/*
***************************************************************************************
* Copyright (C) 2006 EsperTech, Inc. All rights reserved. *
* http://www.espertech.com/esper *
* http://www.espertech.com *
* ---------------------------------------------------------------------------------- *
* The software in this package is published under the terms of the GPL license *
* a copy of which has been included with this distribution in the license.txt file. *
***************************************************************************************
*/
package com.espertech.esper.epl.core;
import com.espertech.esper.collection.Pair;
/**
* Base class for stream and property name resolution errors.
*/
public abstract class StreamTypesException extends Exception {
private static final long serialVersionUID = -6230611896745775451L;
private final StreamTypesExceptionSuggestionGen optionalSuggestionGenerator;
public StreamTypesException(String message, StreamTypesExceptionSuggestionGen optionalSuggestionGenerator) {
super(message);
this.optionalSuggestionGenerator = optionalSuggestionGenerator;
}
/**
* Returns the optional suggestion for a matching name.
*
* @return suggested match
*/
public Pair<Integer, String> getOptionalSuggestion() {
return optionalSuggestionGenerator != null ? optionalSuggestionGenerator.getSuggestion() : null;
}
}