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
) g4 p5 [; m) Y1 X1 \
1 W3 |$ x  T5 j- L) ~
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
$ r0 S: \5 w5 W        return measured pressure
    }
; ?+ J: D0 r7 A0 o. k; E4 E2 Q+ n    public void setMeasured pressure(double newValue) {
% }: X$ _2 Y9 D6 s        measured pressure = newValue
    }
* r' ?/ ?- ^( O! L+ R    public double measured pressure = 0

    /**
     *
0 n; U0 U' ~) G- S9 B7 g. `" t# A     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
& a! L' u, h' k4 e  T     *
     */
    private static final long serialVersionUID = 1L

    /**
     *
3 P0 u' i9 ~: C  ^     * This value is used to automatically generate agent identifiers.
- v, R# s! I, i( }8 Q0 U     * @field agentIDCounter
     *
1 q" n- q5 X4 b     */
    protected static long agentIDCounter = 1

! f% l) x! c+ X% o% {    /**
9 F% H; @2 Z- ~9 y0 b1 ~     *
     * This value is the agent's identifier.
; J' Y3 M! M) t6 g, d# W9 I7 ~1 J( J# F     * @field agentID
# ^# P, H; h% j- B- O     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
$ V) u' F6 N* I& G* h, }) p
5 C4 K4 c4 A, `- M# @' p4 t& d2 b    /**
2 t( B; N  I- @9 R9 ^     *
     * This is the step behavior.
     * @method step
     *
( ^1 x! ?; D: n8 e4 a3 Y; F! M     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
3 }3 @, T8 p! l/ [9 M5 o/ ?6 N        watcheeFieldNames = 'pressure',
1 ]4 r; g* E% Q7 `4 p4 v        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
- H9 h" O% [4 n# o    public def step(infrastructuredemo.GasNode watchedAgent) {
# a$ N" j2 p' W8 F; e/ F
) T/ W3 k5 l! ~" I. c8 Z* ^        // Define the return value variable.
+ P1 I: l7 J+ q0 Z6 V7 k9 ~! ~        def returnValue
& j* y5 i8 ?5 S2 X
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

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        // This is an agent decision.
: ^3 K3 S: o: h. i        if (watchedNode.pressure<200) {

# ^4 T; _7 S2 p! i            // This is a task.
& i% U1 H+ M, j# ~/ }            setPressure(watchedAgent.pressure)
+ j9 c" \2 ~; A4 R
        } else  {


% i# s; H; c, {5 F# o: c        }
        // Return the results.
        return returnValue

    }

3 `! k# E" O* B. [    /**
     *
0 v" c' c% a! p+ O$ s* q# w     * This is the step behavior.
3 G, t+ ^$ J& a/ C     * @method step
+ N9 z$ Y! `7 u  B& V, I6 B     *
     */
    @ScheduledMethod(
7 v% `7 n! J' O/ S- a        start = 1d,
        interval = 1d,
" i) t/ Q4 k. S8 \  y        shuffle = false
2 j/ Q1 }% @( |, D7 t3 h: ^    )
    public void step() {

( y0 V( E3 G3 T& D! v) a        // Note the simulation time.
* e  o7 L! U9 }        def time = GetTickCountInTimeUnits()
' `! s2 ~# B2 A2 a0 M7 }& J+ \
! q" r3 y# a9 Z2 Z. L        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
- K5 s, y2 y# g/ i% Z: Z        // End the method.
        return
5 N5 ^1 Y1 Z4 k/ G2 H! R7 O
    }

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
, {" ~1 z9 X) I8 S+ n) f9 F       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

topbbei

注意，在函数step中
# d) @5 Q7 ~  c       public def step(infrastructuredemo.GasNode watchedAgent) {
1 D: b0 z+ J: C! y. J) d5 @3 m         //这里是watchedAgent
% ^0 q8 N7 {; b) ?5 Z. K' u! u" W) v 但是在语句中，你填的是watchedNode
3 U3 g$ Y: Z: @1 d# p        // This is an agent decision.
. b& P$ x# B: s; X- N( b2 v* Z4 L) v" {        if (watchedNode.pressure<200) {  
2 L7 N& j4 P( y) R# B  a            setPressure(watchedAgent.pressure)
" r: P9 M" m+ p; l- ^变量名称须统一，可以都改为watchedAgent