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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
+ c4 [7 F, x; @( w0 J        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
0 X0 V$ s. p  X3 ~0 R9 Z2 z    public double measured pressure = 0

    /**
" O; y/ i# O+ N% r$ ?* N8 W( c- k7 }     *
; m' x; G9 A% G/ y" n1 T3 R# R     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
" c8 W3 F5 z# ]- Q8 j; F. h     *
     */
    private static final long serialVersionUID = 1L
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  w. j( J' j- Q    /**
& D. h6 v. k- h5 N. u& }     *
0 b) Y+ e1 j: W     * This value is used to automatically generate agent identifiers.
2 e9 A3 V- _% S% Y. I4 L. J     * @field agentIDCounter
     *
# `4 h. \, k- i2 |+ G% l     */
    protected static long agentIDCounter = 1
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0 z7 ~; t7 v2 f7 E/ M2 N    /**
     *
     * This value is the agent's identifier.
. C! G5 ]9 p7 Z; B     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

, t. r4 ~" J) s# r    /**
. ]0 _: N7 g6 @. d/ F( O3 ]8 y8 X     *
     * This is the step behavior.
     * @method step
; _5 Z  _) H/ ^5 K+ J; w7 h     *
     */
* U. o, }+ h" ~4 t- M, T, u    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
1 f, S$ x3 W! @        scheduleTriggerDelta = 10d
9 S; y7 P3 Z& O$ Q) _    )
. o$ q% D; q" N" L    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
8 D  Q1 Y! N( G& `: F, ]        def returnValue
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        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

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- o' b3 e) H5 U: T        // This is an agent decision.
        if (watchedNode.pressure<200) {

$ @3 F2 z" ]5 P  V8 _            // This is a task.
            setPressure(watchedAgent.pressure)

6 `$ i( ]* x) C/ y        } else  {
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        }
  H/ b) Q; e3 K+ T% R% M% s        // Return the results.
        return returnValue
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    }

    /**
     *
( h$ b- O  J# A& o8 \+ ]$ D     * This is the step behavior.
     * @method step
2 t! _1 N7 {$ N3 H6 l     *
) v  A! I5 o( h) i9 v     */
- x/ e; v% M4 I0 |! \2 C9 R    @ScheduledMethod(
        start = 1d,
, \+ d* O3 T) m, n0 |        interval = 1d,
8 l+ ]1 f/ |' D4 U; B$ E        shuffle = false
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* x/ O6 @  b. y# u3 q$ c: ?    public void step() {
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        // Note the simulation time.
9 I( o0 n/ P. t: z  v        def time = GetTickCountInTimeUnits()
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' |5 f( ]6 j* G6 A3 R0 R5 X        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
9 Z9 c  x( h* o1 x' q' D        return
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    }

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) {
; j' B5 v# r( K6 {         //这里是watchedAgent
但是在语句中，你填的是watchedNode
4 v. f, ~* _, R3 x! |5 A        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
9 t8 _$ V6 ?0 U5 ~变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
: P8 F: B+ {, b- L4 K! I* D. u- ^       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.
        if (watchedNode.pressure<200) {  
+ e* ?* w0 o6 n! @            setPressure(watchedAgent.pressure)
. ]0 x9 a  @# T$ v  H8 q变量名称须统一，可以都改为watchedAgent