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

8 ^& ?! d* _% ?% Z: z' `
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
/ o& N3 v) S- N  G        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
7 o" A- c3 X" _    }
    public double measured pressure = 0
$ U$ c0 ~0 z# Q3 A4 v! g
    /**
     *
0 b' x% N1 ?* Y. f: j/ q' Y1 w5 D     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
5 `+ [4 k  e& I4 N$ R    private static final long serialVersionUID = 1L
1 _' L5 x+ V( n2 J& O, t
. B! x2 j/ E& d# k6 H    /**
     *
$ |) W, ^0 Y- d& Z/ p% k* I     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
! ^, r- @$ ]5 a' a: I     */
    protected static long agentIDCounter = 1
3 Z6 D! ?) R$ b( K  R3 U0 i5 v% D
9 M4 ^& t7 M) N    /**
     *
" O/ {2 j) Y5 h3 P4 R1 W     * This value is the agent's identifier.
- l$ O0 q8 R/ A% u; h     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
/ Z+ j0 y" t9 O3 t
* a8 l3 `( u- G2 L+ q. y    /**
! {- u8 J5 E# u7 _" ]) }5 E& O     *
     * This is the step behavior.
     * @method step
0 p% w- D$ P: L& g; F- C' B, Z     *
     */
7 w. {# f/ \; M, j    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
* n$ I; B3 ^' Z2 M4 V1 l        whenToTrigger = WatcherTriggerSchedule.LATER,
: `* m9 ~1 [5 i8 b% s# V        scheduleTriggerDelta = 10d
$ F5 V$ B* \/ A' f    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
: U' Z( \0 [$ X" H6 X7 t; o) I. j* }
        // Define the return value variable.
        def returnValue
! K& ^! K1 p4 T# [1 ~7 W; `' z
, x1 h) ?% B0 c+ Q        // Note the simulation time.
- l. t9 \* k5 J$ P: _5 C        def time = GetTickCountInTimeUnits()
& v* }8 G1 r/ j8 g7 W; t

6 `& r. T4 s2 F. m! L        // This is an agent decision.
        if (watchedNode.pressure<200) {

2 }' Q% [8 {9 M, P! B            // This is a task.
) l% b" `8 F1 S/ W6 ~" V            setPressure(watchedAgent.pressure)

        } else  {
) l9 C+ M0 L5 E8 O4 e4 ~

        }
5 Z: t( t2 h/ D  ^        // Return the results.
7 N. |" a- i* M0 ]        return returnValue
8 q2 R" g% ~/ J: r  u* }+ _
. z  I3 {6 d! D: h1 I; f    }

- c" S/ E# G( f' N. b1 f    /**
% C: x, J4 r& d3 h     *
3 ?1 V( G* J; A: r. i; Q     * This is the step behavior.
9 b$ ~( c" `% i  B. P, ^; b* A1 ^     * @method step
     *
8 g. M3 g* C" U% a$ z+ f     */
    @ScheduledMethod(
        start = 1d,
+ \2 X) K* [6 f2 Q6 A        interval = 1d,
        shuffle = false
    )
    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
# D4 J9 }3 t- p
        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
, @0 H: r8 S  ~" Z; y3 \& [
/ Z0 v! E/ H7 I' C3 w    }

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
8 S& l$ ]  ?  c- B6 l1 m       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
5 a1 b0 I9 ~9 L! [1 G3 ~7 Y 但是在语句中，你填的是watchedNode
        // This is an agent decision.
  q- }# D$ u4 N. `- }( g        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
; n. w0 X+ |, j& j  E. ^# {! F       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
6 R1 S6 f1 g$ M: b+ x; P+ I; W8 J 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