/*
* 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.phoenix.coprocessor;
import java.sql.SQLException;
import org.apache.hadoop.hbase.coprocessor.BaseEndpointCoprocessor;
import org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment;
import org.apache.hadoop.hbase.io.ImmutableBytesWritable;
import org.apache.hbase.index.util.ImmutableBytesPtr;
import org.apache.phoenix.cache.GlobalCache;
import org.apache.phoenix.cache.TenantCache;
/**
*
* Server-side implementation of {@link ServerCachingProtocol}
*
*
* @since 0.1
*/
public class ServerCachingEndpointImpl extends BaseEndpointCoprocessor implements ServerCachingProtocol {
@Override
public boolean addServerCache(byte[] tenantId, byte[] cacheId, ImmutableBytesWritable cachePtr, ServerCacheFactory cacheFactory) throws SQLException {
TenantCache tenantCache = GlobalCache.getTenantCache((RegionCoprocessorEnvironment)this.getEnvironment(), tenantId == null ? null : new ImmutableBytesPtr(tenantId));
tenantCache.addServerCache(new ImmutableBytesPtr(cacheId), cachePtr, cacheFactory);
return true;
}
@Override
public boolean removeServerCache(byte[] tenantId, byte[] cacheId) throws SQLException {
TenantCache tenantCache = GlobalCache.getTenantCache((RegionCoprocessorEnvironment)this.getEnvironment(), tenantId == null ? null : new ImmutableBytesPtr(tenantId));
tenantCache.removeServerCache(new ImmutableBytesPtr(cacheId));
return true;
}
}