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
( y8 {) X) e! M4 c" h

@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
, f+ [' j' y. Z4 Q+ |* h2 t    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
+ K1 d8 _2 T3 f9 }; `9 k! W        measured pressure = newValue
    }
    public double measured pressure = 0

' Z2 t! g8 H2 {( V6 m    /**
     *
" y4 ]2 h. |% U  ~$ o6 ?     * This value is used to automatically generate agent identifiers.
7 F: Y6 ?8 d2 a+ u/ k  L+ N     * @field serialVersionUID
     *
6 n$ ^- Y, r7 [+ |  j     */
    private static final long serialVersionUID = 1L
# D# B! |; }( J2 j
    /**
, K2 J4 ]" _; R( g9 ~* o2 O     *
+ Y2 V# J5 u4 X     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
% D8 C+ n2 C3 R     *
     */
2 p4 g$ I5 ]6 R/ z6 G# J: {. T* Y) Z    protected static long agentIDCounter = 1

7 h# G; |9 `" l7 X    /**
     *
     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

! @. _/ Q: [+ T( n" `1 u/ y. h9 G( b    /**
0 i+ y) T) y) z  c3 Y1 @9 P6 G     *
     * This is the step behavior.
" w; V0 j" n3 w9 n5 g     * @method step
4 B* Q# S( Q9 O; R. i7 A( I     *
     */
    @Watch(
. I! v3 e7 k" k2 P8 x8 R6 z        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
) K/ ?1 ~9 s8 g0 e; O        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
# |) g$ R. J6 H2 g" B/ L  G    )
5 h1 d0 b) O. n, W& ]) n0 ]4 I* I    public def step(infrastructuredemo.GasNode watchedAgent) {

# p1 O0 |3 o2 I8 z! s$ C7 j        // Define the return value variable.
6 o4 i: f( Q/ w* x. O' G        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
        if (watchedNode.pressure<200) {
; n1 B$ Q$ L; `( n/ b& o8 {
            // This is a task.
6 a6 [! z1 _- ?& n3 b+ |& R  c            setPressure(watchedAgent.pressure)

        } else  {
1 G1 K' `- J/ h$ O) u

        }
        // Return the results.
6 f; J- q% L0 k6 T1 m) T        return returnValue
: G, Z" S, Q) p' {* ]; H; ?
/ v3 w1 F  |6 K    }
7 }1 w0 D' T- |; K0 Q. _
    /**
' u1 t0 `# R* h, }  A+ \     *
, I# A9 P- y5 b% q     * This is the step behavior.
     * @method step
     *
     */
    @ScheduledMethod(
; Z. u% ^; B) Z% H        start = 1d,
        interval = 1d,
        shuffle = false
6 P: \+ \" o* k' j7 g# P& j    )
    public void step() {
0 V+ [% K& r3 \3 b! |; I
/ `. `3 Z8 F* s        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
0 S; ^! l9 U9 `* {
3 B' J: K1 e. z& ^        // This is a task.
$ y. d- l& D/ s" ~1 ^4 f        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
0 G& D) o% {6 T        // End the method.
$ A) L3 w& Q* o8 w; c) {+ a: {) X        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
+ f6 o  U: D) w% w; D1 Q       public def step(infrastructuredemo.GasNode watchedAgent) {
" i8 }8 J9 M' e" v# n/ m" e         //这里是watchedAgent
) j" l: R/ b- E$ O' b7 s 但是在语句中，你填的是watchedNode
        // This is an agent decision.
: }' M4 S; v; B$ c6 R        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
0 v$ w" h3 {6 ]' `- p7 ^       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)
- K: ]" a" t( V  O- L变量名称须统一，可以都改为watchedAgent