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
- ^& v' X7 O& I    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0
0 T8 i9 t: _- o3 x, P
    /**
2 \/ L* j! a% N# L" g     *
     * This value is used to automatically generate agent identifiers.
/ E# L' c, n' N! t$ L) n+ ^     * @field serialVersionUID
' |. a3 y( C3 c& O: s4 N     *
     */
    private static final long serialVersionUID = 1L
: Z* ?5 B& b& H. T* `
    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
# `  K6 G  v4 b9 V+ g6 f# ]0 Y    protected static long agentIDCounter = 1

7 K* v( d/ G$ G/ M8 q    /**
; O4 ?* k! A" W8 e     *
: P0 `0 w% w! [     * This value is the agent's identifier.
/ o% t0 ^. r: V) S) N     * @field agentID
     *
0 P2 `& J* C( l% a" q     */
    protected String agentID = "GasNode " + (agentIDCounter++)

/ _% Q. O6 g' Y- H" D' w    /**
     *
' [# K: H9 g- q; A     * This is the step behavior.
     * @method step
     *
     */
% y3 z0 L' S* o    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
- c' v7 T* b# B5 u) P, c        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
0 q0 A8 E! w; X$ D+ T
# `5 T8 _8 J, V! \        // Define the return value variable.
. p6 ^$ ~1 B8 a% \* r4 f# b" g        def returnValue
4 @5 {9 B7 p, U2 ^$ b9 K' C
- s  E4 i% _- Z% X; s        // Note the simulation time.
/ s' n9 M8 d/ ^5 z        def time = GetTickCountInTimeUnits()

8 a  R) Q. h, h# c% z# y
        // This is an agent decision.
* R1 J  r2 U  n4 n+ ^        if (watchedNode.pressure<200) {
+ W/ s2 s+ S& Q5 ^. ^
            // This is a task.
- W4 @; n; b, k            setPressure(watchedAgent.pressure)

        } else  {

8 c3 V2 `. a; R& V; a% R' n9 n
        }
6 R! e! `$ v% q9 H        // Return the results.
        return returnValue
. m  h( H# z1 L7 V0 S
    }

    /**
     *
     * This is the step behavior.
     * @method step
     *
- J: i9 ^. ]; E" i% Q2 G     */
) A! u6 ?7 h; m2 J8 ^) e    @ScheduledMethod(
5 C* A3 Q( S# W4 F5 I3 p! r        start = 1d,
        interval = 1d,
        shuffle = false
    )
    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

# G( I5 X' m/ v, p& t        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
# [3 P+ x8 K/ [1 g( }        // End the method.
: u" ]* Y5 q% ^+ |- f( O, }) B% U        return
% L, O4 n# |2 d+ B0 P
    }

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
! `& L4 b1 c& I8 o) V6 w       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
  l" m5 _- j7 ]  y4 V5 w/ ^ 但是在语句中，你填的是watchedNode
        // This is an agent decision.
9 _/ F) H: w1 J        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
; B% S" @& e6 }变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
% |- Q6 ?: J& W: I7 [! S5 q       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
" X7 W4 P3 d6 y6 s6 `" e1 [9 Q 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
- k0 s. c! H0 O. J            setPressure(watchedAgent.pressure)
$ Y) k0 b0 S: ?变量名称须统一，可以都改为watchedAgent