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An implementation of the ExpressionParseListener interface must
used when one wants to parse Expressions, using the stringToExpression
method of the Expression
class. That is, you must implement your own
parseError
method.
Method Summary | |
void |
parseError(int position,
java.lang.String msg)
In order to handle errors during the parsing of Expressions, an implementation of parseError is required. |
Method Detail |
public void parseError(int position, java.lang.String msg)
parseError
in interface ParseListener
position
- the character position at which a parse error
was encountered.msg
- the error message associated with the parse error.
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