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

6 w$ r  G; Z  p" c* n: ?' @5 x
; f6 V* B2 Y$ r: v9 n* L; q@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
) m& _; T% w  G% \: Q6 q/ Z    public double measured pressure = 0

    /**
" b2 A& S- |% c3 M/ [! E/ n     *
     * This value is used to automatically generate agent identifiers.
! S! z  z; g1 D: G/ `2 w) d. v' `     * @field serialVersionUID
5 c2 ]* [' B4 i     *
     */
    private static final long serialVersionUID = 1L

, ^/ H6 o) R& W: C    /**
( F% E& |, y! j$ I% Z, t! W! V# v     *
  i9 o0 x5 C% v0 g: H9 ]9 \* Y     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
( K% s- o8 Q0 v6 K2 u$ a, w% v) X     *
' [+ j8 M4 Q. A5 r4 s/ W     */
    protected static long agentIDCounter = 1
, ?" T6 ~+ e% t' `$ h. D
    /**
     *
1 s% u3 ]6 G" [) N* R6 T     * This value is the agent's identifier.
. V* r* ]0 H7 `% ]; B: X/ O     * @field agentID
9 ~- ]! L2 v0 X7 D     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
     * This is the step behavior.
" o( U( ?6 R2 e/ w: V' b     * @method step
2 w0 i) W6 a0 o7 u$ j* I     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
% \. p; E$ k9 v) ]3 ?/ _        watcheeFieldNames = 'pressure',
9 H3 a, ?. `0 L* Y- p# E1 l        query = 'linked_from',
; i1 f5 k+ t# y; p4 V6 z6 K9 o, J        whenToTrigger = WatcherTriggerSchedule.LATER,
2 Q2 X' `& ?: y        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

6 c2 G, F6 \  ~( U% b1 y6 K& V        // Define the return value variable.
        def returnValue
5 B' _+ P0 M/ A
) e* `2 [- L% H$ Y) e1 p* Q        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


6 D  S* n. U) l9 E, C) D- g        // This is an agent decision.
# r- q$ U! @) a! c" a# `+ g        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)
9 w; o+ T: X8 X7 _* x  D" S" E+ n
2 R! j; e1 n. `" R1 `5 E) B        } else  {

6 K- H+ J. M8 L- r- f$ U
        }
: `6 ^: Z8 N+ X8 L& x        // Return the results.
        return returnValue
* e5 `4 Q7 t6 Z) d1 g
) |! _. k9 l* {  u    }
5 B1 b  A# z$ O. x( U5 Y  ^% N
    /**
     *
     * This is the step behavior.
     * @method step
     *
     */
$ g) p6 C8 l+ J( J% b; W    @ScheduledMethod(
        start = 1d,
4 B$ Y8 A; U- C        interval = 1d,
        shuffle = false
/ m( n: x. ?; I# T: P3 h    )
6 j, H- R3 |4 B0 G/ L+ k; U    public void step() {

        // Note the simulation time.
' U6 {' l" a/ \% {9 S/ n        def time = GetTickCountInTimeUnits()
* X% z* H& K' i/ s  E
' k6 w" B; N" V        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
- _5 _: G# A) {6 {7 r/ ^& ?/ E1 t9 b4 K        // 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
/ o, W8 o3 ~- `3 z$ O. q       public def step(infrastructuredemo.GasNode watchedAgent) {
7 _5 I+ K" S  m* s! }         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
2 Q/ `! @6 l: _2 `        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
  d( L% P/ p- G! F' v变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
1 R0 v( E8 t0 h2 i       public def step(infrastructuredemo.GasNode watchedAgent) {
: V7 |2 W# c9 X  x! ^         //这里是watchedAgent
但是在语句中，你填的是watchedNode
9 K7 v5 l' N4 M2 J. l0 D2 p        // This is an agent decision.
        if (watchedNode.pressure<200) {  
# r- n1 i, B' b. _3 G            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent