Examples of antlr.actions.python.ActionLexer

antlr.actions.python.ActionLexer

Perform the following translations: AST related translations ## -> currentRule_AST #(x,y,z) -> codeGenerator.getASTCreateString(vector-of(x,y,z)) #[x] -> codeGenerator.getASTCreateString(x) #x -> codeGenerator.mapTreeId(x) Inside context of #(...), you can ref (x,y,z), [x], and x as shortcuts. Text related translations $append(x) -> self.text.append(x) $setText(x) -> self.text.setLength(_begin) self.text.append(x) $getText -> self.text.getString(_begin) $setToken(x) -> _token=x $setType(x) -> _ttype=x $FOLLOW(r) -> FOLLOW set name for rule r (optional arg) $FIRST(r) -> FIRST set name for rule r (optional arg) experimental: $newline, $nl -> self.newline() $skip -> _ttype = SKIP

      return null;
    if (isEmpty(paramString))
      return "";
    if (this.grammar == null)
      return paramString;
    ActionLexer localActionLexer = new ActionLexer(paramString, paramRuleBlock, this, paramActionTransInfo);
    localActionLexer.setLineOffset(paramInt);
    localActionLexer.setFilename(this.grammar.getFilename());
    localActionLexer.setTool(this.antlrTool);
    try
    {
      localActionLexer.mACTION(true);
      paramString = localActionLexer.getTokenObject().getText();
    }
    catch (RecognitionException localRecognitionException)
    {
      localActionLexer.reportError(localRecognitionException);
    }
    catch (TokenStreamException localTokenStreamException)
    {
      this.antlrTool.panic("Error reading action:" + paramString);
    }

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.

Examples of antlr.actions.python.ActionLexer

Related Classes of antlr.actions.python.ActionLexer