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")
    public double getMeasured pressure() {
        return measured pressure
  s) m6 v9 d: X+ L+ V+ I2 l    }
9 b) a" `/ v, [3 ?8 B    public void setMeasured pressure(double newValue) {
% A# ?- P% }+ r3 u+ e8 ~! |% G7 y: c& f        measured pressure = newValue
$ l& E6 {- T' n2 e: ]8 D  c    }
2 n3 m, l& J5 ]  M- K; Z, O    public double measured pressure = 0
; F- T: W! K* W( J5 V4 L
. U# D6 W/ o3 C) ^5 b! K1 Q1 p    /**
     *
' Q( d% ?8 ~, z# ^+ r9 j# s     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
# H, `2 j$ n% i: p# i    private static final long serialVersionUID = 1L

0 S! Y) T  z: @    /**
* S  Y1 }( {2 p* D) @8 x+ H, L     *
     * This value is used to automatically generate agent identifiers.
' C; x* K4 f% ]- g# A     * @field agentIDCounter
     *
2 _, G7 L3 k( t* U* X' d     */
    protected static long agentIDCounter = 1
8 E! U, D2 }. Z8 u3 T
! ~  q, @6 ]! h    /**
, O+ t) w) J' i- Q     *
     * This value is the agent's identifier.
     * @field agentID
/ e' ~7 @7 ^$ N     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

- e0 {. R& Y- z9 R    /**
2 ]4 ^+ m+ L' E     *
     * This is the step behavior.
     * @method step
) n7 X# w& B& a! R     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
& Y2 ?: g9 v0 J        watcheeFieldNames = 'pressure',
        query = 'linked_from',
( r" r- \/ \: M% v- d/ ^& j- s! p/ Y9 w: w        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
% W9 D) o5 a4 M6 l8 O# j
        // Define the return value variable.
: O1 n2 e; [4 @6 z        def returnValue
& B  o1 E& m/ [, W& @" p$ ~, R
+ s/ R: @9 V" [! u2 d/ a: ]        // Note the simulation time.
- l9 `/ e3 N' I3 Y  X        def time = GetTickCountInTimeUnits()
* C* [& r3 X3 S% ]' h
$ q% Y( u5 q; c/ [+ ]
) W) Q- E  ?0 z1 a6 z* g5 i        // This is an agent decision.
        if (watchedNode.pressure<200) {

8 l2 O! A# ^. A% O) _            // This is a task.
            setPressure(watchedAgent.pressure)
1 x: o$ O; L8 g! }" _9 o2 w
3 U1 W6 D2 S& E+ M  Z        } else  {
" c- f0 `, v+ S$ q, y
5 d% \7 ~5 @8 U
9 B; t1 k3 M, F5 ~        }
4 [& C5 o5 Q4 p$ @( I3 k        // Return the results.
        return returnValue
. K2 k! I2 U. z6 K$ X0 A
    }

5 T/ L! H/ t6 x+ q) m    /**
     *
     * This is the step behavior.
7 G+ q! _9 U2 J) F     * @method step
     *
     */
. L2 x; |' g/ [1 k, y: n& D    @ScheduledMethod(
' B9 h+ g: T6 E* [% ]        start = 1d,
        interval = 1d,
        shuffle = false
) Z/ p4 T7 V! p0 R8 k* `    )
    public void step() {

1 i' \' k: t+ q& e        // Note the simulation time.
7 V$ Q! t, |7 F% F7 J; }        def time = GetTickCountInTimeUnits()

        // This is a task.
( h4 Z' L+ B8 A5 S        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
  A. q, ~& I$ v5 t6 |  _& v- L        // End the method.
9 j  F: `1 s( ^8 l1 w: E4 u        return
& y3 i3 O  o4 E  l+ `% H& \5 _
    }

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$ z  m- I8 Z, n5 x* {       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
3 u- n' z. B( Z* E8 h 但是在语句中，你填的是watchedNode
3 ]- g1 D- v5 K  a8 r% Z        // 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) {
  Y' X9 N6 b* l         //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)
变量名称须统一，可以都改为watchedAgent