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


# N  |% j4 A) }" @3 l7 X% k9 o@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
- H9 a( t. `8 z5 X' |5 n  _        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
9 L/ N$ p7 ]2 _        measured pressure = newValue
    }
    public double measured pressure = 0

    /**
9 R! k  G' @# w     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
* g! m. z, Q2 C  K     *
     */
    private static final long serialVersionUID = 1L
" B2 B% L. b1 J/ u8 `
    /**
     *
/ ^  D$ d4 W& [/ U* _     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
" B9 B) U4 v# R7 [     */
$ ^, q, [3 g+ Q. F& S, ?' ~    protected static long agentIDCounter = 1

5 X# I' |( Z+ W    /**
     *
     * This value is the agent's identifier.
+ p' c, l, n) w' z( }- B     * @field agentID
     *
- u. V5 V2 V3 I: f# K6 P     */
' ~6 C- L4 K; s    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
; u2 P% y/ }+ E. F" I  b" J3 ?( w     * This is the step behavior.
3 J, K; E  }5 P; Y# p% L     * @method step
5 ~" h2 r* G0 Q: ^$ A/ f     *
     */
/ H9 M1 r5 j: z9 r$ z    @Watch(
" o5 X7 X7 i& y8 Y, h7 P2 `        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
# R8 M; v! K& X3 u! ?% C. h        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
; F" N" e; i/ }# o/ Y" d    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
, d  t# h& I% H+ D; a/ R/ T
4 B2 k: M# J, P& A+ O( E        // Define the return value variable.
        def returnValue

8 S% o0 k+ E- P2 x0 o5 v        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
3 M1 k+ @8 J# q  ]2 B6 m1 Q

4 `+ v5 e6 H2 J# a. \( W2 V- @) X        // This is an agent decision.
* P: \5 k! z- b- B! _2 G" o5 I- @' [        if (watchedNode.pressure<200) {
: v' e& ?1 L) |* W% ?2 e: p
            // This is a task.
            setPressure(watchedAgent.pressure)
2 z' k) X9 z3 p: f' _
9 T# t; T5 d  R5 W0 a/ [8 {0 p        } else  {

/ ]+ K) |0 F" A, X; v* Q
( d# ]- q/ r; d) }5 r4 S0 B0 y; U        }
( w. h, |2 }; j6 e        // Return the results.
+ P5 r& U$ g3 d+ I        return returnValue

    }

# V8 G, z* a' }) ^' P    /**
7 }3 p- p( j/ v5 T3 r- U     *
1 L! W1 _; Z. n. T, J" b# a# C     * This is the step behavior.
6 t$ l* ?- W* p8 @+ J     * @method step
' j9 G8 ^4 ]! e2 k. C. C     *
     */
6 q! x; W3 S% ~' W: I    @ScheduledMethod(
        start = 1d,
" Z" a. n# T! z0 H( R! n        interval = 1d,
        shuffle = false
    )
    public void step() {

        // Note the simulation time.
. X+ u) O3 J- Q- A4 E        def time = GetTickCountInTimeUnits()

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
; B, L; W& c' h0 y$ C! j        return
5 b# F! \) m8 Y/ 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
       public def step(infrastructuredemo.GasNode watchedAgent) {
6 R* H8 X/ `+ q" ~, y0 b; m. e7 v         //这里是watchedAgent
5 S5 E2 v, Y! P$ \; N 但是在语句中，你填的是watchedNode
( _" T7 f% V! n! x9 G        // This is an agent decision.
' b0 B: s$ P4 z  u: F9 U1 n        if (watchedNode.pressure<200) {  
7 u# _8 l9 t3 L. [# ^9 u            setPressure(watchedAgent.pressure)
  a4 W/ z  e* c; H5 g# x4 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) {
/ O5 Q7 ]3 @7 V0 e  V' G         //这里是watchedAgent
( o' d* ^# z& i5 H1 ?  B1 i 但是在语句中，你填的是watchedNode
8 u2 R' x' M' x        // This is an agent decision.
        if (watchedNode.pressure<200) {  
1 m9 }6 n% m; R2 l+ w  K: n            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent