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

9 x9 l1 k! @9 {" ~& o+ e/ e) Y9 }* \
% ~5 _' t/ F+ t1 A6 M@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
6 ~) n3 m2 f# C" X1 D9 I2 u    public double getMeasured pressure() {
; o2 K" n  K+ c* \" \        return measured pressure
+ y6 m, Y& ?$ D4 E# b    }
    public void setMeasured pressure(double newValue) {
% @7 M: |. l8 o) |( I6 A6 A        measured pressure = newValue
    }
    public double measured pressure = 0
; w* `( t8 Z. u; L
    /**
. T2 M9 B" `1 {" S( e& l* |2 \9 K     *
# _0 Y+ f. [, n$ o) f- e     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
' c# f) M- G4 E# w$ J) C     *
5 k+ _3 j5 j9 C6 w6 \: S  M     */
* ^6 }5 j% S6 ], A5 n: W    private static final long serialVersionUID = 1L
, q+ z5 X8 G; ~
    /**
* j2 n) @2 G2 p& m' p* K     *
     * This value is used to automatically generate agent identifiers.
, B2 R3 @2 a' q$ g! O     * @field agentIDCounter
     *
) u) |( B3 b! r( W2 N# |* `. w) |     */
5 C: V1 b% s* j" _    protected static long agentIDCounter = 1

    /**
9 N- l. N& e7 ?; Z     *
+ q, F  n$ x. ?# B) M# k/ {     * This value is the agent's identifier.
8 H% D. `6 x7 D# z     * @field agentID
4 B) N  m+ z# `% Y* `     *
7 C, W3 U6 {7 \! r& ?5 \$ R     */
    protected String agentID = "GasNode " + (agentIDCounter++)

6 [" W! e! e+ `1 S8 ^$ }, v    /**
     *
     * This is the step behavior.
     * @method step
     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
9 @" w, t0 x$ |$ m1 r/ T        query = 'linked_from',
% n! O" J7 e, t9 E2 k. F% K        whenToTrigger = WatcherTriggerSchedule.LATER,
( A: l; u+ B, g- x        scheduleTriggerDelta = 10d
    )
) F8 p& Q+ z3 ]    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
9 K2 b( k% r9 Q        def returnValue
6 Q: m- V5 [, l( }% A7 H) A
        // Note the simulation time.
1 m" ^+ D1 y3 x. L        def time = GetTickCountInTimeUnits()

" A" J5 X& `; `" F3 T! k
        // This is an agent decision.
        if (watchedNode.pressure<200) {
5 R/ _6 s0 n+ F. s' B4 O
            // This is a task.
% W( Q  h/ V2 h* K8 S/ h* l3 i# R            setPressure(watchedAgent.pressure)

) |7 ]/ a& ~7 W+ J# E7 Y& _        } else  {

+ A: G4 m3 C7 D( `, T$ K# T
& A4 g1 Q$ t. W        }
        // Return the results.
        return returnValue
3 v: K, _3 [6 Z7 i& D: ]
    }

    /**
     *
( S$ K+ \$ i6 `# |6 n; h: R* I! [, i     * This is the step behavior.
' m* |  Y8 r: c; }4 v+ Z% ]     * @method step
5 ^4 l, n' [7 n' K     *
% q, R! f2 i5 h+ u     */
    @ScheduledMethod(
        start = 1d,
" [3 B/ n6 v# _! {4 B; A  u        interval = 1d,
* f: O' b. r0 R' C% L2 r        shuffle = false
( [: f/ I+ p( L7 T* }2 Q    )
    public void step() {
# }) N& v- w/ y+ N- a( `2 G5 K
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
5 E2 z; T7 s3 p3 }  r+ o4 F+ Z9 B
, z. S, x- T5 a! T; j% N# [        // This is a task.
. t) @" |6 U: Q- B: t; D; C9 V        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
* V" E$ _1 H! c2 b, [6 X        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) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
8 k+ ^6 \2 s5 b4 [% \/ q        if (watchedNode.pressure<200) {  
3 r# J" c2 n( Y" Z            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
; U' F, V# A) g3 _  O 但是在语句中，你填的是watchedNode
1 I+ G- C+ M& v" l3 S$ }        // This is an agent decision.
        if (watchedNode.pressure<200) {  
% G: N5 T7 a1 T( Z2 p/ H            setPressure(watchedAgent.pressure)
3 _9 H6 R* {; a! l变量名称须统一，可以都改为watchedAgent