init

src/main/java/com/yuandian/dataflow/Server.java

@@ -0,0 +1,13 @@
+package com.yuandian.dataflow;
+
+/**
+ * Hello world!
+ *
+ */
+public class Server 
+{
+    public static void main( String[] args )
+    {
+        System.out.println( "Hello World!" );
+    }
+}

src/main/java/com/yuandian/dataflow/rpc/scheduler.proto

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+syntax = "proto3";
+
+package com.yuandian.dataflow.rpc;
+// option java_package = "com.yuandian.dataflow.rpc"; 
+
+// option java_outer_classname = "com.yuandian.dataflow.rpc";
+
+
+service DataFlow {
+    rpc Update (State) returns (Response);
+}
+
+message State {
+    map<int32, QueueState> QueueMap = 1;
+
+}
+
+message QueueState {
+    int32 Size = 1; 
+}
+
+message Response {
+    int32 Code = 1;
+    string Message = 2; 
+    bytes Data = 3;
+}

src/test/java/com/yuandian/dataflow/AppTest.java

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+package com.yuandian.dataflow;
+
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+/**
+ * Unit test for simple App.
+ */
+public class AppTest 
+    extends TestCase
+{
+    /**
+     * Create the test case
+     *
+     * @param testName name of the test case
+     */
+    public AppTest( String testName )
+    {
+        super( testName );
+    }
+
+    /**
+     * @return the suite of tests being tested
+     */
+    public static Test suite()
+    {
+        return new TestSuite( AppTest.class );
+    }
+
+    /**
+     * Rigourous Test :-)
+     */
+    public void testApp()
+    {
+        assertTrue( true );
+    }
+}