Java Code Examples for org.apache.rocketmq.remoting.protocol.RemotingCommand#getType()

The following examples show how to use org.apache.rocketmq.remoting.protocol.RemotingCommand#getType() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: NettyRemotingAbstract.java    From rocketmq-all-4.1.0-incubating with Apache License 2.0 6 votes vote down vote up 
/**
 * Entry of incoming command processing.
 *
 * <p>
 *     <strong>Note:</strong>
 *     The incoming remoting command may be
 *     <ul>
 *         <li>An inquiry request from a remote peer component;</li>
 *         <li>A response to a previous request issued by this very participant.</li>
 *     </ul>
 * </p>
 * @param ctx Channel handler context.
 * @param msg incoming remoting command.
 * @throws Exception if there were any error while processing the incoming command.
 */
//消息接收处理
public void processMessageReceived(ChannelHandlerContext ctx, RemotingCommand msg) throws Exception {
    final RemotingCommand cmd = msg;
    if (cmd != null) {
        switch (cmd.getType()) {
            case REQUEST_COMMAND:
                processRequestCommand(ctx, cmd);
                break;
            case RESPONSE_COMMAND:
                processResponseCommand(ctx, cmd);
                break;
            default:
                break;
        }
    }
}
Example 2
Source File: NettyRemotingAbstract.java    From rocketmq with Apache License 2.0 5 votes vote down vote up 
public void processMessageReceived(ChannelHandlerContext ctx, RemotingCommand msg) throws Exception {
    final RemotingCommand cmd = msg;
    if (cmd != null) {
        switch (cmd.getType()) {
            case REQUEST_COMMAND:
                processRequestCommand(ctx, cmd);
                break;
            case RESPONSE_COMMAND:
                processResponseCommand(ctx, cmd);
                break;
            default:
                break;
        }
    }
}
Example 3
Source File: NettyRemotingAbstract.java    From rocketmq_trans_message with Apache License 2.0 5 votes vote down vote up 
public void processMessageReceived(ChannelHandlerContext ctx, RemotingCommand msg) throws Exception {
    final RemotingCommand cmd = msg;
    if (cmd != null) {
        switch (cmd.getType()) {
            case REQUEST_COMMAND:
                processRequestCommand(ctx, cmd);
                break;
            case RESPONSE_COMMAND:
                processResponseCommand(ctx, cmd);
                break;
            default:
                break;
        }
    }
}
Example 4
Source File: NettyRemotingAbstract.java    From DDMQ with Apache License 2.0 4 votes vote down vote up 
/**
 * Entry of incoming command processing.
 *
 * <p>
 * <strong>Note:</strong>
 * The incoming remoting command may be
 * <ul>
 * <li>An inquiry request from a remote peer component;</li>
 * <li>A response to a previous request issued by this very participant.</li>
 * </ul>
 * </p>
 *
 * @param ctx Channel handler context.
 * @param msg incoming remoting command.
 * @throws Exception if there were any error while processing the incoming command.
 */
public void processMessageReceived(ChannelHandlerContext ctx, RemotingCommand msg) throws Exception {
    final RemotingCommand cmd = msg;
    if (cmd != null) {
        switch (cmd.getType()) {
            case REQUEST_COMMAND:
                processRequestCommand(ctx, cmd);
                break;
            case RESPONSE_COMMAND:
                processResponseCommand(ctx, cmd);
                break;
            default:
                break;
        }
    }
}
Example 5
Source File: NettyRemotingAbstract.java    From rocketmq-4.3.0 with Apache License 2.0 4 votes vote down vote up 
/**
     * Entry of incoming command processing.
     *
     * <p>
     * <strong>Note:</strong>
     * The incoming remoting command may be
     * <ul>
     * <li>An inquiry request from a remote peer component;</li>
     * <li>A response to a previous request issued by this very participant.</li>
     * </ul>
     * </p>
     *
     * @param ctx Channel handler context.
     * @param msg incoming remoting command.
     * @throws Exception if there were any error while processing the incoming command.
     * 输入命令处理。
    注意:传入的远程命令可能是
    远程对等组件的查询请求;
    对这个参与者先前提出的请求的回应。
     */
//
    public void processMessageReceived(ChannelHandlerContext ctx, RemotingCommand msg) throws Exception {
        final RemotingCommand cmd = msg;
        if (cmd != null) {
            switch (cmd.getType()) {
                case REQUEST_COMMAND:
//                    请求消息处理 =》
                    processRequestCommand(ctx, cmd);
                    break;
                case RESPONSE_COMMAND:
//                    响应消息处理=》
                    processResponseCommand(ctx, cmd);
                    break;
                default:
                    break;
            }
        }
    }
Example 6
Source File: NettyRemotingAbstract.java    From rocketmq-read with Apache License 2.0 4 votes vote down vote up 
/**
 * Entry of incoming command processing.
 *
 * <p>
 * <strong>Note:</strong>
 * The incoming remoting command may be
 * <ul>
 * <li>An inquiry request from a remote peer component;</li>
 * <li>A response to a previous request issued by this very participant.</li>
 * </ul>
 * </p>
 *
 * @param ctx Channel handler context.
 * @param msg incoming remoting command.
 * @throws Exception if there were any error while processing the incoming command.
 * 处理接收的请求
 */
public void processMessageReceived(ChannelHandlerContext ctx, RemotingCommand msg) throws Exception {
    final RemotingCommand cmd = msg;
    if (cmd != null) {
        switch (cmd.getType()) {
            case REQUEST_COMMAND:
                processRequestCommand(ctx, cmd);
                break;
            case RESPONSE_COMMAND:
                processResponseCommand(ctx, cmd);
                break;
            default:
                break;
        }
    }
}
Example 7
Source File: NettyRemotingAbstract.java    From DDMQ with Apache License 2.0 4 votes vote down vote up 
/**
 * Entry of incoming command processing.
 *
 * <p>
 * <strong>Note:</strong>
 * The incoming remoting command may be
 * <ul>
 * <li>An inquiry request from a remote peer component;</li>
 * <li>A response to a previous request issued by this very participant.</li>
 * </ul>
 * </p>
 *
 * @param ctx Channel handler context.
 * @param msg incoming remoting command.
 * @throws Exception if there were any error while processing the incoming command.
 */
public void processMessageReceived(ChannelHandlerContext ctx, RemotingCommand msg) throws Exception {
    final RemotingCommand cmd = msg;
    if (cmd != null) {
        switch (cmd.getType()) {
            case REQUEST_COMMAND:
                processRequestCommand(ctx, cmd);
                break;
            case RESPONSE_COMMAND:
                processResponseCommand(ctx, cmd);
                break;
            default:
                break;
        }
    }
}
Example 8
Source File: NettyRemotingAbstract.java    From rocketmq with Apache License 2.0 4 votes vote down vote up 
/**
 * Entry of incoming command processing.
 *
 * <p>
 * <strong>Note:</strong>
 * The incoming remoting command may be
 * <ul>
 * <li>An inquiry request from a remote peer component;</li>
 * <li>A response to a previous request issued by this very participant.</li>
 * </ul>
 * </p>
 *
 * @param ctx Channel handler context.
 * @param msg incoming remoting command.
 * @throws Exception if there were any error while processing the incoming command.
 */
public void processMessageReceived(ChannelHandlerContext ctx, RemotingCommand msg) throws Exception {
    final RemotingCommand cmd = msg;
    if (cmd != null) {
        switch (cmd.getType()) {
            case REQUEST_COMMAND:
                processRequestCommand(ctx, cmd);
                break;
            case RESPONSE_COMMAND:
                processResponseCommand(ctx, cmd);
                break;
            default:
                break;
        }
    }
}