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

) l% k4 {& K1 W1 X# s
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
! {- a" R) t1 H, X    public double getMeasured pressure() {
        return measured pressure
' E  U6 w6 T( z, X4 v/ q    }
. {' w% |* V' N/ a  `; I    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
8 j6 h1 R9 I$ W8 b" Q: m    public double measured pressure = 0

    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
( k+ B* a1 c1 i$ d0 x8 u     *
     */
    private static final long serialVersionUID = 1L

    /**
     *
     * This value is used to automatically generate agent identifiers.
4 x- e2 Q* @& C' u! l     * @field agentIDCounter
# H% i- A9 \5 j- {% h+ K     *
     */
. d! v8 G/ I& a2 A: P3 j* n    protected static long agentIDCounter = 1

# M9 O  f6 ^/ i    /**
     *
7 ?1 s; }4 g. J2 f( O     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
" J% h8 O$ c1 z0 ]5 M
    /**
: I* a5 X8 q& M0 @( v2 X/ s& Y     *
     * This is the step behavior.
% x: P2 J: W0 I9 a$ ^2 I" B. h     * @method step
     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
) V9 }: b% i) g7 L! E4 t# y& p    )
0 ?$ g' _  E! l* x+ ?, b    public def step(infrastructuredemo.GasNode watchedAgent) {
  x4 T1 j3 X! d8 t2 v5 V
  |  B5 K+ w' i7 P' l$ Y- W. U  p        // Define the return value variable.
( b+ }$ }' t/ p9 [! H        def returnValue
, o/ S+ C- i7 |" ^1 c& i  R
        // Note the simulation time.
6 T- S% l& @7 u; R        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
        if (watchedNode.pressure<200) {
- K" L7 \' x" w5 O' L
5 r) r+ h2 h  e0 F% n            // This is a task.
            setPressure(watchedAgent.pressure)

0 X  ~4 Z% M( ?- u, y: ^        } else  {


2 I* @1 n& _7 P4 B        }
- _7 [8 `! M  X# U2 r        // Return the results.
        return returnValue
- F' c. ^0 w, e; p% `
( F7 K3 J) P) P1 Y    }

: w5 m" v4 q2 v9 A( O    /**
" ~4 {4 Q% p5 F     *
     * This is the step behavior.
     * @method step
, a$ y+ m  n0 R- k- T/ R     *
; z. [* @, B* [* f. \4 o     */
1 K* R! G9 r* z0 y3 }    @ScheduledMethod(
        start = 1d,
        interval = 1d,
# B0 S2 L2 a4 M7 M2 ]1 d        shuffle = false
# C5 ]6 K+ O' ^5 ?/ `  M    )
    public void step() {

        // Note the simulation time.
" p  P- A6 \- O5 l        def time = GetTickCountInTimeUnits()
% a0 J% G+ b, A
        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
  S' {9 v* F% C3 I
" G, F$ b+ g% i* ]( }8 z    }

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
       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
! b5 i+ l  N/ M, u5 V 但是在语句中，你填的是watchedNode
        // This is an agent decision.
' y4 T+ h, n# _2 e0 Q        if (watchedNode.pressure<200) {  
" W% b& W5 z% t            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
但是在语句中，你填的是watchedNode
        // This is an agent decision.
) r& ^/ C, E3 C- p7 }0 f        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent