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


@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
: {7 n' V- r% j9 u* g) T# ]    public double getMeasured pressure() {
8 R1 |' [: J6 q: O4 c* n        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
9 Z+ A" I3 U- W    }
4 @9 V7 L$ t3 \    public double measured pressure = 0

/ l; V; B. V; ^) g  g' p! {    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
, Q% c$ {- y) t     *
     */
    private static final long serialVersionUID = 1L

    /**
, k( P: f7 U  \     *
+ B& \) S- ~( M1 M     * This value is used to automatically generate agent identifiers.
% c  \% L  j$ d/ U2 J& P- G% U     * @field agentIDCounter
     *
' {) i8 V# f5 Z     */
    protected static long agentIDCounter = 1

    /**
* r& a5 q7 D0 {1 \+ z     *
     * This value is the agent's identifier.
     * @field agentID
, L- a: I0 J: O9 O0 c     *
     */
/ c9 P( ]3 C, A, y% B4 B    protected String agentID = "GasNode " + (agentIDCounter++)
! C; [4 e5 z( V: `/ e
  T5 J/ {, [0 [2 h" ?    /**
  L% S5 ?5 Z+ i, ?7 p# J" }2 [/ {% E7 y$ \     *
     * This is the step behavior.
1 e  O( v0 W6 o5 M* v1 _' q     * @method step
/ l+ L! G" Z$ s1 z( O4 I2 C; N     *
' h" ~! C) u' }4 b     */
7 U0 f+ U( h$ E6 f% f    @Watch(
) n, i9 D( D7 y        watcheeClassName = 'infrastructuredemo.GasNode',
! J& a9 }3 X; A, e+ C        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
$ g1 f( \3 o$ o+ H9 l        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
- l9 G' W9 y# o; w- Z5 v$ r# Z
        // Define the return value variable.
        def returnValue
) m+ b8 i+ T) r/ t% d8 H4 J& I, e
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

8 ~9 A' v5 _% C' g7 }5 G1 y# m9 Z9 _- f
        // This is an agent decision.
        if (watchedNode.pressure<200) {

+ K6 y; n+ I6 A. I: J6 u            // This is a task.
7 [% g. Q, ]+ N4 Y# [9 \            setPressure(watchedAgent.pressure)

        } else  {

6 j% d5 C* U. R& ~; H, V
        }
5 t5 I$ v$ m$ _8 \        // Return the results.
/ `! \+ B. T0 n        return returnValue

+ ^2 k3 \' P; X: `! m/ M) x; E. ?; ^    }

    /**
2 E; o  a8 }' A; z4 W, n     *
     * This is the step behavior.
     * @method step
* r# c4 q6 p  a) n  B  B0 k     *
) R6 G9 v, ?2 D( \! C5 s" L' R# O     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
/ f" ]; M4 {; t        shuffle = false
    )
6 e$ K' g) w/ A8 t$ z7 E# b    public void step() {

; r" O3 c5 V$ g) p        // Note the simulation time.
% r- n; x7 P  C$ b- H        def time = GetTickCountInTimeUnits()

        // This is a task.
4 ]6 ~" v/ B) p        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 x! Y1 y! t( z  G# \( C/ N       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) {  
* r5 N! _3 T" f3 a7 n            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
9 D# N; X' L/ G0 t9 x) I2 b% J       public def step(infrastructuredemo.GasNode watchedAgent) {
: U2 A+ n' d+ q         //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 v. a5 F( T. D4 N变量名称须统一，可以都改为watchedAgent