GasNode Groovy 问题怎样解决？

99996467

在groovy出现下述程序，但在gasnode groovy里显示错误，请帮助解决
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
  y5 F: ~- c- `$ K, u7 J9 a, Q    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
/ _$ x- {8 i5 i  N; s  o        measured pressure = newValue
    }
    public double measured pressure = 0
- j" ?2 l4 L7 S, Q/ ^( V# d4 U! a
    /**
     *
     * This value is used to automatically generate agent identifiers.
/ E$ p' H9 l  e( ?% N     * @field serialVersionUID
     *
  L6 E3 j: c- [7 c& {" M! R- I% K% H     */
    private static final long serialVersionUID = 1L

# Y3 V# r& P: F6 a    /**
- X, q6 Y" J7 a% B2 p* k     *
: q' r& m8 I2 P" N     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
& `) X$ ~) r; x     */
" ~5 o3 T6 C3 C3 P+ t- @    protected static long agentIDCounter = 1
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/ C+ w' L+ r- X+ D+ Z4 b3 w    /**
     *
* X2 n) L# R# Y* i# y     * This value is the agent's identifier.
" L' E  L% x$ @     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

, @5 r1 U; H" E* H7 W    /**
+ R# I" X$ X7 m6 U. l3 z, q     *
     * This is the step behavior.
6 O2 f1 l1 O+ ]0 X     * @method step
     *
7 c. V/ t, i7 w; X  \     */
1 N( ~3 i% ]- q* I2 W2 q    @Watch(
" |* O% d1 [$ ?3 e. T2 h        watcheeClassName = 'infrastructuredemo.GasNode',
, i- d/ k+ w0 y7 [2 H( Y% Q        watcheeFieldNames = 'pressure',
        query = 'linked_from',
: X  y& N+ \+ k. [0 a$ G4 B        whenToTrigger = WatcherTriggerSchedule.LATER,
$ [, C7 f* A4 ^  L, o, X        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
* E/ @" i  ?% o( s- p
        // Define the return value variable.
' x/ S% o& t% m! c        def returnValue
7 X: m7 q7 K6 b1 Q
$ w5 X( G9 _6 }- ^( k        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

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        // This is an agent decision.
6 }5 D8 E! c' a. M8 Z$ N        if (watchedNode.pressure<200) {
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            // This is a task.
            setPressure(watchedAgent.pressure)
+ \9 \% _$ L& M* k
/ s& w1 T/ s& G5 f: S- T        } else  {

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, [% I9 Q: M- U0 O2 R' d& _8 t        }
        // Return the results.
4 [7 e4 l" M7 t1 `        return returnValue
* `) v* J! [1 B; f+ A
    }

6 K; b2 I3 d! }/ ^: M* r    /**
     *
     * This is the step behavior.
     * @method step
     *
     */
    @ScheduledMethod(
        start = 1d,
0 A( e2 {% s, T        interval = 1d,
/ D# C0 k; |* h1 @0 H        shuffle = false
    )
! [4 e) F" \) A8 x- X1 o    public void step() {
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        // Note the simulation time.
( g  h) j7 q5 l# l2 `        def time = GetTickCountInTimeUnits()
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        // This is a task.
, m8 P  u4 a7 S/ x3 @3 l        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
+ Q. w2 d  g6 m+ t* K( ^+ b        // End the method.
        return

    }

天地一沙鸥

报错信息有吗？请标出来。我好像碰到过，删除了哪条语句就行了。

gududanxing

报错信息发一下看看

topbbei

注意，在函数step中
4 Z& l5 F: d) F4 L% j       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
& j4 H- s% ^8 G" B- M- Q 但是在语句中，你填的是watchedNode
7 `5 V$ d- B7 X' |* v        // This is an agent decision.
5 z, ~1 M) t5 `6 i  ]9 d$ S, Q        if (watchedNode.pressure<200) {  
* X7 g0 b$ a- F6 l& B            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
7 T6 x4 P6 n; _        // This is an agent decision.
        if (watchedNode.pressure<200) {  
( S/ {. @5 M3 S) M6 v            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent