Examples of com.dtrules.compiler.el.flex.scanner.DTRulesscanner

Package com.dtrules.compiler.el.flex.scanner

Examples of com.dtrules.compiler.el.flex.scanner.DTRulesscanner

com.dtrules.compiler.el.flex.scanner.DTRulesscanner

    private String compile (String s)throws Exception {


        
        InputStream      stream  = new ByteArrayInputStream(s.getBytes());
        DataInputStream  input   = new DataInputStream(stream);
        DTRulesscanner   lexer   = new DTRulesscanner (input);
                         tfilter = new TokenFilter(session, lexer,types, localtypes);
        DTRulesParser    parser  = new DTRulesParser(tfilter);
        Object           result  = null;
        
        parser.localCnt = localcnt;
        try {
           result = parser.parse().value;
        }catch(Exception e){
           throw new Exception( "Error found at Line:Char ="+lexer.linenumber()+":"+lexer.charnumber()+" "+
                   e.toString()); 
        }
        localcnt = parser.localCnt;
        localtypes.putAll(parser.localtypes);
        return result.toString();

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    private String compile (String s)throws RulesException {


        
        InputStream      stream  = new ByteArrayInputStream(s.getBytes());
        DataInputStream  input   = new DataInputStream(stream);
        DTRulesscanner   lexer   = new DTRulesscanner (input);
                         tfilter = new TokenFilter(session, lexer,types, localtypes);
        DTRulesParser    parser  = new DTRulesParser(tfilter);
        Object           result  = null;
        
        parser.localCnt = localcnt;
        try {
           result = parser.parse().value;
        }catch(Exception e){
           int line = 0;
           for (int i = 0; i < lexer.linenumber(); i++){
             int tryhere = s.indexOf("\n", line);
             if(tryhere >0) line = tryhere;
           }
           s = s.replaceAll("[\n]", " ");
           s = s.replaceAll("[\r]", " ");
           
           String before = s.substring(0, line+lexer.charnumber());
           String after  = s.substring(line+lexer.charnumber());
           
           String location = "Parsing a "+before.substring(0,before.indexOf(" "));
           before = before.substring(before.indexOf(" ")+1);
           
           throw new RulesException("compileError", location, before+" *ERROR*=> "+after);

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    private String compile (boolean action, String s)throws Exception {


        
        InputStream      stream  = new ByteArrayInputStream(s.getBytes());
        DataInputStream  input   = new DataInputStream(stream);
        DTRulesscanner   lexer   = new DTRulesscanner (input);
                         tfilter = new TokenFilter(session, lexer,types, localtypes);
        DTRulesParser    parser  = new DTRulesParser(tfilter);
        Object           result  = null;
        
        parser.localCnt = localcnt;
        try {
           result = parser.parse().value;
        }catch(Exception e){
           throw new Exception( "Error found at Line:Char ="+lexer.linenumber()+":"+lexer.charnumber()+" "+
                   e.toString()); 
        }
        localcnt = parser.localCnt;
        localtypes.putAll(parser.localtypes);
        return result.toString();

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Related Classes of com.dtrules.compiler.el.flex.scanner.DTRulesscanner

com.dtrules.compiler.el.EL

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