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
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# G- f% S" h3 n) T@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
1 R! G+ x& L- V$ @+ c, |2 G* r    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
. [5 z8 W& }1 u% B1 {# }+ u/ s        measured pressure = newValue
1 F+ b# V  ]4 H* u1 Q    }
    public double measured pressure = 0

5 O( E, r+ ^) A& t. C    /**
7 v, E+ H4 f8 {2 s     *
, G2 W) V7 j, s& d0 {# [' ~: r     * This value is used to automatically generate agent identifiers.
$ @, n0 B3 ^0 U. `9 B0 a     * @field serialVersionUID
     *
: L2 U& c6 R; a     */
    private static final long serialVersionUID = 1L

    /**
     *
! i. c" G/ q7 f3 l$ H0 s, S     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
# T7 S" w* o0 W2 q* r$ V3 ], i% j     *
. R+ Q5 m; J8 ]3 _0 o     */
    protected static long agentIDCounter = 1

    /**
! u# ^% z$ t4 C) _" d& m6 |% l     *
     * This value is the agent's identifier.
     * @field agentID
     *
1 D( _/ Z7 y' T# C     */
# ]  P5 K6 @$ o; m' J    protected String agentID = "GasNode " + (agentIDCounter++)

) A- q" V4 D8 u% K5 J    /**
+ J/ I# \) F; Z( @' z0 s! C2 z     *
5 \+ C- q9 \7 n     * This is the step behavior.
     * @method step
9 d0 b" ]/ t0 `; C     *
: u; R) O7 R8 `     */
' Y' L0 T* i4 k6 _+ D4 b: l+ g$ @    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
' L: }" ~9 |# L2 [0 K4 D* Y: F        watcheeFieldNames = 'pressure',
, d( z5 {0 r- u/ ]- G# c* X        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
7 W% a6 r' X& J4 ]2 ?    public def step(infrastructuredemo.GasNode watchedAgent) {
# X) y; x2 z% H
        // Define the return value variable.
7 W( g4 E9 `% @3 I- N5 X+ h+ b9 J* ]        def returnValue
7 `. d8 c1 j6 T+ c# d  ]
) c* p' x. V! L; z" X  O        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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        // This is an agent decision.
        if (watchedNode.pressure<200) {

5 l4 F% H0 {8 ~0 \5 k' q            // This is a task.
            setPressure(watchedAgent.pressure)
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' t' o9 L) r$ ~2 f4 H% q: G. J0 z/ ^& b        } else  {
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1 W/ V3 [8 T+ c: t% s
( |( S- H5 K) v( l        }
, P( x: |0 Y  Q        // Return the results.
        return returnValue
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' [9 w( `2 y% N" t( q8 }    }
; [. v- G* V" M, c
    /**
     *
) n" i! S; J' F; b5 R/ O     * This is the step behavior.
     * @method step
# \$ l# m+ c- d) c+ m     *
) b4 f& l, O& }6 T     */
    @ScheduledMethod(
        start = 1d,
" E& T* o/ ], @# x- _) H        interval = 1d,
        shuffle = false
; R% k% ]0 i/ q" c4 q. z$ {" Z# [    )
    public void step() {

        // Note the simulation time.
* s8 Z8 i* r! Z1 E( ]        def time = GetTickCountInTimeUnits()

; O$ \/ ~: @# K8 s# l+ l9 f        // This is a task.
; P7 H. i& V1 f$ x+ O' I6 G        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
5 S/ ^' R6 O" l7 g4 k        // End the method.
        return

2 |- K/ x+ C* f+ t5 c" \    }

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) {
  D9 U9 ^9 c3 q% A4 k         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
6 }  M* k) }( a0 v6 E        if (watchedNode.pressure<200) {  
6 c7 X2 H; l# @, z# o9 `  w2 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
       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.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent