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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: r9 [3 s4 ]# Z  D4 [6 ]@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
) M4 ~. P5 i" t! M3 R    }
# M7 G& r9 s5 n. R+ C9 B    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0

    /**
  O& _4 E; h5 i" b0 c     *
; w* H" y7 C$ H( W     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
2 d$ q* a5 E/ g$ g     */
    private static final long serialVersionUID = 1L
% }" G% G& T: G8 i# {; y/ W
/ W# f. C; g. Q! \0 k    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
( Z$ k' K; I$ X: ?     */
    protected static long agentIDCounter = 1

    /**
* s0 g5 P  @& l2 h% C9 \: `: T     *
3 m- r# c$ |; W, w9 n$ F8 k     * This value is the agent's identifier.
     * @field agentID
     *
/ q2 b) U% j+ V0 v& s. T     */
; E7 _! W5 J2 F5 T/ l/ K    protected String agentID = "GasNode " + (agentIDCounter++)
7 x( S% x  y8 K+ r8 V% F
    /**
" c0 h# V& f- L     *
) S2 O& C. p; ]3 I7 s     * This is the step behavior.
     * @method step
* @/ F" J; `' g% S- ~$ N6 [     *
     */
! z* z1 Y! d3 R' H7 V# _  \    @Watch(
# f, s- B$ x$ n" Y        watcheeClassName = 'infrastructuredemo.GasNode',
3 K5 _% `0 t: u. V# U        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
, m8 s# P% C. {2 X/ c( g    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
  e! r3 {* T, m' Q        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

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9 v0 n: K. ]* z' J        // This is an agent decision.
% E& ]' h2 l7 q/ W        if (watchedNode.pressure<200) {
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. @! w7 m7 k) y" _            // This is a task.
) q2 j+ u3 z1 t( s% M! N: b. |# e            setPressure(watchedAgent.pressure)
# C6 M) U6 y4 A8 R2 G
/ ?* t- ~% I% o7 k5 D        } else  {
) A( ]) V8 o# a- P2 C' b5 D6 @: P
; e) u+ r) P# s! v8 x
9 U1 c3 K6 j. k/ q        }
* V! J/ j8 B- m/ R) d) c8 c        // Return the results.
        return returnValue
: Q: R1 I$ b+ z; ~" `) Q
    }

; [+ S7 {+ B0 h' F" r$ X    /**
. ^7 D6 r: g' U- Y: q0 p5 T     *
3 |- D. R& \! B  Y     * This is the step behavior.
2 A9 x# {7 M) q3 E+ k     * @method step
     *
, P2 w8 x' S1 G  ?( n  h" |     */
    @ScheduledMethod(
) q+ y3 i& a- K) g! N0 I. w& r! O        start = 1d,
+ k1 }! V8 ?$ D4 f2 T" F+ A" I        interval = 1d,
5 z- i) v- v. z# j5 U        shuffle = false
    )
: V2 s/ {+ b) O4 b    public void step() {
- Q: j$ i8 H' `( v0 r
        // Note the simulation time.
! H$ s1 ]1 F* o6 s- I  l        def time = GetTickCountInTimeUnits()

        // This is a task.
- Z) S7 U& G0 e6 p9 N        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
4 p  z4 N9 K/ S. I% ^' e0 C, C) h        // End the method.
        return
& d; g; T# R2 c8 _) b6 R! p
& n" z& g7 Z( a. c" k    }

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
& S. c, x* @4 z( b       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
: I" H) ~7 E+ [: O: {7 t 但是在语句中，你填的是watchedNode
        // This is an agent decision.
& T. D; ^9 K# }% y        if (watchedNode.pressure<200) {  
- u: z; O" l2 Q& i2 c, ^            setPressure(watchedAgent.pressure)
8 z$ u7 h2 p( g3 m  d2 h0 {2 {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
( s7 E5 l! \" g% B9 [3 b1 N) I; K        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent