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

/ A: `- g9 ~, g/ a' @* g
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
6 i- L1 o; ~, o7 V" e2 J8 k        measured pressure = newValue
    }
    public double measured pressure = 0
5 R3 U7 N" u8 N3 A+ D# O  s
    /**
     *
     * This value is used to automatically generate agent identifiers.
$ b* w/ J* T; i4 v     * @field serialVersionUID
- G5 O; J) g5 g+ `2 }4 S8 P' ^     *
. z+ ?) Z4 {) Y' y3 }3 n     */
    private static final long serialVersionUID = 1L

    /**
     *
     * This value is used to automatically generate agent identifiers.
; z: o  u( ~* Y, w) _! {     * @field agentIDCounter
     *
) m3 ^1 @0 n6 {: p/ L     */
* g+ D9 `  l) L9 q( l    protected static long agentIDCounter = 1

7 G2 P" t, j9 T6 z8 @' y0 x    /**
7 ~. G: h  j+ @+ @& n7 u2 Q     *
  a% l2 q% G6 a- ^     * This value is the agent's identifier.
3 f* X* V$ h6 W! [8 k     * @field agentID
3 N' P5 k+ }# o2 B7 S! ?     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

2 ?& g9 d8 M" h8 G* ~    /**
4 W4 x, j5 F. E9 Z/ G4 R4 j     *
" T" G( q. F6 u9 I% {% E     * This is the step behavior.
2 p$ Y8 ]3 c$ o. N; C     * @method step
+ B8 @1 |  Z. h6 {& A& |2 h. J     *
# f! n" V# e; |9 R0 N5 K$ Y     */
1 e2 b; \" y8 V" B, I$ b; W    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
" D! k" @& d6 h6 R4 t1 b: a        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
        def returnValue
9 C4 m& T- C$ I9 T) u  V" N$ w* J2 k) U
# c: n2 B5 w$ A. `        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
1 x5 r) `1 ?: A/ w            setPressure(watchedAgent.pressure)
+ ~) I% I* p7 L% P" V
        } else  {

, `" t+ F  Q4 N
        }
' n: c% K4 v8 ^        // Return the results.
        return returnValue
7 q3 Y# R+ k& X0 j: V9 v, K
3 }) g) }5 |5 `8 i& E  K, o2 L    }
5 t* f3 x5 A$ m5 h" T! v6 a
" ~3 I* V: K8 s    /**
     *
     * This is the step behavior.
) I0 g. _9 M5 Z* E/ [8 R( \     * @method step
     *
     */
    @ScheduledMethod(
# d. Y) j& ~/ A8 W7 V/ H, L9 f+ M        start = 1d,
2 W2 P8 X6 B9 x& a" q" e8 Z        interval = 1d,
  j8 b- w8 a( X8 ^6 {        shuffle = false
: E: N! q- s- T: S6 `1 i! \1 |& r1 ~    )
! P3 z! h4 g, p/ C# p    public void step() {

# ^! J) p0 T4 L; t* ?" E        // Note the simulation time.
0 k4 l' c3 t0 B1 T0 a        def time = GetTickCountInTimeUnits()

5 z* K  x- Z+ `, Z        // This is a task.
5 R6 Q' \! d3 ]6 x# S- d        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
0 d2 d9 g# D5 A. S0 C        // End the method.
( R* k" O* K/ w2 G( B  N, p# [        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
& U/ x$ {8 T7 `% K  F! D$ d. P       public def step(infrastructuredemo.GasNode watchedAgent) {
, t6 p; q; m" C4 `/ d! Y1 H6 n* F! i         //这里是watchedAgent
" J0 D2 i' b' b 但是在语句中，你填的是watchedNode
        // This is an agent decision.
! b8 j  s+ o7 V) Z( H' V2 n        if (watchedNode.pressure<200) {  
9 B5 f. W- j$ X4 C            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) {
         //这里是watchedAgent
0 Y9 e' E, |4 A2 H( ~, U- w' D 但是在语句中，你填的是watchedNode
# n1 A- e: H0 |5 m  g; @: G/ \        // This is an agent decision.
        if (watchedNode.pressure<200) {  
3 {9 F! g: w2 `% A2 ^7 @            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent