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

: B' W& f2 b8 B9 u& W0 X
  o! E2 T/ c& {5 O5 v@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
8 y5 `" X' J2 L  A        return measured pressure
) l0 I6 V5 K. J6 z5 ]( o    }
& v7 G$ @3 j; }' _3 B( K% w% z: }    public void setMeasured pressure(double newValue) {
" Y4 R6 F; ?; M& P1 ~% p; O+ I        measured pressure = newValue
    }
8 s4 B8 y- W9 o2 w$ a3 [    public double measured pressure = 0
0 I5 u) ^& y; n. I, F* Q7 U% c
    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
2 o! ^7 m' B+ {1 r     *
7 X- W( m0 S4 h5 c  X! j$ P4 Z     */
    private static final long serialVersionUID = 1L
5 p+ O( z3 I, ~  J( K8 T& @: V
. D, D9 k7 O4 |* t& y) z8 P$ R    /**
     *
     * This value is used to automatically generate agent identifiers.
0 w  f  j$ i4 h2 c$ Y. d- M     * @field agentIDCounter
     *
5 o  N  N6 D. K* g5 c9 w     */
  V1 c, B0 D8 @2 r+ {: V    protected static long agentIDCounter = 1
) f$ _" m3 ^- `
    /**
     *
     * This value is the agent's identifier.
& q  i/ v) U  k2 I/ F8 S# ^     * @field agentID
     *
0 j, P  i2 i9 `' |) a     */
& `% C8 G+ _7 W) Z    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
2 Q1 G7 d, i5 h, p! I5 o6 ^. v     *
     * This is the step behavior.
$ M" i2 C  ], D3 b2 }$ @" |     * @method step
; q' Z  I  N; u, h     *
     */
/ y# d4 Q) l: c& h: j    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
# `& R' o3 d3 l2 D" g4 b        whenToTrigger = WatcherTriggerSchedule.LATER,
: A) v2 G: ~+ Z6 c$ |' H        scheduleTriggerDelta = 10d
    )
$ ?% C; L5 @. F    public def step(infrastructuredemo.GasNode watchedAgent) {
. ?, }' a2 B/ m/ t2 q
        // Define the return value variable.
) w& I; u& c% s) q8 ^( e        def returnValue

& N3 }0 [) b0 }( {) D5 M; {; q/ I        // Note the simulation time.
3 B( W  e6 X4 f# l7 u) e! Q        def time = GetTickCountInTimeUnits()

: Z$ B8 N' b6 K# o: m! P- ?
2 |" t# o1 m) i! d" V) n        // This is an agent decision.
, B$ p- J3 U, R        if (watchedNode.pressure<200) {
* d3 \: f( \% ^5 `
: r+ }: b# e6 C            // This is a task.
            setPressure(watchedAgent.pressure)
* k; @, D& E5 i9 G
        } else  {


6 f/ u8 F1 e+ ~. ]- p5 p: w) R$ K        }
0 F# e8 `7 F8 w        // Return the results.
/ f$ A$ v- W6 n+ q! ?        return returnValue

5 _5 w. _8 h9 o) }# V9 ~) k    }

    /**
/ y) `- c+ J3 k7 A- C) Z3 X) u: @     *
' m5 {! ~9 x2 L" [     * This is the step behavior.
' Z4 K1 M" V6 p4 k) t     * @method step
     *
4 V* i+ o8 o9 \" N2 Q     */
: K: D& h- N+ Q. t' t4 y- f6 Q; ~: g    @ScheduledMethod(
  n+ \1 s0 y: X& V! S- y8 T: |* R        start = 1d,
- M) {! v, V9 e1 K3 R2 H        interval = 1d,
        shuffle = false
    )
    public void step() {

- f3 _" N' ?) r. `        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
8 o. N8 l/ x: D6 q/ B0 q        // 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
' w  Y9 j) }' k& E; O       public def step(infrastructuredemo.GasNode watchedAgent) {
0 D3 b1 W/ w1 x2 C/ X         //这里是watchedAgent
9 b5 h" A7 C. q+ t! Z% V4 p 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
7 Z  X. z  u' h- a1 O2 W            setPressure(watchedAgent.pressure)
+ U" p3 H# R7 S) G% B' ~* o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
8 \, K2 [/ k( t: h% R9 S 但是在语句中，你填的是watchedNode
        // 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