zserio.ast

Class ParserStackedException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

zserio.ast.ParserException

zserio.ast.ParserStackedException

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

InstantiationException

public class ParserStackedException
extends ParserException

ParserException extended by additional message stack to allow structured error messages.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ParserStackedException.Message Helper class to store message with location.

Constructor Summary

Constructors

Constructor and Description
ParserStackedException(AstLocation location, java.lang.String message) Constructor from the main error message.
ParserStackedException(ParserException exception) Constructor from main parser exception.

Method Summary

Modifier and Type	Method and Description
java.lang.Iterable<ParserStackedException.Message>	getMessageStack() Gets the extended message stack.
void	pushMessage(AstLocation location, java.lang.String message) Pushes new message on the top of the extended message stack.

Methods inherited from class zserio.ast.ParserException

getLocation

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

Constructor Detail

ParserStackedException

public ParserStackedException(AstLocation location,
                              java.lang.String message)

Constructor from the main error message.

Parameters:

location - AST location where the error occurred.

message - The main message for the error.

ParserStackedException

public ParserStackedException(ParserException exception)

Constructor from main parser exception.

Parameters:

exception - The main parser exception containing the main error message.

Method Detail

getMessageStack

public java.lang.Iterable<ParserStackedException.Message> getMessageStack()

Gets the extended message stack.

Returns:

Extended message stack.

pushMessage

public void pushMessage(AstLocation location,
                        java.lang.String message)

Pushes new message on the top of the extended message stack.

Parameters:

location - AST location where the error occurred.

message - The extended message for the error.