From 4708ba199166d777d0b60879398a8e000f7aaf56 Mon Sep 17 00:00:00 2001
From: Marcin Chrzanowski <marcin.j.chrzanowski@gmail.com>
Date: Thu, 14 Nov 2019 19:13:32 +0100
Subject: Setup simple api
---
.../java/pl/edu/mimuw/cloudatlas/agent/Agent.java | 22 +++++++++++++++++++++
.../java/pl/edu/mimuw/cloudatlas/agent/Api.java | 11 +++++++++++
.../mimuw/cloudatlas/agent/ApiImplementation.java | 23 ++++++++++++++++++++++
3 files changed, 56 insertions(+)
create mode 100644 src/main/java/pl/edu/mimuw/cloudatlas/agent/Agent.java
create mode 100644 src/main/java/pl/edu/mimuw/cloudatlas/agent/Api.java
create mode 100644 src/main/java/pl/edu/mimuw/cloudatlas/agent/ApiImplementation.java
(limited to 'src/main/java/pl/edu/mimuw')
diff --git a/src/main/java/pl/edu/mimuw/cloudatlas/agent/Agent.java b/src/main/java/pl/edu/mimuw/cloudatlas/agent/Agent.java
new file mode 100644
index 0000000..79df04e
--- /dev/null
+++ b/src/main/java/pl/edu/mimuw/cloudatlas/agent/Agent.java
@@ -0,0 +1,22 @@
+package pl.edu.mimuw.cloudatlas.agent;
+
+import java.rmi.RemoteException;
+import java.rmi.registry.LocateRegistry;
+import java.rmi.registry.Registry;
+import java.rmi.server.UnicastRemoteObject;
+
+public class Agent {
+ public static void main(String[] args) {
+ try {
+ ApiImplementation api = new ApiImplementation();
+ Api apiStub =
+ (Api) UnicastRemoteObject.exportObject(api, 0);
+ Registry registry = LocateRegistry.getRegistry();
+ registry.rebind("Api", apiStub);
+ System.out.println("Api bound");
+ } catch (Exception e) {
+ System.err.println("Agent exception:");
+ e.printStackTrace();
+ }
+ }
+}
diff --git a/src/main/java/pl/edu/mimuw/cloudatlas/agent/Api.java b/src/main/java/pl/edu/mimuw/cloudatlas/agent/Api.java
new file mode 100644
index 0000000..c0003a8
--- /dev/null
+++ b/src/main/java/pl/edu/mimuw/cloudatlas/agent/Api.java
@@ -0,0 +1,11 @@
+package pl.edu.mimuw.cloudatlas.agent;
+
+import java.rmi.Remote;
+import java.rmi.RemoteException;
+
+import pl.edu.mimuw.cloudatlas.model.ValueSet;
+
+public interface Api extends Remote {
+ public int ping(int n) throws RemoteException;
+ public ValueSet getZones() throws RemoteException;
+}
diff --git a/src/main/java/pl/edu/mimuw/cloudatlas/agent/ApiImplementation.java b/src/main/java/pl/edu/mimuw/cloudatlas/agent/ApiImplementation.java
new file mode 100644
index 0000000..fc7532d
--- /dev/null
+++ b/src/main/java/pl/edu/mimuw/cloudatlas/agent/ApiImplementation.java
@@ -0,0 +1,23 @@
+package pl.edu.mimuw.cloudatlas.agent;
+
+import java.rmi.RemoteException;
+
+import java.util.Set;
+import java.util.HashSet;
+
+import pl.edu.mimuw.cloudatlas.model.Value;
+import pl.edu.mimuw.cloudatlas.model.ValueSet;
+import pl.edu.mimuw.cloudatlas.model.ValueNull;
+import pl.edu.mimuw.cloudatlas.model.TypePrimitive;
+
+public class ApiImplementation implements Api {
+ public int ping(int n) throws RemoteException {
+ return n + 1;
+ }
+
+ public ValueSet getZones() throws RemoteException {
+ Set<Value> set = new HashSet();
+ set.add(ValueNull.getInstance());
+ return new ValueSet(set, TypePrimitive.STRING);
+ }
+}
--
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