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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6 J/ }" r3 b3 ~6 X! g/ Q. s@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
. i! i1 g# i/ D. m    public double getMeasured pressure() {
        return measured pressure
- \. m! q  G: |3 w2 w" g. U    }
  b4 S4 Y: ~. I$ H$ W$ A: s% c    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
% L7 d/ ?' u- k3 `" [" ]    public double measured pressure = 0

    /**
9 U% z+ \  \+ h     *
0 L1 G0 k' C2 u     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L
6 ^5 X0 a: J6 L5 E6 T
' p! R5 M; ^. [' B; L    /**
     *
     * This value is used to automatically generate agent identifiers.
1 d) |7 L' T% r  N2 d     * @field agentIDCounter
, R, M: b9 o" H" V     *
2 I4 j$ t, s( _, n& ~     */
+ C. e; |/ \( [  D7 j! U    protected static long agentIDCounter = 1
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    /**
6 ?8 Q' e5 S6 U+ s) E3 \     *
7 s3 z) O0 [: Z% r     * This value is the agent's identifier.
$ R! ~# n7 U; P/ |- \3 D, h     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

% e, C& ]. I1 Z" C6 \) a5 Z    /**
6 s2 [0 p: r% Q' P     *
6 g8 J3 `  n" E; w, K! P% q     * This is the step behavior.
     * @method step
     *
5 [" P; U. J7 h4 T     */
2 I% y$ j3 @. c( M/ i    @Watch(
, x8 I7 m! A$ w' {8 l( }5 z        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
' H/ V& _9 ?$ G  l        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
6 |& ]  q8 G% `; q; W( g        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

$ \4 S$ u5 z. h$ P, Z        // Define the return value variable.
        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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        // This is an agent decision.
& z- f/ T" R$ j  K. o        if (watchedNode.pressure<200) {

            // This is a task.
9 g3 Y- u  W2 }9 [, T- [' h            setPressure(watchedAgent.pressure)

; O: s4 j" T5 e, e9 s        } else  {


! {, w4 [3 N/ @# c, }( {2 j        }
! i. Q3 g+ H* ]7 e! Y3 r' w        // Return the results.
        return returnValue
5 ]2 Y' N/ y2 U5 s
    }

    /**
% ^' p- [! w/ d4 c' q1 k8 l% }  L     *
" E' \2 ~8 S' [  F, b  D1 V     * This is the step behavior.
3 ]1 A7 L1 u/ f8 A% b# i     * @method step
6 `3 L1 E+ i, V  g     *
     */
    @ScheduledMethod(
! {7 M% W! d( P' j- m$ e        start = 1d,
        interval = 1d,
# k& l7 b. N& K4 A$ b4 j& Y        shuffle = false
    )
& Q0 E+ `, T' g9 V/ m, a2 A    public void step() {
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        // Note the simulation time.
, }9 _7 g# ?6 v  |8 `' D5 _        def time = GetTickCountInTimeUnits()
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* W: E* B9 @" [        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
8 W5 q( y4 k. e        return
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4 d% C+ k  P2 O6 j+ ~    }

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
但是在语句中，你填的是watchedNode
        // This is an agent decision.
: S" a% [% H( g        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
! O. c/ J* ]. M% C( n* a, v变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
6 s9 [5 Q8 m# o/ ^4 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) {  
            setPressure(watchedAgent.pressure)
4 ^8 K/ ~5 |4 X4 v0 c# u) W变量名称须统一，可以都改为watchedAgent