Package org.codehaus.groovy.antlr.treewalker

Examples of org.codehaus.groovy.antlr.treewalker.Visitor

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        groovifierTraverser.process(ast);
    }

    private static void modifyJavaASTintoGroovyAST(String[] tokenNames, AST ast) {
        // mutate the tree when in Javaland
        Visitor preJava2groovyConverter = new PreJava2GroovyConverter(tokenNames);
        AntlrASTProcessor preJava2groovyTraverser = new PreOrderTraversal(preJava2groovyConverter);
        preJava2groovyTraverser.process(ast);

        // map the nodes to Groovy types
        Visitor java2groovyConverter = new Java2GroovyConverter(tokenNames);
        AntlrASTProcessor java2groovyTraverser = new PreOrderTraversal(java2groovyConverter);
        java2groovyTraverser.process(ast);
    }
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        // groovify the fat Java-Like Groovy AST
        groovifyFatJavaLikeGroovyAST(ast, groovyTokenNames);

        // now output
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        Visitor visitor = new MindMapPrinter(new PrintStream(baos), groovyTokenNames);
        AntlrASTProcessor traverser = new SourceCodeTraversal(visitor);

        traverser.process(ast);

        return new String(baos.toByteArray());
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        // groovify the fat Java-Like Groovy AST
        groovifyFatJavaLikeGroovyAST(ast, groovyTokenNames);

        // now output
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        Visitor visitor = new NodePrinter(new PrintStream(baos), groovyTokenNames);
        AntlrASTProcessor traverser = new SourceCodeTraversal(visitor);

        traverser.process(ast);

        return new String(baos.toByteArray());
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Related Classes of org.codehaus.groovy.antlr.treewalker.Visitor

  • org.codehaus.groovy.antlr.java.Java2GroovyProcessor
  • org.codehaus.groovy.tools.groovydoc.GroovyRootDocBuilder
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