/*
* Hibernate OGM, Domain model persistence for NoSQL datastores
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.ogm.utils;
/**
* Functionality for dealing with {@link Throwable}s.
*
* @author Gunnar Morling
*/
public class Throwables {
public static Throwable getRootCause(Throwable throwable) {
while ( true ) {
Throwable cause = throwable.getCause();
if ( cause == null ) {
return throwable;
}
throwable = cause;
}
}
}