Implementation for enabling remote rpc calls between 2 instances of md-sal

[controller.git] / opendaylight / md-sal / sal-zeromq-connector / src / main / java / org / opendaylight / controller / sal / connector / remoterpc / router / zeromq / Message.java

diff --git a/opendaylight/md-sal/sal-zeromq-connector/src/main/java/org/opendaylight/controller/sal/connector/remoterpc/router/zeromq/Message.java b/opendaylight/md-sal/sal-zeromq-connector/src/main/java/org/opendaylight/controller/sal/connector/remoterpc/router/zeromq/Message.java
deleted file mode 100644 (file)
index c2c037a..0000000
--- a/opendaylight/md-sal/sal-zeromq-connector/src/main/java/org/opendaylight/controller/sal/connector/remoterpc/router/zeromq/Message.java
+++ /dev/null
@@ -1,181 +0,0 @@
-/*
- * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-
-package org.opendaylight.controller.sal.connector.remoterpc.router.zeromq;
-
-
-import org.codehaus.jackson.map.ObjectMapper;
-import org.opendaylight.controller.sal.connector.api.RpcRouter;
-
-import java.io.*;
-
-public class Message implements Serializable {
-
- public static enum MessageType {
-    ANNOUNCE((byte) 0),  //TODO: Remove announce, add rpc registration and deregistration
-    HEARTBEAT((byte) 1),
-    REQUEST((byte) 2),
-    RESPONSE((byte) 3);
-
-    private final byte type;
-
-    MessageType(byte type) {
-      this.type = type;
-    }
-
-    public byte getType(){
-      return this.type;
-    }
-  }
-
-  private MessageType type;
-  private String sender;
-  private RpcRouter.RouteIdentifier route;
-  private Object payload;
-
-  public MessageType getType() {
-    return type;
-  }
-
-  public void setType(MessageType type) {
-    this.type = type;
-  }
-
-  public String getSender() {
-    return sender;
-  }
-
-  public void setSender(String sender) {
-    this.sender = sender;
-  }
-
-  public RpcRouter.RouteIdentifier getRoute() {
-    return route;
-  }
-
-  public void setRoute(RpcRouter.RouteIdentifier route) {
-    this.route = route;
-  }
-
-  public Object getPayload() {
-    return payload;
-  }
-
-  public void setPayload(Object payload) {
-    this.payload = payload;
-  }
-
-  @Override
-  public String toString() {
-    return "Message{" +
-        "type=" + type +
-        ", sender='" + sender + '\'' +
-        ", route=" + route +
-        ", payload=" + payload +
-        '}';
-  }
-
-  /**
-   * Converts any {@link Serializable} object to byte[]
-   *
-   * @param obj
-   * @return
-   * @throws IOException
-   */
-  public static byte[] serialize(Object obj) throws IOException {
-    ByteArrayOutputStream b = new ByteArrayOutputStream();
-    ObjectOutputStream o = new ObjectOutputStream(b);
-    o.writeObject(obj);
-    return b.toByteArray();
-  }
-
-  /**
-   * Converts byte[] to a java object
-   *
-   * @param bytes
-   * @return
-   * @throws IOException
-   * @throws ClassNotFoundException
-   */
-  public static Object deserialize(byte[] bytes) throws IOException, ClassNotFoundException {
-    ByteArrayInputStream b = new ByteArrayInputStream(bytes);
-    ObjectInputStream o = new ObjectInputStream(b);
-    return o.readObject();
-  }
-
-  public static byte[] toJsonBytes(Message m) throws IOException {
-    ObjectMapper o = new ObjectMapper();
-    return o.writeValueAsBytes(m);
-  }
-
-  public static Message fromJsonBytes(byte [] bytes) throws IOException {
-
-    ObjectMapper o = new ObjectMapper();
-    return o.readValue(bytes, Message.class);
-  }
-
-  public static class Response extends Message implements RpcRouter.RpcReply {
-    private ResponseCode code; // response code
-
-    public static enum ResponseCode {
-      SUCCESS(200), BADREQUEST(400), TIMEOUT(408), GONE(410), SERVERERROR(500), SERVICEUNAVAILABLE(503);
-
-      private int code;
-
-      ResponseCode(int code) {
-        this.code = code;
-      }
-    }
-
-    public ResponseCode getCode() {
-      return code;
-    }
-
-    public void setCode(ResponseCode code) {
-      this.code = code;
-    }
-  }
-
-  /**
-   * Builds a {@link Message} object
-   */
-  public static class MessageBuilder{
-
-    private Message message;
-
-    public MessageBuilder(){
-      message = new Message();
-    }
-
-
-    public MessageBuilder type(MessageType type){
-      message.setType(type);
-      return this;
-    }
-
-    public MessageBuilder sender(String sender){
-      message.setSender(sender);
-      return this;
-    }
-
-    public MessageBuilder route(RpcRouter.RouteIdentifier route){
-      message.setRoute(route);
-      return this;
-    }
-
-    public MessageBuilder payload(Object obj){
-      message.setPayload(obj);
-      return this;
-    }
-
-    public Message build(){
-      return message;
-    }
-  }
-}
-