Class makeBB

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Window
              java.awt.Frame
                  javax.swing.JFrame
                      makeBB

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible, javax.swing.RootPaneContainer, javax.swing.WindowConstants

public class makeBB
extends javax.swing.JFrame

Author:

Administrator

See Also:

Serialized Form

Nested Class Summary

class

makeBB.BB Estrutura dos Blocos Básicos

Nested classes/interfaces inherited from class javax.swing.JFrame

javax.swing.JFrame.AccessibleJFrame

Nested classes/interfaces inherited from class java.awt.Frame

java.awt.Frame.AccessibleAWTFrame

Nested classes/interfaces inherited from class java.awt.Window

java.awt.Window.AccessibleAWTWindow

Nested classes/interfaces inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

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

Field Summary

protected java.util.Vector<makeBB.BB>	BBs Estrutura que armazena os blocos básicos
protected java.util.Vector<java.lang.String>	inst Vector que armazena todas as instruções do código em 3 endereços
protected java.util.Vector<java.lang.String>	PalavrasReservadas Estrutura que armazena todas as palavras reservadas que podem estar presentes nos codigos de 3 endereços

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

makeBB()
Cria uma nova instância do makeBB

Method Summary

void	addInst() funcao que adiciona no vector somente os comandos entre o begin e o end
boolean	contem(java.lang.String[] vars) metodo que verifica se dentro de um conjunto de variaveis existe uma das variaveis contidas no Vector att1
void	criaBBS() funcao que ira criar os blocos basicos
int	GetFile() metodo que serve para abrir o dialogo para selecionar o arquivo que contem o codigo de 3 enderecos a ser otimizado
java.lang.String[]	getPalavrasReservadas(java.lang.String inst) metodo que retorna um vetor que contem todas as palavras reservadas contidas na instrucao inst
java.lang.String[]	getTokens(java.lang.String inst) metodo que retorna um vetor que contem todos os tokens da instrucao passada como parâmetro
static void	main(java.lang.String[] args)
java.lang.String	otimizacao1(java.lang.String inst) metodo que realiza as otimizacoes X + 0 = 0 + X = X, X - 0 = X, X * 1 = 1 * X = X, X / 1 = X, 2 * X = X * 2 = X + X, X / 2 = X * 0.5
int	otimizacao2() metodo que realiza a segunda parte das otimizacoes relacionadas as constantes que estao armazenadas nas variáveis
java.lang.String	PalavraAt(int pos, java.lang.String inst) metodo que retorna a palavra reservada que possui o caractere inicia na posicao pos da instrucao inst
int	PosicaoPalavraReservada(java.lang.String word, java.lang.String inst) metodo que retorna a primeira posicao que a string word aparece dentro da string inst
int	TotalPalavrasReservadas(java.lang.String inst) metodo que retorna o total de palavras reservadas contidas na instrucao inst de acordo com a lista de palavras reservadas PalavrasReservadas
boolean	verificaDesvio(java.lang.String instrucao) metodo que verifica se a instrucao atual possui um desvio condicional ou incondicional
boolean	verificaLabel(java.lang.String instrucao) metodo que verifica se a instrucao atual he um label

Methods inherited from class javax.swing.JFrame

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

Methods inherited from class java.awt.Frame

addNotify, getCursorType, getExtendedState, getFrames, getIconImage, getMaximizedBounds, getMenuBar, getState, getTitle, isResizable, isUndecorated, remove, removeNotify, setCursor, setExtendedState, 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, getIconImages, getInputContext, getListeners, getLocale, getModalExclusionType, getMostRecentFocusOwner, getOwnedWindows, getOwner, getOwnerlessWindows, getToolkit, getWarningString, getWindowFocusListeners, getWindowListeners, getWindows, getWindowStateListeners, hide, isActive, isAlwaysOnTop, isAlwaysOnTopSupported, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isShowing, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, reshape, setAlwaysOnTop, setBounds, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setIconImages, setLocationByPlatform, setLocationRelativeTo, setMinimumSize, setModalExclusionType, setSize, setSize, setVisible, 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, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, 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, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, 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, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, 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, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resize, resize, setBackground, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setName, setPreferredSize, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.awt.MenuContainer

getFont, postEvent

Field Detail

inst

protected java.util.Vector<java.lang.String> inst

Vector que armazena todas as instruções do código em 3 endereços

BBs

protected java.util.Vector<makeBB.BB> BBs

Estrutura que armazena os blocos básicos

PalavrasReservadas

protected java.util.Vector<java.lang.String> PalavrasReservadas

Estrutura que armazena todas as palavras reservadas que podem estar presentes nos codigos de 3 endereços

Constructor Detail

makeBB

public makeBB()

Cria uma nova instância do makeBB

Method Detail

PosicaoPalavraReservada

public int PosicaoPalavraReservada(java.lang.String word,
                                   java.lang.String inst)

metodo que retorna a primeira posicao que a string word aparece dentro da string inst

TotalPalavrasReservadas

public int TotalPalavrasReservadas(java.lang.String inst)

metodo que retorna o total de palavras reservadas contidas na instrucao inst de acordo com a lista de palavras reservadas PalavrasReservadas

getPalavrasReservadas

public java.lang.String[] getPalavrasReservadas(java.lang.String inst)

metodo que retorna um vetor que contem todas as palavras reservadas contidas na instrucao inst

getTokens

public java.lang.String[] getTokens(java.lang.String inst)

metodo que retorna um vetor que contem todos os tokens da instrucao passada como parâmetro

PalavraAt

public java.lang.String PalavraAt(int pos,
                                  java.lang.String inst)

metodo que retorna a palavra reservada que possui o caractere inicia na posicao pos da instrucao inst

otimizacao2

public int otimizacao2()

metodo que realiza a segunda parte das otimizacoes relacionadas as constantes que estao armazenadas nas variáveis

contem

public boolean contem(java.lang.String[] vars)

metodo que verifica se dentro de um conjunto de variaveis existe uma das variaveis contidas no Vector att1

otimizacao1

public java.lang.String otimizacao1(java.lang.String inst)

metodo que realiza as otimizacoes X + 0 = 0 + X = X, X - 0 = X, X * 1 = 1 * X = X, X / 1 = X, 2 * X = X * 2 = X + X, X / 2 = X * 0.5

addInst

public void addInst()

funcao que adiciona no vector somente os comandos entre o begin e o end

verificaLabel

public boolean verificaLabel(java.lang.String instrucao)

metodo que verifica se a instrucao atual he um label

verificaDesvio

public boolean verificaDesvio(java.lang.String instrucao)

metodo que verifica se a instrucao atual possui um desvio condicional ou incondicional

criaBBS

public void criaBBS()

funcao que ira criar os blocos basicos

GetFile

public int GetFile()

metodo que serve para abrir o dialogo para selecionar o arquivo que contem o codigo de 3 enderecos a ser otimizado

main

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

Parameters:

args - the command line arguments