/*
* Copyright 2010, 2011 Christopher Pheby
*
* 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 org.jadira.usertype.spi.shared;
import org.hibernate.type.SingleColumnType;
public interface ColumnMapper<T, J> {
SingleColumnType<? super J> getHibernateType();
int getSqlType();
T fromNonNullValue(J value);
T fromNonNullString(String s);
J toNonNullValue(T value);
String toNonNullString(T value);
Class<T> returnedClass();
Class<J> jdbcClass();
}
All I know is the usertype author change above getHibernateType() return type:
error version:AbstractStandardBasicType<? super J> getHibernateType();
fixed version:SingleColumnType<? super J> getHibernateType();
This interface has few sub-interfaces and many implementing classes but I don't know they also changed or not.
The author commented on Jira : "Resolved by changing interface specification. Still not clear why this happens though."
Maybe someone can help to dispel the authour's doubts.