package compilador;
public class Token
{
public static final byte IDENTIFIER = 0, INT_LITERAL = 1, OPERATOR = 2,
BEGIN = 3, CONST = 4, DO= 5, ELSE = 6, END = 7, IF = 8,
IN = 9, LET = 10, THEN = 11,
VAR = 12, WHILE = 13, SEMICOLON = 14,
COLON = 15, & [...]
Sigue leyendo...!
public class Token
{
public static final byte IDENTIFIER = 0, INT_LITERAL = 1, OPERATOR = 2,
BEGIN = 3, CONST = 4, DO= 5, ELSE = 6, END = 7, IF = 8,
IN = 9, LET = 10, THEN = 11,
VAR = 12, WHILE = 13, SEMICOLON = 14,
COLON = 15, & [...]
Sigue leyendo...!
Tags: compilador, java
package compilador;
//import compilador.Token;
public class Scanner
{
private char[] sourceCode; //contiene el código fuente letra por letra
private int currentPos; //posición actual
private char currentChar; //letra actual
private byte currentKind; //tipo spelling
private StringBuffer currentSpelling; //spelling
public Scanner(String theSourceCode)
{
this.sourceCod [...]
Sigue leyendo...!
//import compilador.Token;
public class Scanner
{
private char[] sourceCode; //contiene el código fuente letra por letra
private int currentPos; //posición actual
private char currentChar; //letra actual
private byte currentKind; //tipo spelling
private StringBuffer currentSpelling; //spelling
public Scanner(String theSourceCode)
{
this.sourceCod [...]
Sigue leyendo...!
Tags: Compilador, java
package compilador;
//import java.util.Scanner;
public class Parser
{
private Token currentToken = null;
private Scanner scanner = null;
public Parser (String theSourceCode)
{
//Initializar el scanner
this.scanner = new Scanner(theSourceCode);
this.currentToken = this.scanner.scan();
}
private void accept (byte expectedKind)
{
if ( this.currentToken.getKind() == expectedKind )
{
this.cu [...]
Sigue leyendo...!
//import java.util.Scanner;
public class Parser
{
private Token currentToken = null;
private Scanner scanner = null;
public Parser (String theSourceCode)
{
//Initializar el scanner
this.scanner = new Scanner(theSourceCode);
this.currentToken = this.scanner.scan();
}
private void accept (byte expectedKind)
{
if ( this.currentToken.getKind() == expectedKind )
{
this.cu [...]
Sigue leyendo...!
Tags: compilador, java
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package compilador;
/**
*
* @author eNcHuFe
*/
public class Main {
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
[...]
Sigue leyendo...!
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package compilador;
/**
*
* @author eNcHuFe
*/
public class Main {
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
[...]
Sigue leyendo...!
Tags: compilador, java
Blog personal de Fer