org.bson.codecs.pojo.FallbackPropertyCodecProvider Maven / Gradle / Ivy
/*
* Copyright 2008-present MongoDB, Inc.
*
* 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.bson.codecs.pojo;
import org.bson.codecs.Codec;
import org.bson.codecs.configuration.CodecRegistry;
final class FallbackPropertyCodecProvider implements PropertyCodecProvider {
private final CodecRegistry codecRegistry;
private final PojoCodec pojoCodec;
FallbackPropertyCodecProvider(final PojoCodec pojoCodec, final CodecRegistry codecRegistry) {
this.pojoCodec = pojoCodec;
this.codecRegistry = codecRegistry;
}
@SuppressWarnings("unchecked")
@Override
public Codec get(final TypeWithTypeParameters type, final PropertyCodecRegistry propertyCodecRegistry) {
Class clazz = type.getType();
if (clazz == pojoCodec.getEncoderClass()) {
return (Codec) pojoCodec;
}
return codecRegistry.get(type.getType());
}
}