org.bson.codecs.pojo.PropertyCodecRegistryImpl Maven / Gradle / Ivy
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The MongoDB Java Driver uber-artifact, containing mongodb-driver, mongodb-driver-core, and bson
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/*
* 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;
import java.util.ArrayList;
import java.util.List;
class PropertyCodecRegistryImpl implements PropertyCodecRegistry {
private final List propertyCodecProviders;
PropertyCodecRegistryImpl(final PojoCodec pojoCodec, final CodecRegistry codecRegistry,
final List propertyCodecProviders) {
List augmentedProviders = new ArrayList();
if (propertyCodecProviders != null) {
augmentedProviders.addAll(propertyCodecProviders);
}
augmentedProviders.add(new CollectionPropertyCodecProvider());
augmentedProviders.add(new MapPropertyCodecProvider());
augmentedProviders.add(new EnumPropertyCodecProvider(codecRegistry));
augmentedProviders.add(new FallbackPropertyCodecProvider(pojoCodec, codecRegistry));
this.propertyCodecProviders = augmentedProviders;
}
@Override
public Codec get(final TypeWithTypeParameters type) {
for (PropertyCodecProvider propertyCodecProvider : propertyCodecProviders) {
Codec codec = propertyCodecProvider.get(type, this);
if (codec != null) {
return codec;
}
}
return null;
}
}