org.hibernate.hql.internal.ast

Class ErrorCounter

java.lang.Object

org.hibernate.hql.internal.ast.ErrorCounter

All Implemented Interfaces:

ErrorReporter, ParseErrorHandler

public class ErrorCounter
extends Object
implements ParseErrorHandler

An error handler that counts parsing errors and warnings.

Constructor Summary

Constructors

Constructor and Description
ErrorCounter() Constructs an ErrorCounter without knowledge of the HQL, meaning that generated QueryException instances *will not* contain the HQL (and will need to be wrapped at a higher level in another QueryException).
ErrorCounter(String hql) Constructs an ErrorCounter with knowledge of the HQL, meaning that generated QueryException instances *will* contain the HQL.

Method Summary

Methods

Modifier and Type	Method and Description
int	getErrorCount()
void	reportError(antlr.RecognitionException e)
void	reportError(String message)
void	reportWarning(String message)
void	throwQueryException()

Methods inherited from class java.lang.Object

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

Constructor Detail

ErrorCounter

public ErrorCounter()

Constructs an ErrorCounter without knowledge of the HQL, meaning that generated QueryException instances *will not* contain the HQL (and will need to be wrapped at a higher level in another QueryException).

ErrorCounter

public ErrorCounter(String hql)

Constructs an ErrorCounter with knowledge of the HQL, meaning that generated QueryException instances *will* contain the HQL.

Method Detail

reportError

public void reportError(antlr.RecognitionException e)

Specified by:

reportError in interface ErrorReporter

reportError

public void reportError(String message)

Specified by:

reportError in interface ErrorReporter

getErrorCount

public int getErrorCount()

Specified by:

getErrorCount in interface ParseErrorHandler

reportWarning

public void reportWarning(String message)

Specified by:

reportWarning in interface ErrorReporter

throwQueryException

public void throwQueryException()
                         throws QueryException

Specified by:

throwQueryException in interface ParseErrorHandler

Throws:

QueryException