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 $ L% w) v9 u6 r4 Q7 W- U
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
b1 o, k! _3 Y6 e# W2 s public double getMeasured pressure() {
/ ^; c( `- L0 _2 c. B$ I0 R" C return measured pressure
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: ]5 ?; G; I, `/ p4 A6 i public void setMeasured pressure(double newValue) {+ U; a4 U$ ^ H, E' x
measured pressure = newValue
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5 l7 B& \" x- k1 u public double measured pressure = 0. [/ W- f3 T6 s5 ^- V
; M' u9 Y5 ~* V0 k! ~ /**4 H1 D: j$ D& ?4 @/ k
*
& q1 |- P: n6 N9 S$ f3 _6 k * This value is used to automatically generate agent identifiers.
/ U$ A' p) t! V% L6 e6 }2 E6 w * @field serialVersionUID4 n, g) I) {& P+ e: t
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private static final long serialVersionUID = 1L4 Z P% b* |& x# T- k$ K9 R
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/*** _" _5 u5 y+ ^; o4 U \8 I9 V
*
0 c! `/ ~& ~# P# D9 W0 A& G+ r * This value is used to automatically generate agent identifiers.3 A# L) o1 R5 \, N- q
* @field agentIDCounter
; `0 L& ]4 ]/ g, j6 t *
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protected static long agentIDCounter = 1& p& { R8 S- I9 Q, {
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*
; t2 y4 \3 o% E u * This value is the agent's identifier.
+ u8 q' U5 r2 P+ N, g * @field agentID. n2 D' C* Y# ?; @ i `) Z
*
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3 y" N1 g2 o8 E5 B E7 v b/ Y protected String agentID = "GasNode " + (agentIDCounter++), f5 V, z# o+ b. N' K$ c5 J0 w
) ^* _ d8 S0 z0 x: {
/**
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1 _2 N6 q9 F6 h4 o: @ n * This is the step behavior.& ~$ @5 B& B3 b: s2 U
* @method step
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@Watch(
7 n9 a% V! q+ J watcheeClassName = 'infrastructuredemo.GasNode',4 N7 l: A) t9 v' Q1 P: |
watcheeFieldNames = 'pressure',1 O4 Z: D& J6 r
query = 'linked_from',1 o F$ n* M1 ^# l* D) ^
whenToTrigger = WatcherTriggerSchedule.LATER,* w6 I( N) B" [3 e8 ~% k
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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7 k: {. t; l4 {( Y; b" X+ @; ` // Define the return value variable.
2 D1 p- Z& C$ ]2 E6 c( F4 d9 w def returnValue8 L/ A$ k* {$ A1 |* G
: |% Q7 P: \8 E2 X: m2 a+ f // Note the simulation time. u7 X8 b i6 V% W) b0 b M
def time = GetTickCountInTimeUnits()
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// This is an agent decision.$ C! G( Z$ z' k/ w
if (watchedNode.pressure<200) {
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// This is a task.
+ k; z' I& o9 x/ F. q+ B3 V setPressure(watchedAgent.pressure)
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} else {* H/ L1 t4 `8 |- b0 k: Q5 X" U
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' ]- K+ n9 X; D: z // Return the results.
b, x# k! f2 q( S, r return returnValue
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/**
4 g4 d' N4 K' D: z; } *
; P+ c Z! B2 w" E$ g7 v& W * This is the step behavior.
' L2 [6 U9 w# i6 p& g. m9 { * @method step5 j7 a) l# y" `' T9 M
*
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@ScheduledMethod(
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)
8 G9 Z2 R% }: ]6 D9 Z- @ public void step() {
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% a9 E. V( E! J3 l& ^$ _+ { // Note the simulation time.
4 m7 W* R$ J! J) C3 K def time = GetTickCountInTimeUnits()
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// This is a task.! R3 F/ E7 f. {% [+ |
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
8 x/ ~1 G. b/ f5 J // End the method.) K1 n" u4 m& R/ A0 R/ O7 y7 Q
return
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}
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