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

5 d# B3 M% s/ @+ T
0 ]# w8 |' z" I@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
9 m3 Z( E/ q9 ]' E    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
% `* H1 H  E. c' K4 a7 \    }
    public double measured pressure = 0

    /**
     *
     * This value is used to automatically generate agent identifiers.
9 i% p9 `$ i6 i8 C2 w# r- _, K     * @field serialVersionUID
     *
0 Y* k$ A: |& g( ?" F% Q     */
    private static final long serialVersionUID = 1L
( v1 f) T$ g% K0 r8 |4 l
" ^/ O+ o0 d$ f5 V( Q! j    /**
     *
     * This value is used to automatically generate agent identifiers.
' p: Q" }* \; \7 ?     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1

5 ]4 K' x6 ~2 \2 n  \- \    /**
* F8 H! i2 _: Y" P     *
3 F$ s) n; ?1 j! x4 w2 v     * This value is the agent's identifier.
     * @field agentID
) N# s( G. o5 W1 {1 V     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
& ^- g. s' k9 e6 a* s( }* z
  {4 ~4 V  j  c4 P- L( \6 V    /**
' i0 u& P6 u8 c+ W1 Y8 [3 c     *
     * This is the step behavior.
     * @method step
8 Y3 p" @/ f. r) M1 B' R' G     *
     */
) t1 T3 M1 j6 J    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
3 Y4 g% O& H) z8 i9 H6 A        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
: B: g2 v5 P0 x( ?7 G+ s/ ?    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
7 R0 F1 q. T4 H3 J7 |4 l; t        def returnValue

# X4 v6 ?" B. R5 x/ ^6 D        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


8 a8 ]+ I5 l6 ?  y        // This is an agent decision.
+ w; z/ D  e3 x5 s        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)

) i% B0 U/ w' f5 E% X        } else  {
) M2 h* }# a" g# d
& L6 ]+ X( `4 k' g& l1 T2 P& E
        }
        // Return the results.
        return returnValue

    }
3 B) J! w8 _2 M- N2 ^" e
' J' o; i/ l# h6 H/ {5 ~5 n    /**
     *
& W% k' D; b1 Z$ m$ F, `     * This is the step behavior.
' [# g' n( h1 V, u/ N$ \2 Y     * @method step
" l$ a8 y' p( [     *
     */
    @ScheduledMethod(
        start = 1d,
- x8 `2 D- O' X2 m. j" @        interval = 1d,
4 Y5 \% T- Q) k8 w. c- w) P6 L        shuffle = false
    )
    public void step() {

, ?9 x: {# Q# X3 D        // Note the simulation time.
# w5 X' v" Q4 {' [  A        def time = GetTickCountInTimeUnits()

* j9 P/ d, r8 Q: |        // This is a task.
4 ^- C0 T1 k3 R3 L% }/ z3 R1 }) A        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
+ e4 g' v+ w9 `9 }( F8 n        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
       public def step(infrastructuredemo.GasNode watchedAgent) {
: ~" o- m5 |: n         //这里是watchedAgent
但是在语句中，你填的是watchedNode
: k0 I# N+ D5 J/ Y# g+ a        // This is an agent decision.
        if (watchedNode.pressure<200) {  
- L% i" o4 H1 u- D& \  l            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
2 ~" l( y, {5 W: U) D* \       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
, g$ N0 ~. W) h 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
( I1 F4 E8 N# f, ~  q            setPressure(watchedAgent.pressure)
: z3 e& C8 t9 ]# d变量名称须统一，可以都改为watchedAgent