5 仿真币
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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")3 ~, N6 a6 Q8 u: @5 `/ S
public double getMeasured pressure() {) o4 S2 v. M R! L; e' C
return measured pressure8 ~' J$ @% W/ H" e. i3 m/ B- T
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public void setMeasured pressure(double newValue) {
, i# q- B1 Y' } b# F& R# j0 B/ H' T/ b measured pressure = newValue# K$ G( g' j$ ~
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public double measured pressure = 0
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5 k8 C3 X3 X- @' f2 S /**
/ r: Q) @) r: i- U) b9 f E0 Q *
* @4 M$ x1 x0 U- N Y * This value is used to automatically generate agent identifiers.
6 d7 ^1 S( Q5 c& M8 M * @field serialVersionUID
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private static final long serialVersionUID = 1L
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* G$ \7 T6 t4 h6 W5 I t /**
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* This value is used to automatically generate agent identifiers., n6 n; M6 T& ]5 }, C; i- J. v
* @field agentIDCounter
% Y5 S' H5 q$ `( ?; B *
0 {2 D/ K6 s. f! z6 K */
0 }% B; [; e9 i+ n+ H protected static long agentIDCounter = 1' W# s4 l ^) F S: v7 @) B
* K, i, R+ p) w /**' O! Q$ h$ W& A, Q6 R$ @7 O! v
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* This value is the agent's identifier.
: ~1 o7 C+ y5 l5 i- k1 ~ * @field agentID
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*/ @# ~" @1 @! _. [
protected String agentID = "GasNode " + (agentIDCounter++)
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/**7 B* ^6 |- h, M4 j/ N/ `
*
3 m/ L* G6 P" t! D * This is the step behavior.' R0 c7 ?) y, v
* @method step
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@Watch(
- x7 v" R" I7 U, `+ z, C( D watcheeClassName = 'infrastructuredemo.GasNode',) j6 p8 g% f' Z0 w' A
watcheeFieldNames = 'pressure',- H( p6 }3 x W: l; f1 X, ^/ q
query = 'linked_from',2 t, d7 W; L4 c. f: H
whenToTrigger = WatcherTriggerSchedule.LATER, ]" S' ^3 ]) a3 K
scheduleTriggerDelta = 10d9 z8 H. U& ?: ]7 q, b* {3 R
)
3 P: r0 C/ }9 |- ]4 v1 L4 k public def step(infrastructuredemo.GasNode watchedAgent) {
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, q9 c. v3 r0 g' D$ [+ K- ~ // Define the return value variable.
( R9 [# _ w) k* Q8 ? def returnValue: p8 R G5 m$ A% O0 d
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// Note the simulation time.2 d6 C7 _. \' n2 u3 C7 ?; q
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
* @; \4 Y4 H4 {! v4 q if (watchedNode.pressure<200) { w$ z* x- ]0 Y5 b- d! M$ r
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// This is a task.
; Z' j3 q7 y1 O* @ setPressure(watchedAgent.pressure)% ]/ S; g* L! p
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}
% A2 q% ?4 g' H. [# B) g F // Return the results.
+ y) ]0 A' U2 T4 ?' x. | return returnValue8 o0 ^' Q+ d* y& a- u5 X$ q
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* g5 q& Q6 o7 J6 d. }3 M /**
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" n- ^& j9 a" q * This is the step behavior.- d0 v; e0 L6 O- L
* @method step/ h. l' v6 R) Y- W3 y
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*/
7 }$ a' y8 r5 d1 [8 k @ScheduledMethod(
& S" z7 @9 h& s1 F( g" C0 h start = 1d,
' b" w4 F- y& I% z2 d interval = 1d,( l3 [* E, y# s6 u" y
shuffle = false+ x# i" N" ]) P$ w- G2 W
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public void step() { I% y' B& Y2 T C; d( N% ?
1 a% \) @( C$ {# H' e+ I I // Note the simulation time.
/ @! v. _6 w8 d def time = GetTickCountInTimeUnits()! K+ E& C h1 i3 Y
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// This is a task.
5 ?- A5 K( x+ [' W7 O5 R measurePressure=pressure+ RandomDraw(-20.0, 20.0)3 Q1 \" _7 j$ p; l: ^0 [
// End the method.+ m3 z( J/ S# @' m
return
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