Package nz.org.riskscape.dsl

Class UnexpectedTokenException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

nz.org.riskscape.engine.RiskscapeException

nz.org.riskscape.dsl.ParseException

nz.org.riskscape.dsl.UnexpectedTokenException

All Implemented Interfaces:

Serializable

public class UnexpectedTokenException
extends ParseException

Thrown by a Parser when we got a token we weren't expecting

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
UnexpectedTokenException(Set<? extends TokenType> expected, Token got)
UnexpectedTokenException(Problem customProblem, Set<? extends TokenType> expected, Token got)

Method Summary

Modifier and Type	Method	Description
Set<? extends TokenType>	getExpected()
Token	getGot()
boolean	hasDefaultProblem()

Methods inherited from class nz.org.riskscape.engine.RiskscapeException

getCause, getProblem, hasProblem

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

UnexpectedTokenException

public UnexpectedTokenException(Problem customProblem,
 Set<? extends TokenType> expected,
 Token got)

UnexpectedTokenException

public UnexpectedTokenException(Set<? extends TokenType> expected,
 Token got)

Method Details

hasDefaultProblem

public boolean hasDefaultProblem()

Returns:

true if the problem connected to this exception was supplied by the thrower (i.e. a custom message), or whether it was a default unexpected token problem as generated by the constructor.

getExpected

public Set<? extends TokenType> getExpected()

getGot

public Token getGot()