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


- y6 o! @2 v) T2 I9 S) }@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
1 M8 @/ j: Y4 w7 u+ h! D    public double getMeasured pressure() {
8 P4 E6 V' k, p8 ~. m        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
, O) x# `/ U4 i8 y2 Q3 R0 D. u        measured pressure = newValue
    }
    public double measured pressure = 0

    /**
  c4 V! r! d) ~5 p' `# X: _     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
3 q  |: Z. `/ ?; ?     *
( d5 Y* Y$ I+ v" Q) K     */
    private static final long serialVersionUID = 1L

  W, B% e) r, b5 h4 |6 R    /**
# |6 w2 N1 A8 L     *
4 e2 k. n3 t! R) g/ H4 B) {     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
" u; T! f% {& ~6 U8 G- m# P0 o     *
" \: s  V2 b( r/ J$ R( M3 G     */
    protected static long agentIDCounter = 1

    /**
9 p3 b- }& e. S1 _' Z5 Z     *
     * This value is the agent's identifier.
     * @field agentID
$ l9 w: f) |$ J  \( g- Z     *
     */
2 a& A! X, r/ k8 H    protected String agentID = "GasNode " + (agentIDCounter++)
* _  q: `/ h0 R2 g
, d* G! l, S5 e& ?* [9 C) ?    /**
$ B" ~$ y- A1 n& T% Q' n     *
     * This is the step behavior.
     * @method step
     *
     */
    @Watch(
. q1 i$ O3 |* e' ?+ x/ n        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
6 |% m7 R1 ^1 N2 {% l/ A    public def step(infrastructuredemo.GasNode watchedAgent) {

' H1 v; ?) n0 S        // Define the return value variable.
" a/ }4 I/ k% \* p' a. F3 z' d        def returnValue
" i+ t8 r6 V% G4 E$ _2 o
        // Note the simulation time.
9 n2 _  A: R- e9 M5 @: E7 {        def time = GetTickCountInTimeUnits()


% _2 i& p8 |$ `) R        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
4 }4 m5 {2 e1 a/ J" C1 L" f: U            setPressure(watchedAgent.pressure)

        } else  {


        }
2 }: z5 N7 c" B4 y' q        // Return the results.
, C7 n8 e8 S& i" N) x3 h        return returnValue

    }

    /**
$ n' q/ R: b! P5 @# B- L6 k5 l3 O     *
5 U- g9 t8 H7 `9 V     * This is the step behavior.
     * @method step
     *
7 E2 F. ^/ a5 D, @' }     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
    )
    public void step() {

+ F$ U/ o6 n: e7 b# z6 X        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

( W! {8 r, A5 ~  Z" ~        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
: x$ U, U$ ^; I! R( X+ i, u        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
       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
' H) {9 s, M8 J+ d$ [! x        if (watchedNode.pressure<200) {  
            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) {
  t: j* T7 A: _1 d. U9 J         //这里是watchedAgent
$ d/ h: @* m# D* @# s 但是在语句中，你填的是watchedNode
        // This is an agent decision.
/ l/ _9 D* J8 p& k        if (watchedNode.pressure<200) {  
  n% O9 d" T1 W            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent