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")
" v2 b# `) b% A; p; e    public double getMeasured pressure() {
        return measured pressure
& M4 M8 A9 g( f$ @6 [! s8 \) s    }
, f+ C9 T* B7 |5 }9 \7 r    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0

    /**
     *
     * This value is used to automatically generate agent identifiers.
* ^* B: M! ~7 S1 h8 V     * @field serialVersionUID
     *
     */
9 y, j4 Q8 @/ w) a/ w    private static final long serialVersionUID = 1L

  w8 |8 ^2 b% g$ J0 [    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
8 h" [4 Z. N5 c# ^% ?: ~, [) G3 \     */
( h, B7 N9 W; ]' I% ]    protected static long agentIDCounter = 1
' V8 G4 @2 \; }' I' j( B
( w9 F" q, T) R: b1 v7 T* H6 P    /**
     *
     * This value is the agent's identifier.
# j0 c8 ^$ f* ]: v) u6 a. f     * @field agentID
     *
# Z4 n9 h. O+ [8 K0 H& k     */
, s4 I8 L1 I: u3 A1 q; X& o    protected String agentID = "GasNode " + (agentIDCounter++)
) Y3 g. I  ~8 x) x/ ]& e6 U3 X4 h1 [
    /**
8 h& T6 m, H% d% m0 [     *
     * This is the step behavior.
     * @method step
: E# l- R- z/ ~1 C- c. s     *
9 N% _( @$ y6 z% \     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
& s+ d' c& T0 A8 \  O) J: `        whenToTrigger = WatcherTriggerSchedule.LATER,
! Q$ k' O6 l, q' A        scheduleTriggerDelta = 10d
, e2 t! L. P2 R5 _    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
- k; h/ j& ^/ S3 b% Z
        // Define the return value variable.
6 ~2 [( L' V# a* d6 t. j" C. d        def returnValue

        // Note the simulation time.
7 H, e4 I8 o% h4 n        def time = GetTickCountInTimeUnits()


6 S7 N) [( j6 U% m        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
  z& y3 |. W4 g! w# A            setPressure(watchedAgent.pressure)
' x% t2 U) ?' y, R& \( s! U7 F' ~, P
        } else  {


+ P0 Z- d" ?  d; N5 J' k% x1 O' y        }
/ c/ J* m3 H0 t( A- l        // Return the results.
        return returnValue
5 w. L$ B  {. D/ H* w* ^8 n
    }

    /**
     *
     * This is the step behavior.
7 g. s+ ]( a3 o+ P7 _& D     * @method step
     *
! C% t' m9 C$ Q     */
    @ScheduledMethod(
. w- b, m! {/ m8 h        start = 1d,
6 i7 v! ^- o4 `2 [% M2 k8 D3 p        interval = 1d,
        shuffle = false
; y8 V  L% A2 u9 L2 c% m9 A    )
! V" k$ i1 g& u, ^! E    public void step() {

; r% ]4 Z( v9 Q2 A# B7 ]        // Note the simulation time.
+ y! Z' O$ K: ~. c        def time = GetTickCountInTimeUnits()
! X9 ]$ a: N) G/ @) o, r
+ g6 R7 [) C! I" X        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
! d5 ^) `3 X& ]' Q+ ]# K        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) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
- q0 h- {6 c# I% {) [  r        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) {
         //这里是watchedAgent
2 q& R2 n% `4 n3 X 但是在语句中，你填的是watchedNode
* E* |8 N4 J8 s4 C6 }        // This is an agent decision.
        if (watchedNode.pressure<200) {  
$ m! v, U% n8 w. I$ Y0 O            setPressure(watchedAgent.pressure)
* n3 Q% Q# t' Y" H7 J2 }; g4 }6 _变量名称须统一，可以都改为watchedAgent