current value.public void pop(int state)
yyDebug
pop
in interface yyDebug
state
- discarded.public void reduce(int from, int to, int rule, java.lang.String text, int len)
yyDebug
reduce
in interface yyDebug
from
- current state.to
- state to be uncovered.rule
- number of completed right-hand side.text
- text of rule.len
- number of symbols in rule.
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