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() {
* |1 p2 q# K+ Q) i. S: g        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
' j+ N: O# g5 R% q    public double measured pressure = 0
9 Z, g. Y, i, @/ R
    /**
' k! C, @5 X' N  M8 Q4 W: ]$ F     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
3 i# o4 h2 m" J% S4 n     */
. l! w" r: B  B2 W    private static final long serialVersionUID = 1L

    /**
     *
     * This value is used to automatically generate agent identifiers.
) d! H3 t, O: J! L) H' ^     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1
* \/ s9 G# l- _* y( ]
: _6 R. i) \, ?9 W( c2 S    /**
8 q# K9 R2 ^& b. J  q- Q     *
7 W& f7 A5 X% X' h1 m     * This value is the agent's identifier.
' [2 D' h  v6 ]( }( f- ^0 H8 V     * @field agentID
     *
) }& q& ^1 T$ N) h  v8 S     */
    protected String agentID = "GasNode " + (agentIDCounter++)

( X: N4 P! z& @. w4 o6 F8 K4 P    /**
0 K% ?8 ?$ d# K     *
     * This is the step behavior.
$ E+ N- y+ q3 T- ^- ~5 X     * @method step
5 k4 Y2 Q% g" g- j1 q) t     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
* {( c8 B" h: ?8 l        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
7 S( H  T1 z8 Y& `        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
* Y* a$ M& g9 O3 T) j! H, c
        // Define the return value variable.
# Y: o! y# O  l/ j  H! `        def returnValue

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

3 G  l! ?; N! x- p! d( d% r- m0 p" s
. @  `+ q' z. k, m( i4 V        // This is an agent decision.
        if (watchedNode.pressure<200) {
1 `1 L2 _0 X9 _1 W) R
9 c5 S$ l9 K4 E; Z            // This is a task.
            setPressure(watchedAgent.pressure)
( Y  H  i/ P) n
( b# t1 e+ r! ^# E/ G' }        } else  {


        }
( p# X0 W5 W! j- |; l/ w        // Return the results.
        return returnValue
6 X8 g6 v  ^8 q9 Y1 Q$ _) i7 ^
/ e9 P* z1 m! e, y; d    }
9 S# }5 g- m( i( ^( b
2 ~' m- A! `/ u. R7 F1 P" G    /**
     *
     * This is the step behavior.
     * @method step
     *
  B/ k: V; g/ G! \4 o5 r8 j     */
    @ScheduledMethod(
! m' u9 N- w& H. x        start = 1d,
# B" Z0 R& s9 T* t% d        interval = 1d,
        shuffle = false
7 o+ [2 V! ]5 o    )
& W$ `' I( V6 R' {0 l9 ~1 Y/ {    public void step() {
1 a# V2 M: A8 H- Z
! g* h0 p( ^# O0 i        // Note the simulation time.
" p' Y0 w8 M; i  @) J        def time = GetTickCountInTimeUnits()

        // This is a task.
0 \# b0 P) f- `$ i5 g1 A        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
) y$ I- T+ l; b7 V( x" r0 m2 @        // End the method.
- c* N+ r. Q/ P9 p        return

; h: `! [; {" g% F* Z. `$ 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
  y, H6 R1 q4 m! A4 A, F6 Z: P       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.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
4 h3 X! V+ q6 u: |. a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) {
* ], ?( U) v, H, N4 g( S, ?         //这里是watchedAgent
6 s3 @8 }! [7 X 但是在语句中，你填的是watchedNode
, Y) g4 }/ G( g4 l        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
* s. K  E9 _2 A/ U5 [. T变量名称须统一，可以都改为watchedAgent