/* Generated By:JavaCC: Do not edit this line. Decoder.java */
package robotinterface.algorithm.parser.decoder;
import java.util.Stack;
import org.nfunk.jep.JEP;
import robotinterface.algorithm.parser.FunctionToken;
import robotinterface.algorithm.procedure.*;
import robotinterface.algorithm.parser.Parser;
import robotinterface.algorithm.parser.parameterparser.Argument;
import robotinterface.algorithm.parser.parameterparser.ParameterParser;
import robotinterface.gui.panels.editor.EditorPanel;
import robotinterface.interpreter.Get;
import robotinterface.gui.panels.robot.RobotControlPanel;
import robotinterface.robot.device.Device;
public class Decoder implements DecoderConstants {
private JEP jep = new JEP();
private boolean functionCall = false;
private Procedure last = null;
private Stack < Token > markStack = new Stack < Token > ();
private Stack < String > varList = new Stack < String > ();
private Block localBlock = null;
public static void main(String [] args) throws ParseException
{
Decoder parser = new Decoder(System.in);
Function f = parser.decode();
System.out.println(Parser.encode(f));
}
private int mark()
{
markStack.push(token);
return markStack.size();
}
private String getString(int m)
{
while (markStack.size() > 1 && markStack.size() > m)
{
markStack.pop();
}
String str = getString();
return str;
}
private void checkVar() throws ParseException
{
boolean error = true;
if (varList.contains(token.toString()))
{
error = false;
}
for (Class < ? extends Device > c : RobotControlPanel.getAvailableDevices())
{
String str = c.getSimpleName();
try
{
str = c.newInstance().getName();
}
catch (Exception ex)
{}
if (str.equals(token.toString()))
{
error = false;
break;
}
}
jep.initSymTab(); // clear the contents of the function table
jep.addStandardConstants();
jep.addFunction("get", new Get());
for (Object o : jep.getSymbolTable().keySet())
{
if (o.toString().equals(token.toString()))
{
error = false;
break;
}
}
if (error)
{
throw new ParseException(token, new int [] []
{}
, new String []
{
"Variavel \u005c"" + token.toString() + "\u005c" n\u00e3o declarada"
}
);
}
}
private String getString()
{
if (markStack.isEmpty()) return null;
Token mark = markStack.pop();
StringBuilder sb = new StringBuilder();
while (mark != token)
{
mark = mark.next;
sb.append(' ').append(mark);
}
mark = null;
if (sb.length() > 1)
{
//System.out.println("~ '" + sb.substring(1) + "'");
return sb.substring(1);
}
else
{
return "";
}
}
final public Function decode() throws ParseException {
Token tFunction;
String args;
Block block;
jj_consume_token(FUNCTION);
tFunction = jj_consume_token(IDENTIFIER);
args = arguments();
Function f = new Function(tFunction.image, args);
block(f, false);
{if (true) return f;}
throw new Error("Missing return statement in function");
}
final public String arguments() throws ParseException {
String str;
jj_consume_token(LPAREN);
int m = mark();
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case VARIABLE:
argumentList();
break;
default:
jj_la1[0] = jj_gen;
;
}
str = getString(m);
jj_consume_token(RPAREN);
{if (true) return str;}
throw new Error("Missing return statement in function");
}
final public void argumentList() throws ParseException {
jj_consume_token(VARIABLE);
simpleVariableDeclaration();
label_1:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case COMMA:
;
break;
default:
jj_la1[1] = jj_gen;
break label_1;
}
jj_consume_token(COMMA);
jj_consume_token(VARIABLE);
simpleVariableDeclaration();
}
}
final public void simpleVariableDeclaration() throws ParseException {
Token newVar = null;
newVar = jj_consume_token(IDENTIFIER);
label_2:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case LBRACKET:
;
break;
default:
jj_la1[2] = jj_gen;
break label_2;
}
jj_consume_token(LBRACKET);
jj_consume_token(RBRACKET);
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case ASSIGN:
jj_consume_token(ASSIGN);
variableInitialization();
break;
default:
jj_la1[3] = jj_gen;
;
}
varList.push(newVar.toString());
}
final public void variableDeclaration() throws ParseException {
jj_consume_token(VARIABLE);
simpleVariableDeclaration();
label_3:
while (true) {
if (jj_2_1(2)) {
;
} else {
break label_3;
}
jj_consume_token(COMMA);
simpleVariableDeclaration();
}
}
final public void variableInitialization() throws ParseException {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
case IDENTIFIER:
case INCR:
case DECR:
case PLUS:
case MINUS:
case LPAREN:
case 56:
case 57:
expression();
break;
case LBRACKET:
jj_consume_token(LBRACKET);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
case IDENTIFIER:
case INCR:
case DECR:
case PLUS:
case MINUS:
case LPAREN:
case LBRACKET:
case 56:
case 57:
variableInitialization();
label_4:
while (true) {
if (jj_2_2(2)) {
;
} else {
break label_4;
}
jj_consume_token(COMMA);
variableInitialization();
}
break;
default:
jj_la1[4] = jj_gen;
;
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case COMMA:
jj_consume_token(COMMA);
break;
default:
jj_la1[5] = jj_gen;
;
}
jj_consume_token(RBRACKET);
break;
default:
jj_la1[6] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
final public void assignment() throws ParseException {
PrimaryExpression();
jj_consume_token(ASSIGN);
variableInitialization();
}
final public void expression() throws ParseException {
if (jj_2_3(2147483647)) {
assignment();
} else {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
case IDENTIFIER:
case INCR:
case DECR:
case PLUS:
case MINUS:
case LPAREN:
case 56:
case 57:
ConditionalOrExpression();
break;
default:
jj_la1[7] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
}
final public void ConditionalOrExpression() throws ParseException {
ConditionalAndExpression();
label_5:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case SC_OR:
;
break;
default:
jj_la1[8] = jj_gen;
break label_5;
}
jj_consume_token(SC_OR);
ConditionalAndExpression();
}
}
final public void ConditionalAndExpression() throws ParseException {
InclusiveOrExpression();
label_6:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case SC_AND:
;
break;
default:
jj_la1[9] = jj_gen;
break label_6;
}
jj_consume_token(SC_AND);
InclusiveOrExpression();
}
}
final public void InclusiveOrExpression() throws ParseException {
ExclusiveOrExpression();
label_7:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case BIT_OR:
;
break;
default:
jj_la1[10] = jj_gen;
break label_7;
}
jj_consume_token(BIT_OR);
ExclusiveOrExpression();
}
}
final public void ExclusiveOrExpression() throws ParseException {
AndExpression();
label_8:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case XOR:
;
break;
default:
jj_la1[11] = jj_gen;
break label_8;
}
jj_consume_token(XOR);
AndExpression();
}
}
final public void AndExpression() throws ParseException {
EqualityExpression();
label_9:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case BIT_AND:
;
break;
default:
jj_la1[12] = jj_gen;
break label_9;
}
jj_consume_token(BIT_AND);
EqualityExpression();
}
}
final public void EqualityExpression() throws ParseException {
RelationalExpression();
label_10:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case EQ:
case NE:
;
break;
default:
jj_la1[13] = jj_gen;
break label_10;
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case EQ:
jj_consume_token(EQ);
break;
case NE:
jj_consume_token(NE);
break;
default:
jj_la1[14] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
RelationalExpression();
}
}
final public void RelationalExpression() throws ParseException {
ShiftExpression();
label_11:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case GT:
case LT:
case LE:
case GE:
;
break;
default:
jj_la1[15] = jj_gen;
break label_11;
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case LT:
jj_consume_token(LT);
break;
case GT:
jj_consume_token(GT);
break;
case LE:
jj_consume_token(LE);
break;
case GE:
jj_consume_token(GE);
break;
default:
jj_la1[16] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
ShiftExpression();
}
}
final public void ShiftExpression() throws ParseException {
AdditiveExpression();
label_12:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case 53:
case 54:
case 55:
;
break;
default:
jj_la1[17] = jj_gen;
break label_12;
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case 53:
jj_consume_token(53);
break;
case 54:
jj_consume_token(54);
break;
case 55:
jj_consume_token(55);
break;
default:
jj_la1[18] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
AdditiveExpression();
}
}
final public void AdditiveExpression() throws ParseException {
MultiplicativeExpression();
label_13:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case PLUS:
case MINUS:
;
break;
default:
jj_la1[19] = jj_gen;
break label_13;
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case PLUS:
jj_consume_token(PLUS);
break;
case MINUS:
jj_consume_token(MINUS);
break;
default:
jj_la1[20] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
MultiplicativeExpression();
}
}
final public void MultiplicativeExpression() throws ParseException {
UnaryExpression();
label_14:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case STAR:
case SLASH:
case REM:
;
break;
default:
jj_la1[21] = jj_gen;
break label_14;
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case STAR:
jj_consume_token(STAR);
break;
case SLASH:
jj_consume_token(SLASH);
break;
case REM:
jj_consume_token(REM);
break;
default:
jj_la1[22] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
UnaryExpression();
}
}
final public void UnaryExpression() throws ParseException {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case PLUS:
case MINUS:
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case PLUS:
jj_consume_token(PLUS);
break;
case MINUS:
jj_consume_token(MINUS);
break;
default:
jj_la1[23] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
UnaryExpression();
break;
case INCR:
PreIncrementExpression();
break;
case DECR:
PreDecrementExpression();
break;
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
case IDENTIFIER:
case LPAREN:
case 56:
case 57:
UnaryExpressionNotPlusMinus();
break;
default:
jj_la1[24] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
final public void PreIncrementExpression() throws ParseException {
jj_consume_token(INCR);
PrimaryExpression();
}
final public void PreDecrementExpression() throws ParseException {
jj_consume_token(DECR);
PrimaryExpression();
}
final public void UnaryExpressionNotPlusMinus() throws ParseException {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case 56:
case 57:
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case 56:
jj_consume_token(56);
break;
case 57:
jj_consume_token(57);
break;
default:
jj_la1[25] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
UnaryExpression();
break;
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
case IDENTIFIER:
case LPAREN:
PostfixExpression();
break;
default:
jj_la1[26] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
final public void PostfixExpression() throws ParseException {
PrimaryExpression();
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case INCR:
case DECR:
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case INCR:
jj_consume_token(INCR);
break;
case DECR:
jj_consume_token(DECR);
break;
default:
jj_la1[27] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
break;
default:
jj_la1[28] = jj_gen;
;
}
}
final public void PrimaryExpression() throws ParseException {
primaryPrefix();
label_15:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case LBRACKET:
case DOT:
;
break;
default:
jj_la1[29] = jj_gen;
break label_15;
}
primarySuffix();
}
}
final public void primaryPrefix() throws ParseException {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
literal();
break;
default:
jj_la1[30] = jj_gen;
if (jj_2_4(2147483647)) {
functionCall(localBlock);
} else {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case IDENTIFIER:
jj_consume_token(IDENTIFIER);
checkVar();
break;
case LPAREN:
jj_consume_token(LPAREN);
expression();
jj_consume_token(RPAREN);
break;
default:
jj_la1[31] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
}
}
final public void literal() throws ParseException {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case INTEGER_LITERAL:
jj_consume_token(INTEGER_LITERAL);
break;
case FLOATING_POINT_LITERAL:
jj_consume_token(FLOATING_POINT_LITERAL);
break;
case STRING_LITERAL:
jj_consume_token(STRING_LITERAL);
break;
default:
jj_la1[32] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
final public void primarySuffix() throws ParseException {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case LBRACKET:
jj_consume_token(LBRACKET);
expression();
jj_consume_token(RBRACKET);
break;
case DOT:
jj_consume_token(DOT);
jj_consume_token(IDENTIFIER);
break;
default:
jj_la1[33] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
final public void name() throws ParseException {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
literal();
break;
case IDENTIFIER:
jj_consume_token(IDENTIFIER);
checkVar();
break;
default:
jj_la1[34] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
final public void block(Block block, boolean add) throws ParseException {
if (add)
{
Block b = new Block();
block.add(b);
block = b;
}
localBlock = block;
jj_consume_token(LBRACE);
label_16:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case COMMENT:
case MULTICOMMENT:
case VARIABLE:
case IF:
case WHILE:
case BREAK:
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
case IDENTIFIER:
case INCR:
case DECR:
case PLUS:
case MINUS:
case LPAREN:
case LBRACE:
case SEMICOLON:
case 56:
case 57:
;
break;
default:
jj_la1[35] = jj_gen;
break label_16;
}
statement(block);
}
jj_consume_token(RBRACE);
last = null;
}
final public void statement(Block block) throws ParseException {
int m = 0;
boolean add =
(
block != null && block.getClass() == Block.class
)
;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case LBRACE:
block(block, add);
break;
case SEMICOLON:
jj_consume_token(SEMICOLON);
break;
case COMMENT:
m = mark();
jj_consume_token(COMMENT);
//System.out.println("c:" + getString(m));
block.add(new Comment(getString(m)));
break;
case MULTICOMMENT:
m = mark();
jj_consume_token(MULTICOMMENT);
//System.out.println("mc:" + getString(m));
block.add(new Comment(getString(m)));
break;
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
case IDENTIFIER:
case INCR:
case DECR:
case PLUS:
case MINUS:
case LPAREN:
case 56:
case 57:
m = mark();
expression();
jj_consume_token(SEMICOLON);
if (block != null && !functionCall)
{
if (last == null || last.getClass() != Procedure.class)
{
last = new Procedure(getString(m));
block.add(last);
}
else
{
last.append(getString(m));
}
}
functionCall = false;
break;
case IF:
ifStatement(block);
break;
case WHILE:
whileStatement(block);
break;
case BREAK:
jj_consume_token(BREAK);
jj_consume_token(SEMICOLON);
block.add(new BreakLoop());
break;
case VARIABLE:
m = mark();
variableDeclaration();
if (block != null)
{
if (last == null || last.getClass() != Procedure.class)
{
last = new Procedure(getString(m));
block.add(last);
}
else
{
last.append(getString(m));
}
}
break;
default:
jj_la1[36] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
final public void functionCall(Block block) throws ParseException {
int m = 0;
Stack < Integer > argType = new Stack < Integer > ();
Stack < String > argEx = new Stack < String > ();
Token tmpToken;
Token functionID;
functionID = jj_consume_token(IDENTIFIER);
jj_consume_token(LPAREN);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
case IDENTIFIER:
case INCR:
case DECR:
case PLUS:
case MINUS:
case LPAREN:
case 56:
case 57:
m = mark();
tmpToken = token;
expression();
argType.push(((tmpToken.next.image == token.image) ? token.kind : - 1));
argEx.push(getString(m));
label_17:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case COMMA:
;
break;
default:
jj_la1[37] = jj_gen;
break label_17;
}
jj_consume_token(COMMA);
m = mark();
tmpToken = token;
expression();
argType.push(((tmpToken.next.image == token.image) ? token.kind : - 1));
argEx.push(getString(m));
}
break;
default:
jj_la1[38] = jj_gen;
;
}
boolean error = true;
for (FunctionToken ftoken : EditorPanel.getFunctionTokens())
{
if (ftoken.getToken().equals(functionID.toString()))
{
Argument [ ] args = ParameterParser.parse(functionID.toString(), argType, argEx, - 1 /*ftoken.getParameters()*/, token);
block.add(ftoken.createInstance(args));
//parameters = parameters.trim();
//block.add(ftoken.createInstance(parameters));
error = false;
functionCall = true;
last = null;
break;
}
}
jep.initFunTab(); // clear the contents of the function table
jep.addStandardFunctions();
jep.addFunction("get", new Get());
for (Object o : jep.getFunctionTable().keySet())
{
if (o.toString().equals(functionID.toString()))
{
error = false;
break;
}
}
if (error)
{
{if (true) throw new ParseException(token, new int [ ] [ ]
{}
, new String [ ]
{
"Fun\u00e7\u00e3o \u005c"" + functionID.toString() + "\u005c" inv\u00e1lida"
}
);}
}
jj_consume_token(RPAREN);
}
final public void ifStatement(Block b) throws ParseException {
String ex;
If i = new If();
last = i;
Block bTrue = i.getBlockTrue(), bFalse = i.getBlockFalse();
jj_consume_token(IF);
jj_consume_token(LPAREN);
int m = mark();
expression();
ex = getString(m);
jj_consume_token(RPAREN);
block(bTrue, false);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case ELSE:
jj_consume_token(ELSE);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case LBRACE:
block(bFalse, false);
break;
case IF:
ifStatement(bFalse);
break;
default:
jj_la1[39] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
break;
default:
jj_la1[40] = jj_gen;
;
}
i.addLineArg(0, Argument.EXPRESSION, ex);
b.add(i);
localBlock = b;
}
final public void whileStatement(Block b) throws ParseException {
While w = new While();
last = w;
String ex;
jj_consume_token(WHILE);
jj_consume_token(LPAREN);
int m = mark();
expression();
ex = getString(m);
jj_consume_token(RPAREN);
block(w, false);
w.addLineArg(0, Argument.EXPRESSION, ex);
b.add(w);
localBlock = b;
}
private boolean jj_2_1(int xla) {
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return !jj_3_1(); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(0, xla); }
}
private boolean jj_2_2(int xla) {
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return !jj_3_2(); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(1, xla); }
}
private boolean jj_2_3(int xla) {
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return !jj_3_3(); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(2, xla); }
}
private boolean jj_2_4(int xla) {
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return !jj_3_4(); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(3, xla); }
}
private boolean jj_3R_61() {
Token xsp;
xsp = jj_scanpos;
if (jj_scan_token(36)) {
jj_scanpos = xsp;
if (jj_scan_token(37)) return true;
}
if (jj_3R_59()) return true;
return false;
}
private boolean jj_3R_59() {
Token xsp;
xsp = jj_scanpos;
if (jj_3R_61()) {
jj_scanpos = xsp;
if (jj_3R_62()) {
jj_scanpos = xsp;
if (jj_3R_63()) {
jj_scanpos = xsp;
if (jj_3R_64()) return true;
}
}
}
return false;
}
private boolean jj_3R_42() {
if (jj_3R_44()) return true;
Token xsp;
while (true) {
xsp = jj_scanpos;
if (jj_3R_48()) { jj_scanpos = xsp; break; }
}
return false;
}
private boolean jj_3R_45() {
if (jj_scan_token(SC_AND)) return true;
if (jj_3R_42()) return true;
return false;
}
private boolean jj_3R_65() {
Token xsp;
xsp = jj_scanpos;
if (jj_scan_token(38)) {
jj_scanpos = xsp;
if (jj_scan_token(39)) {
jj_scanpos = xsp;
if (jj_scan_token(43)) return true;
}
}
if (jj_3R_59()) return true;
return false;
}
private boolean jj_3R_40() {
if (jj_3R_42()) return true;
Token xsp;
while (true) {
xsp = jj_scanpos;
if (jj_3R_45()) { jj_scanpos = xsp; break; }
}
return false;
}
private boolean jj_3R_57() {
if (jj_3R_59()) return true;
Token xsp;
while (true) {
xsp = jj_scanpos;
if (jj_3R_65()) { jj_scanpos = xsp; break; }
}
return false;
}
private boolean jj_3R_43() {
if (jj_scan_token(SC_OR)) return true;
if (jj_3R_40()) return true;
return false;
}
private boolean jj_3_3() {
if (jj_3R_20()) return true;
if (jj_scan_token(ASSIGN)) return true;
return false;
}
private boolean jj_3R_36() {
if (jj_scan_token(DOT)) return true;
if (jj_scan_token(IDENTIFIER)) return true;
return false;
}
private boolean jj_3R_38() {
if (jj_3R_40()) return true;
Token xsp;
while (true) {
xsp = jj_scanpos;
if (jj_3R_43()) { jj_scanpos = xsp; break; }
}
return false;
}
private boolean jj_3R_30() {
Token xsp;
xsp = jj_scanpos;
if (jj_3R_35()) {
jj_scanpos = xsp;
if (jj_3R_36()) return true;
}
return false;
}
private boolean jj_3R_35() {
if (jj_scan_token(LBRACKET)) return true;
if (jj_3R_25()) return true;
if (jj_scan_token(RBRACKET)) return true;
return false;
}
private boolean jj_3R_60() {
Token xsp;
xsp = jj_scanpos;
if (jj_scan_token(36)) {
jj_scanpos = xsp;
if (jj_scan_token(37)) return true;
}
if (jj_3R_57()) return true;
return false;
}
private boolean jj_3R_32() {
if (jj_3R_38()) return true;
return false;
}
private boolean jj_3R_55() {
if (jj_3R_57()) return true;
Token xsp;
while (true) {
xsp = jj_scanpos;
if (jj_3R_60()) { jj_scanpos = xsp; break; }
}
return false;
}
private boolean jj_3R_25() {
Token xsp;
xsp = jj_scanpos;
if (jj_3R_31()) {
jj_scanpos = xsp;
if (jj_3R_32()) return true;
}
return false;
}
private boolean jj_3R_31() {
if (jj_3R_37()) return true;
return false;
}
private boolean jj_3R_33() {
Token xsp;
xsp = jj_scanpos;
if (jj_scan_token(15)) {
jj_scanpos = xsp;
if (jj_scan_token(19)) {
jj_scanpos = xsp;
if (jj_scan_token(21)) return true;
}
}
return false;
}
private boolean jj_3_4() {
if (jj_scan_token(IDENTIFIER)) return true;
if (jj_scan_token(LPAREN)) return true;
return false;
}
private boolean jj_3R_37() {
if (jj_3R_20()) return true;
if (jj_scan_token(ASSIGN)) return true;
if (jj_3R_19()) return true;
return false;
}
private boolean jj_3R_29() {
if (jj_scan_token(LPAREN)) return true;
if (jj_3R_25()) return true;
if (jj_scan_token(RPAREN)) return true;
return false;
}
private boolean jj_3R_58() {
Token xsp;
xsp = jj_scanpos;
if (jj_scan_token(53)) {
jj_scanpos = xsp;
if (jj_scan_token(54)) {
jj_scanpos = xsp;
if (jj_scan_token(55)) return true;
}
}
if (jj_3R_55()) return true;
return false;
}
private boolean jj_3R_28() {
if (jj_scan_token(IDENTIFIER)) return true;
return false;
}
private boolean jj_3_2() {
if (jj_scan_token(COMMA)) return true;
if (jj_3R_19()) return true;
return false;
}
private boolean jj_3R_27() {
if (jj_3R_34()) return true;
return false;
}
private boolean jj_3R_26() {
if (jj_3R_33()) return true;
return false;
}
private boolean jj_3R_23() {
Token xsp;
xsp = jj_scanpos;
if (jj_3R_26()) {
jj_scanpos = xsp;
if (jj_3R_27()) {
jj_scanpos = xsp;
if (jj_3R_28()) {
jj_scanpos = xsp;
if (jj_3R_29()) return true;
}
}
}
return false;
}
private boolean jj_3R_53() {
if (jj_3R_55()) return true;
Token xsp;
while (true) {
xsp = jj_scanpos;
if (jj_3R_58()) { jj_scanpos = xsp; break; }
}
return false;
}
private boolean jj_3R_47() {
if (jj_3R_19()) return true;
Token xsp;
while (true) {
xsp = jj_scanpos;
if (jj_3_2()) { jj_scanpos = xsp; break; }
}
return false;
}
private boolean jj_3R_24() {
if (jj_3R_30()) return true;
return false;
}
private boolean jj_3R_22() {
if (jj_scan_token(LBRACKET)) return true;
Token xsp;
xsp = jj_scanpos;
if (jj_3R_47()) jj_scanpos = xsp;
xsp = jj_scanpos;
if (jj_scan_token(51)) jj_scanpos = xsp;
if (jj_scan_token(RBRACKET)) return true;
return false;
}
private boolean jj_3R_19() {
Token xsp;
xsp = jj_scanpos;
if (jj_3R_21()) {
jj_scanpos = xsp;
if (jj_3R_22()) return true;
}
return false;
}
private boolean jj_3R_21() {
if (jj_3R_25()) return true;
return false;
}
private boolean jj_3R_20() {
if (jj_3R_23()) return true;
Token xsp;
while (true) {
xsp = jj_scanpos;
if (jj_3R_24()) { jj_scanpos = xsp; break; }
}
return false;
}
private boolean jj_3R_56() {
Token xsp;
xsp = jj_scanpos;
if (jj_scan_token(27)) {
jj_scanpos = xsp;
if (jj_scan_token(26)) {
jj_scanpos = xsp;
if (jj_scan_token(29)) {
jj_scanpos = xsp;
if (jj_scan_token(30)) return true;
}
}
}
if (jj_3R_53()) return true;
return false;
}
private boolean jj_3R_72() {
Token xsp;
xsp = jj_scanpos;
if (jj_scan_token(34)) {
jj_scanpos = xsp;
if (jj_scan_token(35)) return true;
}
return false;
}
private boolean jj_3_1() {
if (jj_scan_token(COMMA)) return true;
if (jj_3R_18()) return true;
return false;
}
private boolean jj_3R_51() {
if (jj_3R_53()) return true;
Token xsp;
while (true) {
xsp = jj_scanpos;
if (jj_3R_56()) { jj_scanpos = xsp; break; }
}
return false;
}
private boolean jj_3R_71() {
if (jj_3R_20()) return true;
Token xsp;
xsp = jj_scanpos;
if (jj_3R_72()) jj_scanpos = xsp;
return false;
}
private boolean jj_3R_70() {
if (jj_3R_71()) return true;
return false;
}
private boolean jj_3R_54() {
Token xsp;
xsp = jj_scanpos;
if (jj_scan_token(28)) {
jj_scanpos = xsp;
if (jj_scan_token(31)) return true;
}
if (jj_3R_51()) return true;
return false;
}
private boolean jj_3R_18() {
if (jj_scan_token(IDENTIFIER)) return true;
return false;
}
private boolean jj_3R_49() {
if (jj_3R_51()) return true;
Token xsp;
while (true) {
xsp = jj_scanpos;
if (jj_3R_54()) { jj_scanpos = xsp; break; }
}
return false;
}
private boolean jj_3R_69() {
Token xsp;
xsp = jj_scanpos;
if (jj_scan_token(56)) {
jj_scanpos = xsp;
if (jj_scan_token(57)) return true;
}
if (jj_3R_59()) return true;
return false;
}
private boolean jj_3R_68() {
Token xsp;
xsp = jj_scanpos;
if (jj_3R_69()) {
jj_scanpos = xsp;
if (jj_3R_70()) return true;
}
return false;
}
private boolean jj_3R_41() {
if (jj_scan_token(COMMA)) return true;
if (jj_3R_25()) return true;
return false;
}
private boolean jj_3R_52() {
if (jj_scan_token(BIT_AND)) return true;
if (jj_3R_49()) return true;
return false;
}
private boolean jj_3R_67() {
if (jj_scan_token(DECR)) return true;
if (jj_3R_20()) return true;
return false;
}
private boolean jj_3R_46() {
if (jj_3R_49()) return true;
Token xsp;
while (true) {
xsp = jj_scanpos;
if (jj_3R_52()) { jj_scanpos = xsp; break; }
}
return false;
}
private boolean jj_3R_66() {
if (jj_scan_token(INCR)) return true;
if (jj_3R_20()) return true;
return false;
}
private boolean jj_3R_50() {
if (jj_scan_token(XOR)) return true;
if (jj_3R_46()) return true;
return false;
}
private boolean jj_3R_39() {
if (jj_3R_25()) return true;
Token xsp;
while (true) {
xsp = jj_scanpos;
if (jj_3R_41()) { jj_scanpos = xsp; break; }
}
return false;
}
private boolean jj_3R_44() {
if (jj_3R_46()) return true;
Token xsp;
while (true) {
xsp = jj_scanpos;
if (jj_3R_50()) { jj_scanpos = xsp; break; }
}
return false;
}
private boolean jj_3R_64() {
if (jj_3R_68()) return true;
return false;
}
private boolean jj_3R_34() {
if (jj_scan_token(IDENTIFIER)) return true;
if (jj_scan_token(LPAREN)) return true;
Token xsp;
xsp = jj_scanpos;
if (jj_3R_39()) jj_scanpos = xsp;
if (jj_scan_token(RPAREN)) return true;
return false;
}
private boolean jj_3R_63() {
if (jj_3R_67()) return true;
return false;
}
private boolean jj_3R_62() {
if (jj_3R_66()) return true;
return false;
}
private boolean jj_3R_48() {
if (jj_scan_token(BIT_OR)) return true;
if (jj_3R_44()) return true;
return false;
}
/** Generated Token Manager. */
public DecoderTokenManager token_source;
JavaCharStream jj_input_stream;
/** Current token. */
public Token token;
/** Next token. */
public Token jj_nt;
private int jj_ntk;
private Token jj_scanpos, jj_lastpos;
private int jj_la;
private int jj_gen;
final private int[] jj_la1 = new int[41];
static private int[] jj_la1_0;
static private int[] jj_la1_1;
static {
jj_la1_init_0();
jj_la1_init_1();
}
private static void jj_la1_init_0() {
jj_la1_0 = new int[] {0x80,0x0,0x0,0x2000000,0x688000,0x0,0x688000,0x688000,0x0,0x0,0x0,0x0,0x0,0x90000000,0x90000000,0x6c000000,0x6c000000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x688000,0x0,0x688000,0x0,0x0,0x0,0x288000,0x400000,0x288000,0x0,0x688000,0x689ae0,0x689ae0,0x0,0x688000,0x200,0x400,};
}
private static void jj_la1_init_1() {
jj_la1_1 = new int[] {0x0,0x80000,0x10000,0x0,0x301103c,0x80000,0x301103c,0x300103c,0x1,0x2,0x200,0x400,0x100,0x0,0x0,0x0,0x0,0xe00000,0xe00000,0x30,0x30,0x8c0,0x8c0,0x30,0x300103c,0x3000000,0x3001000,0xc,0xc,0x110000,0x0,0x1000,0x0,0x110000,0x0,0x304503c,0x304503c,0x80000,0x300103c,0x4000,0x0,};
}
final private JJCalls[] jj_2_rtns = new JJCalls[4];
private boolean jj_rescan = false;
private int jj_gc = 0;
/** Constructor with InputStream. */
public Decoder(java.io.InputStream stream) {
this(stream, null);
}
/** Constructor with InputStream and supplied encoding */
public Decoder(java.io.InputStream stream, String encoding) {
try { jj_input_stream = new JavaCharStream(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); }
token_source = new DecoderTokenManager(jj_input_stream);
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 41; i++) jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
}
/** Reinitialise. */
public void ReInit(java.io.InputStream stream) {
ReInit(stream, null);
}
/** Reinitialise. */
public void ReInit(java.io.InputStream stream, String encoding) {
try { jj_input_stream.ReInit(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); }
token_source.ReInit(jj_input_stream);
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 41; i++) jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
}
/** Constructor. */
public Decoder(java.io.Reader stream) {
jj_input_stream = new JavaCharStream(stream, 1, 1);
token_source = new DecoderTokenManager(jj_input_stream);
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 41; i++) jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
}
/** Reinitialise. */
public void ReInit(java.io.Reader stream) {
jj_input_stream.ReInit(stream, 1, 1);
token_source.ReInit(jj_input_stream);
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 41; i++) jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
}
/** Constructor with generated Token Manager. */
public Decoder(DecoderTokenManager tm) {
token_source = tm;
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 41; i++) jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
}
/** Reinitialise. */
public void ReInit(DecoderTokenManager tm) {
token_source = tm;
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 41; i++) jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
}
private Token jj_consume_token(int kind) throws ParseException {
Token oldToken;
if ((oldToken = token).next != null) token = token.next;
else token = token.next = token_source.getNextToken();
jj_ntk = -1;
if (token.kind == kind) {
jj_gen++;
if (++jj_gc > 100) {
jj_gc = 0;
for (int i = 0; i < jj_2_rtns.length; i++) {
JJCalls c = jj_2_rtns[i];
while (c != null) {
if (c.gen < jj_gen) c.first = null;
c = c.next;
}
}
}
return token;
}
token = oldToken;
jj_kind = kind;
throw generateParseException();
}
static private final class LookaheadSuccess extends java.lang.Error { }
final private LookaheadSuccess jj_ls = new LookaheadSuccess();
private boolean jj_scan_token(int kind) {
if (jj_scanpos == jj_lastpos) {
jj_la--;
if (jj_scanpos.next == null) {
jj_lastpos = jj_scanpos = jj_scanpos.next = token_source.getNextToken();
} else {
jj_lastpos = jj_scanpos = jj_scanpos.next;
}
} else {
jj_scanpos = jj_scanpos.next;
}
if (jj_rescan) {
int i = 0; Token tok = token;
while (tok != null && tok != jj_scanpos) { i++; tok = tok.next; }
if (tok != null) jj_add_error_token(kind, i);
}
if (jj_scanpos.kind != kind) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) throw jj_ls;
return false;
}
/** Get the next Token. */
final public Token getNextToken() {
if (token.next != null) token = token.next;
else token = token.next = token_source.getNextToken();
jj_ntk = -1;
jj_gen++;
return token;
}
/** Get the specific Token. */
final public Token getToken(int index) {
Token t = token;
for (int i = 0; i < index; i++) {
if (t.next != null) t = t.next;
else t = t.next = token_source.getNextToken();
}
return t;
}
private int jj_ntk() {
if ((jj_nt=token.next) == null)
return (jj_ntk = (token.next=token_source.getNextToken()).kind);
else
return (jj_ntk = jj_nt.kind);
}
private java.util.List<int[]> jj_expentries = new java.util.ArrayList<int[]>();
private int[] jj_expentry;
private int jj_kind = -1;
private int[] jj_lasttokens = new int[100];
private int jj_endpos;
private void jj_add_error_token(int kind, int pos) {
if (pos >= 100) return;
if (pos == jj_endpos + 1) {
jj_lasttokens[jj_endpos++] = kind;
} else if (jj_endpos != 0) {
jj_expentry = new int[jj_endpos];
for (int i = 0; i < jj_endpos; i++) {
jj_expentry[i] = jj_lasttokens[i];
}
boolean exists = false;
for (java.util.Iterator<?> it = jj_expentries.iterator(); it.hasNext();) {
exists = true;
int[] oldentry = (int[])(it.next());
if (oldentry.length == jj_expentry.length) {
for (int i = 0; i < jj_expentry.length; i++) {
if (oldentry[i] != jj_expentry[i]) {
exists = false;
break;
}
}
if (exists) break;
}
}
if (!exists) jj_expentries.add(jj_expentry);
if (pos != 0) jj_lasttokens[(jj_endpos = pos) - 1] = kind;
}
}
/** Generate ParseException. */
public ParseException generateParseException() {
jj_expentries.clear();
boolean[] la1tokens = new boolean[58];
if (jj_kind >= 0) {
la1tokens[jj_kind] = true;
jj_kind = -1;
}
for (int i = 0; i < 41; i++) {
if (jj_la1[i] == jj_gen) {
for (int j = 0; j < 32; j++) {
if ((jj_la1_0[i] & (1<<j)) != 0) {
la1tokens[j] = true;
}
if ((jj_la1_1[i] & (1<<j)) != 0) {
la1tokens[32+j] = true;
}
}
}
}
for (int i = 0; i < 58; i++) {
if (la1tokens[i]) {
jj_expentry = new int[1];
jj_expentry[0] = i;
jj_expentries.add(jj_expentry);
}
}
jj_endpos = 0;
jj_rescan_token();
jj_add_error_token(0, 0);
int[][] exptokseq = new int[jj_expentries.size()][];
for (int i = 0; i < jj_expentries.size(); i++) {
exptokseq[i] = jj_expentries.get(i);
}
return new ParseException(token, exptokseq, tokenImage);
}
/** Enable tracing. */
final public void enable_tracing() {
}
/** Disable tracing. */
final public void disable_tracing() {
}
private void jj_rescan_token() {
jj_rescan = true;
for (int i = 0; i < 4; i++) {
try {
JJCalls p = jj_2_rtns[i];
do {
if (p.gen > jj_gen) {
jj_la = p.arg; jj_lastpos = jj_scanpos = p.first;
switch (i) {
case 0: jj_3_1(); break;
case 1: jj_3_2(); break;
case 2: jj_3_3(); break;
case 3: jj_3_4(); break;
}
}
p = p.next;
} while (p != null);
} catch(LookaheadSuccess ls) { }
}
jj_rescan = false;
}
private void jj_save(int index, int xla) {
JJCalls p = jj_2_rtns[index];
while (p.gen > jj_gen) {
if (p.next == null) { p = p.next = new JJCalls(); break; }
p = p.next;
}
p.gen = jj_gen + xla - jj_la; p.first = token; p.arg = xla;
}
static final class JJCalls {
int gen;
Token first;
int arg;
JJCalls next;
}
}