| /* |
| * 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.iotdb.rpc; |
| |
| import org.apache.thrift.transport.TTransport; |
| import org.apache.thrift.transport.TTransportException; |
| import org.apache.thrift.transport.TTransportFactory; |
| |
| @SuppressWarnings("java:S1135") // ignore todos |
| public class RpcTransportFactory extends TTransportFactory { |
| |
| // TODO: make it a config |
| public static boolean USE_SNAPPY = false; |
| public static final RpcTransportFactory INSTANCE; |
| |
| private static int thriftDefaultBufferSize = RpcUtils.THRIFT_DEFAULT_BUF_CAPACITY; |
| private static int thriftMaxFrameSize = RpcUtils.THRIFT_FRAME_MAX_SIZE; |
| |
| static { |
| INSTANCE = |
| USE_SNAPPY |
| ? new RpcTransportFactory( |
| new TimeoutChangeableTSnappyFramedTransport.Factory( |
| thriftDefaultBufferSize, thriftMaxFrameSize)) |
| : new RpcTransportFactory( |
| new TimeoutChangeableTFastFramedTransport.Factory( |
| thriftDefaultBufferSize, thriftMaxFrameSize)); |
| } |
| |
| private TTransportFactory inner; |
| |
| public RpcTransportFactory(TTransportFactory inner) { |
| this.inner = inner; |
| } |
| |
| @Override |
| public TTransport getTransport(TTransport trans) throws TTransportException { |
| return inner.getTransport(trans); |
| } |
| |
| public static boolean isUseSnappy() { |
| return USE_SNAPPY; |
| } |
| |
| public static void setUseSnappy(boolean useSnappy) { |
| USE_SNAPPY = useSnappy; |
| } |
| |
| public static void setDefaultBufferCapacity(int thriftDefaultBufferSize) { |
| RpcTransportFactory.thriftDefaultBufferSize = thriftDefaultBufferSize; |
| } |
| |
| public static void setThriftMaxFrameSize(int thriftMaxFrameSize) { |
| RpcTransportFactory.thriftMaxFrameSize = thriftMaxFrameSize; |
| } |
| } |