Class UnexpectedTokenException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

com.github.zafarkhaja.semver.ParseException

com.github.zafarkhaja.semver.expr.UnexpectedTokenException

All Implemented Interfaces:

Serializable

public class UnexpectedTokenException
extends ParseException

Thrown when a token of unexpected types is encountered during the parsing.

Since:

0.7.0

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private final Lexer.Token.Type[]	expected	The array of the expected token types.
private final Lexer.Token	unexpected	The unexpected token.

Constructor Summary

Constructors

Constructor	Description
UnexpectedTokenException(Lexer.Token token, Lexer.Token.Type... expected)	Constructs a UnexpectedTokenException instance with the unexpected token and the expected types.
UnexpectedTokenException(UnexpectedElementException cause)	Constructs a UnexpectedTokenException instance with the wrapped UnexpectedElementException exception.

Method Summary

Modifier and Type	Method	Description
(package private) Lexer.Token.Type[]	getExpectedTokenTypes()	Gets the expected token types.
(package private) Lexer.Token	getUnexpectedToken()	Gets the unexpected token.
String	toString()	Returns the string representation of this exception containing the information about the unexpected token and, if available, about the expected types.

Methods inherited from class Throwable

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

Methods inherited from class Object

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

Field Details

unexpected

private final Lexer.Token unexpected

The unexpected token.

expected

private final Lexer.Token.Type[] expected

The array of the expected token types.

Constructor Details

UnexpectedTokenException

UnexpectedTokenException(UnexpectedElementException cause)

Constructs a UnexpectedTokenException instance with the wrapped UnexpectedElementException exception.

Parameters:

cause - the wrapped exception

UnexpectedTokenException

UnexpectedTokenException(Lexer.Token token,
 Lexer.Token.Type... expected)

Constructs a UnexpectedTokenException instance with the unexpected token and the expected types.

Parameters:

token - the unexpected token

expected - an array of the expected token types

Method Details

getUnexpectedToken

Lexer.Token getUnexpectedToken()

Gets the unexpected token.

Returns:

the unexpected token

getExpectedTokenTypes

Lexer.Token.Type[] getExpectedTokenTypes()

Gets the expected token types.

Returns:

an array of expected token types

toString

public String toString()

Returns the string representation of this exception containing the information about the unexpected token and, if available, about the expected types.

Overrides:

toString in class ParseException

Returns:

the string representation of this exception