simulationJob

src/main/java/club/joylink/rtss/simulation/Simulation.java

@@ -133,7 +133,12 @@ public abstract class Simulation<U extends  SimulationUser, M extends Simulation
         try {
             this.mainLogicRunning.set(true);
             this.systemTime = this.systemTime.plusNanos(timeAdd);
-            this.jobMap.values().forEach(SimulationJob::run);
+            this.jobMap.values().forEach(simulationJob -> {
+                if (getSystemTime().compareTo(simulationJob.runtime) >= 0) {
+                    simulationJob.job.run();
+                    simulationJob.afterRun();
+                }
+            });
         } catch (Throwable e) {
             this.runError(e);
             log.error(String.format("仿真[%s]主线程逻辑执行异常，仿真停止运行", this.id), e);
@@ -191,7 +196,7 @@ public abstract class Simulation<U extends  SimulationUser, M extends Simulation
      * @param job 仿真逻辑
      * @param rate 执行频率，单位ms
      */
-    public void addJob(String name, SimulationJob job, int rate) {
+    public void addJob(String name, Runnable job, int rate) {
         if (null == name) {
             throw new IllegalArgumentException("name can't be null");
         }
@@ -208,7 +213,7 @@ public abstract class Simulation<U extends  SimulationUser, M extends Simulation
      * @param job 仿真逻辑
      * @param rate 执行频率，单位ms
      */
-    public void addFixedRateJob(String name, SimulationJob job, int rate) {
+    public void addFixedRateJob(String name, Runnable job, int rate) {
         if (null == name) {
             throw new IllegalArgumentException("name can't be null");
         }
@@ -224,9 +229,9 @@ public abstract class Simulation<U extends  SimulationUser, M extends Simulation
      * @param job
      * @param delay
      */
-    public void addDelayExecuteJob(SimulationJob job, long delay) {
+    public void addDelayExecuteJob(Runnable job, long delay) {
         SimulationDelayJob delayJob = new SimulationDelayJob(this, job, delay);
-        this.jobMap.put(delayJob.getId(), delayJob);
+        this.jobMap.put(delayJob.getName(), delayJob);
     }
 
     /**

src/main/java/club/joylink/rtss/simulation/job/SimulationDelayJob.java

@@ -4,48 +4,30 @@ import club.joylink.rtss.simulation.Simulation;
 import lombok.Getter;
 import lombok.extern.slf4j.Slf4j;
 
-import java.time.LocalDateTime;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicLong;
 
 @Slf4j
 @Getter
-public final class SimulationDelayJob implements SimulationJob {
+public final class SimulationDelayJob extends SimulationJob {
     private static final AtomicLong ID_SEED = new AtomicLong(0);
 
-    private Simulation simulation;
-    private String id;
-    /**
-     * 运行逻辑
-     */
-    private SimulationJob job;
-    /**
-     * 执行时间
-     */
-    private LocalDateTime time;
-
     /**
      *
      * @param simulation
      * @param job
      * @param delay - 单位：毫秒
      */
-    public SimulationDelayJob(Simulation simulation, SimulationJob job, long delay) {
+    public SimulationDelayJob(Simulation simulation, Runnable job, long delay) {
-        this.simulation = simulation;
+        super(simulation, generateId(), job, simulation.getSystemTime().plusNanos(TimeUnit.MILLISECONDS.toNanos(delay)));
-        this.id = generateId();
-        this.job = job;
-        this.time = simulation.getSystemTime().plusNanos(TimeUnit.MILLISECONDS.toNanos(delay));
     }
 
-    public static String generateId() {
+    private static String generateId() {
         return String.valueOf(ID_SEED.incrementAndGet());
     }
 
     @Override
-    public void run() {
+    public void afterRun() {
-        if (simulation.getSystemTime().compareTo(this.time) >= 0) {
+        simulation.removeJob(name);
-            this.job.run();
-            simulation.removeJob(getId());
-        }
     }
 }

src/main/java/club/joylink/rtss/simulation/job/SimulationFixedJob.java

@@ -3,15 +3,26 @@ package club.joylink.rtss.simulation.job;
 import club.joylink.rtss.simulation.Simulation;
 import lombok.extern.slf4j.Slf4j;
 
+import java.time.Duration;
+import java.time.LocalDateTime;
+import java.util.concurrent.TimeUnit;
+
 @Slf4j
 public final class SimulationFixedJob extends SimulationScheduledJob {
 
-    public SimulationFixedJob(Simulation simulation, String name, SimulationJob job, int rate) {
+    public SimulationFixedJob(Simulation simulation, String name, Runnable job, int rate) {
         super(simulation, name, job, rate);
     }
 
     @Override
-    public void run() {
+    public void afterRun() {
-        super.doRun((rate, speed) -> rate * speed);
+        LocalDateTime systemTime = simulation.getSystemTime();
+        // 实际运行间隔，单位ns
+        long runPeriod = TimeUnit.MILLISECONDS.toNanos(this.rate) * simulation.getSpeed();
+        // 弥补非整数倍的情况
+        long l = Duration.between(this.runtime, systemTime).toNanos();
+        long l1 = l % runPeriod;
+        long add = runPeriod - l1;
+        this.runtime = systemTime.plusNanos(add);
     }
 }

src/main/java/club/joylink/rtss/simulation/job/SimulationJob.java

@@ -1,6 +1,32 @@
 package club.joylink.rtss.simulation.job;
 
-public interface SimulationJob {
+import club.joylink.rtss.simulation.Simulation;
+import lombok.Getter;
 
-    void run();
+import java.time.LocalDateTime;
+
+@Getter
+public abstract class SimulationJob {
+    Simulation simulation;
+    public String name;
+    /**
+     * 运行逻辑
+     */
+    public Runnable job;
+    /**
+     * 执行时间
+     */
+    public LocalDateTime runtime;
+
+    public SimulationJob(Simulation simulation, String name, Runnable job, LocalDateTime runtime) {
+        if (null == job) {
+            throw new IllegalArgumentException("job must not be null");
+        }
+        this.simulation = simulation;
+        this.name = name;
+        this.job = job;
+        this.runtime = runtime;
+    }
+
+    public abstract void afterRun();
 }

src/main/java/club/joylink/rtss/simulation/job/SimulationScheduledJob.java

@@ -6,69 +6,24 @@ import lombok.extern.slf4j.Slf4j;
 import java.time.Duration;
 import java.time.LocalDateTime;
 import java.util.concurrent.TimeUnit;
-import java.util.function.BiFunction;
 
 @Slf4j
-public class SimulationScheduledJob implements SimulationJob {
+public class SimulationScheduledJob extends SimulationJob {
-    Simulation simulation;
+
-    private String name;
-    /**
-     * 运行逻辑
-     */
-    private SimulationJob job;
     /**
      * 原始频率，单位ms
      */
     final int rate;
 
-    LocalDateTime nextRunTime; // 下次需要执行的时刻（后续基于性能考虑可换为long类型）
+    public SimulationScheduledJob(Simulation simulation, String name, Runnable job, int rate) {
-
+        super(simulation, name, job, simulation.getSystemTime());
-    public SimulationScheduledJob(Simulation simulation, String name, SimulationJob job, int rate) {
-        if (null == job) {
-            throw new IllegalArgumentException("job must not be null");
-        }
         if (rate <= 0) {
             throw new IllegalArgumentException("rate must bigger than 0");
         }
-        this.simulation = simulation;
-        this.name = name;
-        this.job = job;
         this.rate = rate;
     }
 
     public static final long TIMEOUT_NANO = TimeUnit.MILLISECONDS.toNanos(5);
-    @Override
-    public void run() {
-        doRun((rate, speed) -> rate);
-    }
-
-    void doRun(BiFunction<Long, Integer, Long> consumer) {
-        LocalDateTime systemTime = simulation.getSystemTime();
-        if (this.nextRunTime == null || systemTime.compareTo(this.nextRunTime) >= 0) {
-            long start = System.nanoTime();
-            this.job.run();
-            long used = System.nanoTime() - start;
-            if (used > TIMEOUT_NANO) {
-                log.warn(String.format("仿真任务[%s]执行耗时[%sns]超过[%sns],请检查并调优",
-                        this.name, used, TIMEOUT_NANO));
-            }
-            // 实际运行间隔，单位ns
-            Long runPeriod = consumer.apply(TimeUnit.MILLISECONDS.toNanos(this.rate), simulation.getSpeed());
-            if (this.nextRunTime != null) {
-                // 弥补非整数倍的情况
-                long l = Duration.between(this.nextRunTime, systemTime).toNanos();
-                long l1 = l % runPeriod;
-                long add = runPeriod - l1;
-                this.nextRunTime = systemTime.plusNanos(add);
-            } else {
-                this.nextRunTime = systemTime.plusNanos(runPeriod);
-            }
-        }
-    }
-
-    public String getName() {
-        return name;
-    }
 
     /**
      *
@@ -78,4 +33,16 @@ public class SimulationScheduledJob implements SimulationJob {
     public int calculateRunTimes(long interval) {
         return (int) (interval / TimeUnit.MILLISECONDS.toNanos(this.rate));
     }
+
+    @Override
+    public void afterRun() {
+        LocalDateTime systemTime = simulation.getSystemTime();
+        // 实际运行间隔，单位ns
+        long runPeriod = TimeUnit.MILLISECONDS.toNanos(this.rate);
+        // 弥补非整数倍的情况
+        long l = Duration.between(this.runtime, systemTime).toNanos();
+        long l1 = l % runPeriod;
+        long add = runPeriod - l1;
+        this.runtime = systemTime.plusNanos(add);
+    }
 }