/*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.facebook.presto.sql.parser;
import org.antlr.runtime.ANTLRStringStream;
import org.antlr.runtime.RecognitionException;
import static java.lang.String.format;
public class ParsingException
extends RuntimeException
{
public ParsingException(String message, RecognitionException cause)
{
super(message, cause);
}
public ParsingException(String message)
{
this(message, new RecognitionException(new ANTLRStringStream()));
}
@Override
public RecognitionException getCause()
{
return (RecognitionException) super.getCause();
}
public int getLineNumber()
{
return getCause().line;
}
public int getColumnNumber()
{
return getCause().charPositionInLine + 1;
}
public String getErrorMessage()
{
return super.getMessage();
}
@Override
public String getMessage()
{
return format("line %s:%s: %s", getLineNumber(), getColumnNumber(), getErrorMessage());
}
}