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

0 \( F" b. g8 a3 ^- }2 X  \# s: B' u
* C+ {! p" e1 x$ U7 x* C@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
+ M$ I4 r6 j/ ]' p* u! q    public double getMeasured pressure() {
# f2 S" Q7 a1 f( V, `        return measured pressure
    }
: b# d, ]! o) o6 h6 ?  r    public void setMeasured pressure(double newValue) {
0 g. Z0 z- L( T        measured pressure = newValue
' \) O0 d9 B; b1 z1 n    }
    public double measured pressure = 0
% l8 k- i- A0 r4 v  [8 N) R1 K+ v* H
    /**
) v. M' ~. \+ j% ^% J     *
     * This value is used to automatically generate agent identifiers.
9 [0 `  q5 f1 o% G  Y& G     * @field serialVersionUID
7 _: u5 i; f7 w  B3 y, y/ ?     *
     */
" g7 u: p* T" V  N) T8 J! J    private static final long serialVersionUID = 1L
: b# s. E  T9 L( _
) h$ V0 w0 m# R9 p7 U    /**
     *
) f* q- |7 t& [/ N7 q     * This value is used to automatically generate agent identifiers.
5 w) N- z: ]* I7 c* M     * @field agentIDCounter
     *
3 x0 Y4 |& t9 K5 p     */
6 T1 X% f. E2 i7 C    protected static long agentIDCounter = 1
6 Q4 E! R5 A$ P9 z) O. O
    /**
% M$ J$ }, i+ S8 v+ c5 `     *
& b6 o2 [1 A; A1 c6 y1 V7 s     * This value is the agent's identifier.
     * @field agentID
     *
% e# t" Z6 J( P5 ~& Z  E     */
    protected String agentID = "GasNode " + (agentIDCounter++)
1 x% [7 ]' r+ Z1 N( Y2 d: }
    /**
     *
" S! H8 k! f. x% d9 [4 h2 k, x3 ~     * This is the step behavior.
     * @method step
     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
# o$ `- I( I# }) N; P  u, S2 V        watcheeFieldNames = 'pressure',
        query = 'linked_from',
& n. g4 T8 }" z: @        whenToTrigger = WatcherTriggerSchedule.LATER,
% O  p; l! x! \; i' @* ^        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
        def returnValue
$ G. h) {0 A4 H" X+ |- h
        // Note the simulation time.
" J4 i" x( l1 p  b* Y        def time = GetTickCountInTimeUnits()


, b7 p" n. k1 u0 E/ Y, w3 W- `        // This is an agent decision.
        if (watchedNode.pressure<200) {
) v$ {' O5 V$ \  H; J: ~
            // This is a task.
6 \# l; T% \5 C* `, p& U4 G            setPressure(watchedAgent.pressure)
! m* S" h# E8 n5 K$ r! Y
! I" }; o9 x5 t8 ^8 o        } else  {
3 r' H; a/ D) Y- {/ |- j
3 e' R: R2 s( N5 Q+ t, ^; \9 H
        }
; z( V- e: y! q2 u9 m% l        // Return the results.
        return returnValue

  I% |; M8 H* j    }

. H% i! \6 h0 ^- R% s0 r    /**
# L( S) W8 `0 ?7 G( q     *
5 h" K0 y  z/ P  ]1 _     * This is the step behavior.
     * @method step
3 B5 |* g1 k* ]$ |     *
     */
    @ScheduledMethod(
        start = 1d,
  |% A, @+ G$ V        interval = 1d,
+ S6 ], r9 a0 }% M: `        shuffle = false
    )
6 H+ C; \  K! X. ~$ g/ h    public void step() {
6 d$ w2 a8 O! P4 C3 D7 Q+ ~, W
        // Note the simulation time.
8 ]5 q$ `5 V( l; p$ M6 A        def time = GetTickCountInTimeUnits()

        // This is a task.
! ]% d% _$ J: S! p  J+ M4 |3 R        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
7 U: S2 G+ G' w7 J! Y: h$ z" G        // End the method.
+ y9 f: w0 i1 F& L        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
& L2 a8 h. j# ?& e, g       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
, I" u" M# _5 _ 但是在语句中，你填的是watchedNode
        // This is an agent decision.
( u7 z  H) r; q! e        if (watchedNode.pressure<200) {  
$ _& ^1 p& O5 ?2 s8 d            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
# K; x' S# U9 a: j! ~" }1 m+ ~3 D       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
& M. l; y) ]" p        // This is an agent decision.
% v# L3 }# V, ?: A        if (watchedNode.pressure<200) {  
! w% z. }9 ]( B1 `8 n' ?/ F4 Z            setPressure(watchedAgent.pressure)
1 D, U9 \7 r" T% _- ~变量名称须统一，可以都改为watchedAgent