添加停止重置操作

src/main/java/com/dreamworks/boditech/driver/Device.java

@@ -7,6 +7,7 @@ import com.dreamworks.boditech.mapper.DeviceLogMapper;
 import com.dreamworks.boditech.mapper.ProjectMapper;
 import com.dreamworks.boditech.service.ProjectService;
 import com.dreamworks.boditech.service.RuntimeOptionService;
+import com.dreamworks.boditech.service.RuntimeVariableService;
 import com.dreamworks.boditech.utils.MyByteBuffer;
 import jakarta.annotation.PostConstruct;
 import jakarta.annotation.Resource;
@@ -36,6 +37,8 @@ public class Device {
     public ProjectService projectService;
     @Resource
     public DeviceLogMapper deviceLogMapper;
+    @Resource
+    public RuntimeVariableService runtimeVariableService;
 
     // consumable : test cards
     public final CsmTestCardManager testCards = new CsmTestCardManager(this);

src/main/java/com/dreamworks/boditech/driver/actuator/ActIncubator.java

@@ -28,6 +28,11 @@ public class ActIncubator extends ActMotor {
         return null;
     }
 
+    // get slot by index
+    public IncubatorSlot getSlotByIndex( int index ) {
+        return this.slots[index];
+    }
+
     // lock slot
     public void lockSlot( int index ) {
         this.slots[index].isFree = false;

src/main/java/com/dreamworks/boditech/driver/actuator/ActMotor.java

@@ -3,6 +3,8 @@ import com.dreamworks.boditech.driver.DeviceCommand;
 import com.dreamworks.boditech.driver.Device;
 import com.dreamworks.boditech.driver.DeviceRegister;
 
+import java.nio.ByteBuffer;
+
 public class ActMotor extends ActuatorBase {
     // rotate direction
     public static final int ROTATE_DIRECTION_CLOCKWISE = 1;
@@ -34,7 +36,11 @@ public class ActMotor extends ActuatorBase {
 
     // move to given position
     public void moveTo(int position) {
-        this.call(DeviceCommand.CMD_MOTOR_EASY_MOVE_TO, position);
+        ByteBuffer response = this.call(DeviceCommand.CMD_MOTOR_EASY_MOVE_TO, position);
+        if ( null == response ) {
+            this.moveTo(position);
+            return ;
+        }
         this.waitForFinish();
     }
 

src/main/java/com/dreamworks/boditech/driver/actuator/ActPipette.java

@@ -2,11 +2,9 @@ package com.dreamworks.boditech.driver.actuator;
 import com.dreamworks.boditech.driver.DeviceCommand;
 import com.dreamworks.boditech.driver.Device;
 import com.dreamworks.boditech.driver.consumable.CsmPipetteTip;
-
 public class ActPipette extends ActuatorBase {
-    // indicate whether the pipette has tip
-    // @TODO : this should be false by default
-    private boolean hasTip = true;
+    // has tip
+    private Boolean hasTip = false;
 
     // constructor
     public ActPipette(Integer mid, Device device) {
@@ -24,7 +22,10 @@ public class ActPipette extends ActuatorBase {
         this.hasTip = true;
     }
 
-    // drop tip
+    /**
+     * drop tip to discard hole, and move arm z to 0, it would not
+     * move arm xy to any position after drop tip.
+     */
     public void dropTip () {
         ActArmXY armXY = (ActArmXY)this.getDevice().getActuator(ActuatorModule.ARM_XY);
         ActMotor armZMotor = (ActMotor)this.getDevice().getActuator(ActuatorModule.ARM_Z_MOTOR);
@@ -33,10 +34,11 @@ public class ActPipette extends ActuatorBase {
         armZMotor.moveTo("tipDiscardDepth");
         armXY.moveTo("tipDiscardDrop");
         armZMotor.moveTo(0);
+        this.hasTip = false;
     }
 
     // get whether the pipette has tip
-    public boolean getHasTip() {
+    public Boolean getHasTip() {
         return this.hasTip;
     }
 

src/main/java/com/dreamworks/boditech/driver/actuator/ActuatorBase.java

@@ -1,6 +1,8 @@
 package com.dreamworks.boditech.driver.actuator;
 import com.dreamworks.boditech.driver.DeviceCommand;
 import com.dreamworks.boditech.driver.Device;
+import com.dreamworks.boditech.service.RuntimeVariableService;
+
 import java.nio.ByteBuffer;
 import java.nio.ByteOrder;
 import java.util.Objects;
@@ -9,11 +11,14 @@ public class ActuatorBase implements Actuator {
     private final Device device;
     // mid
     private final Integer mid;
+    // runtime variables
+    protected RuntimeVariableService runtimeVariables;
 
     // constructor
     public ActuatorBase(Integer mid, Device device) {
         this.mid = mid;
         this.device = device;
+        this.runtimeVariables = device.runtimeVariableService;
     }
 
     // get device
@@ -26,6 +31,8 @@ public class ActuatorBase implements Actuator {
         return mid;
     }
 
+
+
     // call device command
     protected ByteBuffer call(Integer cmd, Object ... params) {
         return this.getDevice().call(cmd, this.getMid(), params);

src/main/java/com/dreamworks/boditech/driver/task/TaskReset.java

@@ -1,117 +0,0 @@
-package com.dreamworks.boditech.driver.task;
-import com.dreamworks.boditech.driver.Device;
-import com.dreamworks.boditech.driver.DeviceRegister;
-import com.dreamworks.boditech.driver.actuator.ActArmXY;
-import com.dreamworks.boditech.driver.actuator.ActIncubator;
-import com.dreamworks.boditech.driver.actuator.ActMotor;
-import com.dreamworks.boditech.driver.actuator.ActuatorModule;
-import com.dreamworks.boditech.driver.entity.IncubatorSlot;
-
-import java.util.Objects;
-
-public class TaskReset extends TaskBase {
-    // mode : normal
-    public static final Integer MODE_NORMAL = 0;
-    // mode : error
-    public static final Integer MODE_ERROR = 1;
-
-    // reset mode
-    public Integer mode = MODE_NORMAL;
-
-    @Override
-    public void execute(Executor executor) {
-        Device device = executor.getDevice();
-
-        //01. 试管夹复位
-        ActMotor testTubeShakingClipMotor = (ActMotor)device.getActuator(ActuatorModule.TEST_TUBE_SHAKING_CLIP_MOTOR);
-        testTubeShakingClipMotor.reset();
-
-        // 02. 试管夹旋转复位
-        ActMotor testTubeShakingClipRotateMotor = (ActMotor)device.getActuator(ActuatorModule.TEST_TUBE_SHAKING_ROTATE_MOTOR);
-        testTubeShakingClipRotateMotor.reset();
-
-        // 03. 机械臂Z轴复位
-        ActMotor armZMotor = (ActMotor)device.getActuator(ActuatorModule.ARM_Z_MOTOR);
-        armZMotor.reset();
-
-        // 04. 机械臂XY轴复位
-        ActArmXY armXY = (ActArmXY)device.getActuator(ActuatorModule.ARM_XY);
-        armXY.reset();
-
-        // 错误模式下，可能还有TIP未丢弃
-        if (Objects.equals(this.mode, TaskReset.MODE_ERROR)) {
-            armXY.moveTo("tipDiscardPrepareHole");
-            armZMotor.moveTo("tipDiscardDepth");
-            armXY.moveTo("tipDiscardDrop");
-            armZMotor.reset();
-        }
-
-        // 05. 摇匀电机复位
-        // @TODO : 摇匀电机没有零点，暂时没法复位
-
-        // 06. 试管帽夹复位
-        ActMotor testTubeShakingCapClipMotor = (ActMotor)device.getActuator(ActuatorModule.TEST_TUBE_SHAKING_CAP_CLIP_MOTOR);
-        testTubeShakingCapClipMotor.moveTo("testTubeShakingCapClipClose");
-
-        // 07. 摇匀升降电机复位
-        // @TODO : 升降电机需要向上复位，但是目前没有更新，所以暂时不复位
-        ActMotor testTubeShakingMoveMotor = (ActMotor)device.getActuator(ActuatorModule.TEST_TUBE_SHAKING_MOVE_MOTOR);
-        // testTubeShakingMoveMotor.reset();
-
-        if ( Objects.equals(this.mode, TaskReset.MODE_ERROR) ) {
-            // 出错的情况下这个时候可能还存在试管，需要把试管放回到试管架上
-            testTubeShakingMoveMotor.moveTo("testTubeShakingCapPickUp");
-            testTubeShakingCapClipMotor.moveTo("testTubeShakingCapClipOpen");
-            testTubeShakingMoveMotor.moveTo("testTubeShakingUpDownStandBy");
-            testTubeShakingCapClipMotor.moveTo("testTubeShakingCapClipClose");
-        }
-
-        // 08. 试管架电机复位
-        ActMotor testTubeRackMoveMotor = (ActMotor)device.getActuator(ActuatorModule.TEST_TUBE_RACK_MOVE_MOTOR);
-        testTubeRackMoveMotor.reset();
-        testTubeRackMoveMotor.moveTo("testTubeRackExitPrepare");
-        testTubeRackMoveMotor.moveTo("testTubeRackExit");
-        ActMotor testTubeRackExitMotor = (ActMotor)device.getActuator(ActuatorModule.TEST_TUBE_RACK_EXIT_MOTOR);
-        testTubeRackExitMotor.moveBy(500);
-        testTubeRackMoveMotor.reset();
-
-        // 09. 板夹仓推杆电机复位
-        ActMotor testCardFeedMotor = (ActMotor)device.getActuator(ActuatorModule.TEST_CARD_FEED_MOTOR);
-        // @TODO : 检查是否存在试管正在被从板夹仓推出
-        // @TODO : 读取试管夹二次验证相机数据，判断是否存在上述情况
-        boolean hasTestCardInFeedRack = true;
-        if ( hasTestCardInFeedRack ) {
-            testCardFeedMotor.moveToPoint(ActMotor.POINT_END);
-        }
-        testCardFeedMotor.reset();
-        testCardFeedMotor.moveTo("testCardFeedStandBy");
-
-        // 10. 板夹仓复位
-        ActMotor testCardBoxMotor = (ActMotor)device.getActuator(ActuatorModule.TEST_CARD_BOX_MOTOR);
-        testCardBoxMotor.reset();
-
-        // 11. 光学扫描电机复位
-        ActMotor analysisScanMotor = (ActMotor)device.getActuator(ActuatorModule.ANALYSIS_SCAN_MOTOR);
-        analysisScanMotor.reset();
-        analysisScanMotor.moveTo("analysisScanMotorStandBy");
-
-        // 11. 光学推杆电机复位
-        ActMotor analysisPushMotor = (ActMotor)device.getActuator(ActuatorModule.ANALYSIS_PUSH_MOTOR);
-        Integer analysisPushMotorInputState = analysisPushMotor.getRegister(DeviceRegister.MODULE_INPUT_STATE);
-        boolean isAnalysisPushMotorPushing = ((analysisPushMotorInputState >> 1) & 0x01) == 0x00;
-        if ( isAnalysisPushMotorPushing ) {
-            analysisPushMotor.reset();
-            analysisScanMotor.moveTo("analysisScanMotorDropCard");
-            analysisScanMotor.moveTo("analysisScanMotorStandBy");
-            analysisPushMotor.moveTo("analysisPushMotorStandby");
-        }
-
-        // 12. 孵育盘电机复位
-        ActIncubator incubatorMotor = (ActIncubator)device.getActuator(ActuatorModule.INCUBATOR_MOTOR);
-        incubatorMotor.reset();
-        IncubatorSlot incubatorSlot = incubatorMotor.getFreeSlot();
-        incubatorMotor.moveTo(incubatorSlot.getExitLocation());
-        analysisPushMotor.reset();
-        analysisPushMotor.moveTo("analysisPushMotorStandby");
-    }
-}

src/main/java/com/dreamworks/boditech/driver/task/TaskStartReset.java

@@ -0,0 +1,157 @@
+package com.dreamworks.boditech.driver.task;
+import com.dreamworks.boditech.driver.Device;
+import com.dreamworks.boditech.driver.DeviceRegister;
+import com.dreamworks.boditech.driver.actuator.*;
+import com.dreamworks.boditech.driver.entity.IncubatorSlot;
+import java.util.Objects;
+public class TaskStartReset extends TaskBase {
+    // mode : normal
+    public static final Integer MODE_NORMAL = 0;
+    // mode : error
+    public static final Integer MODE_ERROR = 1;
+
+    // reset mode
+    public Integer mode = MODE_NORMAL;
+    // device instance
+    private Device device;
+    // test tube rack move motor
+    private ActMotor testTubeRackMoveMotor;
+    // test card feed motor
+    private ActMotor testCardFeedMotor;
+    // analysis scan motor
+    private ActMotor analysisPushMotor;
+    // analysis scan motor
+    private ActMotor analysisScanMotor;
+
+    @Override
+    public void execute(Executor executor) {
+        this.device = executor.getDevice();
+        this.testTubeRackMoveMotor = (ActMotor)device.getActuator(ActuatorModule.TEST_TUBE_RACK_MOVE_MOTOR);
+        this.analysisPushMotor = (ActMotor)device.getActuator(ActuatorModule.ANALYSIS_PUSH_MOTOR);
+        this.analysisScanMotor = (ActMotor)device.getActuator(ActuatorModule.ANALYSIS_SCAN_MOTOR);
+
+        //01. 试管夹复位
+        ActMotor testTubeShakingClipMotor = (ActMotor)device.getActuator(ActuatorModule.TEST_TUBE_SHAKING_CLIP_MOTOR);
+        testTubeShakingClipMotor.reset();
+
+        // 02. 试管夹旋转复位
+        ActMotor testTubeShakingClipRotateMotor = (ActMotor)device.getActuator(ActuatorModule.TEST_TUBE_SHAKING_ROTATE_MOTOR);
+        testTubeShakingClipRotateMotor.reset();
+
+        // 03. 机械臂Z轴复位
+        ActMotor armZMotor = (ActMotor)device.getActuator(ActuatorModule.ARM_Z_MOTOR);
+        armZMotor.reset();
+
+        // 04. 机械臂XY轴复位
+        ActArmXY armXY = (ActArmXY)device.getActuator(ActuatorModule.ARM_XY);
+        armXY.reset();
+
+        // 05. 丢弃移液枪头
+        ActPipette pipette = (ActPipette)this.device.getActuator(ActuatorModule.ARM_Z_PIPETTE);
+        pipette.dropTip();
+        armXY.reset();
+
+        // 05. 摇匀电机复位
+        // @TODO : 摇匀电机没有零点，暂时没法复位
+
+        // 06. 试管帽夹复位
+        ActMotor testTubeShakingCapClipMotor = (ActMotor)device.getActuator(ActuatorModule.TEST_TUBE_SHAKING_CAP_CLIP_MOTOR);
+        testTubeShakingCapClipMotor.moveTo("testTubeShakingCapClipClose");
+
+        // 07. 摇匀升降电机复位
+        ActMotor testTubeShakingMoveMotor = (ActMotor)device.getActuator(ActuatorModule.TEST_TUBE_SHAKING_MOVE_MOTOR);
+        testTubeShakingMoveMotor.reset();
+        this.cleanTestTubeCapClipIfError();
+
+        // 08. 试管架电机复位
+        this.testTubeRackMoveMotor.reset();
+        this.cleanTestTubeRackTrackIfError();
+
+        // 09. 板夹仓推杆电机复位
+        this.testCardFeedMotor = (ActMotor)device.getActuator(ActuatorModule.TEST_CARD_FEED_MOTOR);
+        this.cleanTestCardFeedTrackIfError();
+        this.testCardFeedMotor.reset();
+        this.testCardFeedMotor.moveTo("testCardFeedStandBy");
+
+        // 10. 板夹仓复位
+        ActMotor testCardBoxMotor = (ActMotor)device.getActuator(ActuatorModule.TEST_CARD_BOX_MOTOR);
+        testCardBoxMotor.reset();
+
+        // 11. 光学扫描电机复位
+        this.analysisScanMotor.reset();
+        this.analysisScanMotor.moveTo("analysisScanMotorStandBy");
+
+        this.cleanAnalysisPullTrackIfError();
+
+        // 12. 孵育盘电机复位
+        ActIncubator incubatorMotor = (ActIncubator)device.getActuator(ActuatorModule.INCUBATOR_MOTOR);
+        incubatorMotor.reset();
+        IncubatorSlot incubatorSlot = incubatorMotor.getFreeSlot();
+        incubatorMotor.moveTo(incubatorSlot.getExitLocation());
+
+        // 11. 光学推杆电机复位
+        this.analysisPushMotor.reset();
+        this.analysisPushMotor.moveTo("analysisPushMotorStandby");
+    }
+
+    // clean analysis scan track if error
+    private void cleanAnalysisPullTrackIfError() {
+        if ( !Objects.equals(this.mode, TaskStartReset.MODE_ERROR) ) {
+            return;
+        }
+
+        Integer analysisPushMotorInputState = analysisPushMotor.getRegister(DeviceRegister.MODULE_INPUT_STATE);
+        boolean isAnalysisPushMotorPushing = ((analysisPushMotorInputState >> 1) & 0x01) == 0x00;
+        if ( isAnalysisPushMotorPushing ) {
+            this.analysisPushMotor.reset();
+            this.analysisScanMotor.moveTo("analysisScanMotorDropCard");
+            this.analysisScanMotor.moveTo("analysisScanMotorStandBy");
+            this.analysisPushMotor.moveTo("analysisPushMotorStandby");
+        }
+    }
+
+    // clean test card feed track if error
+    private void cleanTestCardFeedTrackIfError() {
+        if ( !Objects.equals(this.mode, TaskStartReset.MODE_ERROR) ) {
+            return;
+        }
+
+        // @TODO : 检查是否存在试管正在被从板夹仓推出
+        // @TODO : 读取试管夹二次验证相机数据，判断是否存在上述情况
+        boolean hasTestCardInFeedRack = true;
+        if ( hasTestCardInFeedRack ) {
+            this.testCardFeedMotor.moveToPoint(ActMotor.POINT_END);
+        }
+    }
+
+    // clean test tube cap clip if error
+    private void cleanTestTubeCapClipIfError() {
+        if ( !Objects.equals(this.mode, TaskStartReset.MODE_ERROR) ) {
+            return;
+        }
+
+        // @TODO : 出错的情况下这个时候可能还存在试管，需要把试管放回到试管架上
+        // @TODO : 但是这个时候也可能试管不在试管帽夹上 ~~~ 这个目前判断不了
+        // @TODO : 额 ~~~ 这个要不然直接忽略掉， 因为前台已经给弹框提示要清理了 ~~~
+//        testTubeShakingMoveMotor.moveTo("testTubeShakingCapPickUp");
+//        testTubeShakingCapClipMotor.moveTo("testTubeShakingCapClipOpen");
+//        testTubeShakingMoveMotor.moveTo("testTubeShakingUpDownStandBy");
+//        testTubeShakingCapClipMotor.moveTo("testTubeShakingCapClipClose");
+    }
+
+    // clean test tube rack track if error
+    private void cleanTestTubeRackTrackIfError() {
+        if ( !Objects.equals(this.mode, TaskStartReset.MODE_ERROR) ) {
+            return;
+        }
+
+        // 试管架推送至退出位置
+        testTubeRackMoveMotor.moveTo("testTubeRackExitPrepare");
+        testTubeRackMoveMotor.moveTo("testTubeRackExit");
+
+        // 推出试管架并复位
+        ActMotor testTubeRackExitMotor = (ActMotor)this.device.getActuator(ActuatorModule.TEST_TUBE_RACK_EXIT_MOTOR);
+        testTubeRackExitMotor.moveBy("testTubeRackExitDistance");
+        testTubeRackMoveMotor.moveTo(0);
+    }
+}

src/main/java/com/dreamworks/boditech/driver/task/TaskStopReset.java

@@ -0,0 +1,9 @@
+package com.dreamworks.boditech.driver.task;
+import com.dreamworks.boditech.driver.Device;
+public class TaskStopReset extends TaskBase {
+    @Override
+    public void execute(Executor executor) {
+        Device device = executor.getDevice();
+        // @TODO : 后面慢慢写 ~~~
+    }
+}

src/main/java/com/dreamworks/boditech/driver/task/step/StepPretreatment.java

@@ -56,13 +56,14 @@ public class StepPretreatment extends StepBase {
         this.testTubeMoveMotor.moveTo("shakeTestTubeMoveStandby");
 
         // 05. 摇晃
-        this.testTubeShakeMotor.rotate(ActMotor.ROTATE_DIRECTION_CLOCKWISE);
-        try {
-            Thread.sleep(3000);
-        } catch (InterruptedException e) {
-            throw new RuntimeException(e);
-        }
-        this.testTubeShakeMotor.stop();
+        // @TODO : 摇不得摇不得， 没限位， 要乱的
+//        this.testTubeShakeMotor.rotate(ActMotor.ROTATE_DIRECTION_CLOCKWISE);
+//        try {
+//            Thread.sleep(3000);
+//        } catch (InterruptedException e) {
+//            throw new RuntimeException(e);
+//        }
+//        this.testTubeShakeMotor.stop();
 
         this.testTubeMoveMotor.moveTo("shakeTestTubeMoveCapClip");
         this.uncap("shaking");

src/main/java/com/dreamworks/boditech/mapper/RuntimeVariableMapper.java

@@ -0,0 +1,12 @@
+package com.dreamworks.boditech.mapper;
+import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Select;
+import org.apache.ibatis.annotations.Update;
+@Mapper
+public interface RuntimeVariableMapper {
+    @Select("SELECT `value` FROM btd_runtime_variables WHERE name = #{variableName}")
+    String getVariableValue(String variableName);
+
+    @Update("UPDATE btd_runtime_variables SET `value` = #{variableValue} WHERE name = #{variableName}")
+    void setVariableValue(String variableName, String variableValue);
+}

src/main/java/com/dreamworks/boditech/service/DeviceService.java

@@ -3,6 +3,7 @@ import com.dreamworks.boditech.driver.*;
 import com.dreamworks.boditech.driver.consumable.*;
 import com.dreamworks.boditech.driver.entity.*;
 import com.dreamworks.boditech.driver.task.*;
+import com.dreamworks.boditech.driver.task.TaskStopReset;
 import com.dreamworks.boditech.entity.ParamTestEmergencyAppend;
 import com.dreamworks.boditech.entity.ParamTestRegularAppend;
 import com.dreamworks.boditech.entity.ParamTestRegularAppendTask;
@@ -13,6 +14,8 @@ import java.util.*;
 public class DeviceService {
     @Resource
     public Device device;
+    @Resource
+    public RuntimeVariableService runtimeVariableService;
 
     // tasks
     private final List<Task> tasks = new ArrayList<>();
@@ -149,7 +152,7 @@ public class DeviceService {
 
     // reset to initial state
     public void reset() {
-        TaskReset task = new TaskReset();
+        TaskStartReset task = new TaskStartReset();
         Executor.executeTask(this.device, task);
     }
 
@@ -159,6 +162,29 @@ public class DeviceService {
         this.taskExecutorThread = new Thread(this.taskExecutor);
         this.taskExecutorThread.setName("task-executor");
         this.taskExecutorThread.start();
+
+        Boolean isDeviceAllModuleReset = this.runtimeVariableService.getBoolean("DeviceIsAllModuleReset");
+        if ( !isDeviceAllModuleReset) {
+            throw new RuntimeException("设备未正常复位， 需要给个警告弹框，然后再执行错误复位");
+        }
+
+        this.runtimeVariableService.setBoolean("DeviceIsAllModuleReset", false);
+        TaskStartReset task = new TaskStartReset();
+        task.mode = TaskStartReset.MODE_NORMAL;
+        Executor.executeTask(this.device, task);
+    }
+
+    // stop
+    public void stop() {
+        TaskStopReset task = new TaskStopReset();
+        Executor.executeTask(this.device, task);
+        this.runtimeVariableService.setBoolean("DeviceIsAllModuleReset", true);
+        this.taskExecutor.stop();
+        try {
+            this.taskExecutorThread.join();
+        } catch (InterruptedException e) {
+            throw new RuntimeException(e);
+        }
     }
 
     // emergency task append
@@ -196,21 +222,4 @@ public class DeviceService {
             this.tasks.notifyAll();
         }
     }
-
-
-
-
-
-
-
-
-    // stop
-    public void stop() {
-        this.taskExecutor.stop();
-        try {
-            this.taskExecutorThread.join();
-        } catch (InterruptedException e) {
-            throw new RuntimeException(e);
-        }
-    }
 }

src/main/java/com/dreamworks/boditech/service/RuntimeVariableService.java

@@ -0,0 +1,33 @@
+package com.dreamworks.boditech.service;
+import com.dreamworks.boditech.mapper.RuntimeVariableMapper;
+import jakarta.annotation.Resource;
+import org.springframework.stereotype.Service;
+@Service
+public class RuntimeVariableService {
+    @Resource
+    private RuntimeVariableMapper runtimeVariableMapper;
+
+    // get integer value
+    public Integer getInteger(String variableName) {
+        String value = this.runtimeVariableMapper.getVariableValue(variableName);
+        return Integer.parseInt(value);
+    }
+
+    // set integer value
+    public void setInteger(String variableName, Integer variableValue) {
+        String value = variableValue.toString();
+        this.runtimeVariableMapper.setVariableValue(variableName, value);
+    }
+
+    // get boolean value
+    public Boolean getBoolean(String variableName) {
+        String value = this.runtimeVariableMapper.getVariableValue(variableName);
+        return "YES".equals(value);
+    }
+
+    // set boolean value
+    public void setBoolean(String variableName, Boolean variableValue) {
+        String value = variableValue ? "YES" : "NO";
+        this.runtimeVariableMapper.setVariableValue(variableName, value);
+    }
+}