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


  u1 p; E: P2 G/ b# q@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
9 l! c, {% A% D$ I    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0
7 s+ m. F* v; q/ x. q
    /**
     *
3 ~4 }9 C9 R2 @* Q9 x: x3 W, f     * This value is used to automatically generate agent identifiers.
% |8 Z" E/ l/ v. D) R; W- n     * @field serialVersionUID
6 l% x+ Y4 t* o6 S# }* \( A  h: `     *
     */
0 |- s3 Z( i. l; B! O3 J& t    private static final long serialVersionUID = 1L

' r+ w  F$ [% I1 P" ]    /**
2 J! B/ v8 [7 v2 l6 X     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
9 X# T/ E2 Z7 e3 B- v+ k: g     */
    protected static long agentIDCounter = 1
/ O7 w/ \  V  |% w
    /**
     *
# }/ `; o! R+ m* Y7 a' d% u2 P% S     * This value is the agent's identifier.
     * @field agentID
     *
/ R' n' c  U+ s+ x; s" P0 k) G' C0 p     */
    protected String agentID = "GasNode " + (agentIDCounter++)
; i  F' r3 r. n/ A
  N# S) ?5 R+ p0 B, c    /**
+ Z6 g" v8 O" R" \' R     *
     * This is the step behavior.
. S7 @+ F" F# J7 k) y     * @method step
     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
; [) O3 V1 W$ I7 z8 I4 ?( i3 a        watcheeFieldNames = 'pressure',
9 D* r* R( x3 z. l        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
. G! Y2 Y! Q$ j) B" _7 M1 j) r        scheduleTriggerDelta = 10d
    )
, o0 f; A" ^" E1 ]/ \' c: [! B    public def step(infrastructuredemo.GasNode watchedAgent) {

5 ^" u) ?  v% s# |) E        // Define the return value variable.
. I  A0 k# Y1 H5 A, [' ]) O6 z        def returnValue
+ P+ r3 h: y. H! @5 w, P) M$ l8 ~$ U  D
8 H- m( e6 y5 v0 Q1 W' j1 D8 c, s        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

, A6 w: m' }1 a: z5 U1 q
        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)

: l/ w+ x1 r: x! o& T- i) L5 u        } else  {
) h8 ]8 J, P" O

        }
6 c2 C$ P# r+ A" }. K        // Return the results.
" H  a& i- f1 I5 `! @% b        return returnValue

    }
, c% J$ w- \: i+ U" o0 b  Y9 A
    /**
     *
     * This is the step behavior.
9 d) x+ f2 j) L; l( H     * @method step
* d% H) t+ S& x2 b- u* s/ u     *
/ X; ]5 t( o0 s6 ]$ Q0 ]     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
+ M, n2 h' z5 S5 R        shuffle = false
* y/ M# C* C2 V7 c$ \! V7 {" d    )
$ _& A1 d/ [5 i8 \* E    public void step() {
: \9 s  }) \+ X# m+ h: H) K
( n1 G' H; [: S" i$ Z        // Note the simulation time.
# C0 b8 f) w  T        def time = GetTickCountInTimeUnits()

5 |, V# u) ~: ?$ F- y        // This is a task.
; \) O& N4 i) _1 C        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
) ~8 r, o9 F8 m, E( s6 w: c        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
9 d7 ?0 c) l; w7 Q, \       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
/ t2 l( ~, _: D" ]3 I4 [" } 但是在语句中，你填的是watchedNode
- P% U6 `& p- m% }  ^        // 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
8 m$ C9 \# t5 ]6 |; a$ |4 z       public def step(infrastructuredemo.GasNode watchedAgent) {
- M" {/ b9 w3 |, ]% I" w& c  N         //这里是watchedAgent
但是在语句中，你填的是watchedNode
9 U( ~# c' d; X/ B/ Q        // This is an agent decision.
" O& Q6 H/ B) U; Y        if (watchedNode.pressure<200) {  
" H5 Z. R# V6 F* a) b/ q6 E            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent