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


5 `) u- l4 t! m$ G' q, l: T$ ?@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
5 `; {( j9 ]7 L/ x$ p6 n2 {5 q        return measured pressure
  X. j- l/ p! v/ @    }
    public void setMeasured pressure(double newValue) {
" g' Q$ i8 m2 M& n. d: l) |        measured pressure = newValue
6 V5 D4 [/ \  g. B; h    }
5 p* C  j3 A' r# W# J7 V    public double measured pressure = 0

    /**
3 [5 P3 W3 {+ s     *
2 \2 y! t. c+ a! X8 ]& s; y' ?     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

* s9 I  h! N  W# ]- ~7 M9 X    /**
  X* O+ Z8 T2 {1 R; m* v7 K* \2 y     *
# P5 o4 _- m( {+ T' ?     * This value is used to automatically generate agent identifiers.
% F3 A8 s0 g4 Q     * @field agentIDCounter
  D! `8 Y$ @5 B. P0 S     *
     */
# Y/ v& t6 M: u5 s9 p+ I/ ^    protected static long agentIDCounter = 1
. g, ]9 T# e6 K' u1 R+ I
    /**
     *
     * This value is the agent's identifier.
     * @field agentID
8 k0 ^& s. |* b4 T3 ?     *
# Z. [# S5 z+ ?7 Q( a2 u9 F2 L     */
) k3 m. }, a- d+ B. g* X8 x    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
. A6 p& m6 q. m/ }: D4 y) N4 g/ x     *
     * This is the step behavior.
     * @method step
     *
! d" q- _9 \8 e9 c/ D9 V     */
$ _2 {  e" `3 E* K    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
  n2 A, [. I+ N' G: D        watcheeFieldNames = 'pressure',
        query = 'linked_from',
+ Y) H2 O% q% P+ a" l  g        whenToTrigger = WatcherTriggerSchedule.LATER,
, \* d0 R5 i/ u7 `2 e        scheduleTriggerDelta = 10d
( I4 a: O& D# V    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

# w5 l7 ]3 K0 W        // Define the return value variable.
        def returnValue
, D! n! _3 d% @$ W. N2 P" ^! F
        // Note the simulation time.
+ c- S; Y* g$ \& k        def time = GetTickCountInTimeUnits()

  ~$ o% s9 z4 ^0 c7 g* a; t
        // This is an agent decision.
        if (watchedNode.pressure<200) {
9 o) V- R8 t# M- ?. S% h
            // This is a task.
            setPressure(watchedAgent.pressure)

        } else  {


4 l& K2 c  Y) @9 `+ w        }
- H6 }1 X7 g- {        // Return the results.
        return returnValue

, }. D" S. J9 u, }9 e" E  G; m    }
0 J$ P+ P, |& |) C3 o0 U0 Z- x
    /**
6 ~) P2 E) `# p' j# ~7 @     *
     * This is the step behavior.
     * @method step
     *
     */
    @ScheduledMethod(
        start = 1d,
6 ~4 }8 m0 ~3 |" x" W5 l3 ^        interval = 1d,
        shuffle = false
6 t2 j' v, x% E/ v    )
$ ~0 C6 A+ ?. R) P    public void step() {

! l" g8 M# Q+ j$ Y: I/ {# E        // Note the simulation time.
& y4 S# w8 K' X* \/ g        def time = GetTickCountInTimeUnits()

. y, h; y$ s  J3 F) ~        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
$ o; h# z! O! ~# j. H7 g        // End the method.
5 t7 O& U4 ^4 n6 l        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
; ?- c4 |& Q% u3 X$ e0 }! c% V       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
2 A( G9 Y! }* ^! q2 l+ ~% l7 R; h 但是在语句中，你填的是watchedNode
        // This is an agent decision.
$ @) N: E: t/ {3 n( S  R        if (watchedNode.pressure<200) {  
3 ], q" l0 _* n4 N; C            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
: H  W: Z: \( G5 V1 W4 i- N       public def step(infrastructuredemo.GasNode watchedAgent) {
/ W' K, T8 m3 u; \7 L$ S         //这里是watchedAgent
& _$ r8 @* ?/ ]; w2 `# y9 ]( I 但是在语句中，你填的是watchedNode
        // This is an agent decision.
; O* t* Z/ w3 V8 t: x0 o; D: Q        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent