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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+ F; ~+ P1 O  A@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
" L  o/ E  A: f0 \! f% n$ q# _    public double getMeasured pressure() {
        return measured pressure
0 r4 [0 n# u: f# Y) K    }
1 [2 ]8 m! m7 q+ C/ h* Y! Q- o    public void setMeasured pressure(double newValue) {
) E# G/ A& Q- i# g, ?: S: S        measured pressure = newValue
    }
8 g( `( p: s, @" ~6 e1 n9 P    public double measured pressure = 0
! M. G2 E3 f1 }6 ?' z6 E" L7 X$ F
    /**
( q" u' r* F! N: |( g, Y$ c6 S% A     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
. S+ G. q: m2 s* ]( I- T% w, O1 q     *
$ k- _6 f& O0 i" A     */
    private static final long serialVersionUID = 1L

8 o2 |' Z- s- ~    /**
) t7 e6 I* K( ]1 g5 f9 g& y     *
     * This value is used to automatically generate agent identifiers.
( J% N. r% ~! v4 @; H- Y% w     * @field agentIDCounter
4 ]; e4 @  M( h  u0 A5 m7 s0 Y- H1 p     *
2 [5 j% O& h" i" ~, {1 `     */
3 z# i6 ]% s# n5 S    protected static long agentIDCounter = 1
' h" U" s+ N( Y5 M5 h2 R
    /**
     *
     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

% ]1 O  Z5 e* V: v* Q    /**
) N) k. n  z" M3 I: B5 d     *
     * This is the step behavior.
* O! @, I2 E$ h8 U3 ]     * @method step
     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
* u9 J0 L8 i! t( d5 a4 ^$ n        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
& C- y; o- s- G9 }  [    public def step(infrastructuredemo.GasNode watchedAgent) {
2 t1 l( C0 J6 L. l
        // Define the return value variable.
  n" I4 j! ]9 u- G" ?' w        def returnValue

* q2 `: ]; l- Q6 ^7 u# |$ i, B6 M! G        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


" S4 [; T- U; K8 @        // This is an agent decision.
# G. O* a3 r. Z! |! \# q4 {        if (watchedNode.pressure<200) {

, Q& _( }) ?. h4 ^            // This is a task.
& U3 e+ S" @0 z            setPressure(watchedAgent.pressure)
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        } else  {


% D# j' Z2 X8 i5 c; W        }
1 Y( q0 G9 P* A$ E" b9 S& x        // Return the results.
        return returnValue

    }
" g( M* |) n- `8 {% }8 ]1 K
    /**
& l4 ~! Q9 ^8 j& Z     *
2 T6 x+ I" }/ C6 x/ j     * This is the step behavior.
     * @method step
+ [! ?8 E; S+ `* l6 ?; Q     *
; v; a/ q" r) v2 W+ q! U9 K- X& t     */
    @ScheduledMethod(
2 p7 t; w7 `+ P6 c5 h& b        start = 1d,
! V9 t' V- P" v  V8 G) ?        interval = 1d,
" ^! ~# J' c# a  v0 I% H        shuffle = false
2 M. z/ h7 m: g& n+ w) h    )
    public void step() {
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        // Note the simulation time.
5 X8 n# E, G5 y; P! Z        def time = GetTickCountInTimeUnits()
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        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
5 I" J+ r% e$ D, A+ g' m" _        // End the method.
        return

0 r- w0 @- r8 t8 J9 D) i    }

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.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
) v) b( f; G. E# F0 a. n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
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
1 b; F0 V$ b# [/ S& b/ k变量名称须统一，可以都改为watchedAgent