// $ANTLR start statement

    // src/main/resources/org/drools/lang/DescrBuilderTree.g:66:1: statement : (a= rule_attribute | fi= function_import_statement | is= import_statement | gl= global | fn= function | tp= template | rl= rule | qr= query | td= type_declaration );

    public final void statement() throws RecognitionException {

        FunctionImportDescr fi = null;

        ImportDescr is = null;

    // src/main/resources/org/drools/lang/DescrBuilderTree.g:145:1: rule_attributes returns [List attrList] : ^( VT_RULE_ATTRIBUTES ( VK_ATTRIBUTES )? (rl= rule_attribute )+ ) ;

    public final List rule_attributes() throws RecognitionException {

        List attrList = null;

          attrList = new LinkedList<AttributeDescr>();

    // $ANTLR start rule_attribute

    // src/main/resources/org/drools/lang/DescrBuilderTree.g:194:1: rule_attribute returns [AttributeDescr attributeDescr] : ( ^(attrName= VK_SALIENCE (value= INT | value= VT_PAREN_CHUNK ) ) | ^(attrName= VK_NO_LOOP (value= BOOL )? ) | ^(attrName= VK_AGENDA_GROUP value= STRING ) | ^(attrName= VK_DURATION value= INT ) | ^(attrName= VK_ACTIVATION_GROUP value= STRING ) | ^(attrName= VK_AUTO_FOCUS (value= BOOL )? ) | ^(attrName= VK_DATE_EFFECTIVE value= STRING ) | ^(attrName= VK_DATE_EXPIRES value= STRING ) | ^(attrName= VK_ENABLED (value= BOOL | value= VT_PAREN_CHUNK ) ) | ^(attrName= VK_RULEFLOW_GROUP value= STRING ) | ^(attrName= VK_LOCK_ON_ACTIVE (value= BOOL )? ) | ^(attrName= VK_DIALECT value= STRING ) ) ;

    public final AttributeDescr rule_attribute() throws RecognitionException {

        DroolsTree attrName=null;

        DroolsTree value=null;

        try {

        String dialectName = this.defaultDialect;

        // see if this packageDescr overrides the current default dialect

        for ( Iterator it = packageDescr.getAttributes().iterator(); it.hasNext(); ) {

                break;

            }

        }

        if ( !isEmpty( packageDescr.getNamespace() ) ) {

    private String processAttribute(final List attributes) {

        String attributeList = "";

        for ( final Iterator it = attributes.iterator(); it.hasNext(); ) {

            visit( attributeDescr );

            attributeList += this.template;

        }

        return attributeList;

    }

    private String processAttribute(final List attributes) {

        String attributeList = "";

        for ( final Iterator iterator = attributes.iterator(); iterator.hasNext(); ) {

            visit( attributeDescr );

            attributeList += this.template;

        }

        return attributeList + XmlDumper.eol;

    }

        String dialectName = this.defaultDialect;

        // see if this packageDescr overrides the current default dialect

        for ( Iterator it = packageDescr.getAttributes().iterator(); it.hasNext(); ) {

                break;

            }

        }

        if ( isEmpty( packageDescr.getNamespace() ) ) {

            packageDescr.setNamespace( this.configuration.getDefaultPackageName() );

        }

        if ( !checkNamespace( packageDescr.getNamespace() ) ) {

            return;

        }

        PackageRegistry pkgRegistry = this.pkgRegistryMap.get( packageDescr.getNamespace() );

        if ( pkgRegistry == null ) {

            // initialise the package and namespace if it hasn't been used before

            pkgRegistry = newPackage( packageDescr );

        } else {

            // merge into existing package

            mergePackage( packageDescr );

        }

        // set the default dialect for this package

        pkgRegistry.setDialect( dialectName );

        // only try to compile if there are no parse errors

        if ( !hasErrors() ) {

            for ( final FactTemplateDescr factTempl : packageDescr.getFactTemplates() ) {

                addFactTemplate( packageDescr,

                                 factTempl );

            }

            if ( !packageDescr.getFunctions().isEmpty() ) {

                for ( final Iterator it = packageDescr.getFunctions().iterator(); it.hasNext(); ) {

                    FunctionDescr functionDescr = (FunctionDescr) it.next();

                    if ( isEmpty( functionDescr.getNamespace() ) ) {

                        // make sure namespace is set on components

                        functionDescr.setNamespace( packageDescr.getNamespace() );

                    }

                    if ( isEmpty( functionDescr.getDialect() ) ) {

                        // make sure namespace is set on components

                        functionDescr.setDialect( pkgRegistry.getDialect() );

                    }

                    preCompileAddFunction( functionDescr );

                }

                // iterate and compile

                for ( final Iterator it = packageDescr.getFunctions().iterator(); it.hasNext(); ) {

                    // inherit the dialect from the package

                    FunctionDescr functionDescr = (FunctionDescr) it.next();

                    addFunction( functionDescr );

                }

                // We need to compile all the functions now, so scripting

                // languages like mvel can find them

                compileAll();

                for ( final Iterator it = packageDescr.getFunctions().iterator(); it.hasNext(); ) {

                    FunctionDescr functionDescr = (FunctionDescr) it.next();

                    postCompileAddFunction( functionDescr );

                }

            }

            // iterate and compile

            for ( final Iterator it = packageDescr.getRules().iterator(); it.hasNext(); ) {

                RuleDescr ruleDescr = (RuleDescr) it.next();

                if ( isEmpty( ruleDescr.getNamespace() ) ) {

                    // make sure namespace is set on components

                    ruleDescr.setNamespace( packageDescr.getNamespace() );

                }

                if ( isEmpty( ruleDescr.getDialect() ) ) {

                                                                pkgRegistry.getDialect() ) );

                }

                addRule( ruleDescr );

            }

        }

    public void testDialect() throws Exception {

        final String source = "dialect 'mvel'";

        PackageDescr pkg = (PackageDescr) parse( "compilationUnit",

                                                 source );

        assertEquals( "dialect",

        assertEquals( "mvel",

    }

    public void testDialect2() throws Exception {

        final String source = "dialect \"mvel\"";

        PackageDescr pkg = (PackageDescr) parse( "compilationUnit",

                                                     source );

        assertEquals( "dialect",

        assertEquals( "mvel",

    }

        assertNotNull( rule );

        assertEquals( "rule1",

                      rule.getName() );

        assertEquals( "false",

        assertEquals( "no-loop",

    }