/*
* 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.blur.thirdparty.thrift_0_9_0.transport;
/**
* Server transport. Object which provides client transports.
*
*/
public abstract class TServerTransport {
public abstract void listen() throws TTransportException;
public final TTransport accept() throws TTransportException {
TTransport transport = acceptImpl();
if (transport == null) {
throw new TTransportException("accept() may not return NULL");
}
return transport;
}
public abstract void close();
protected abstract TTransport acceptImpl() throws TTransportException;
/**
* Optional method implementation. This signals to the server transport
* that it should break out of any accept() or listen() that it is currently
* blocked on. This method, if implemented, MUST be thread safe, as it may
* be called from a different thread context than the other TServerTransport
* methods.
*/
public void interrupt() {}
}