ByteArrayBlobRdbmsMapping.java

/*
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you 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.apache.isis.objectstore.jdo.datanucleus.valuemappings;

import org.datanucleus.store.rdbms.RDBMSStoreManager;
import org.datanucleus.store.rdbms.mapping.datastore.BlobRDBMSMapping;
import org.datanucleus.store.rdbms.mapping.java.JavaTypeMapping;
import org.datanucleus.store.rdbms.table.Column;

public class ByteArrayBlobRdbmsMapping extends BlobRDBMSMapping {

    public ByteArrayBlobRdbmsMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col) {
        super(mapping, storeMgr, col);
    }

    @Override
    public JavaTypeMapping getJavaTypeMapping() {
        final JavaTypeMapping javaTypeMapping = super.getJavaTypeMapping();
        return javaTypeMapping;
    }

    protected Object getObjectForBytes(byte[] bytes, int param) {
        if(param == 3) {
            // JDBC is 1-based.
            return bytes;
        } else {
            return super.getObjectForBytes(bytes, param);
        }
    }


}