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")
" P6 `. E$ O5 `! z" O( P, _    public double getMeasured pressure() {
& F; z1 h8 a- M4 P# h        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
4 y, S# [! l& N; I, l+ |. N1 O" F    }
- a& V# X" H* V/ |1 |    public double measured pressure = 0
8 ~. `. |# D5 K- R
    /**
     *
$ R& z6 }% \) ~5 Z     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
* t3 @4 w8 S" C2 {# U; j# a! M    private static final long serialVersionUID = 1L

* _6 x& e  m1 W5 }    /**
0 H' U% @0 X( u3 u* o- N! O     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
. C; t4 ^$ Y- L1 K     *
     */
    protected static long agentIDCounter = 1

. h( E5 J7 \8 h- ~5 M1 @5 n    /**
     *
) ^! M! h2 |) @3 Q* C3 S     * This value is the agent's identifier.
  f5 H: R4 n- ~6 {7 [9 j     * @field agentID
$ }4 T* F% d  R# v( A: i( W     *
8 S1 G, N. o9 e9 C     */
! E/ `! X2 S* X6 T7 b$ k    protected String agentID = "GasNode " + (agentIDCounter++)

. \0 T/ [6 G7 i) J/ k8 n; b    /**
     *
/ }4 Z: K( b$ h/ d; |" _     * This is the step behavior.
     * @method step
     *
8 M' P- E; M% M# ~7 }" p     */
    @Watch(
) q/ r: D. b# {$ ^: V7 {6 z        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
4 g& D& ^5 C2 Z: N        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
9 G; f$ H2 L, V) C# n( b    )
6 W" T7 l2 J& N    public def step(infrastructuredemo.GasNode watchedAgent) {

3 g- a& [  E. p5 V; \& j4 j6 u        // Define the return value variable.
1 S4 ]  J. D2 ^* ~7 Q        def returnValue

3 g* V' I: N. T# l2 j3 c% i        // Note the simulation time.
; {, a- {* a/ `8 M4 T% T2 M        def time = GetTickCountInTimeUnits()

+ X( c- j- o5 Z8 q. F% Y4 n1 m
+ A: U; s2 w# E/ Z  v        // This is an agent decision.
        if (watchedNode.pressure<200) {

; d' c/ R6 p0 g, ?2 y            // This is a task.
            setPressure(watchedAgent.pressure)

! K. }" S6 L" p3 e& U- z        } else  {
' A- s2 z# V, }* ^6 w  ~3 s0 E' W

        }
        // Return the results.
4 Y+ B: r. n* [1 a        return returnValue

7 o6 E2 q: N- ]9 X! [. T  h    }
' `) g2 E; h. O2 I7 u7 L6 {
. D2 E2 z) R7 M    /**
# c' D: V* |& D" f     *
     * This is the step behavior.
2 }4 `+ |0 J% Q$ i; K' `( h- X     * @method step
     *
2 \. ^, c/ s7 K" O; g     */
$ m5 }$ v5 a/ N4 @    @ScheduledMethod(
        start = 1d,
& h: `+ y. R. q+ U        interval = 1d,
        shuffle = false
. W( A9 S' {) Q1 d7 Z' s# u    )
/ D# C" n* k7 S8 b+ g    public void step() {
2 y+ M4 g/ `1 U1 m) h5 m# t9 U
        // Note the simulation time.
0 Q5 O, d) l+ C1 @4 m/ G) x( [        def time = GetTickCountInTimeUnits()

2 y2 t7 \  C8 e9 n6 I* I        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
$ t# y/ ~- T8 g2 l9 A. i( v        // 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
       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
4 L* [/ C8 D7 d$ w- |% J        // This is an agent decision.
        if (watchedNode.pressure<200) {  
% r, j- z2 Y' B0 \  m6 r9 A            setPressure(watchedAgent.pressure)
: ]- f& f, Z7 f: t5 f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.
, o9 U! U& p7 l# [' [- {        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent