/*
* 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.
*/
// Generated code
import tutorial.*;
import shared.*;
import org.apache.thrift.TException;
import org.apache.thrift.transport.TSSLTransportFactory;
import org.apache.thrift.transport.TTransport;
import org.apache.thrift.transport.TSocket;
import org.apache.thrift.transport.TSSLTransportFactory.TSSLTransportParameters;
import org.apache.thrift.protocol.TBinaryProtocol;
import org.apache.thrift.protocol.TProtocol;
public class JavaClient {
public static void main(String [] args) {
if (args.length != 1) {
System.out.println("Please enter 'simple' or 'secure'");
System.exit(0);
}
try {
TTransport transport;
if (args[0].contains("simple")) {
transport = new TSocket("localhost", 9090);
transport.open();
}
else {
/*
* Similar to the server, you can use the parameters to setup client parameters or
* use the default settings. On the client side, you will need a TrustStore which
* contains the trusted certificate along with the public key.
* For this example it's a self-signed cert.
*/
TSSLTransportParameters params = new TSSLTransportParameters();
params.setTrustStore("../../lib/java/test/.truststore", "thrift", "SunX509", "JKS");
/*
* Get a client transport instead of a server transport. The connection is opened on
* invocation of the factory method, no need to specifically call open()
*/
transport = TSSLTransportFactory.getClientSocket("localhost", 9091, 0, params);
}
TProtocol protocol = new TBinaryProtocol(transport);
Calculator.Client client = new Calculator.Client(protocol);
perform(client);
transport.close();
} catch (TException x) {
x.printStackTrace();
}
}
private static void perform(Calculator.Client client) throws TException
{
client.ping();
System.out.println("ping()");
int sum = client.add(1,1);
System.out.println("1+1=" + sum);
Work work = new Work();
work.op = Operation.DIVIDE;
work.num1 = 1;
work.num2 = 0;
try {
int quotient = client.calculate(1, work);
System.out.println("Whoa we can divide by 0");
} catch (InvalidOperation io) {
System.out.println("Invalid operation: " + io.why);
}
work.op = Operation.SUBTRACT;
work.num1 = 15;
work.num2 = 10;
try {
int diff = client.calculate(1, work);
System.out.println("15-10=" + diff);
} catch (InvalidOperation io) {
System.out.println("Invalid operation: " + io.why);
}
SharedStruct log = client.getStruct(1);
System.out.println("Check log: " + log.value);
}
}