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) o  o' |8 w$ `4 O4 @
& s# t! d! }& Y! b/ ?* _( K% O@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
2 L$ \7 j$ M( E+ v. ]* S    }
% {; U$ }( w$ q' j5 [- N    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
* R8 _! B2 g, b4 U: T  k. H2 p    }
    public double measured pressure = 0
+ @: W  t" m0 I! Y% S
, Q; [: _6 S1 o. d    /**
" k9 H$ F+ m2 S; Q     *
% O( `! q3 Y- A1 [* T4 C4 ^& k     * This value is used to automatically generate agent identifiers.
4 j5 z* R7 {( j0 a     * @field serialVersionUID
9 j4 B8 W9 h3 J) Y, c6 r     *
. e: e, I- x$ X7 c! Q: h. G     */
    private static final long serialVersionUID = 1L
( H, T* s3 }1 [) _
5 g9 F: r+ x3 \5 f: W/ [    /**
     *
     * This value is used to automatically generate agent identifiers.
; p3 [  L7 ?$ S9 ~0 L3 K     * @field agentIDCounter
$ d7 i" }: q- k" X& x; v7 p     *
) c9 Z& ^) O9 f! l8 _9 A     */
    protected static long agentIDCounter = 1

! K/ c3 p1 i$ k1 C0 s0 x    /**
     *
     * This value is the agent's identifier.
     * @field agentID
     *
% ^7 ^! E# n" n( ]+ I, r' g- I1 |; _     */
- t2 L3 ?; c$ K% H* r    protected String agentID = "GasNode " + (agentIDCounter++)

* q/ M  }/ ?1 V    /**
     *
- L$ I. A8 D; b- [     * This is the step behavior.
% s, x5 n9 e5 g' Z     * @method step
  T# C$ y5 T- @     *
2 i2 P3 e; B4 c$ c     */
    @Watch(
% P  y, V1 }  s' I! w4 I- n        watcheeClassName = 'infrastructuredemo.GasNode',
; V8 ~( d: M4 L4 Q. V1 S5 t        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
) i" H* k. ^+ Z% f9 m    public def step(infrastructuredemo.GasNode watchedAgent) {
1 e, U. X' K$ T0 c
7 z+ H3 \% }$ T+ t9 s        // Define the return value variable.
) U& G& q% g4 n# H6 C        def returnValue

        // Note the simulation time.
" ^6 u; |9 A, ~0 Y# C! [        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
9 m  f5 d. H7 \9 P        if (watchedNode.pressure<200) {
9 d7 V$ n, _' q' r
( C& o: F/ d/ T4 T* S. X0 `( u            // This is a task.
; p( Q7 U" `3 _3 p0 K5 g: I            setPressure(watchedAgent.pressure)
, P( x5 i4 H, ~0 D, C
        } else  {
6 k/ [2 v+ Q. K. {4 M+ @2 l' x
1 N) k0 Q6 M: s0 O+ ~% a
        }
        // Return the results.
        return returnValue
- Y2 L) e" Z. ^1 b  @
7 |* f1 y8 i# d% g  ]    }

7 f1 h: K+ P9 V    /**
7 q8 P# S$ C( [$ M8 G+ ?     *
     * This is the step behavior.
! k$ k% y) l) w6 R/ n, [     * @method step
     *
     */
    @ScheduledMethod(
( R7 {5 x+ u- D( x+ }        start = 1d,
8 c% r4 H6 n5 S0 G% S, {        interval = 1d,
        shuffle = false
0 c1 T3 Y! b) u# t  G7 ^, m    )
+ u7 B! f  n; y7 J: d* u/ D  ]4 D    public void step() {
: j  k$ ~( L. b  m# r' t
        // Note the simulation time.
3 `& `6 ]% T+ W        def time = GetTickCountInTimeUnits()

        // This is a task.
9 ]% ^6 H2 o0 h' m        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // 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
2 c: R" a# ]" k8 U& C1 ^0 g! _       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
4 m+ n4 M% V, k3 w        // This is an agent decision.
. p0 m; w, s* ]4 N- r5 l0 Q        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
0 m# ~% x# D7 {/ a% l       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.
( d- o8 G+ u' h% p        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent