61 lines
1.8 KiB
Java
61 lines
1.8 KiB
Java
import java.net.InetAddress;
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import java.rmi.RemoteException;
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import java.util.HashMap;
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import java.util.concurrent.ConcurrentHashMap;
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import java.util.concurrent.locks.ReentrantLock;
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import javax.rmi.PortableRemoteObject;
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public class HelloImpl extends PortableRemoteObject implements HelloInterface {
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public HelloImpl() throws java.rmi.RemoteException {
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super(); // invoke rmi linking and remote object initialization
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}
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public String sayHello(String from) throws java.rmi.RemoteException {
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System.out.println("Hello from " + from + "!!");
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System.out.flush();
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String reply = "Hello from us to you " + from;
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return reply;
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}
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@Override
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public String sayHelloToTest(Test test) throws RemoteException {
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return "Test says Hello";
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}
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@Override
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public String sayHelloWithInetAddress(InetAddress ipAddr)
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throws RemoteException {
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String response = "Hello with InetAddress " + ipAddr.toString();
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return response;
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}
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@Override
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public String sayHelloWithHashMap(ConcurrentHashMap<String, String> receivedHashMap)
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throws RemoteException {
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int hashMapSize = 0;
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hashMapSize = receivedHashMap.size();
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String response = "Hello with hashMapSize == " + hashMapSize;
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return response;
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}
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@Override
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public String sayHelloWithHashMap2(HashMap<String, String> receivedHashMap)
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throws RemoteException {
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int hashMapSize = 0;
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hashMapSize = receivedHashMap.size();
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String response = "Hello with hashMapSize == " + hashMapSize;
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return response;
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}
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@Override
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public String sayHelloWithReentrantLock(ReentrantLock receivedLock)
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throws RemoteException {
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String response = "Hello with lock == " + receivedLock.isLocked();
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return response;
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}
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}
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