network.nerve.core.rpc.netty.processor

类 ResponseMessageProcessor

java.lang.Object

network.nerve.core.rpc.netty.processor.ResponseMessageProcessor

public class ResponseMessageProcessor
extends Object

消息处理器 Send message processor

作者:

tag 2019/2/25

构造器概要

构造器

构造器和说明
ResponseMessageProcessor()

方法概要

限定符和类型	方法和说明
static boolean	handshake(io.netty.channel.Channel channel) 与已连接的模块握手 Shake hands with the core module (Manager)
static boolean	handshake(String url) 与已连接的模块握手 Shake hands with the core module (Manager)
static String	requestAndInvoke(String role, Request request, BaseInvoke baseInvoke) 发送Request，封装Request对象(可以一次调用多个cmd) Send Request, need to wrap the Request object manually(for calling multiple methods at a time)
static String	requestAndInvoke(String role, String cmd, Map params, String subscriptionPeriod, String subscriptionEventCounter, BaseInvoke baseInvoke) 发送Request，并根据返回结果自动调用本地方法 Send the Request and automatically call the local method based on the return result
static String	requestAndInvokeWithAck(String role, String cmd, Map params, String subscriptionPeriod, String subscriptionEventCounter, BaseInvoke baseInvoke) 发送Request，需要一个Ack作为确认，并根据返回结果自动调用本地方法 Send the Request, an Ack must be received as an acknowledgement, and automatically call the local method based on the return result
static Response	requestAndResponse(String role, String cmd, Map params) 发送Request，并等待Response Send Request and wait for Response
static Response	requestAndResponse(String role, String cmd, Map params, long timeOut) 发送Request，并等待Response Send Request and wait for Response
static String	requestOnly(String role, Request request) 发送Request，不接收返回 Send Request and wait for Response
static void	sendUnsubscribe(String messageId) 取消订阅 Unsubscribe
static void	syncKernel(String kernelUrl)
static void	syncKernel(String kernelUrl, BaseInvoke callbackInvoke) 同步本地模块与核心模块（Manager） 1.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

ResponseMessageProcessor

public ResponseMessageProcessor()

方法详细资料

handshake

public static boolean handshake(String url)
                         throws Exception

与已连接的模块握手 Shake hands with the core module (Manager)

返回:

boolean

抛出:

Exception - 握手失败, handshake failed

handshake

public static boolean handshake(io.netty.channel.Channel channel)
                         throws Exception

与已连接的模块握手 Shake hands with the core module (Manager)

返回:

boolean

抛出:

Exception - 握手失败, handshake failed

syncKernel

public static void syncKernel(String kernelUrl)
                       throws Exception

抛出:

Exception

syncKernel

public static void syncKernel(String kernelUrl,
                              BaseInvoke callbackInvoke)
                       throws Exception

同步本地模块与核心模块（Manager） 1. 发送本地信息给Manager 2. 获取本地所依赖的角色的连接信息

Synchronize Local Module and Core Module (Manager) 1. Send local information to Manager 2. Get connection information for locally dependent roles

抛出:

Exception - 核心模块（Manager）不可用，Core Module (Manager) Not Available

requestAndResponse

public static Response requestAndResponse(String role,
                                          String cmd,
                                          Map params)
                                   throws Exception

发送Request，并等待Response Send Request and wait for Response

参数:

role - 远程方法所属的角色，The role of remote method

cmd - 远程方法的命令，Command of the remote method

params - 远程方法所需的参数，Parameters of the remote method

返回:

远程方法的返回结果，Response of the remote method

抛出:

Exception - 请求超时（1分钟），timeout (1 minute)

requestAndResponse

public static Response requestAndResponse(String role,
                                          String cmd,
                                          Map params,
                                          long timeOut)
                                   throws Exception

发送Request，并等待Response Send Request and wait for Response

参数:

role - 远程方法所属的角色，The role of remote method

cmd - 远程方法的命令，Command of the remote method

params - 远程方法所需的参数，Parameters of the remote method

timeOut - 超时时间, timeout millis

返回:

远程方法的返回结果，Response of the remote method

抛出:

Exception - 请求超时（timeOut），timeout (timeOut)

requestAndInvoke

public static String requestAndInvoke(String role,
                                      String cmd,
                                      Map params,
                                      String subscriptionPeriod,
                                      String subscriptionEventCounter,
                                      BaseInvoke baseInvoke)
                               throws Exception

发送Request，并根据返回结果自动调用本地方法 Send the Request and automatically call the local method based on the return result

参数:

role - 远程方法所属的角色，The role of remote method

cmd - 远程方法的命令，Command of the remote method

params - 远程方法所需的参数，Parameters of the remote method

subscriptionPeriod - 远程方法调用频率（秒），Frequency of remote method (Second)

subscriptionEventCounter - 远程方法调用频率（改变次数），Frequency of remote method (Change count)

baseInvoke - 响应该结果的类的实例，Classes that respond to this result

返回:

messageId，用以取消订阅 / messageId, used to unsubscribe

抛出:

Exception - 请求超时（1分钟），timeout (1 minute)

requestAndInvokeWithAck

public static String requestAndInvokeWithAck(String role,
                                             String cmd,
                                             Map params,
                                             String subscriptionPeriod,
                                             String subscriptionEventCounter,
                                             BaseInvoke baseInvoke)
                                      throws Exception

发送Request，需要一个Ack作为确认，并根据返回结果自动调用本地方法 Send the Request, an Ack must be received as an acknowledgement, and automatically call the local method based on the return result

参数:

role - 远程方法所属的角色，The role of remote method

cmd - 远程方法的命令，Command of the remote method

params - 远程方法所需的参数，Parameters of the remote method

subscriptionPeriod - 远程方法调用频率（秒），Frequency of remote method (Second)

subscriptionEventCounter - 远程方法调用频率（改变次数），Frequency of remote method (Change count)

baseInvoke - 响应该结果的类的实例，Classes that respond to this result

返回:

messageId，用以取消订阅 / messageId, used to unsubscribe

抛出:

Exception - 请求超时（1分钟），timeout (1 minute)

requestAndInvoke

public static String requestAndInvoke(String role,
                                      Request request,
                                      BaseInvoke baseInvoke)
                               throws Exception

发送Request，封装Request对象(可以一次调用多个cmd) Send Request, need to wrap the Request object manually(for calling multiple methods at a time)

参数:

role - 远程方法所属的角色，The role of remote method

request - 包含所有访问属性的Request对象，Request object containing all necessary information

baseInvoke - 响应该结果的类的实例，Classes that respond to this result

返回:

messageId，用以取消订阅 / messageId, used to unsubscribe

抛出:

Exception - 请求超时（1分钟），timeout (1 minute)

requestOnly

public static String requestOnly(String role,
                                 Request request)
                          throws Exception

发送Request，不接收返回 Send Request and wait for Response

参数:

role - 远程方法所属的角色，The role of remote method

request - 远程方法的命令，Command of the remote method

返回:

远程方法的返回结果，Response of the remote method

抛出:

Exception - 请求超时（1分钟），timeout (1 minute)

sendUnsubscribe

public static void sendUnsubscribe(String messageId)
                            throws Exception

取消订阅 Unsubscribe

参数:

messageId - 订阅时的messageId / MessageId when do subscription

抛出:

Exception - JSON格式转换错误、连接失败 / JSON format conversion error, connection failure