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
4 ?% Q  J& i: C/ m
% A! S2 c' C2 E' w% l4 h% N
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
3 X1 N1 p) ]- L3 w2 y        measured pressure = newValue
    }
5 t& n& L9 b+ Y; ?    public double measured pressure = 0
8 a$ x# {1 u# C$ Y, g2 H1 }) b
, x) K4 l+ Z1 J4 v# r    /**
     *
% M6 o  a) ?9 C- F4 k) [     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

9 `6 J) C& O& V7 ~- y' y    /**
) P# h/ v0 U  v# l  B     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
2 M+ F9 w  n+ n1 C/ Y     *
8 Q/ x* H/ Z. O) `, C" S     */
4 W( l$ G- ?! K8 E0 I9 U    protected static long agentIDCounter = 1

' `& ?. S7 c) n/ o; a. _8 V' U    /**
# Y* ]2 d9 I# P' j! T4 `+ n     *
     * This value is the agent's identifier.
- Q8 x: K/ ~' w, j5 h2 _- c; E+ y     * @field agentID
9 x# l& S7 u$ F8 x, A. {. K) c5 L  W     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

  ~4 G. A$ [+ M9 X8 W    /**
     *
* `& y) m# L% Q9 s( m$ T( F: o- `     * This is the step behavior.
     * @method step
+ Z! @+ n) E% O  `$ c# r9 W- n     *
! U& P+ c, p' D4 \( ]# X* c" s% @     */
    @Watch(
  d0 ?+ B& N( C- }. X        watcheeClassName = 'infrastructuredemo.GasNode',
4 A# B! n' `; w) t2 P$ ?        watcheeFieldNames = 'pressure',
        query = 'linked_from',
2 n: C0 m2 U- |, c8 T        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
" i: [2 q; N. D. U' T: U    )
; {& }! [+ i# C6 m# [2 }& S* u    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
        def returnValue
! _. I. F2 q) w" X
        // Note the simulation time.
/ d. c7 a# b8 b) X% i& \1 `- t3 g        def time = GetTickCountInTimeUnits()
: v; s% b5 G4 G
# h) {( j8 c: K8 [& `
        // This is an agent decision.
        if (watchedNode.pressure<200) {
' [& P, |0 s, d) N0 C0 R# i
3 ~) z: n2 o/ b2 i3 Q            // This is a task.
' Y. m) V  m4 s) ?            setPressure(watchedAgent.pressure)

- o% U0 |5 n- Q, J1 T" T7 Z        } else  {


        }
        // Return the results.
        return returnValue
0 o8 R# ]3 _( S
; z3 s! ?9 |1 {    }

    /**
# t2 e5 f& N: l. h' f& O# Y# ]     *
5 Z$ ]1 T$ e. I7 p2 N. X     * This is the step behavior.
! |, r: [- |6 [8 u+ b* Y     * @method step
) ^1 }! K6 a7 F1 A! X. E' P     *
     */
    @ScheduledMethod(
        start = 1d,
. R$ Z$ `8 x- m. e2 w- Z" X! d        interval = 1d,
3 C8 K" U" m( I% I$ I4 H  c+ y        shuffle = false
    )
% _- K0 i8 K( Q7 f9 o    public void step() {

9 B' K; k; K/ W+ E        // Note the simulation time.
& |& v5 l5 ]$ R, @- Z6 E$ {; q4 _        def time = GetTickCountInTimeUnits()

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
. }' J7 J" z+ u' M: k: m' E        // End the method.
$ o# @% U- ]+ h        return

- Z! V# \! H: g- V" b    }

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
) i: g% z: R' k& \9 C+ d 但是在语句中，你填的是watchedNode
. l" L, d0 p. t9 H, L# Y' U        // This is an agent decision.
        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
       public def step(infrastructuredemo.GasNode watchedAgent) {
- C( f" |: W6 @4 d         //这里是watchedAgent
5 p4 g: g& A  F2 g 但是在语句中，你填的是watchedNode
        // This is an agent decision.
- R# Z' _5 v( P+ x0 x' x! O        if (watchedNode.pressure<200) {  
) w/ X( }! Z# ?+ W* B. a. j            setPressure(watchedAgent.pressure)
4 k; O* x, {/ f  q变量名称须统一，可以都改为watchedAgent