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
, k4 ~1 F0 B7 Z8 P5 E
' u* h1 d/ P( x& q& {# ^
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
- ?/ S, p2 T7 ~/ d8 u1 B. ~% Z        return measured pressure
    }
7 n" i+ w/ D0 H, M4 q$ ]    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
0 U/ a9 l+ X- X$ @5 S$ z    }
    public double measured pressure = 0
7 r$ e! ~/ C! q' w. c+ v  ]
0 J% A. `  O5 h8 I4 C2 L+ g( |    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
, K* H& y. r$ N( N( k: k8 x" }     *
/ k6 n: R4 v1 ?' E8 e) n1 @     */
. [1 e7 ~2 S7 j  D    private static final long serialVersionUID = 1L

    /**
     *
- U2 t% ~3 H8 C4 M8 n+ p     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
1 E/ q9 A: D/ s+ }& X. F- F     *
     */
( ~* b" G* z8 g) M2 D' B/ j9 F    protected static long agentIDCounter = 1

  a7 F  C, _# t1 v7 ^    /**
     *
. b! R5 S* Y# C1 J, t5 [3 g8 }     * This value is the agent's identifier.
     * @field agentID
     *
7 X+ |( W0 M/ P) O0 W2 s5 X* q     */
# v3 B; {* ?( Y) A    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
3 U0 _' {  p! ?+ H     *
- |9 }  g3 a3 e' f5 j0 b     * This is the step behavior.
     * @method step
$ g. L! a( I. r7 V& u- J  O: S     *
7 a/ p) j9 M/ A( {6 w     */
    @Watch(
  A) L2 b5 Q8 X/ V2 y6 U        watcheeClassName = 'infrastructuredemo.GasNode',
( S) h3 D' C& d* X$ G        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
/ L6 E9 t; y6 D& U$ C        scheduleTriggerDelta = 10d
    )
; q' q, U9 c6 a& p2 Y7 F    public def step(infrastructuredemo.GasNode watchedAgent) {

1 }, s: z1 t* t: O0 ?9 i        // Define the return value variable.
        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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        // This is an agent decision.
        if (watchedNode.pressure<200) {
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3 h  I  }' K1 I6 y3 c            // This is a task.
            setPressure(watchedAgent.pressure)

4 U& m1 U7 k9 {( G2 k; R  o        } else  {

& \* n: h+ p8 ^! _/ ]
        }
- F4 n/ d) O% [5 S$ a        // Return the results.
        return returnValue
$ f' @* P$ N. c- ^" b
8 ^) x/ Q9 N/ a" m. b: C    }
* N2 ~) v. ]/ N( {
    /**
/ y# @3 q% F+ U: a     *
3 V) H3 Y; c9 q0 @7 h! M  |     * This is the step behavior.
5 P6 x/ h+ ]. _3 Z: U     * @method step
     *
, a/ K* R& |* o& }2 U. @) o: d     */
    @ScheduledMethod(
        start = 1d,
5 G$ q" C  \+ a+ ~# k+ z        interval = 1d,
( w6 @" F9 I1 V        shuffle = false
    )
7 G3 x7 j% I% n( F    public void step() {

7 n5 O& J- n' ?        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

        // This is a task.
2 G2 }& p& O1 G. b! \        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
# h/ _* F6 B4 w" S+ m4 A        return
7 L9 H4 I* N( |' x4 A
    }

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
" q3 w- H# Q  Q, T3 S; s! R% V 但是在语句中，你填的是watchedNode
* C; m" u9 o8 s7 K; G* L        // This is an agent decision.
6 o4 E; ~4 x1 J: L' U& ^        if (watchedNode.pressure<200) {  
! c4 Y) _) |# ?1 c0 M            setPressure(watchedAgent.pressure)
% V6 @) k. F( q3 O) C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) {
" E" V# N/ r, u1 F         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
: I! {( }3 `& X( Z1 Q            setPressure(watchedAgent.pressure)
, i8 [! y. d  g变量名称须统一，可以都改为watchedAgent