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")
    public double getMeasured pressure() {
* p0 s' b! B6 u( {  y        return measured pressure
    }
3 z# G  a+ r" @    public void setMeasured pressure(double newValue) {
1 ~+ o7 h% |" j: y1 t' m: Q  j        measured pressure = newValue
    }
; [# n, o0 g- ~* _$ {& W    public double measured pressure = 0

    /**
, Y7 H: S; k$ \' X     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
8 W5 Q8 L; m, ^7 D, }7 {     *
$ V4 t3 O% }- j% `4 e     */
    private static final long serialVersionUID = 1L
2 l% k" u! W7 X) P4 A- H
- r  b/ g& Y# s# f. s2 \    /**
/ K/ @2 v$ q0 s/ A4 `: T0 x% }2 `     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
  V6 @6 u$ z/ n. U8 v+ _     *
     */
    protected static long agentIDCounter = 1
' a# m# V1 |  \. g
    /**
     *
; `0 S* C3 e& W) E* F4 L     * This value is the agent's identifier.
  K9 E# A' ^4 w- @' n1 V0 ^/ C/ b     * @field agentID
     *
# |8 u3 f6 |0 Z: N     */
2 \0 k. h4 t+ c) [' s# s/ W    protected String agentID = "GasNode " + (agentIDCounter++)
, _% B3 U6 M: L+ Z$ J! S" K
8 B% W' B" b9 o! M) Q2 l    /**
) `1 I) L! h8 H9 X3 X. K     *
/ k( u' U7 b4 Y5 |9 l- G     * This is the step behavior.
0 W: ?* z" A# E& I/ Y/ r9 ~& Y) ^     * @method step
     *
; C& K& c% O5 O; o* l1 S: l     */
    @Watch(
* T( m  |% S$ t        watcheeClassName = 'infrastructuredemo.GasNode',
3 e+ D* X# i- b$ ^& R2 G) v% F        watcheeFieldNames = 'pressure',
& }; }; }- a# ^; G. B  i( P& P        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
0 ^  g8 Q& D6 ]  W+ f/ q6 X    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
6 z7 u$ k# W& _' `: L; p        def returnValue

0 u, d! N$ m3 z# G/ ~+ E6 }$ H        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

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        // This is an agent decision.
2 t" J( I# h. N5 e0 v+ Z; ^7 X        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)
2 J& x: {# A: G% Z6 i4 o) y
        } else  {
, R  \6 f$ S. l1 X7 D

: M! D  k7 X7 f9 c0 a        }
        // Return the results.
5 O" C+ N& v0 ~; C( b8 j+ h# R3 G( ^! }        return returnValue
' C! j2 `- W/ j% v. o& d
    }

    /**
     *
) d$ N/ f& i% x* p     * This is the step behavior.
     * @method step
     *
! n) Z& g4 s; ?8 u     */
0 P4 z1 o7 z; G    @ScheduledMethod(
        start = 1d,
        interval = 1d,
# R. E* j! a  t( w, |( l3 S        shuffle = false
7 \% ?/ I% x& F( ~    )
+ ]3 z8 d; N8 Z! p6 L4 H3 u) d    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
8 H4 N  W" k9 j, B2 S7 r1 e
        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
; r' H2 u; K3 B2 @9 W2 o
    }

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
" ^8 |, |8 y# [; R$ l( J  F1 K       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
; ~1 P$ Q+ W0 ?5 Z7 | 但是在语句中，你填的是watchedNode
8 h/ X: d" m/ M* n, Q3 C/ U        // This is an agent decision.
+ G( U1 d2 R" m" O' n( [5 z        if (watchedNode.pressure<200) {  
2 ~& S* M  ~% R0 ]            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
4 b( B) }5 A3 {: z* S. c. H       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) {  
. I3 K# L2 |. E( }7 h. C            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent