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

4 o8 w) J/ i$ h1 T# Q! W  B5 l
- E" t1 Z4 s" e4 q@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
! k8 N$ j% B: O2 h) i& e    public double getMeasured pressure() {
4 ~' {* z! d) H3 c! y1 s7 q/ I# ?- I        return measured pressure
    }
# O: _* O' `& k" W( r" U    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
; v0 [; |8 V5 X# u$ Y) @3 n    }
- i! G' f, Z3 n" {  D8 [" |    public double measured pressure = 0
9 m4 A5 Z8 ?% N5 g7 q1 R2 o  X# }
    /**
; i1 H! H- t( V- Z     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
9 i! f  k4 |/ t( b* d    private static final long serialVersionUID = 1L
9 B0 M  W7 k, g3 |
    /**
4 L) t+ Q# N- _/ E* f7 l" R     *
$ ]# A2 j9 `$ E& ?, b     * This value is used to automatically generate agent identifiers.
# y8 Y+ z/ H) Y     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1
5 j% o9 y4 u" p5 s
    /**
     *
     * This value is the agent's identifier.
: h$ I, i" ~& J6 W     * @field agentID
     *
/ F2 a1 ]/ D" T# L- F# k, V0 E* a4 m     */
, Q: K* I! o" {# o& p: d    protected String agentID = "GasNode " + (agentIDCounter++)
* n/ f. `" o2 B* s/ n5 c
    /**
     *
     * This is the step behavior.
1 ^0 m- t0 M0 G" x     * @method step
# {" l  e" m5 Z# n% @     *
     */
4 W7 k* }6 x5 w    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
7 N5 J$ q- ^# u        watcheeFieldNames = 'pressure',
        query = 'linked_from',
- i. R) p3 N% g5 M& i        whenToTrigger = WatcherTriggerSchedule.LATER,
# `2 o' L  l1 \% x        scheduleTriggerDelta = 10d
    )
% o8 d6 H. n, X& l' z4 s/ r    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
        def returnValue

& m* Z4 X; _( {) j8 W' @        // Note the simulation time.
* q, C9 m  j3 @4 O        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
        if (watchedNode.pressure<200) {
- m9 ~9 ^6 e! Y! y1 c  r+ N) z
            // This is a task.
( W' }" D! L3 D( r: A            setPressure(watchedAgent.pressure)

2 {6 l* d3 ^) O; W* N, C; f        } else  {
5 v! l$ a# |& S3 j8 N4 ~

        }
5 f4 i0 i, D9 ?9 V! `8 z" `        // Return the results.
        return returnValue
6 a# k- B# x' ^. `
    }
1 @6 J" I. O, A( L2 A) T
1 K/ v; e8 S( G4 o    /**
8 P$ Q& c) S- B2 o     *
     * This is the step behavior.
0 D# ?9 Z. F$ l+ b     * @method step
     *
1 i  p- t$ E( `) p' Z0 o0 ?     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
    )
    public void step() {

* ]* m0 a( _- [% v        // Note the simulation time.
- }: w) Y8 @" `* {# j        def time = GetTickCountInTimeUnits()

        // This is a task.
4 S+ X% `5 x% ?        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
# D. y- h/ P# j0 L        return
1 m% g, V: S3 i/ y
    }

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
7 |* s" y0 F9 a0 q" Q; U9 U       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
9 k; ~  c* I* c 但是在语句中，你填的是watchedNode
9 _$ W9 G6 B0 \% V. \        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
( m6 c! S- `4 e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) {
& y" T; Q$ g+ U( r' @# l( d         //这里是watchedAgent
0 k! _4 `5 w2 i% M2 Z 但是在语句中，你填的是watchedNode
5 |1 u7 n5 @& P! B        // This is an agent decision.
' q' K9 |, z) @$ r' r        if (watchedNode.pressure<200) {  
- i7 V+ U, j7 {) @            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent