100 lines
2.4 KiB
Protocol Buffer
100 lines
2.4 KiB
Protocol Buffer
syntax = "proto3";
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package state;
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option java_package = "club.joylink.bjrtss.ats.verify.protos";
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option java_outer_classname = "DeviceStateProto";
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//状态定义面向物理层即只定义物理状态，不定义逻辑层状态
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//区段类型
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enum SectionType{
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Any=0;
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//计轴区段
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Axle=1;
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//逻辑区段
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Logic=2;
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//物理区段
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Physic=3;
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}
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//相邻端点定义的link的状态
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message LinkState{
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//link索引
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string id = 1;
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//link上的列车id列表
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repeated string trainId = 2;
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}
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//区段状态
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message SectionState{
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//区段索引
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string id = 1;
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//区段类型
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SectionType type = 2;
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//区段占用
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//true-占用；false-出清
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bool occupied = 3;
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}
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//道岔状态
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message SwitchState{
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//道岔索引
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string id = 1;
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//道岔处于定位
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bool normal = 2;
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//道岔处于反位
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bool reverse = 3;
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}
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//列车状态
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message TrainState{
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//列车索引
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string id = 1;
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//车头所在link的索引
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string headLinkId = 2;
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//车头所在link内的偏移量，单位为mm
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int64 headLinkOffset = 3;
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//车尾所在link的索引
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string tailLinkId = 4;
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//车尾所在link内的偏移量，单位为mm
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int64 tailLinkOffset = 5;
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//列车所占用的link的索引的列表
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//顺序为从车头到车尾
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repeated string occupiedLinkId = 6;
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}
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////////////////////////////////////////////////////////////////////////////
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//仿真运行时状态变化量，当前时刻与上一时刻比较得到
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message VariationStatus{
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//新增或变化的列车的状态
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repeated TrainState updatedTrain = 1;
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//移除的列车的索引
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repeated string removedTrainId = 2;
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//状态发生变化的道岔
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repeated SwitchState updatedSwitch = 3;
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//状态发生变化的区段
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repeated SectionState updatedSection = 4;
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}
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//仿真运行时的所有设备的状态
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message AllDevicesStatus{
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//所有列车状态
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repeated TrainState trainState = 1;
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//所有道岔状态
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repeated SwitchState switchState = 2;
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//所有类型区段状态
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repeated SectionState sectionState = 3;
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}
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//服务器端向前端推送的设备状态信息
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message PushedDevicesStatus{
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//true-全量设备状态信息，此时allStatus有效；
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//false - 增量设备状态消息，此时varStatus有效
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bool all = 1;
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//增量设备状态消息
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VariationStatus varStatus = 2;
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//全量设备状态信息
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AllDevicesStatus allStatus = 3;
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}
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