Examples with RewriteRuleSubtreeStream org.antlr.runtime.tree.RewriteRuleSubtreeStream used on opensource projects

Example 86 with RewriteRuleSubtreeStream

use of org.antlr.runtime.tree.RewriteRuleSubtreeStream in project freud by LMAX-Exchange.

the class JavaParser method interfaceBody.

// $ANTLR start "interfaceBody"
// /home/langera/dev/freud/trunk/src/grammar/Java.g:530:1: interfaceBody : LCURLY ( interfaceScopeDeclarations )* RCURLY -> ^( INTERFACE_TOP_LEVEL_SCOPE[$LCURLY, \"CLASS_TOP_LEVEL_SCOPE\"] ( interfaceScopeDeclarations )* ) ;
public final JavaParser.interfaceBody_return interfaceBody() throws RecognitionException {
    JavaParser.interfaceBody_return retval = new JavaParser.interfaceBody_return();
    retval.start = input.LT(1);
    int interfaceBody_StartIndex = input.index();
    CommonTree root_0 = null;
    Token LCURLY77 = null;
    Token RCURLY79 = null;
    JavaParser.interfaceScopeDeclarations_return interfaceScopeDeclarations78 = null;
    CommonTree LCURLY77_tree = null;
    CommonTree RCURLY79_tree = null;
    RewriteRuleTokenStream stream_LCURLY = new RewriteRuleTokenStream(adaptor, "token LCURLY");
    RewriteRuleTokenStream stream_RCURLY = new RewriteRuleTokenStream(adaptor, "token RCURLY");
    RewriteRuleSubtreeStream stream_interfaceScopeDeclarations = new RewriteRuleSubtreeStream(adaptor, "rule interfaceScopeDeclarations");
    try {
        if (state.backtracking > 0 && alreadyParsedRule(input, 24)) {
            return retval;
        }
        // /home/langera/dev/freud/trunk/src/grammar/Java.g:531:5: ( LCURLY ( interfaceScopeDeclarations )* RCURLY -> ^( INTERFACE_TOP_LEVEL_SCOPE[$LCURLY, \"CLASS_TOP_LEVEL_SCOPE\"] ( interfaceScopeDeclarations )* ) )
        // /home/langera/dev/freud/trunk/src/grammar/Java.g:531:9: LCURLY ( interfaceScopeDeclarations )* RCURLY
        {
            LCURLY77 = (Token) match(input, LCURLY, FOLLOW_LCURLY_in_interfaceBody5539);
            if (state.failed) {
                return retval;
            }
            if (state.backtracking == 0) {
                stream_LCURLY.add(LCURLY77);
            }
            // /home/langera/dev/freud/trunk/src/grammar/Java.g:531:16: ( interfaceScopeDeclarations )*
            loop27: do {
                int alt27 = 2;
                int LA27_0 = input.LA(1);
                if ((LA27_0 == AT || LA27_0 == LESS_THAN || LA27_0 == SEMI || LA27_0 == ABSTRACT || LA27_0 == BOOLEAN || LA27_0 == BYTE || (LA27_0 >= CHAR && LA27_0 <= CLASS) || LA27_0 == DOUBLE || LA27_0 == ENUM || LA27_0 == FINAL || LA27_0 == FLOAT || LA27_0 == INTERFACE || (LA27_0 >= INT && LA27_0 <= NATIVE) || (LA27_0 >= PRIVATE && LA27_0 <= PUBLIC) || (LA27_0 >= SHORT && LA27_0 <= STRICTFP) || LA27_0 == SYNCHRONIZED || LA27_0 == TRANSIENT || (LA27_0 >= VOID && LA27_0 <= VOLATILE) || LA27_0 == IDENT)) {
                    alt27 = 1;
                }
                switch(alt27) {
                    case 1:
                        // /home/langera/dev/freud/trunk/src/grammar/Java.g:0:0: interfaceScopeDeclarations
                        {
                            pushFollow(FOLLOW_interfaceScopeDeclarations_in_interfaceBody5541);
                            interfaceScopeDeclarations78 = interfaceScopeDeclarations();
                            state._fsp--;
                            if (state.failed) {
                                return retval;
                            }
                            if (state.backtracking == 0) {
                                stream_interfaceScopeDeclarations.add(interfaceScopeDeclarations78.getTree());
                            }
                        }
                        break;
                    default:
                        break loop27;
                }
            } while (true);
            RCURLY79 = (Token) match(input, RCURLY, FOLLOW_RCURLY_in_interfaceBody5544);
            if (state.failed) {
                return retval;
            }
            if (state.backtracking == 0) {
                stream_RCURLY.add(RCURLY79);
            }
            // wildcard labels:
            if (state.backtracking == 0) {
                retval.tree = root_0;
                RewriteRuleSubtreeStream stream_retval = new RewriteRuleSubtreeStream(adaptor, "rule retval", retval != null ? retval.tree : null);
                root_0 = (CommonTree) adaptor.nil();
                // 532:9: -> ^( INTERFACE_TOP_LEVEL_SCOPE[$LCURLY, \"CLASS_TOP_LEVEL_SCOPE\"] ( interfaceScopeDeclarations )* )
                {
                    // /home/langera/dev/freud/trunk/src/grammar/Java.g:532:13: ^( INTERFACE_TOP_LEVEL_SCOPE[$LCURLY, \"CLASS_TOP_LEVEL_SCOPE\"] ( interfaceScopeDeclarations )* )
                    {
                        CommonTree root_1 = (CommonTree) adaptor.nil();
                        root_1 = (CommonTree) adaptor.becomeRoot((CommonTree) adaptor.create(INTERFACE_TOP_LEVEL_SCOPE, LCURLY77, "CLASS_TOP_LEVEL_SCOPE"), root_1);
                        // /home/langera/dev/freud/trunk/src/grammar/Java.g:532:75: ( interfaceScopeDeclarations )*
                        while (stream_interfaceScopeDeclarations.hasNext()) {
                            adaptor.addChild(root_1, stream_interfaceScopeDeclarations.nextTree());
                        }
                        stream_interfaceScopeDeclarations.reset();
                        adaptor.addChild(root_0, root_1);
                    }
                }
                retval.tree = root_0;
            }
        }
        retval.stop = input.LT(-1);
        if (state.backtracking == 0) {
            retval.tree = (CommonTree) adaptor.rulePostProcessing(root_0);
            adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);
        }
    } catch (RecognitionException re) {
        reportError(re);
        recover(input, re);
        retval.tree = (CommonTree) adaptor.errorNode(input, retval.start, input.LT(-1), re);
    } finally {
        if (state.backtracking > 0) {
            memoize(input, 24, interfaceBody_StartIndex);
        }
    }
    return retval;
}

Example 87 with RewriteRuleSubtreeStream

use of org.antlr.runtime.tree.RewriteRuleSubtreeStream in project freud by LMAX-Exchange.

the class JavaParser method parenthesizedExpression.

// $ANTLR start "parenthesizedExpression"
// /home/langera/dev/freud/trunk/src/grammar/Java.g:920:1: parenthesizedExpression : LPAREN expression RPAREN -> ^( PARENTESIZED_EXPR[$LPAREN, \"PARENTESIZED_EXPR\"] expression ) ;
public final JavaParser.parenthesizedExpression_return parenthesizedExpression() throws RecognitionException {
    JavaParser.parenthesizedExpression_return retval = new JavaParser.parenthesizedExpression_return();
    retval.start = input.LT(1);
    int parenthesizedExpression_StartIndex = input.index();
    CommonTree root_0 = null;
    Token LPAREN359 = null;
    Token RPAREN361 = null;
    JavaParser.expression_return expression360 = null;
    CommonTree LPAREN359_tree = null;
    CommonTree RPAREN361_tree = null;
    RewriteRuleTokenStream stream_RPAREN = new RewriteRuleTokenStream(adaptor, "token RPAREN");
    RewriteRuleTokenStream stream_LPAREN = new RewriteRuleTokenStream(adaptor, "token LPAREN");
    RewriteRuleSubtreeStream stream_expression = new RewriteRuleSubtreeStream(adaptor, "rule expression");
    try {
        if (state.backtracking > 0 && alreadyParsedRule(input, 86)) {
            return retval;
        }
        // /home/langera/dev/freud/trunk/src/grammar/Java.g:921:5: ( LPAREN expression RPAREN -> ^( PARENTESIZED_EXPR[$LPAREN, \"PARENTESIZED_EXPR\"] expression ) )
        // /home/langera/dev/freud/trunk/src/grammar/Java.g:921:9: LPAREN expression RPAREN
        {
            LPAREN359 = (Token) match(input, LPAREN, FOLLOW_LPAREN_in_parenthesizedExpression10148);
            if (state.failed) {
                return retval;
            }
            if (state.backtracking == 0) {
                stream_LPAREN.add(LPAREN359);
            }
            pushFollow(FOLLOW_expression_in_parenthesizedExpression10150);
            expression360 = expression();
            state._fsp--;
            if (state.failed) {
                return retval;
            }
            if (state.backtracking == 0) {
                stream_expression.add(expression360.getTree());
            }
            RPAREN361 = (Token) match(input, RPAREN, FOLLOW_RPAREN_in_parenthesizedExpression10152);
            if (state.failed) {
                return retval;
            }
            if (state.backtracking == 0) {
                stream_RPAREN.add(RPAREN361);
            }
            // wildcard labels:
            if (state.backtracking == 0) {
                retval.tree = root_0;
                RewriteRuleSubtreeStream stream_retval = new RewriteRuleSubtreeStream(adaptor, "rule retval", retval != null ? retval.tree : null);
                root_0 = (CommonTree) adaptor.nil();
                // 922:9: -> ^( PARENTESIZED_EXPR[$LPAREN, \"PARENTESIZED_EXPR\"] expression )
                {
                    // /home/langera/dev/freud/trunk/src/grammar/Java.g:922:13: ^( PARENTESIZED_EXPR[$LPAREN, \"PARENTESIZED_EXPR\"] expression )
                    {
                        CommonTree root_1 = (CommonTree) adaptor.nil();
                        root_1 = (CommonTree) adaptor.becomeRoot((CommonTree) adaptor.create(PARENTESIZED_EXPR, LPAREN359, "PARENTESIZED_EXPR"), root_1);
                        adaptor.addChild(root_1, stream_expression.nextTree());
                        adaptor.addChild(root_0, root_1);
                    }
                }
                retval.tree = root_0;
            }
        }
        retval.stop = input.LT(-1);
        if (state.backtracking == 0) {
            retval.tree = (CommonTree) adaptor.rulePostProcessing(root_0);
            adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);
        }
    } catch (RecognitionException re) {
        reportError(re);
        recover(input, re);
        retval.tree = (CommonTree) adaptor.errorNode(input, retval.start, input.LT(-1), re);
    } finally {
        if (state.backtracking > 0) {
            memoize(input, 86, parenthesizedExpression_StartIndex);
        }
    }
    return retval;
}

Example 88 with RewriteRuleSubtreeStream

use of org.antlr.runtime.tree.RewriteRuleSubtreeStream in project freud by LMAX-Exchange.

the class JavaParser method annotationTypeDeclaration.

// $ANTLR start "annotationTypeDeclaration"
// /home/langera/dev/freud/trunk/src/grammar/Java.g:799:1: annotationTypeDeclaration[CommonTree modifiers] : AT INTERFACE IDENT annotationBody -> ^( AT IDENT annotationBody ) ;
public final JavaParser.annotationTypeDeclaration_return annotationTypeDeclaration(CommonTree modifiers) throws RecognitionException {
    JavaParser.annotationTypeDeclaration_return retval = new JavaParser.annotationTypeDeclaration_return();
    retval.start = input.LT(1);
    int annotationTypeDeclaration_StartIndex = input.index();
    CommonTree root_0 = null;
    Token AT246 = null;
    Token INTERFACE247 = null;
    Token IDENT248 = null;
    JavaParser.annotationBody_return annotationBody249 = null;
    CommonTree AT246_tree = null;
    CommonTree INTERFACE247_tree = null;
    CommonTree IDENT248_tree = null;
    RewriteRuleTokenStream stream_AT = new RewriteRuleTokenStream(adaptor, "token AT");
    RewriteRuleTokenStream stream_IDENT = new RewriteRuleTokenStream(adaptor, "token IDENT");
    RewriteRuleTokenStream stream_INTERFACE = new RewriteRuleTokenStream(adaptor, "token INTERFACE");
    RewriteRuleSubtreeStream stream_annotationBody = new RewriteRuleSubtreeStream(adaptor, "rule annotationBody");
    try {
        if (state.backtracking > 0 && alreadyParsedRule(input, 68)) {
            return retval;
        }
        // /home/langera/dev/freud/trunk/src/grammar/Java.g:800:5: ( AT INTERFACE IDENT annotationBody -> ^( AT IDENT annotationBody ) )
        // /home/langera/dev/freud/trunk/src/grammar/Java.g:800:9: AT INTERFACE IDENT annotationBody
        {
            AT246 = (Token) match(input, AT, FOLLOW_AT_in_annotationTypeDeclaration8168);
            if (state.failed) {
                return retval;
            }
            if (state.backtracking == 0) {
                stream_AT.add(AT246);
            }
            INTERFACE247 = (Token) match(input, INTERFACE, FOLLOW_INTERFACE_in_annotationTypeDeclaration8170);
            if (state.failed) {
                return retval;
            }
            if (state.backtracking == 0) {
                stream_INTERFACE.add(INTERFACE247);
            }
            IDENT248 = (Token) match(input, IDENT, FOLLOW_IDENT_in_annotationTypeDeclaration8172);
            if (state.failed) {
                return retval;
            }
            if (state.backtracking == 0) {
                stream_IDENT.add(IDENT248);
            }
            pushFollow(FOLLOW_annotationBody_in_annotationTypeDeclaration8174);
            annotationBody249 = annotationBody();
            state._fsp--;
            if (state.failed) {
                return retval;
            }
            if (state.backtracking == 0) {
                stream_annotationBody.add(annotationBody249.getTree());
            }
            // wildcard labels:
            if (state.backtracking == 0) {
                retval.tree = root_0;
                RewriteRuleSubtreeStream stream_retval = new RewriteRuleSubtreeStream(adaptor, "rule retval", retval != null ? retval.tree : null);
                root_0 = (CommonTree) adaptor.nil();
                // 801:9: -> ^( AT IDENT annotationBody )
                {
                    // /home/langera/dev/freud/trunk/src/grammar/Java.g:801:12: ^( AT IDENT annotationBody )
                    {
                        CommonTree root_1 = (CommonTree) adaptor.nil();
                        root_1 = (CommonTree) adaptor.becomeRoot(stream_AT.nextNode(), root_1);
                        adaptor.addChild(root_1, modifiers);
                        adaptor.addChild(root_1, stream_IDENT.nextNode());
                        adaptor.addChild(root_1, stream_annotationBody.nextTree());
                        adaptor.addChild(root_0, root_1);
                    }
                }
                retval.tree = root_0;
            }
        }
        retval.stop = input.LT(-1);
        if (state.backtracking == 0) {
            retval.tree = (CommonTree) adaptor.rulePostProcessing(root_0);
            adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);
        }
    } catch (RecognitionException re) {
        reportError(re);
        recover(input, re);
        retval.tree = (CommonTree) adaptor.errorNode(input, retval.start, input.LT(-1), re);
    } finally {
        if (state.backtracking > 0) {
            memoize(input, 68, annotationTypeDeclaration_StartIndex);
        }
    }
    return retval;
}

Example 89 with RewriteRuleSubtreeStream

use of org.antlr.runtime.tree.RewriteRuleSubtreeStream in project freud by LMAX-Exchange.

the class JavaParser method javaSource.

// $ANTLR start "javaSource"
// /home/langera/dev/freud/trunk/src/grammar/Java.g:410:1: javaSource : compilationUnit -> ^( JAVA_SOURCE compilationUnit ) ;
public final JavaParser.javaSource_return javaSource() throws RecognitionException {
    JavaParser.javaSource_return retval = new JavaParser.javaSource_return();
    retval.start = input.LT(1);
    int javaSource_StartIndex = input.index();
    CommonTree root_0 = null;
    JavaParser.compilationUnit_return compilationUnit1 = null;
    RewriteRuleSubtreeStream stream_compilationUnit = new RewriteRuleSubtreeStream(adaptor, "rule compilationUnit");
    try {
        if (state.backtracking > 0 && alreadyParsedRule(input, 1)) {
            return retval;
        }
        // /home/langera/dev/freud/trunk/src/grammar/Java.g:411:5: ( compilationUnit -> ^( JAVA_SOURCE compilationUnit ) )
        // /home/langera/dev/freud/trunk/src/grammar/Java.g:411:9: compilationUnit
        {
            pushFollow(FOLLOW_compilationUnit_in_javaSource4490);
            compilationUnit1 = compilationUnit();
            state._fsp--;
            if (state.failed) {
                return retval;
            }
            if (state.backtracking == 0) {
                stream_compilationUnit.add(compilationUnit1.getTree());
            }
            // wildcard labels:
            if (state.backtracking == 0) {
                retval.tree = root_0;
                RewriteRuleSubtreeStream stream_retval = new RewriteRuleSubtreeStream(adaptor, "rule retval", retval != null ? retval.tree : null);
                root_0 = (CommonTree) adaptor.nil();
                // 412:9: -> ^( JAVA_SOURCE compilationUnit )
                {
                    // /home/langera/dev/freud/trunk/src/grammar/Java.g:412:13: ^( JAVA_SOURCE compilationUnit )
                    {
                        CommonTree root_1 = (CommonTree) adaptor.nil();
                        root_1 = (CommonTree) adaptor.becomeRoot((CommonTree) adaptor.create(JAVA_SOURCE, "JAVA_SOURCE"), root_1);
                        adaptor.addChild(root_1, stream_compilationUnit.nextTree());
                        adaptor.addChild(root_0, root_1);
                    }
                }
                retval.tree = root_0;
            }
        }
        retval.stop = input.LT(-1);
        if (state.backtracking == 0) {
            retval.tree = (CommonTree) adaptor.rulePostProcessing(root_0);
            adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);
        }
    } catch (RecognitionException re) {
        reportError(re);
        recover(input, re);
        retval.tree = (CommonTree) adaptor.errorNode(input, retval.start, input.LT(-1), re);
    } finally {
        if (state.backtracking > 0) {
            memoize(input, 1, javaSource_StartIndex);
        }
    }
    return retval;
}

Example 90 with RewriteRuleSubtreeStream

use of org.antlr.runtime.tree.RewriteRuleSubtreeStream in project freud by LMAX-Exchange.

the class JavaParser method objectType.

// $ANTLR start "objectType"
// /home/langera/dev/freud/trunk/src/grammar/Java.g:657:1: objectType : qualifiedTypeIdent ( arrayDeclaratorList )? -> ^( TYPE qualifiedTypeIdent ( arrayDeclaratorList )? ) ;
public final JavaParser.objectType_return objectType() throws RecognitionException {
    JavaParser.objectType_return retval = new JavaParser.objectType_return();
    retval.start = input.LT(1);
    int objectType_StartIndex = input.index();
    CommonTree root_0 = null;
    JavaParser.qualifiedTypeIdent_return qualifiedTypeIdent170 = null;
    JavaParser.arrayDeclaratorList_return arrayDeclaratorList171 = null;
    RewriteRuleSubtreeStream stream_arrayDeclaratorList = new RewriteRuleSubtreeStream(adaptor, "rule arrayDeclaratorList");
    RewriteRuleSubtreeStream stream_qualifiedTypeIdent = new RewriteRuleSubtreeStream(adaptor, "rule qualifiedTypeIdent");
    try {
        if (state.backtracking > 0 && alreadyParsedRule(input, 43)) {
            return retval;
        }
        // /home/langera/dev/freud/trunk/src/grammar/Java.g:658:5: ( qualifiedTypeIdent ( arrayDeclaratorList )? -> ^( TYPE qualifiedTypeIdent ( arrayDeclaratorList )? ) )
        // /home/langera/dev/freud/trunk/src/grammar/Java.g:658:9: qualifiedTypeIdent ( arrayDeclaratorList )?
        {
            pushFollow(FOLLOW_qualifiedTypeIdent_in_objectType6917);
            qualifiedTypeIdent170 = qualifiedTypeIdent();
            state._fsp--;
            if (state.failed) {
                return retval;
            }
            if (state.backtracking == 0) {
                stream_qualifiedTypeIdent.add(qualifiedTypeIdent170.getTree());
            }
            // /home/langera/dev/freud/trunk/src/grammar/Java.g:658:28: ( arrayDeclaratorList )?
            int alt60 = 2;
            int LA60_0 = input.LA(1);
            if ((LA60_0 == LBRACK)) {
                int LA60_1 = input.LA(2);
                if ((synpred78_Java())) {
                    alt60 = 1;
                }
            }
            switch(alt60) {
                case 1:
                    // /home/langera/dev/freud/trunk/src/grammar/Java.g:0:0: arrayDeclaratorList
                    {
                        pushFollow(FOLLOW_arrayDeclaratorList_in_objectType6919);
                        arrayDeclaratorList171 = arrayDeclaratorList();
                        state._fsp--;
                        if (state.failed) {
                            return retval;
                        }
                        if (state.backtracking == 0) {
                            stream_arrayDeclaratorList.add(arrayDeclaratorList171.getTree());
                        }
                    }
                    break;
            }
            // wildcard labels:
            if (state.backtracking == 0) {
                retval.tree = root_0;
                RewriteRuleSubtreeStream stream_retval = new RewriteRuleSubtreeStream(adaptor, "rule retval", retval != null ? retval.tree : null);
                root_0 = (CommonTree) adaptor.nil();
                // 659:9: -> ^( TYPE qualifiedTypeIdent ( arrayDeclaratorList )? )
                {
                    // /home/langera/dev/freud/trunk/src/grammar/Java.g:659:13: ^( TYPE qualifiedTypeIdent ( arrayDeclaratorList )? )
                    {
                        CommonTree root_1 = (CommonTree) adaptor.nil();
                        root_1 = (CommonTree) adaptor.becomeRoot((CommonTree) adaptor.create(TYPE, "TYPE"), root_1);
                        adaptor.addChild(root_1, stream_qualifiedTypeIdent.nextTree());
                        // /home/langera/dev/freud/trunk/src/grammar/Java.g:659:39: ( arrayDeclaratorList )?
                        if (stream_arrayDeclaratorList.hasNext()) {
                            adaptor.addChild(root_1, stream_arrayDeclaratorList.nextTree());
                        }
                        stream_arrayDeclaratorList.reset();
                        adaptor.addChild(root_0, root_1);
                    }
                }
                retval.tree = root_0;
            }
        }
        retval.stop = input.LT(-1);
        if (state.backtracking == 0) {
            retval.tree = (CommonTree) adaptor.rulePostProcessing(root_0);
            adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);
        }
    } catch (RecognitionException re) {
        reportError(re);
        recover(input, re);
        retval.tree = (CommonTree) adaptor.errorNode(input, retval.start, input.LT(-1), re);
    } finally {
        if (state.backtracking > 0) {
            memoize(input, 43, objectType_StartIndex);
        }
    }
    return retval;
}