| /* |
| * 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.TNonblockingSocket; |
| import org.apache.thrift.transport.TTransportException; |
| |
| import java.io.IOException; |
| import java.nio.channels.SocketChannel; |
| |
| /** |
| * In Thrift 0.14.1, TNonblockingSocket's constructor throws a never-happened exception. So, we |
| * screen the exception https://issues.apache.org/jira/browse/THRIFT-5412 |
| */ |
| public class TNonblockingSocketWrapper { |
| |
| public static TNonblockingSocket wrap(String host, int port) throws IOException { |
| try { |
| return new TNonblockingSocket(host, port); |
| } catch (TTransportException e) { |
| // never happen |
| return null; |
| } |
| } |
| |
| public static TNonblockingSocket wrap(String host, int port, int timeout) throws IOException { |
| try { |
| return new TNonblockingSocket(host, port, timeout); |
| } catch (TTransportException e) { |
| // never happen |
| return null; |
| } |
| } |
| |
| public static TNonblockingSocket wrap(SocketChannel socketChannel) throws IOException { |
| try { |
| return new TNonblockingSocket(socketChannel); |
| } catch (TTransportException e) { |
| // never happen |
| return null; |
| } |
| } |
| } |