Package org.openstreetmap.josm.tools.template_engine

Class ParseError

java.lang.Object

java.lang.Throwable

java.lang.Exception

org.openstreetmap.josm.tools.template_engine.ParseError

All Implemented Interfaces:

java.io.Serializable

public class ParseError
extends java.lang.Exception

Exception thrown in case of an error during template parsing. Usually caused by invalid user input.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private Tokenizer.Token	unexpectedToken

Constructor Summary

Constructors

Constructor	Description
ParseError(int position, SearchParseError e)	Constructs a new ParseError from a SearchParseError.
ParseError(java.lang.String message)	Constructs a new ParseError with a generic message.
ParseError(Tokenizer.Token unexpectedToken)	Constructs a new ParseError for an unexpected token.
ParseError(Tokenizer.Token unexpectedToken, Tokenizer.TokenType expected)	Constructs a new ParseError for an unexpected token and an expected token.

Method Summary

Modifier and Type	Method	Description
Tokenizer.Token	getUnexpectedToken()	Returns the unexpected token, if any.
static ParseError	unexpectedChar(char expected, char found, int position)	Constructs a new ParseError for an unexpected character.

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, 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

Field Detail

unexpectedToken

private final transient Tokenizer.Token unexpectedToken

Constructor Detail

ParseError

public ParseError(Tokenizer.Token unexpectedToken)

Constructs a new ParseError for an unexpected token.

Parameters:

unexpectedToken - the unexpected token

ParseError

public ParseError(Tokenizer.Token unexpectedToken,
                  Tokenizer.TokenType expected)

Constructs a new ParseError for an unexpected token and an expected token.

Parameters:

unexpectedToken - the unexpected token

expected - the expected token

ParseError

public ParseError(int position,
                  SearchParseError e)

Constructs a new ParseError from a SearchParseError.

Parameters:

position - the position

e - the cause

ParseError

public ParseError(java.lang.String message)

Constructs a new ParseError with a generic message.

Parameters:

message - the detail message. The detail message is saved for later retrieval by the Throwable.getMessage() method.

Method Detail

getUnexpectedToken

public Tokenizer.Token getUnexpectedToken()

Returns the unexpected token, if any.

Returns:

the unexpected token, or null

unexpectedChar

public static ParseError unexpectedChar(char expected,
                                        char found,
                                        int position)

Constructs a new ParseError for an unexpected character.

Parameters:

expected - the expected character

found - the found character

position - the position

Returns:

a new ParseError