/**
* PermissionsEx
* Copyright (C) zml and PermissionsEx contributors
*
* 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 ninja.leaping.permissionsex.config;
import com.google.common.base.Optional;
import com.google.common.reflect.TypeToken;
import ninja.leaping.configurate.ConfigurationNode;
import ninja.leaping.configurate.objectmapping.ObjectMappingException;
import ninja.leaping.configurate.objectmapping.serialize.TypeSerializer;
import ninja.leaping.permissionsex.backend.DataStore;
import ninja.leaping.permissionsex.backend.DataStoreFactories;
import ninja.leaping.permissionsex.backend.DataStoreFactory;
import ninja.leaping.permissionsex.exception.PermissionsLoadingException;
public class DataStoreSerializer implements TypeSerializer<DataStore> {
@Override
public DataStore deserialize(TypeToken<?> type, ConfigurationNode value) throws ObjectMappingException {
String dataStoreType = value.getNode("type").getString(value.getKey().toString());
Optional<DataStoreFactory> factory = DataStoreFactories.get(dataStoreType);
if (!factory.isPresent()) {
throw new ObjectMappingException("Unknown DataStore type " + dataStoreType);
}
try {
return factory.get().createDataStore(value.getKey().toString(), value);
} catch (PermissionsLoadingException e) {
throw new ObjectMappingException(e);
}
}
@Override
public void serialize(TypeToken<?> type, DataStore obj, ConfigurationNode value) throws ObjectMappingException {
try {
value.getNode("type").setValue(obj.serialize(value));
} catch (PermissionsLoadingException e) {
throw new ObjectMappingException(e);
}
}
}