Add stats server.

7 files changed, 1160 insertions, 0 deletions

diff --git a/same/src/main/java/com/orbekk/stats/Common.java b/same/src/main/java/com/orbekk/stats/Common.java
new file mode 100644
index 0000000..c99309f
--- /dev/null
+++ b/same/src/main/java/com/orbekk/stats/Common.java
@@ -0,0 +1,5 @@
+package com.orbekk.stats;
+
+public class Common {
+    public static int PORT = 15080;
+}
diff --git a/same/src/main/java/com/orbekk/stats/Experiments.java b/same/src/main/java/com/orbekk/stats/Experiments.java
new file mode 100644
index 0000000..7c009a1
--- /dev/null
+++ b/same/src/main/java/com/orbekk/stats/Experiments.java
@@ -0,0 +1,960 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: src/main/java/com/orbekk/stats/experiments.proto
+
+package com.orbekk.stats;
+
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+        @java.lang.Override
+        public  void registerSample(
+            com.google.protobuf.RpcController controller,
+            com.orbekk.stats.Experiments.SimpleTiming request,
+            com.google.protobuf.RpcCallback<com.orbekk.stats.Experiments.Empty> done) {
+          impl.registerSample(controller, request, done);
+        }
+        
+      };
+    }
+    
+    public static com.google.protobuf.BlockingService
+        newReflectiveBlockingService(final BlockingInterface impl) {
+      return new com.google.protobuf.BlockingService() {
+        public final com.google.protobuf.Descriptors.ServiceDescriptor
+            getDescriptorForType() {
+          return getDescriptor();
+        }
+        
+        public final com.google.protobuf.Message callBlockingMethod(
+            com.google.protobuf.Descriptors.MethodDescriptor method,
+            com.google.protobuf.RpcController controller,
+            com.google.protobuf.Message request)
+            throws com.google.protobuf.ServiceException {
+          if (method.getService() != getDescriptor()) {
+            throw new java.lang.IllegalArgumentException(
+              "Service.callBlockingMethod() given method descriptor for " +
+              "wrong service type.");
+          }
+          switch(method.getIndex()) {
+            case 0:
+              return impl.registerSample(controller, (com.orbekk.stats.Experiments.SimpleTiming)request);
+            default:
+              throw new java.lang.AssertionError("Can't get here.");
+          }
+        }
+        
+        public final com.google.protobuf.Message
+            getRequestPrototype(
+            com.google.protobuf.Descriptors.MethodDescriptor method) {
+          if (method.getService() != getDescriptor()) {
+            throw new java.lang.IllegalArgumentException(
+              "Service.getRequestPrototype() given method " +
+              "descriptor for wrong service type.");
+          }
+          switch(method.getIndex()) {
+            case 0:
+              return com.orbekk.stats.Experiments.SimpleTiming.getDefaultInstance();
+            default:
+              throw new java.lang.AssertionError("Can't get here.");
+          }
+        }
+        
+        public final com.google.protobuf.Message
+            getResponsePrototype(
+            com.google.protobuf.Descriptors.MethodDescriptor method) {
+          if (method.getService() != getDescriptor()) {
+            throw new java.lang.IllegalArgumentException(
+              "Service.getResponsePrototype() given method " +
+              "descriptor for wrong service type.");
+          }
+          switch(method.getIndex()) {
+            case 0:
+              return com.orbekk.stats.Experiments.Empty.getDefaultInstance();
+            default:
+              throw new java.lang.AssertionError("Can't get here.");
+          }
+        }
+        
+      };
+    }
+    
+    public abstract void registerSample(
+        com.google.protobuf.RpcController controller,
+        com.orbekk.stats.Experiments.SimpleTiming request,
+        com.google.protobuf.RpcCallback<com.orbekk.stats.Experiments.Empty> done);
+    
+    public static final
+        com.google.protobuf.Descriptors.ServiceDescriptor
+        getDescriptor() {
+      return com.orbekk.stats.Experiments.getDescriptor().getServices().get(0);
+    }
+    public final com.google.protobuf.Descriptors.ServiceDescriptor
+        getDescriptorForType() {
+      return getDescriptor();
+    }
+    
+    public final void callMethod(
+        com.google.protobuf.Descriptors.MethodDescriptor method,
+        com.google.protobuf.RpcController controller,
+        com.google.protobuf.Message request,
+        com.google.protobuf.RpcCallback<
+          com.google.protobuf.Message> done) {
+      if (method.getService() != getDescriptor()) {
+        throw new java.lang.IllegalArgumentException(
+          "Service.callMethod() given method descriptor for wrong " +
+          "service type.");
+      }
+      switch(method.getIndex()) {
+        case 0:
+          this.registerSample(controller, (com.orbekk.stats.Experiments.SimpleTiming)request,
+            com.google.protobuf.RpcUtil.<com.orbekk.stats.Experiments.Empty>specializeCallback(
+              done));
+          return;
+        default:
+          throw new java.lang.AssertionError("Can't get here.");
+      }
+    }
+    
+    public final com.google.protobuf.Message
+        getRequestPrototype(
+        com.google.protobuf.Descriptors.MethodDescriptor method) {
+      if (method.getService() != getDescriptor()) {
+        throw new java.lang.IllegalArgumentException(
+          "Service.getRequestPrototype() given method " +
+          "descriptor for wrong service type.");
+      }
+      switch(method.getIndex()) {
+        case 0:
+          return com.orbekk.stats.Experiments.SimpleTiming.getDefaultInstance();
+        default:
+          throw new java.lang.AssertionError("Can't get here.");
+      }
+    }
+    
+    public final com.google.protobuf.Message
+        getResponsePrototype(
+        com.google.protobuf.Descriptors.MethodDescriptor method) {
+      if (method.getService() != getDescriptor()) {
+        throw new java.lang.IllegalArgumentException(
+          "Service.getResponsePrototype() given method " +
+          "descriptor for wrong service type.");
+      }
+      switch(method.getIndex()) {
+        case 0:
+          return com.orbekk.stats.Experiments.Empty.getDefaultInstance();
+        default:
+          throw new java.lang.AssertionError("Can't get here.");
+      }
+    }
+    
+    public static Stub newStub(
+        com.google.protobuf.RpcChannel channel) {
+      return new Stub(channel);
+    }
+    
+    public static final class Stub extends com.orbekk.stats.Experiments.Experiment1 implements Interface {
+      private Stub(com.google.protobuf.RpcChannel channel) {
+        this.channel = channel;
+      }
+      
+      private final com.google.protobuf.RpcChannel channel;
+      
+      public com.google.protobuf.RpcChannel getChannel() {
+        return channel;
+      }
+      
+      public  void registerSample(
+          com.google.protobuf.RpcController controller,
+          com.orbekk.stats.Experiments.SimpleTiming request,
+          com.google.protobuf.RpcCallback<com.orbekk.stats.Experiments.Empty> done) {
+        channel.callMethod(
+          getDescriptor().getMethods().get(0),
+          controller,
+          request,
+          com.orbekk.stats.Experiments.Empty.getDefaultInstance(),
+          com.google.protobuf.RpcUtil.generalizeCallback(
+            done,
+            com.orbekk.stats.Experiments.Empty.class,
+            com.orbekk.stats.Experiments.Empty.getDefaultInstance()));
+      }
+    }
+    
+    public static BlockingInterface newBlockingStub(
+        com.google.protobuf.BlockingRpcChannel channel) {
+      return new BlockingStub(channel);
+    }
+    
+    public interface BlockingInterface {
+      public com.orbekk.stats.Experiments.Empty registerSample(
+          com.google.protobuf.RpcController controller,
+          com.orbekk.stats.Experiments.SimpleTiming request)
+          throws com.google.protobuf.ServiceException;
+    }
+    
+    private static final class BlockingStub implements BlockingInterface {
+      private BlockingStub(com.google.protobuf.BlockingRpcChannel channel) {
+        this.channel = channel;
+      }
+      
+      private final com.google.protobuf.BlockingRpcChannel channel;
+      
+      public com.orbekk.stats.Experiments.Empty registerSample(
+          com.google.protobuf.RpcController controller,
+          com.orbekk.stats.Experiments.SimpleTiming request)
+          throws com.google.protobuf.ServiceException {
+        return (com.orbekk.stats.Experiments.Empty) channel.callBlockingMethod(
+          getDescriptor().getMethods().get(0),
+          controller,
+          request,
+          com.orbekk.stats.Experiments.Empty.getDefaultInstance());
+      }
+      
+    }
+  }
+  
+  private static com.google.protobuf.Descriptors.Descriptor
+    internal_static_com_orbekk_stats_Empty_descriptor;
+  private static
+    com.google.protobuf.GeneratedMessage.FieldAccessorTable
+      internal_static_com_orbekk_stats_Empty_fieldAccessorTable;
+  private static com.google.protobuf.Descriptors.Descriptor
+    internal_static_com_orbekk_stats_SimpleTiming_descriptor;
+  private static
+    com.google.protobuf.GeneratedMessage.FieldAccessorTable
+      internal_static_com_orbekk_stats_SimpleTiming_fieldAccessorTable;
+  
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n0src/main/java/com/orbekk/stats/experim" +
+      "ents.proto\022\020com.orbekk.stats\"\007\n\005Empty\"2\n" +
+      "\014SimpleTiming\022\016\n\006timing\030\001 \001(\001\022\022\n\nnumDevi" +
+      "ces\030\002 \001(\0052X\n\013Experiment1\022I\n\016RegisterSamp" +
+      "le\022\036.com.orbekk.stats.SimpleTiming\032\027.com" +
+      ".orbekk.stats.EmptyB\003\210\001\001"
+    };
+    com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner assigner =
+      new com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner() {
+        public com.google.protobuf.ExtensionRegistry assignDescriptors(
+            com.google.protobuf.Descriptors.FileDescriptor root) {
+          descriptor = root;
+          internal_static_com_orbekk_stats_Empty_descriptor =
+            getDescriptor().getMessageTypes().get(0);
+          internal_static_com_orbekk_stats_Empty_fieldAccessorTable = new
+            com.google.protobuf.GeneratedMessage.FieldAccessorTable(
+              internal_static_com_orbekk_stats_Empty_descriptor,
+              new java.lang.String[] { },
+              com.orbekk.stats.Experiments.Empty.class,
+              com.orbekk.stats.Experiments.Empty.Builder.class);
+          internal_static_com_orbekk_stats_SimpleTiming_descriptor =
+            getDescriptor().getMessageTypes().get(1);
+          internal_static_com_orbekk_stats_SimpleTiming_fieldAccessorTable = new
+            com.google.protobuf.GeneratedMessage.FieldAccessorTable(
+              internal_static_com_orbekk_stats_SimpleTiming_descriptor,
+              new java.lang.String[] { "Timing", "NumDevices", },
+              com.orbekk.stats.Experiments.SimpleTiming.class,
+              com.orbekk.stats.Experiments.SimpleTiming.Builder.class);
+          return null;
+        }
+      };
+    com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+        }, assigner);
+  }
+  
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/same/src/main/java/com/orbekk/stats/experiments.proto b/same/src/main/java/com/orbekk/stats/experiments.proto
new file mode 100644
index 0000000..93f1e18
--- /dev/null
+++ b/same/src/main/java/com/orbekk/stats/experiments.proto
@@ -0,0 +1,15 @@
+package com.orbekk.stats;
+
+option java_generic_services = true;
+
+message Empty {
+}
+
+message SimpleTiming {
+    optional double timing = 1;
+    optional int32 numDevices = 2;
+}
+
+service Experiment1 {
+    rpc RegisterSample (SimpleTiming) returns (Empty);
+}
diff --git a/statserver/pom.xml b/statserver/pom.xml
new file mode 100644
index 0000000..8d2b888
--- /dev/null
+++ b/statserver/pom.xml
@@ -0,0 +1,70 @@
+<?xml version="1.0" encoding="utf8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>com.orbekk.same.stats</groupId>
+  <artifactId>statserver</artifactId>
+  <version>1.0-SNAPSHOT</version>
+  <packaging>jar</packaging>
+  <name>same</name>
+  <url>http://github.com/orbekk/master</url>
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+  </properties>
+  <repositories>
+    <repository>
+      <id>jsonrpc3j-webdav-maven-repo</id>
+      <name>jsonrpc4j maven repository</name>
+      <url>http://jsonrpc4j.googlecode.com/svn/maven/repo/</url>
+      <layout>default</layout>
+    </repository>
+  </repositories>
+  <dependencies>
+    <dependency>
+      <groupId>com.googlecode</groupId>
+      <artifactId>jsonrpc4j</artifactId>
+      <version>0.18</version>
+    </dependency>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>4.10</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.mockito</groupId>
+      <artifactId>mockito-all</artifactId>
+      <version>1.9.0</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.orbekk</groupId>
+      <artifactId>same</artifactId>
+      <version>0.0-SNAPSHOT</version>
+    </dependency>
+  </dependencies>
+  <build>
+    <plugins>
+      <plugin>
+        <artifactId>maven-assembly-plugin</artifactId>
+        <configuration>
+          <archive>
+            <manifest>
+              <mainClass>com.orbekk.same.directory.DirectoryApp</mainClass>
+            </manifest>
+          </archive>
+          <descriptorRefs>
+            <descriptorRef>jar-with-dependencies</descriptorRef>
+          </descriptorRefs>
+        </configuration>
+      </plugin>
+      <plugin>
+        <artifactId>maven-compiler-plugin</artifactId>
+        <version>2.3.2</version>
+        <configuration>
+          <source>1.6</source>
+          <target>1.6</target>
+        </configuration>
+      </plugin>
+    </plugins>
+  </build>
+</project>
diff --git a/statserver/src/main/java/com/orbekk/stats/Experiment1Impl.java b/statserver/src/main/java/com/orbekk/stats/Experiment1Impl.java
new file mode 100644
index 0000000..1ec4ff3
--- /dev/null
+++ b/statserver/src/main/java/com/orbekk/stats/Experiment1Impl.java
@@ -0,0 +1,41 @@
+package com.orbekk.stats;
+
+import java.io.FileNotFoundException;
+import java.io.PrintWriter;
+import java.util.ArrayList;
+import java.util.List;
+
+import com.google.protobuf.RpcCallback;
+import com.google.protobuf.RpcController;
+import com.orbekk.stats.Experiments.Empty;
+import com.orbekk.stats.Experiments.Experiment1;
+import com.orbekk.stats.Experiments.SimpleTiming;
+
+public class Experiment1Impl extends Experiment1 {
+    List<SimpleTiming> samples = new ArrayList<SimpleTiming>();
+    
+    @Override
+    public synchronized void registerSample(RpcController controller, SimpleTiming request,
+            RpcCallback<Empty> done) {
+        samples.add(request);
+        done.run(Empty.getDefaultInstance());
+    }
+    
+    public void writeSamples(String filename) {
+        PrintWriter printer = null;
+        try {
+            printer = new PrintWriter(filename);
+            System.out.println("Writing results to " + filename);
+            printer.println("# Automatically generated by Experiment1Impl.java");
+            for (SimpleTiming timing : samples) {
+                printer.println(timing);
+            }
+        } catch (FileNotFoundException e) {
+            e.printStackTrace();
+        } finally {
+            if (printer != null) {
+                printer.close();
+            }
+        }
+    }
+}
diff --git a/statserver/src/main/java/com/orbekk/stats/Server.java b/statserver/src/main/java/com/orbekk/stats/Server.java
new file mode 100644
index 0000000..4f5ff32
--- /dev/null
+++ b/statserver/src/main/java/com/orbekk/stats/Server.java
@@ -0,0 +1,29 @@
+package com.orbekk.stats;
+
+import com.orbekk.protobuf.SimpleProtobufServer;
+
+public class Server {
+    final Experiment1Impl exp1 = new Experiment1Impl();
+    
+    public static void main(String[] args) {
+        new Server().run();
+    }
+    
+    public void run() {
+        addShutdownHook();
+        SimpleProtobufServer server = SimpleProtobufServer.create(
+                Common.PORT);
+        server.registerService(exp1);
+        System.out.println("Waiting for samples...");
+        server.start();
+    }
+    
+    public void addShutdownHook() {
+        class ShutdownTask implements Runnable {
+            @Override public void run() {
+                exp1.writeSamples("experiment1.data");
+            }
+        }
+        Runtime.getRuntime().addShutdownHook(new Thread(new ShutdownTask()));
+    }
+}
diff --git a/statserver/src/main/java/com/orbekk/stats/TestClient.java b/statserver/src/main/java/com/orbekk/stats/TestClient.java
new file mode 100644
index 0000000..b7fb595
--- /dev/null
+++ b/statserver/src/main/java/com/orbekk/stats/TestClient.java
@@ -0,0 +1,40 @@
+package com.orbekk.stats;
+
+import java.io.IOException;
+import java.net.UnknownHostException;
+
+import com.google.protobuf.RpcCallback;
+import com.orbekk.protobuf.Rpc;
+import com.orbekk.protobuf.RpcChannel;
+import com.orbekk.stats.Experiments.Empty;
+import com.orbekk.stats.Experiments.Experiment1;
+import com.orbekk.stats.Experiments.SimpleTiming;
+
+public class TestClient {
+    public static void main(String[] args) {
+        RpcChannel channel = null;
+        try {
+            RpcCallback<Empty> done = new RpcCallback<Empty>() {
+                @Override public void run(Empty unused) {
+                }
+            };
+            channel = RpcChannel.create("localhost", Common.PORT);
+            Experiment1 exp1 = Experiment1Impl.newStub(channel);
+            Rpc rpc = new Rpc();
+            rpc.setTimeout(5000);
+            SimpleTiming timing = SimpleTiming.newBuilder()
+                    .setTiming(1337.0)
+                    .setNumDevices(0)
+                    .build();
+            exp1.registerSample(rpc, timing, done);
+        } catch (UnknownHostException e) {
+            e.printStackTrace();
+        } catch (IOException e) {
+            e.printStackTrace();
+        } finally {
+            if (channel != null) {
+                channel.close();
+            }
+        }
+    }
+}