| /** |
| * 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.rya.kafka.connect.api; |
| |
| import java.util.Map; |
| import java.util.Set; |
| |
| import org.apache.kafka.common.serialization.Deserializer; |
| import org.apache.kafka.common.serialization.Serde; |
| import org.apache.kafka.common.serialization.Serializer; |
| import org.eclipse.rdf4j.model.Statement; |
| |
| import edu.umd.cs.findbugs.annotations.DefaultAnnotation; |
| import edu.umd.cs.findbugs.annotations.NonNull; |
| |
| /** |
| * Provides a {@link Serializer} and {@link Deserializer} for {@link Statement}s. |
| */ |
| @DefaultAnnotation(NonNull.class) |
| public class StatementsSerde implements Serde<Set<Statement>> { |
| |
| @Override |
| public void configure(final Map<String, ?> configs, final boolean isKey) { |
| // Nothing to do. |
| } |
| |
| @Override |
| public Serializer<Set<Statement>> serializer() { |
| return new StatementsSerializer(); |
| } |
| |
| @Override |
| public Deserializer<Set<Statement>> deserializer() { |
| return new StatementsDeserializer(); |
| } |
| |
| @Override |
| public void close() { |
| // Nothing to do. |
| } |
| } |