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() {
0 D8 Y) O5 h3 c# L+ r# M        return measured pressure
5 E- m) p4 E) E3 Z! a% y6 |    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
: J  t' v0 |! c    public double measured pressure = 0
- z* D. a2 J8 T2 F* p4 i( U
    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
: O; A" v2 g! l& U. W9 e     */
    private static final long serialVersionUID = 1L

    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
! K2 }3 i# S/ {" s( ]  ]! o     */
, C# C# C* w. k) `" n5 l% F# y    protected static long agentIDCounter = 1

1 V7 Y. w+ q4 P6 I    /**
5 r: x1 L: G8 w+ G% P     *
     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

' o- r$ t) {; S1 V/ K6 ?    /**
     *
     * This is the step behavior.
2 m1 X- R5 `/ K1 B4 q( y6 {     * @method step
5 P7 _- l5 U9 N% ]3 ^     *
: j, o: z8 z. d8 L9 s; g. @0 @     */
9 p) [* Z& L! U/ `3 }5 c8 i  F    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
2 y7 M; d1 P; m- Z1 s        watcheeFieldNames = 'pressure',
" R; O  z4 `8 Q; i: n! u2 {1 G1 C        query = 'linked_from',
% q) {* b5 w+ ?" s/ w) v$ }        whenToTrigger = WatcherTriggerSchedule.LATER,
8 x3 N8 ]8 K; Y3 h        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
: h) |, ^7 q- {' _! }1 |
: U! e+ t' a* b7 i        // Define the return value variable.
        def returnValue
# ?8 X$ K9 w& ?
        // Note the simulation time.
% u; z4 E; a. R# P4 l, |% v  r) F3 z        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
        if (watchedNode.pressure<200) {
9 }9 g+ f; L$ S7 q8 u: c0 i, V5 E
! ]! J& P6 F' V2 G9 |& ]            // This is a task.
/ x" W4 e# f  z3 C$ ?5 {            setPressure(watchedAgent.pressure)

        } else  {
6 T& d; K, p# {4 u5 y  n
* ?/ I1 M: I8 y
5 M! B6 B; I$ H8 E! r: d        }
        // Return the results.
# G0 T' S& Y& |6 @) D$ @% T        return returnValue

8 m' P7 O0 _% Y1 T! i! K" [    }

    /**
     *
     * This is the step behavior.
2 x0 Q3 Q" L6 s2 M: j     * @method step
4 m& f% p# G4 H) N9 c$ ]     *
     */
    @ScheduledMethod(
        start = 1d,
$ {! c- F/ [+ a& ?6 Y% ^        interval = 1d,
        shuffle = false
" d# |) |1 m0 h$ `7 x8 Y! p4 X9 I! t5 z    )
    public void step() {
+ n  k/ x. j4 E0 H' g2 E( T4 C' l7 b
1 Z; T) P/ d4 z# [* P  E' r# m1 I  s        // Note the simulation time.
+ Y5 q7 K' X: X5 _( g4 C0 T  @        def time = GetTickCountInTimeUnits()
& p; R2 i' ~& e3 F
2 O4 h! P; {. F  _& O! h- ?/ N( I        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
$ |( K$ S' M0 P* h/ f# l" E        // End the method.
        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
       public def step(infrastructuredemo.GasNode watchedAgent) {
$ Q& \2 @* ?5 t% ?& ^5 o+ \! ~" O         //这里是watchedAgent
但是在语句中，你填的是watchedNode
9 a2 `4 p& u5 b* F        // This is an agent decision.
) G6 D: ^) ?% h) ^8 c5 @! H        if (watchedNode.pressure<200) {  
& }, \; t/ L7 `" A! D( U7 b            setPressure(watchedAgent.pressure)
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) {
4 N1 s0 t; \0 E% _, B4 q         //这里是watchedAgent
但是在语句中，你填的是watchedNode
% u4 t. F; N9 j5 h' W        // This is an agent decision.
1 |* w9 W% ^5 j5 V        if (watchedNode.pressure<200) {  
1 g' P, |, z2 Q) A5 N- L            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent