org.antlr.runtime
Class FailedPredicateException
java.lang.Object
java.lang.Throwable
java.lang.Exception
org.antlr.runtime.RecognitionException
org.antlr.runtime.FailedPredicateException
- All Implemented Interfaces:
- Serializable
public class FailedPredicateException
- extends RecognitionException
A semantic predicate failed during validation. Validation of predicates
occurs when normally parsing the alternative just like matching a token.
Disambiguating predicate evaluation occurs when we hoist a predicate into
a prediction decision.
- See Also:
- Serialized Form
ruleName
public String ruleName
predicateText
public String predicateText
FailedPredicateException
public FailedPredicateException()
- Used for remote debugger deserialization
FailedPredicateException
public FailedPredicateException(IntStream input,
String ruleName,
String predicateText)
toString
public String toString()
- Overrides:
toString
in class Throwable
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