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")
7 z  Y* ]* f. h9 p    public double getMeasured pressure() {
        return measured pressure
. p% U, R" j  n    }
    public void setMeasured pressure(double newValue) {
0 K  o) v+ ]* W8 f7 ]1 w( F& v        measured pressure = newValue
    }
9 e6 Y  K3 o5 f+ ?6 C# O3 s    public double measured pressure = 0
6 I4 h9 s2 P0 ~. \. T: O6 C
    /**
$ _( `  [' N; G# F* a; S     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
5 P: u* B' S# G1 {4 ?' I     */
    private static final long serialVersionUID = 1L
% H5 p: j8 F! `2 S4 I
    /**
* m8 H( T8 R% t; r2 ~     *
7 B7 K( e& y% y0 U+ z( P     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
% O. `7 a# c6 ?     *
     */
4 ?( y4 u5 x$ c) b0 R; V7 T7 ^& ]    protected static long agentIDCounter = 1

+ }5 J3 ?7 U$ {7 E; S    /**
2 [% M% X$ \, [' v  S     *
9 ^: W5 I# K* U0 V; d& h% S3 `" @     * This value is the agent's identifier.
     * @field agentID
     *
     */
% ~- o0 J$ g+ [6 V! E( h% p+ B    protected String agentID = "GasNode " + (agentIDCounter++)
3 @8 A# `3 x% o: Q* s- G% T
    /**
. G: U, z2 s+ t+ ]( S) [     *
     * This is the step behavior.
# K; |2 |- f; Z+ ?6 `7 R# N! e     * @method step
! f1 }6 r8 @( Z' G     *
& e- M9 c3 b+ ~     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
) B" d6 g4 f4 a  l$ C& u        watcheeFieldNames = 'pressure',
3 e$ ?2 w) f4 z% h$ U        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
+ K: _3 m* }$ T* \# x4 Z5 d  p    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
7 e0 [* Y- L. R( e
8 z( Y* c. L0 j        // Define the return value variable.
) `4 P. k. d, h7 c        def returnValue
2 v+ S$ O0 u/ f$ B4 Y
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
& v& ]7 a/ s0 T: s9 ^9 L% k        if (watchedNode.pressure<200) {
  z' F8 r- p/ N7 n2 e8 ^4 Q
            // This is a task.
            setPressure(watchedAgent.pressure)

        } else  {
" p8 F; \* N5 D% E2 _

2 |  n, q+ t. U- ]" i8 t        }
        // Return the results.
        return returnValue
, ^, o7 P4 ?/ X5 G- K' h
/ W& q$ X5 q' b9 r  D$ Q( a    }

    /**
# e5 F3 n7 z9 d     *
; s2 \. x! M3 O6 u, ]7 ?4 M     * This is the step behavior.
6 Z8 p! m$ r: |7 v9 s% \     * @method step
     *
0 l4 S! e' |3 }. g2 G: c     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
' k) n1 U" b' R: H5 s% Z: I    )
+ r% r0 r0 n3 G$ n5 s' I    public void step() {

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

9 k; `; g7 d5 q$ @8 }        // This is a task.
! ^! l+ |+ Y) b5 w  N' e        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
8 p, x6 ^9 l# @# z2 G        // End the method.
        return
. Y( P, W+ s/ J
    }

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
3 f4 R# h4 I9 r( X, i; z& E/ ~       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.
4 s0 |  v  t0 v        if (watchedNode.pressure<200) {  
! U/ O8 e( i; l. b- V4 ^            setPressure(watchedAgent.pressure)
! Z* b+ k. z* e  d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
# G0 l  c- v/ D! | 但是在语句中，你填的是watchedNode
        // This is an agent decision.
! Y# K# A: s, n4 @) t! q0 J        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
7 L. T' g$ _. w  v变量名称须统一，可以都改为watchedAgent