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
" R1 B7 S/ p: z8 M    }
    public void setMeasured pressure(double newValue) {
7 ], Y& |- e! q3 j  ^, p, B        measured pressure = newValue
$ b3 h4 P& ~$ k8 d    }
    public double measured pressure = 0

    /**
2 F# L# w8 z4 p7 A# {, |     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

    /**
     *
     * This value is used to automatically generate agent identifiers.
# ~) R: Z. Z2 E8 r9 z4 s: J( F# q3 b     * @field agentIDCounter
     *
9 f( ~! y  p# R  z1 y     */
1 C5 x6 h5 R9 ?. _: \# p) ^    protected static long agentIDCounter = 1
! s' d2 O% l8 ?' g6 ?4 v
3 w5 [5 U$ }$ j$ o2 I! d    /**
     *
     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

2 X/ T" m9 X3 a6 E. x# Z$ T: O: K9 Z" M    /**
     *
     * This is the step behavior.
2 W. t% s7 f. S5 G8 A     * @method step
     *
+ U' Q, @! J' Y  ]) r     */
( l9 d/ e1 p8 Z    @Watch(
: B) }0 @3 Q* y% p3 U        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
# F- E) I# D: h- i9 G" f) u        whenToTrigger = WatcherTriggerSchedule.LATER,
% K$ B* R, r" W, O3 ]" a/ N        scheduleTriggerDelta = 10d
    )
9 `# ~8 A/ d" {" D* f2 N4 {    public def step(infrastructuredemo.GasNode watchedAgent) {
  q1 U6 Q* Q. c  H* x1 n/ b& A, `1 n
0 g2 N9 q7 B0 x" f* x2 x        // Define the return value variable.
# T- B- ?- o% }" r        def returnValue

8 _5 ^2 |" A1 i' c$ i        // Note the simulation time.
8 D' V4 ~6 z9 y, P1 }        def time = GetTickCountInTimeUnits()
+ @& |) S) |6 I9 B

        // This is an agent decision.
! {% m9 Z/ I) W0 K, O& c8 F* @7 j9 J        if (watchedNode.pressure<200) {

) j/ @7 f: O* Z* Q" `            // This is a task.
            setPressure(watchedAgent.pressure)

! o9 j( \8 |% y# D1 _. p$ O        } else  {
  p- F% p' G" r: A! Z+ F- P
. F- r. {# H7 |& u
        }
+ G  R2 @5 K  g8 |        // Return the results.
% L/ w- T( `& z! x        return returnValue

3 D( ^6 [& }% H    }

    /**
     *
     * This is the step behavior.
     * @method step
     *
0 t% S2 {: J* c7 Z. y     */
3 m$ o5 t' g$ y# b" S    @ScheduledMethod(
( X4 n5 Y# R/ Y+ A" }5 l9 d4 P, u, ^        start = 1d,
        interval = 1d,
        shuffle = false
( X& g1 n- k' D7 n& \    )
7 ]& y' M+ }! u1 y    public void step() {
# F* W, i) s( }
3 |$ Z- C- o1 `6 g8 C        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
6 U4 G: Z, [, c% m, L# a        // End the method.
        return
9 q, B8 z& r1 D2 u# o
    }

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.
8 o& e1 X# S  \2 N        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
! q% g; u* i# y$ q# I       public def step(infrastructuredemo.GasNode watchedAgent) {
+ O3 {* ~! @% C+ ~7 R" A' b         //这里是watchedAgent
5 h8 U; e( v' _  i( S, J' M5 e( { 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
% ]! n& f+ c/ B* }0 _9 h# [9 Y            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent