/*
* 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.ignite.internal.binary;
import org.apache.ignite.binary.BinaryObjectException;
import org.apache.ignite.binary.BinaryType;
import java.util.concurrent.ConcurrentHashMap;
/**
* Test metadata handler.
*/
public class TestCachingMetadataHandler implements BinaryMetadataHandler {
/** Cached metadatas. */
private final ConcurrentHashMap<Integer, BinaryType> metas = new ConcurrentHashMap<>();
/** {@inheritDoc} */
@Override public void addMeta(int typeId, BinaryType meta) throws BinaryObjectException {
BinaryType otherType = metas.put(typeId, meta);
if (otherType != null)
throw new IllegalStateException("Metadata replacement is not allowed in " +
TestCachingMetadataHandler.class.getSimpleName() + '.');
}
/** {@inheritDoc} */
@Override public BinaryType metadata(int typeId) throws BinaryObjectException {
return metas.get(typeId);
}
/** {@inheritDoc} */
@Override public BinaryType metadata(int typeId, int schemaId) throws BinaryObjectException {
return null;
}
}