| /* Generated By:JJTree&JavaCC: Do not edit this line. ELParser.java */ |
| package org.apache.el.parser; |
| import java.io.StringReader; |
| |
| import javax.el.ELException; |
| public class ELParser/*@bgen(jjtree)*/implements ELParserTreeConstants, ELParserConstants {/*@bgen(jjtree)*/ |
| protected JJTELParserState jjtree = new JJTELParserState();public static Node parse(String ref) throws ELException |
| { |
| try { |
| return (new ELParser(new StringReader(ref))).CompositeExpression(); |
| } catch (ParseException pe) { |
| throw new ELException(pe.getMessage()); |
| } |
| } |
| |
| /* |
| * CompositeExpression |
| * Allow most flexible parsing, restrict by examining |
| * type of returned node |
| */ |
| final public AstCompositeExpression CompositeExpression() throws ParseException { |
| /*@bgen(jjtree) CompositeExpression */ |
| AstCompositeExpression jjtn000 = new AstCompositeExpression(JJTCOMPOSITEEXPRESSION); |
| boolean jjtc000 = true; |
| jjtree.openNodeScope(jjtn000); |
| try { |
| label_1: |
| while (true) { |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case LITERAL_EXPRESSION: |
| case START_DYNAMIC_EXPRESSION: |
| case START_DEFERRED_EXPRESSION: |
| ; |
| break; |
| default: |
| jj_la1[0] = jj_gen; |
| break label_1; |
| } |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case START_DEFERRED_EXPRESSION: |
| DeferredExpression(); |
| break; |
| case START_DYNAMIC_EXPRESSION: |
| DynamicExpression(); |
| break; |
| case LITERAL_EXPRESSION: |
| LiteralExpression(); |
| break; |
| default: |
| jj_la1[1] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| } |
| jj_consume_token(0); |
| jjtree.closeNodeScope(jjtn000, true); |
| jjtc000 = false; |
| {if (true) return jjtn000;} |
| } catch (Throwable jjte000) { |
| if (jjtc000) { |
| jjtree.clearNodeScope(jjtn000); |
| jjtc000 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte000 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte000;} |
| } |
| if (jjte000 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte000;} |
| } |
| {if (true) throw (Error)jjte000;} |
| } finally { |
| if (jjtc000) { |
| jjtree.closeNodeScope(jjtn000, true); |
| } |
| } |
| throw new Error("Missing return statement in function"); |
| } |
| |
| /* |
| * LiteralExpression |
| * Non-EL Expression blocks |
| */ |
| final public void LiteralExpression() throws ParseException { |
| /*@bgen(jjtree) LiteralExpression */ |
| AstLiteralExpression jjtn000 = new AstLiteralExpression(JJTLITERALEXPRESSION); |
| boolean jjtc000 = true; |
| jjtree.openNodeScope(jjtn000);Token t = null; |
| try { |
| t = jj_consume_token(LITERAL_EXPRESSION); |
| jjtree.closeNodeScope(jjtn000, true); |
| jjtc000 = false; |
| jjtn000.setImage(t.image); |
| } finally { |
| if (jjtc000) { |
| jjtree.closeNodeScope(jjtn000, true); |
| } |
| } |
| } |
| |
| /* |
| * DeferredExpression |
| * #{..} Expressions |
| */ |
| final public void DeferredExpression() throws ParseException { |
| /*@bgen(jjtree) DeferredExpression */ |
| AstDeferredExpression jjtn000 = new AstDeferredExpression(JJTDEFERREDEXPRESSION); |
| boolean jjtc000 = true; |
| jjtree.openNodeScope(jjtn000); |
| try { |
| jj_consume_token(START_DEFERRED_EXPRESSION); |
| Expression(); |
| jj_consume_token(END_EXPRESSION); |
| } catch (Throwable jjte000) { |
| if (jjtc000) { |
| jjtree.clearNodeScope(jjtn000); |
| jjtc000 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte000 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte000;} |
| } |
| if (jjte000 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte000;} |
| } |
| {if (true) throw (Error)jjte000;} |
| } finally { |
| if (jjtc000) { |
| jjtree.closeNodeScope(jjtn000, true); |
| } |
| } |
| } |
| |
| /* |
| * DynamicExpression |
| * ${..} Expressions |
| */ |
| final public void DynamicExpression() throws ParseException { |
| /*@bgen(jjtree) DynamicExpression */ |
| AstDynamicExpression jjtn000 = new AstDynamicExpression(JJTDYNAMICEXPRESSION); |
| boolean jjtc000 = true; |
| jjtree.openNodeScope(jjtn000); |
| try { |
| jj_consume_token(START_DYNAMIC_EXPRESSION); |
| Expression(); |
| jj_consume_token(END_EXPRESSION); |
| } catch (Throwable jjte000) { |
| if (jjtc000) { |
| jjtree.clearNodeScope(jjtn000); |
| jjtc000 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte000 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte000;} |
| } |
| if (jjte000 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte000;} |
| } |
| {if (true) throw (Error)jjte000;} |
| } finally { |
| if (jjtc000) { |
| jjtree.closeNodeScope(jjtn000, true); |
| } |
| } |
| } |
| |
| /* |
| * Expression |
| * EL Expression Language Root, goes to Choice |
| */ |
| final public void Expression() throws ParseException { |
| Choice(); |
| } |
| |
| /* |
| * Choice |
| * For Choice markup a ? b : c, then Or |
| */ |
| final public void Choice() throws ParseException { |
| Or(); |
| label_2: |
| while (true) { |
| if (jj_2_1(3)) { |
| ; |
| } else { |
| break label_2; |
| } |
| jj_consume_token(QUESTIONMARK); |
| Choice(); |
| jj_consume_token(COLON); |
| AstChoice jjtn001 = new AstChoice(JJTCHOICE); |
| boolean jjtc001 = true; |
| jjtree.openNodeScope(jjtn001); |
| try { |
| Choice(); |
| } catch (Throwable jjte001) { |
| if (jjtc001) { |
| jjtree.clearNodeScope(jjtn001); |
| jjtc001 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte001 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte001;} |
| } |
| if (jjte001 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte001;} |
| } |
| {if (true) throw (Error)jjte001;} |
| } finally { |
| if (jjtc001) { |
| jjtree.closeNodeScope(jjtn001, 3); |
| } |
| } |
| } |
| } |
| |
| /* |
| * Or |
| * For 'or' '||', then And |
| */ |
| final public void Or() throws ParseException { |
| And(); |
| label_3: |
| while (true) { |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case OR0: |
| case OR1: |
| ; |
| break; |
| default: |
| jj_la1[2] = jj_gen; |
| break label_3; |
| } |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case OR0: |
| jj_consume_token(OR0); |
| break; |
| case OR1: |
| jj_consume_token(OR1); |
| break; |
| default: |
| jj_la1[3] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| AstOr jjtn001 = new AstOr(JJTOR); |
| boolean jjtc001 = true; |
| jjtree.openNodeScope(jjtn001); |
| try { |
| And(); |
| } catch (Throwable jjte001) { |
| if (jjtc001) { |
| jjtree.clearNodeScope(jjtn001); |
| jjtc001 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte001 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte001;} |
| } |
| if (jjte001 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte001;} |
| } |
| {if (true) throw (Error)jjte001;} |
| } finally { |
| if (jjtc001) { |
| jjtree.closeNodeScope(jjtn001, 2); |
| } |
| } |
| } |
| } |
| |
| /* |
| * And |
| * For 'and' '&&', then Equality |
| */ |
| final public void And() throws ParseException { |
| Equality(); |
| label_4: |
| while (true) { |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case AND0: |
| case AND1: |
| ; |
| break; |
| default: |
| jj_la1[4] = jj_gen; |
| break label_4; |
| } |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case AND0: |
| jj_consume_token(AND0); |
| break; |
| case AND1: |
| jj_consume_token(AND1); |
| break; |
| default: |
| jj_la1[5] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| AstAnd jjtn001 = new AstAnd(JJTAND); |
| boolean jjtc001 = true; |
| jjtree.openNodeScope(jjtn001); |
| try { |
| Equality(); |
| } catch (Throwable jjte001) { |
| if (jjtc001) { |
| jjtree.clearNodeScope(jjtn001); |
| jjtc001 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte001 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte001;} |
| } |
| if (jjte001 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte001;} |
| } |
| {if (true) throw (Error)jjte001;} |
| } finally { |
| if (jjtc001) { |
| jjtree.closeNodeScope(jjtn001, 2); |
| } |
| } |
| } |
| } |
| |
| /* |
| * Equality |
| * For '==' 'eq' '!=' 'ne', then Compare |
| */ |
| final public void Equality() throws ParseException { |
| Compare(); |
| label_5: |
| while (true) { |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case EQ0: |
| case EQ1: |
| case NE0: |
| case NE1: |
| ; |
| break; |
| default: |
| jj_la1[6] = jj_gen; |
| break label_5; |
| } |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case EQ0: |
| case EQ1: |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case EQ0: |
| jj_consume_token(EQ0); |
| break; |
| case EQ1: |
| jj_consume_token(EQ1); |
| break; |
| default: |
| jj_la1[7] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| AstEqual jjtn001 = new AstEqual(JJTEQUAL); |
| boolean jjtc001 = true; |
| jjtree.openNodeScope(jjtn001); |
| try { |
| Compare(); |
| } catch (Throwable jjte001) { |
| if (jjtc001) { |
| jjtree.clearNodeScope(jjtn001); |
| jjtc001 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte001 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte001;} |
| } |
| if (jjte001 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte001;} |
| } |
| {if (true) throw (Error)jjte001;} |
| } finally { |
| if (jjtc001) { |
| jjtree.closeNodeScope(jjtn001, 2); |
| } |
| } |
| break; |
| case NE0: |
| case NE1: |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case NE0: |
| jj_consume_token(NE0); |
| break; |
| case NE1: |
| jj_consume_token(NE1); |
| break; |
| default: |
| jj_la1[8] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| AstNotEqual jjtn002 = new AstNotEqual(JJTNOTEQUAL); |
| boolean jjtc002 = true; |
| jjtree.openNodeScope(jjtn002); |
| try { |
| Compare(); |
| } catch (Throwable jjte002) { |
| if (jjtc002) { |
| jjtree.clearNodeScope(jjtn002); |
| jjtc002 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte002 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte002;} |
| } |
| if (jjte002 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte002;} |
| } |
| {if (true) throw (Error)jjte002;} |
| } finally { |
| if (jjtc002) { |
| jjtree.closeNodeScope(jjtn002, 2); |
| } |
| } |
| break; |
| default: |
| jj_la1[9] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| } |
| } |
| |
| /* |
| * Compare |
| * For a bunch of them, then Math |
| */ |
| final public void Compare() throws ParseException { |
| Math(); |
| label_6: |
| while (true) { |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case GT0: |
| case GT1: |
| case LT0: |
| case LT1: |
| case GE0: |
| case GE1: |
| case LE0: |
| case LE1: |
| ; |
| break; |
| default: |
| jj_la1[10] = jj_gen; |
| break label_6; |
| } |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case LT0: |
| case LT1: |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case LT0: |
| jj_consume_token(LT0); |
| break; |
| case LT1: |
| jj_consume_token(LT1); |
| break; |
| default: |
| jj_la1[11] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| AstLessThan jjtn001 = new AstLessThan(JJTLESSTHAN); |
| boolean jjtc001 = true; |
| jjtree.openNodeScope(jjtn001); |
| try { |
| Math(); |
| } catch (Throwable jjte001) { |
| if (jjtc001) { |
| jjtree.clearNodeScope(jjtn001); |
| jjtc001 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte001 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte001;} |
| } |
| if (jjte001 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte001;} |
| } |
| {if (true) throw (Error)jjte001;} |
| } finally { |
| if (jjtc001) { |
| jjtree.closeNodeScope(jjtn001, 2); |
| } |
| } |
| break; |
| case GT0: |
| case GT1: |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case GT0: |
| jj_consume_token(GT0); |
| break; |
| case GT1: |
| jj_consume_token(GT1); |
| break; |
| default: |
| jj_la1[12] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| AstGreaterThan jjtn002 = new AstGreaterThan(JJTGREATERTHAN); |
| boolean jjtc002 = true; |
| jjtree.openNodeScope(jjtn002); |
| try { |
| Math(); |
| } catch (Throwable jjte002) { |
| if (jjtc002) { |
| jjtree.clearNodeScope(jjtn002); |
| jjtc002 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte002 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte002;} |
| } |
| if (jjte002 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte002;} |
| } |
| {if (true) throw (Error)jjte002;} |
| } finally { |
| if (jjtc002) { |
| jjtree.closeNodeScope(jjtn002, 2); |
| } |
| } |
| break; |
| case LE0: |
| case LE1: |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case LE0: |
| jj_consume_token(LE0); |
| break; |
| case LE1: |
| jj_consume_token(LE1); |
| break; |
| default: |
| jj_la1[13] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| AstLessThanEqual jjtn003 = new AstLessThanEqual(JJTLESSTHANEQUAL); |
| boolean jjtc003 = true; |
| jjtree.openNodeScope(jjtn003); |
| try { |
| Math(); |
| } catch (Throwable jjte003) { |
| if (jjtc003) { |
| jjtree.clearNodeScope(jjtn003); |
| jjtc003 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte003 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte003;} |
| } |
| if (jjte003 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte003;} |
| } |
| {if (true) throw (Error)jjte003;} |
| } finally { |
| if (jjtc003) { |
| jjtree.closeNodeScope(jjtn003, 2); |
| } |
| } |
| break; |
| case GE0: |
| case GE1: |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case GE0: |
| jj_consume_token(GE0); |
| break; |
| case GE1: |
| jj_consume_token(GE1); |
| break; |
| default: |
| jj_la1[14] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| AstGreaterThanEqual jjtn004 = new AstGreaterThanEqual(JJTGREATERTHANEQUAL); |
| boolean jjtc004 = true; |
| jjtree.openNodeScope(jjtn004); |
| try { |
| Math(); |
| } catch (Throwable jjte004) { |
| if (jjtc004) { |
| jjtree.clearNodeScope(jjtn004); |
| jjtc004 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte004 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte004;} |
| } |
| if (jjte004 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte004;} |
| } |
| {if (true) throw (Error)jjte004;} |
| } finally { |
| if (jjtc004) { |
| jjtree.closeNodeScope(jjtn004, 2); |
| } |
| } |
| break; |
| default: |
| jj_la1[15] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| } |
| } |
| |
| /* |
| * Math |
| * For '+' '-', then Multiplication |
| */ |
| final public void Math() throws ParseException { |
| Multiplication(); |
| label_7: |
| while (true) { |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case PLUS: |
| case MINUS: |
| ; |
| break; |
| default: |
| jj_la1[16] = jj_gen; |
| break label_7; |
| } |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case PLUS: |
| jj_consume_token(PLUS); |
| AstPlus jjtn001 = new AstPlus(JJTPLUS); |
| boolean jjtc001 = true; |
| jjtree.openNodeScope(jjtn001); |
| try { |
| Multiplication(); |
| } catch (Throwable jjte001) { |
| if (jjtc001) { |
| jjtree.clearNodeScope(jjtn001); |
| jjtc001 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte001 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte001;} |
| } |
| if (jjte001 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte001;} |
| } |
| {if (true) throw (Error)jjte001;} |
| } finally { |
| if (jjtc001) { |
| jjtree.closeNodeScope(jjtn001, 2); |
| } |
| } |
| break; |
| case MINUS: |
| jj_consume_token(MINUS); |
| AstMinus jjtn002 = new AstMinus(JJTMINUS); |
| boolean jjtc002 = true; |
| jjtree.openNodeScope(jjtn002); |
| try { |
| Multiplication(); |
| } catch (Throwable jjte002) { |
| if (jjtc002) { |
| jjtree.clearNodeScope(jjtn002); |
| jjtc002 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte002 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte002;} |
| } |
| if (jjte002 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte002;} |
| } |
| {if (true) throw (Error)jjte002;} |
| } finally { |
| if (jjtc002) { |
| jjtree.closeNodeScope(jjtn002, 2); |
| } |
| } |
| break; |
| default: |
| jj_la1[17] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| } |
| } |
| |
| /* |
| * Multiplication |
| * For a bunch of them, then Unary |
| */ |
| final public void Multiplication() throws ParseException { |
| Unary(); |
| label_8: |
| while (true) { |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case MULT: |
| case DIV0: |
| case DIV1: |
| case MOD0: |
| case MOD1: |
| ; |
| break; |
| default: |
| jj_la1[18] = jj_gen; |
| break label_8; |
| } |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case MULT: |
| jj_consume_token(MULT); |
| AstMult jjtn001 = new AstMult(JJTMULT); |
| boolean jjtc001 = true; |
| jjtree.openNodeScope(jjtn001); |
| try { |
| Unary(); |
| } catch (Throwable jjte001) { |
| if (jjtc001) { |
| jjtree.clearNodeScope(jjtn001); |
| jjtc001 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte001 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte001;} |
| } |
| if (jjte001 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte001;} |
| } |
| {if (true) throw (Error)jjte001;} |
| } finally { |
| if (jjtc001) { |
| jjtree.closeNodeScope(jjtn001, 2); |
| } |
| } |
| break; |
| case DIV0: |
| case DIV1: |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case DIV0: |
| jj_consume_token(DIV0); |
| break; |
| case DIV1: |
| jj_consume_token(DIV1); |
| break; |
| default: |
| jj_la1[19] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| AstDiv jjtn002 = new AstDiv(JJTDIV); |
| boolean jjtc002 = true; |
| jjtree.openNodeScope(jjtn002); |
| try { |
| Unary(); |
| } catch (Throwable jjte002) { |
| if (jjtc002) { |
| jjtree.clearNodeScope(jjtn002); |
| jjtc002 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte002 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte002;} |
| } |
| if (jjte002 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte002;} |
| } |
| {if (true) throw (Error)jjte002;} |
| } finally { |
| if (jjtc002) { |
| jjtree.closeNodeScope(jjtn002, 2); |
| } |
| } |
| break; |
| case MOD0: |
| case MOD1: |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case MOD0: |
| jj_consume_token(MOD0); |
| break; |
| case MOD1: |
| jj_consume_token(MOD1); |
| break; |
| default: |
| jj_la1[20] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| AstMod jjtn003 = new AstMod(JJTMOD); |
| boolean jjtc003 = true; |
| jjtree.openNodeScope(jjtn003); |
| try { |
| Unary(); |
| } catch (Throwable jjte003) { |
| if (jjtc003) { |
| jjtree.clearNodeScope(jjtn003); |
| jjtc003 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte003 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte003;} |
| } |
| if (jjte003 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte003;} |
| } |
| {if (true) throw (Error)jjte003;} |
| } finally { |
| if (jjtc003) { |
| jjtree.closeNodeScope(jjtn003, 2); |
| } |
| } |
| break; |
| default: |
| jj_la1[21] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| } |
| } |
| |
| /* |
| * Unary |
| * For '-' '!' 'not' 'empty', then Value |
| */ |
| final public void Unary() throws ParseException { |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case MINUS: |
| jj_consume_token(MINUS); |
| AstNegative jjtn001 = new AstNegative(JJTNEGATIVE); |
| boolean jjtc001 = true; |
| jjtree.openNodeScope(jjtn001); |
| try { |
| Unary(); |
| } catch (Throwable jjte001) { |
| if (jjtc001) { |
| jjtree.clearNodeScope(jjtn001); |
| jjtc001 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte001 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte001;} |
| } |
| if (jjte001 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte001;} |
| } |
| {if (true) throw (Error)jjte001;} |
| } finally { |
| if (jjtc001) { |
| jjtree.closeNodeScope(jjtn001, true); |
| } |
| } |
| break; |
| case NOT0: |
| case NOT1: |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case NOT0: |
| jj_consume_token(NOT0); |
| break; |
| case NOT1: |
| jj_consume_token(NOT1); |
| break; |
| default: |
| jj_la1[22] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| AstNot jjtn002 = new AstNot(JJTNOT); |
| boolean jjtc002 = true; |
| jjtree.openNodeScope(jjtn002); |
| try { |
| Unary(); |
| } catch (Throwable jjte002) { |
| if (jjtc002) { |
| jjtree.clearNodeScope(jjtn002); |
| jjtc002 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte002 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte002;} |
| } |
| if (jjte002 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte002;} |
| } |
| {if (true) throw (Error)jjte002;} |
| } finally { |
| if (jjtc002) { |
| jjtree.closeNodeScope(jjtn002, true); |
| } |
| } |
| break; |
| case EMPTY: |
| jj_consume_token(EMPTY); |
| AstEmpty jjtn003 = new AstEmpty(JJTEMPTY); |
| boolean jjtc003 = true; |
| jjtree.openNodeScope(jjtn003); |
| try { |
| Unary(); |
| } catch (Throwable jjte003) { |
| if (jjtc003) { |
| jjtree.clearNodeScope(jjtn003); |
| jjtc003 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte003 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte003;} |
| } |
| if (jjte003 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte003;} |
| } |
| {if (true) throw (Error)jjte003;} |
| } finally { |
| if (jjtc003) { |
| jjtree.closeNodeScope(jjtn003, true); |
| } |
| } |
| break; |
| case INTEGER_LITERAL: |
| case FLOATING_POINT_LITERAL: |
| case STRING_LITERAL: |
| case TRUE: |
| case FALSE: |
| case NULL: |
| case LPAREN: |
| case IDENTIFIER: |
| Value(); |
| break; |
| default: |
| jj_la1[23] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| } |
| |
| /* |
| * Value |
| * Defines Prefix plus zero or more Suffixes |
| */ |
| final public void Value() throws ParseException { |
| AstValue jjtn001 = new AstValue(JJTVALUE); |
| boolean jjtc001 = true; |
| jjtree.openNodeScope(jjtn001); |
| try { |
| ValuePrefix(); |
| label_9: |
| while (true) { |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case DOT: |
| case LBRACK: |
| ; |
| break; |
| default: |
| jj_la1[24] = jj_gen; |
| break label_9; |
| } |
| ValueSuffix(); |
| } |
| } catch (Throwable jjte001) { |
| if (jjtc001) { |
| jjtree.clearNodeScope(jjtn001); |
| jjtc001 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte001 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte001;} |
| } |
| if (jjte001 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte001;} |
| } |
| {if (true) throw (Error)jjte001;} |
| } finally { |
| if (jjtc001) { |
| jjtree.closeNodeScope(jjtn001, jjtree.nodeArity() > 1); |
| } |
| } |
| } |
| |
| /* |
| * ValuePrefix |
| * For Literals, Variables, and Functions |
| */ |
| final public void ValuePrefix() throws ParseException { |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case INTEGER_LITERAL: |
| case FLOATING_POINT_LITERAL: |
| case STRING_LITERAL: |
| case TRUE: |
| case FALSE: |
| case NULL: |
| Literal(); |
| break; |
| case LPAREN: |
| case IDENTIFIER: |
| NonLiteral(); |
| break; |
| default: |
| jj_la1[25] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| } |
| |
| /* |
| * ValueSuffix |
| * Either dot or bracket notation |
| */ |
| final public void ValueSuffix() throws ParseException { |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case DOT: |
| DotSuffix(); |
| break; |
| case LBRACK: |
| BracketSuffix(); |
| break; |
| default: |
| jj_la1[26] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case LPAREN: |
| MethodParameters(); |
| break; |
| default: |
| jj_la1[27] = jj_gen; |
| ; |
| } |
| } |
| |
| /* |
| * DotSuffix |
| * Dot Property |
| */ |
| final public void DotSuffix() throws ParseException { |
| /*@bgen(jjtree) DotSuffix */ |
| AstDotSuffix jjtn000 = new AstDotSuffix(JJTDOTSUFFIX); |
| boolean jjtc000 = true; |
| jjtree.openNodeScope(jjtn000);Token t = null; |
| try { |
| jj_consume_token(DOT); |
| t = jj_consume_token(IDENTIFIER); |
| jjtree.closeNodeScope(jjtn000, true); |
| jjtc000 = false; |
| jjtn000.setImage(t.image); |
| } finally { |
| if (jjtc000) { |
| jjtree.closeNodeScope(jjtn000, true); |
| } |
| } |
| } |
| |
| /* |
| * BracketSuffix |
| * Sub Expression Suffix |
| */ |
| final public void BracketSuffix() throws ParseException { |
| /*@bgen(jjtree) BracketSuffix */ |
| AstBracketSuffix jjtn000 = new AstBracketSuffix(JJTBRACKETSUFFIX); |
| boolean jjtc000 = true; |
| jjtree.openNodeScope(jjtn000); |
| try { |
| jj_consume_token(LBRACK); |
| Expression(); |
| jj_consume_token(RBRACK); |
| } catch (Throwable jjte000) { |
| if (jjtc000) { |
| jjtree.clearNodeScope(jjtn000); |
| jjtc000 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte000 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte000;} |
| } |
| if (jjte000 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte000;} |
| } |
| {if (true) throw (Error)jjte000;} |
| } finally { |
| if (jjtc000) { |
| jjtree.closeNodeScope(jjtn000, true); |
| } |
| } |
| } |
| |
| /* |
| * MethodParameters |
| */ |
| final public void MethodParameters() throws ParseException { |
| /*@bgen(jjtree) MethodParameters */ |
| AstMethodParameters jjtn000 = new AstMethodParameters(JJTMETHODPARAMETERS); |
| boolean jjtc000 = true; |
| jjtree.openNodeScope(jjtn000); |
| try { |
| jj_consume_token(LPAREN); |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case INTEGER_LITERAL: |
| case FLOATING_POINT_LITERAL: |
| case STRING_LITERAL: |
| case TRUE: |
| case FALSE: |
| case NULL: |
| case LPAREN: |
| case NOT0: |
| case NOT1: |
| case EMPTY: |
| case MINUS: |
| case IDENTIFIER: |
| Expression(); |
| label_10: |
| while (true) { |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case COMMA: |
| ; |
| break; |
| default: |
| jj_la1[28] = jj_gen; |
| break label_10; |
| } |
| jj_consume_token(COMMA); |
| Expression(); |
| } |
| break; |
| default: |
| jj_la1[29] = jj_gen; |
| ; |
| } |
| jj_consume_token(RPAREN); |
| } catch (Throwable jjte000) { |
| if (jjtc000) { |
| jjtree.clearNodeScope(jjtn000); |
| jjtc000 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte000 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte000;} |
| } |
| if (jjte000 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte000;} |
| } |
| {if (true) throw (Error)jjte000;} |
| } finally { |
| if (jjtc000) { |
| jjtree.closeNodeScope(jjtn000, true); |
| } |
| } |
| } |
| |
| /* |
| * NonLiteral |
| * For Grouped Operations, Identifiers, and Functions |
| */ |
| final public void NonLiteral() throws ParseException { |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case LPAREN: |
| jj_consume_token(LPAREN); |
| Expression(); |
| jj_consume_token(RPAREN); |
| break; |
| default: |
| jj_la1[30] = jj_gen; |
| if (jj_2_2(2147483647)) { |
| Function(); |
| } else { |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case IDENTIFIER: |
| Identifier(); |
| break; |
| default: |
| jj_la1[31] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| } |
| } |
| } |
| |
| /* |
| * Identifier |
| * Java Language Identifier |
| */ |
| final public void Identifier() throws ParseException { |
| /*@bgen(jjtree) Identifier */ |
| AstIdentifier jjtn000 = new AstIdentifier(JJTIDENTIFIER); |
| boolean jjtc000 = true; |
| jjtree.openNodeScope(jjtn000);Token t = null; |
| try { |
| t = jj_consume_token(IDENTIFIER); |
| jjtree.closeNodeScope(jjtn000, true); |
| jjtc000 = false; |
| jjtn000.setImage(t.image); |
| } finally { |
| if (jjtc000) { |
| jjtree.closeNodeScope(jjtn000, true); |
| } |
| } |
| } |
| |
| /* |
| * Function |
| * Namespace:Name(a,b,c) |
| */ |
| final public void Function() throws ParseException { |
| /*@bgen(jjtree) Function */ |
| AstFunction jjtn000 = new AstFunction(JJTFUNCTION); |
| boolean jjtc000 = true; |
| jjtree.openNodeScope(jjtn000);Token t0 = null; |
| Token t1 = null; |
| try { |
| if (jj_2_3(2)) { |
| t0 = jj_consume_token(IDENTIFIER); |
| jj_consume_token(COLON); |
| } else { |
| ; |
| } |
| t1 = jj_consume_token(IDENTIFIER); |
| if (t0 != null) { |
| jjtn000.setPrefix(t0.image); |
| jjtn000.setLocalName(t1.image); |
| } else { |
| jjtn000.setLocalName(t1.image); |
| } |
| jj_consume_token(LPAREN); |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case INTEGER_LITERAL: |
| case FLOATING_POINT_LITERAL: |
| case STRING_LITERAL: |
| case TRUE: |
| case FALSE: |
| case NULL: |
| case LPAREN: |
| case NOT0: |
| case NOT1: |
| case EMPTY: |
| case MINUS: |
| case IDENTIFIER: |
| Expression(); |
| label_11: |
| while (true) { |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case COMMA: |
| ; |
| break; |
| default: |
| jj_la1[32] = jj_gen; |
| break label_11; |
| } |
| jj_consume_token(COMMA); |
| Expression(); |
| } |
| break; |
| default: |
| jj_la1[33] = jj_gen; |
| ; |
| } |
| jj_consume_token(RPAREN); |
| } catch (Throwable jjte000) { |
| if (jjtc000) { |
| jjtree.clearNodeScope(jjtn000); |
| jjtc000 = false; |
| } else { |
| jjtree.popNode(); |
| } |
| if (jjte000 instanceof RuntimeException) { |
| {if (true) throw (RuntimeException)jjte000;} |
| } |
| if (jjte000 instanceof ParseException) { |
| {if (true) throw (ParseException)jjte000;} |
| } |
| {if (true) throw (Error)jjte000;} |
| } finally { |
| if (jjtc000) { |
| jjtree.closeNodeScope(jjtn000, true); |
| } |
| } |
| } |
| |
| /* |
| * Literal |
| * Reserved Keywords |
| */ |
| final public void Literal() throws ParseException { |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case TRUE: |
| case FALSE: |
| Boolean(); |
| break; |
| case FLOATING_POINT_LITERAL: |
| FloatingPoint(); |
| break; |
| case INTEGER_LITERAL: |
| Integer(); |
| break; |
| case STRING_LITERAL: |
| String(); |
| break; |
| case NULL: |
| Null(); |
| break; |
| default: |
| jj_la1[34] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| } |
| |
| /* |
| * Boolean |
| * For 'true' 'false' |
| */ |
| final public void Boolean() throws ParseException { |
| switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| case TRUE: |
| AstTrue jjtn001 = new AstTrue(JJTTRUE); |
| boolean jjtc001 = true; |
| jjtree.openNodeScope(jjtn001); |
| try { |
| jj_consume_token(TRUE); |
| } finally { |
| if (jjtc001) { |
| jjtree.closeNodeScope(jjtn001, true); |
| } |
| } |
| break; |
| case FALSE: |
| AstFalse jjtn002 = new AstFalse(JJTFALSE); |
| boolean jjtc002 = true; |
| jjtree.openNodeScope(jjtn002); |
| try { |
| jj_consume_token(FALSE); |
| } finally { |
| if (jjtc002) { |
| jjtree.closeNodeScope(jjtn002, true); |
| } |
| } |
| break; |
| default: |
| jj_la1[35] = jj_gen; |
| jj_consume_token(-1); |
| throw new ParseException(); |
| } |
| } |
| |
| /* |
| * FloatinPoint |
| * For Decimal and Floating Point Literals |
| */ |
| final public void FloatingPoint() throws ParseException { |
| /*@bgen(jjtree) FloatingPoint */ |
| AstFloatingPoint jjtn000 = new AstFloatingPoint(JJTFLOATINGPOINT); |
| boolean jjtc000 = true; |
| jjtree.openNodeScope(jjtn000);Token t = null; |
| try { |
| t = jj_consume_token(FLOATING_POINT_LITERAL); |
| jjtree.closeNodeScope(jjtn000, true); |
| jjtc000 = false; |
| jjtn000.setImage(t.image); |
| } finally { |
| if (jjtc000) { |
| jjtree.closeNodeScope(jjtn000, true); |
| } |
| } |
| } |
| |
| /* |
| * Integer |
| * For Simple Numeric Literals |
| */ |
| final public void Integer() throws ParseException { |
| /*@bgen(jjtree) Integer */ |
| AstInteger jjtn000 = new AstInteger(JJTINTEGER); |
| boolean jjtc000 = true; |
| jjtree.openNodeScope(jjtn000);Token t = null; |
| try { |
| t = jj_consume_token(INTEGER_LITERAL); |
| jjtree.closeNodeScope(jjtn000, true); |
| jjtc000 = false; |
| jjtn000.setImage(t.image); |
| } finally { |
| if (jjtc000) { |
| jjtree.closeNodeScope(jjtn000, true); |
| } |
| } |
| } |
| |
| /* |
| * String |
| * For Quoted Literals |
| */ |
| final public void String() throws ParseException { |
| /*@bgen(jjtree) String */ |
| AstString jjtn000 = new AstString(JJTSTRING); |
| boolean jjtc000 = true; |
| jjtree.openNodeScope(jjtn000);Token t = null; |
| try { |
| t = jj_consume_token(STRING_LITERAL); |
| jjtree.closeNodeScope(jjtn000, true); |
| jjtc000 = false; |
| jjtn000.setImage(t.image); |
| } finally { |
| if (jjtc000) { |
| jjtree.closeNodeScope(jjtn000, true); |
| } |
| } |
| } |
| |
| /* |
| * Null |
| * For 'null' |
| */ |
| final public void Null() throws ParseException { |
| /*@bgen(jjtree) Null */ |
| AstNull jjtn000 = new AstNull(JJTNULL); |
| boolean jjtc000 = true; |
| jjtree.openNodeScope(jjtn000); |
| try { |
| jj_consume_token(NULL); |
| } finally { |
| if (jjtc000) { |
| jjtree.closeNodeScope(jjtn000, true); |
| } |
| } |
| } |
| |
| 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_3R_13() { |
| if (jj_scan_token(IDENTIFIER)) return true; |
| if (jj_scan_token(COLON)) return true; |
| return false; |
| } |
| |
| private boolean jj_3_2() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_3R_13()) jj_scanpos = xsp; |
| if (jj_scan_token(IDENTIFIER)) return true; |
| if (jj_scan_token(LPAREN)) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_69() { |
| if (jj_scan_token(IDENTIFIER)) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_25() { |
| if (jj_3R_31()) return true; |
| Token xsp; |
| while (true) { |
| xsp = jj_scanpos; |
| if (jj_3R_32()) { jj_scanpos = xsp; break; } |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_59() { |
| if (jj_3R_69()) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_34() { |
| if (jj_scan_token(MINUS)) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_58() { |
| if (jj_3R_68()) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_26() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_3R_33()) { |
| jj_scanpos = xsp; |
| if (jj_3R_34()) return true; |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_33() { |
| if (jj_scan_token(PLUS)) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_57() { |
| if (jj_scan_token(LPAREN)) return true; |
| if (jj_3R_67()) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_49() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_3R_57()) { |
| jj_scanpos = xsp; |
| if (jj_3R_58()) { |
| jj_scanpos = xsp; |
| if (jj_3R_59()) return true; |
| } |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_66() { |
| if (jj_scan_token(NULL)) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_21() { |
| if (jj_3R_25()) return true; |
| Token xsp; |
| while (true) { |
| xsp = jj_scanpos; |
| if (jj_3R_26()) { jj_scanpos = xsp; break; } |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_30() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_scan_token(27)) { |
| jj_scanpos = xsp; |
| if (jj_scan_token(28)) return true; |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_65() { |
| if (jj_scan_token(STRING_LITERAL)) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_29() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_scan_token(29)) { |
| jj_scanpos = xsp; |
| if (jj_scan_token(30)) return true; |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_28() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_scan_token(23)) { |
| jj_scanpos = xsp; |
| if (jj_scan_token(24)) return true; |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_22() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_3R_27()) { |
| jj_scanpos = xsp; |
| if (jj_3R_28()) { |
| jj_scanpos = xsp; |
| if (jj_3R_29()) { |
| jj_scanpos = xsp; |
| if (jj_3R_30()) return true; |
| } |
| } |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_27() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_scan_token(25)) { |
| jj_scanpos = xsp; |
| if (jj_scan_token(26)) return true; |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_61() { |
| if (jj_scan_token(LBRACK)) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_51() { |
| if (jj_3R_61()) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_64() { |
| if (jj_scan_token(INTEGER_LITERAL)) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_19() { |
| if (jj_3R_21()) return true; |
| Token xsp; |
| while (true) { |
| xsp = jj_scanpos; |
| if (jj_3R_22()) { jj_scanpos = xsp; break; } |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_60() { |
| if (jj_scan_token(DOT)) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_24() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_scan_token(33)) { |
| jj_scanpos = xsp; |
| if (jj_scan_token(34)) return true; |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_63() { |
| if (jj_scan_token(FLOATING_POINT_LITERAL)) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_23() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_scan_token(31)) { |
| jj_scanpos = xsp; |
| if (jj_scan_token(32)) return true; |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_20() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_3R_23()) { |
| jj_scanpos = xsp; |
| if (jj_3R_24()) return true; |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_50() { |
| if (jj_3R_60()) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_18() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_scan_token(37)) { |
| jj_scanpos = xsp; |
| if (jj_scan_token(38)) return true; |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_47() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_3R_50()) { |
| jj_scanpos = xsp; |
| if (jj_3R_51()) return true; |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_71() { |
| if (jj_scan_token(FALSE)) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_17() { |
| if (jj_3R_19()) return true; |
| Token xsp; |
| while (true) { |
| xsp = jj_scanpos; |
| if (jj_3R_20()) { jj_scanpos = xsp; break; } |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_44() { |
| if (jj_3R_47()) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_70() { |
| if (jj_scan_token(TRUE)) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_62() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_3R_70()) { |
| jj_scanpos = xsp; |
| if (jj_3R_71()) return true; |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_46() { |
| if (jj_3R_49()) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_45() { |
| if (jj_3R_48()) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_15() { |
| if (jj_3R_17()) return true; |
| Token xsp; |
| while (true) { |
| xsp = jj_scanpos; |
| if (jj_3R_18()) { jj_scanpos = xsp; break; } |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_43() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_3R_45()) { |
| jj_scanpos = xsp; |
| if (jj_3R_46()) return true; |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_56() { |
| if (jj_3R_66()) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_16() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_scan_token(39)) { |
| jj_scanpos = xsp; |
| if (jj_scan_token(40)) return true; |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_55() { |
| if (jj_3R_65()) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_54() { |
| if (jj_3R_64()) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_53() { |
| if (jj_3R_63()) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_52() { |
| if (jj_3R_62()) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_48() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_3R_52()) { |
| jj_scanpos = xsp; |
| if (jj_3R_53()) { |
| jj_scanpos = xsp; |
| if (jj_3R_54()) { |
| jj_scanpos = xsp; |
| if (jj_3R_55()) { |
| jj_scanpos = xsp; |
| if (jj_3R_56()) return true; |
| } |
| } |
| } |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_14() { |
| if (jj_3R_15()) return true; |
| Token xsp; |
| while (true) { |
| xsp = jj_scanpos; |
| if (jj_3R_16()) { jj_scanpos = xsp; break; } |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_42() { |
| if (jj_3R_43()) return true; |
| Token xsp; |
| while (true) { |
| xsp = jj_scanpos; |
| if (jj_3R_44()) { jj_scanpos = xsp; break; } |
| } |
| return false; |
| } |
| |
| private boolean jj_3_1() { |
| if (jj_scan_token(QUESTIONMARK)) return true; |
| if (jj_3R_12()) return true; |
| if (jj_scan_token(COLON)) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_38() { |
| if (jj_3R_42()) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_37() { |
| if (jj_scan_token(EMPTY)) return true; |
| if (jj_3R_31()) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_12() { |
| if (jj_3R_14()) return true; |
| Token xsp; |
| while (true) { |
| xsp = jj_scanpos; |
| if (jj_3_1()) { jj_scanpos = xsp; break; } |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_36() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_scan_token(35)) { |
| jj_scanpos = xsp; |
| if (jj_scan_token(36)) return true; |
| } |
| if (jj_3R_31()) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_31() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_3R_35()) { |
| jj_scanpos = xsp; |
| if (jj_3R_36()) { |
| jj_scanpos = xsp; |
| if (jj_3R_37()) { |
| jj_scanpos = xsp; |
| if (jj_3R_38()) return true; |
| } |
| } |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_35() { |
| if (jj_scan_token(MINUS)) return true; |
| if (jj_3R_31()) return true; |
| return false; |
| } |
| |
| private boolean jj_3_3() { |
| if (jj_scan_token(IDENTIFIER)) return true; |
| if (jj_scan_token(COLON)) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_68() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_3_3()) jj_scanpos = xsp; |
| if (jj_scan_token(IDENTIFIER)) return true; |
| if (jj_scan_token(LPAREN)) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_67() { |
| if (jj_3R_12()) return true; |
| return false; |
| } |
| |
| private boolean jj_3R_41() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_scan_token(49)) { |
| jj_scanpos = xsp; |
| if (jj_scan_token(50)) return true; |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_40() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_scan_token(47)) { |
| jj_scanpos = xsp; |
| if (jj_scan_token(48)) return true; |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_32() { |
| Token xsp; |
| xsp = jj_scanpos; |
| if (jj_3R_39()) { |
| jj_scanpos = xsp; |
| if (jj_3R_40()) { |
| jj_scanpos = xsp; |
| if (jj_3R_41()) return true; |
| } |
| } |
| return false; |
| } |
| |
| private boolean jj_3R_39() { |
| if (jj_scan_token(MULT)) return true; |
| return false; |
| } |
| |
| /** Generated Token Manager. */ |
| public ELParserTokenManager token_source; |
| SimpleCharStream 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[36]; |
| 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[] {0xe,0xe,0x0,0x0,0x0,0x0,0x80000000,0x80000000,0x0,0x80000000,0x7f800000,0x6000000,0x1800000,0x60000000,0x18000000,0x7f800000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x27b00,0x90000,0x27b00,0x90000,0x20000,0x400000,0x27b00,0x20000,0x0,0x400000,0x27b00,0x7b00,0x3000,}; |
| } |
| private static void jj_la1_init_1() { |
| jj_la1_1 = new int[] {0x0,0x0,0x180,0x180,0x60,0x60,0x7,0x1,0x6,0x7,0x0,0x0,0x0,0x0,0x0,0x0,0x3000,0x3000,0x78800,0x18000,0x60000,0x78800,0x18,0x82218,0x0,0x80000,0x0,0x0,0x0,0x82218,0x0,0x80000,0x0,0x82218,0x0,0x0,}; |
| } |
| final private JJCalls[] jj_2_rtns = new JJCalls[3]; |
| private boolean jj_rescan = false; |
| private int jj_gc = 0; |
| |
| /** Constructor with InputStream. */ |
| public ELParser(java.io.InputStream stream) { |
| this(stream, null); |
| } |
| /** Constructor with InputStream and supplied encoding */ |
| public ELParser(java.io.InputStream stream, String encoding) { |
| try { jj_input_stream = new SimpleCharStream(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); } |
| token_source = new ELParserTokenManager(jj_input_stream); |
| token = new Token(); |
| jj_ntk = -1; |
| jj_gen = 0; |
| for (int i = 0; i < 36; 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; |
| jjtree.reset(); |
| jj_gen = 0; |
| for (int i = 0; i < 36; i++) jj_la1[i] = -1; |
| for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); |
| } |
| |
| /** Constructor. */ |
| public ELParser(java.io.Reader stream) { |
| jj_input_stream = new SimpleCharStream(stream, 1, 1); |
| token_source = new ELParserTokenManager(jj_input_stream); |
| token = new Token(); |
| jj_ntk = -1; |
| jj_gen = 0; |
| for (int i = 0; i < 36; 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; |
| jjtree.reset(); |
| jj_gen = 0; |
| for (int i = 0; i < 36; 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 ELParser(ELParserTokenManager tm) { |
| token_source = tm; |
| token = new Token(); |
| jj_ntk = -1; |
| jj_gen = 0; |
| for (int i = 0; i < 36; 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(ELParserTokenManager tm) { |
| token_source = tm; |
| token = new Token(); |
| jj_ntk = -1; |
| jjtree.reset(); |
| jj_gen = 0; |
| for (int i = 0; i < 36; 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]; |
| } |
| jj_entries_loop: for (java.util.Iterator<?> it = jj_expentries.iterator(); it.hasNext();) { |
| 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]) { |
| continue jj_entries_loop; |
| } |
| } |
| jj_expentries.add(jj_expentry); |
| break jj_entries_loop; |
| } |
| } |
| if (pos != 0) jj_lasttokens[(jj_endpos = pos) - 1] = kind; |
| } |
| } |
| |
| /** Generate ParseException. */ |
| public ParseException generateParseException() { |
| jj_expentries.clear(); |
| boolean[] la1tokens = new boolean[57]; |
| if (jj_kind >= 0) { |
| la1tokens[jj_kind] = true; |
| jj_kind = -1; |
| } |
| for (int i = 0; i < 36; 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 < 57; 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 < 3; 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; |
| } |
| } |
| 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; |
| } |
| |
| } |
