Package org.drools.lang

Examples of org.drools.lang.DescrBuilderTree


      throws RecognitionException {
    CommonTreeNodeStream nodes = new CommonTreeNodeStream(resultTree);
    // AST nodes have payload that point into token stream
    nodes.setTokenStream(tokenStream);
    // Create a tree walker attached to the nodes stream
    walker = new DescrBuilderTree(nodes);
    walker.compilation_unit();
    return walker.getPackageDescr();
  }
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                              Tree resultTree) throws RecognitionException {
        CommonTreeNodeStream nodes = new CommonTreeNodeStream( resultTree );
        // AST nodes have payload that point into token stream
        nodes.setTokenStream( tokenStream );
        // Create a tree walker attached to the nodes stream
        walker = new DescrBuilderTree( nodes );
        walker.compilation_unit();
        return walker.getPackageDescr();
    }
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        try {
          Tree fromSourceTree = (Tree) drlParser.from_source().getTree();
          if (!drlParser.hasErrors()){
        CommonTreeNodeStream nodes = new CommonTreeNodeStream(fromSourceTree);
        nodes.setTokenStream(tokenStream);
              DescrBuilderTree walker = new DescrBuilderTree(nodes);
              from_source_clause_return fromReturn = walker.from_source_clause();
              parent.setDataSource(fromReturn.retAccessorDescr);
              parent = fromReturn.fromDescr;
          } else {
                throw new SAXParseException( "<" + localName + "> must have a valid expression content ",
                        parser.getLocator() );           
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                              Tree resultTree) throws RecognitionException {
        CommonTreeNodeStream nodes = new CommonTreeNodeStream( resultTree );
        // AST nodes have payload that point into token stream
        nodes.setTokenStream( tokenStream );
        // Create a tree walker attached to the nodes stream
        walker = new DescrBuilderTree( nodes );
        walker.compilation_unit();
        return walker.getPackageDescr();
    }
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        try {
          Tree fromSourceTree = (Tree) drlParser.from_source().getTree();
          if (!drlParser.hasErrors()){
        CommonTreeNodeStream nodes = new CommonTreeNodeStream(fromSourceTree);
        nodes.setTokenStream(tokenStream);
              DescrBuilderTree walker = new DescrBuilderTree(nodes);
              from_source_clause_return fromReturn = walker.from_source_clause();
              parent.setDataSource(fromReturn.retAccessorDescr);
              parent = fromReturn.fromDescr;
          } else {
                throw new SAXParseException( "<" + localName + "> must have a valid expression content ",
                        parser.getLocator() );           
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                              Tree resultTree) throws RecognitionException {
        CommonTreeNodeStream nodes = new CommonTreeNodeStream( resultTree );
        // AST nodes have payload that point into token stream
        nodes.setTokenStream( tokenStream );
        // Create a tree walker attached to the nodes stream
        walker = new DescrBuilderTree( nodes );
        walker.compilation_unit();
        return walker.getPackageDescr();
    }
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        try {
          Tree fromSourceTree = (Tree) drlParser.from_source().getTree();
          if (!drlParser.hasErrors()){
        CommonTreeNodeStream nodes = new CommonTreeNodeStream(fromSourceTree);
        nodes.setTokenStream(tokenStream);
              DescrBuilderTree walker = new DescrBuilderTree(nodes);
              from_source_clause_return fromReturn = walker.from_source_clause();
              parent.setDataSource(fromReturn.retAccessorDescr);
              parent = fromReturn.fromDescr;
          } else {
                throw new SAXParseException( "<" + localName + "> must have a valid expression content ",
                        parser.getLocator() );           
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                              Tree resultTree) throws RecognitionException {
        CommonTreeNodeStream nodes = new CommonTreeNodeStream( resultTree );
        // AST nodes have payload that point into token stream
        nodes.setTokenStream( tokenStream );
        // Create a tree walker attached to the nodes stream
        walker = new DescrBuilderTree( nodes );
        walker.compilation_unit();
        return walker.getPackageDescr();
    }
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        try {
          Tree fromSourceTree = (Tree) drlParser.from_source().getTree();
          if (!drlParser.hasErrors()){
        CommonTreeNodeStream nodes = new CommonTreeNodeStream(fromSourceTree);
        nodes.setTokenStream(tokenStream);
              DescrBuilderTree walker = new DescrBuilderTree(nodes);
              from_source_clause_return fromReturn = walker.from_source_clause();
              parent.setDataSource(fromReturn.retAccessorDescr);
              parent = fromReturn.fromDescr;
          } else {
                throw new SAXParseException( "<" + localName + "> must have a valid expression content ",
                        parser.getLocator() );           
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                              Tree resultTree) throws RecognitionException {
        CommonTreeNodeStream nodes = new CommonTreeNodeStream( resultTree );
        // AST nodes have payload that point into token stream
        nodes.setTokenStream( tokenStream );
        // Create a tree walker attached to the nodes stream
        walker = new DescrBuilderTree( nodes );
        walker.compilation_unit();
        return walker.getPackageDescr();
    }
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