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
' K% m" F4 I* L: Z- B, r

@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
! k1 X* G& j9 I8 _. _    public double getMeasured pressure() {
        return measured pressure
    }
! L0 l0 Y$ M) G6 b    public void setMeasured pressure(double newValue) {
- w: c  f0 t5 D$ R' V- _        measured pressure = newValue
; E8 h7 d$ l( c0 f$ J    }
    public double measured pressure = 0
; H/ c6 r9 Q" f
    /**
8 T; _4 C0 \% B  Y- D     *
9 n; `8 |+ c( U7 p  d  o0 b. ?     * This value is used to automatically generate agent identifiers.
" A% G4 ]: ]. j     * @field serialVersionUID
     *
     */
; J  u& j' v( p' E1 T+ m2 ]    private static final long serialVersionUID = 1L

" u" _! @: Q% |( ?1 u    /**
4 z- s3 Y7 g$ b8 o% t5 ?, D5 s9 c, k' d     *
! V% y  W6 J! P3 d& _" F     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1

* d5 j$ p$ A/ a/ ]+ P) n! }# r    /**
     *
     * This value is the agent's identifier.
% j2 ~8 Z/ L, g& u& w     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

% e/ z! D" y+ k/ j! Z8 ?    /**
     *
     * This is the step behavior.
     * @method step
     *
3 ~$ T$ l# O- q2 `     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
! l* W, w! w4 s7 p& r        query = 'linked_from',
9 i6 M2 u# y/ J4 ~2 M" y, u9 l        whenToTrigger = WatcherTriggerSchedule.LATER,
' O% {3 I8 ?7 @' J5 g: N; ^        scheduleTriggerDelta = 10d
+ G3 t3 z- G! F  f    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
1 u" d3 Y% M  b. E: T% m. j6 t% c
        // Define the return value variable.
        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
7 L" |$ P7 l+ t" H! D4 V9 h+ O) n5 }
. m2 \: j+ N  v
        // This is an agent decision.
        if (watchedNode.pressure<200) {
$ I  U" Q- ]( Y0 s2 L6 S( O
            // This is a task.
" ?5 k5 C! E6 j$ P: V6 B2 M6 h! C            setPressure(watchedAgent.pressure)

! Y: v6 B( r/ X0 L9 S" ?, s6 L; @        } else  {
9 M5 e& ]2 L( y$ G

        }
        // Return the results.
        return returnValue

4 c  x4 A/ V7 k  O    }
. \- Q, o6 I6 E+ p6 U  i9 y
    /**
     *
     * This is the step behavior.
6 s, M7 y! K( z$ d     * @method step
9 L. x: I9 g# S1 Z     *
     */
8 a+ e. G) F, N6 }! R    @ScheduledMethod(
( n( Z" H1 r+ W. u        start = 1d,
        interval = 1d,
' u/ }: q0 D7 x8 `5 }7 c0 R        shuffle = false
9 c2 r+ m  Y9 [! t  [    )
7 k( E. S' q: i5 s1 ]8 e0 U    public void step() {

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

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
' v1 M% `# l& F, v
6 K) h' q5 Q# q2 y' K    }

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
6 Y4 H. @4 L; o- }       public def step(infrastructuredemo.GasNode watchedAgent) {
1 p+ W# |! W6 C) B         //这里是watchedAgent
) T+ u/ L0 A0 O3 y8 B+ m 但是在语句中，你填的是watchedNode
3 U0 e2 a: u' [2 {7 A6 i        // This is an agent decision.
" N9 X8 H$ V/ \9 x8 v) U        if (watchedNode.pressure<200) {  
' K& e4 S( f9 J: F            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
+ M$ r) P* W. E       public def step(infrastructuredemo.GasNode watchedAgent) {
, g. [* ]9 N4 r         //这里是watchedAgent
4 u  i1 y1 A) T6 d8 o  E0 U* { 但是在语句中，你填的是watchedNode
        // This is an agent decision.
( n4 ~5 L( v1 c* w# l4 V$ E        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent