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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 ! C. f- t. }$ ]
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
& W1 s, T5 k ?% ] public double getMeasured pressure() {. M( o6 `2 r# c, e" b
return measured pressure) y+ ~+ N: `& h. y/ u9 i
}
9 U1 `; s4 y+ h9 ]/ {. D public void setMeasured pressure(double newValue) {
; t5 K! r; h4 |3 ] measured pressure = newValue
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& `. T4 U2 H6 Z3 [2 a# r0 d+ x public double measured pressure = 0
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+ ^) ]: @' u k/ z, ]6 P8 h /**
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* This value is used to automatically generate agent identifiers.6 ~" u" c) G7 f0 @' L
* @field serialVersionUID
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*/" W- \- _# R' r
private static final long serialVersionUID = 1L, t& t/ V V5 f
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/**
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* This value is used to automatically generate agent identifiers.
2 i* {; F0 M) q9 w * @field agentIDCounter8 T0 m3 \0 C5 H1 t
*
- Q" {8 q S: }( ~$ B1 }+ Y1 l */
6 W: k+ I" o4 n, E: W protected static long agentIDCounter = 1
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% u5 X: i* s, B' t6 X /**' \4 k+ M; l9 k0 `! T" c. }
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* This value is the agent's identifier.( V" A3 T' L4 L j
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.4 T' X: p' q; |' E
* @method step
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@Watch() ~3 j# M6 t" q D
watcheeClassName = 'infrastructuredemo.GasNode'," q' F9 f$ K. l5 c) x d1 J
watcheeFieldNames = 'pressure',
* ~5 \. m1 c, I5 u+ F% g$ I; V query = 'linked_from',
3 O4 M# ?" S! S) b+ n0 C/ y3 K& ^) {# H whenToTrigger = WatcherTriggerSchedule.LATER,
. S2 @- N$ \$ p scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
; |$ p* m4 R. z) [* j def returnValue
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// Note the simulation time.( R. U4 n4 Q# n& F$ b8 Y
def time = GetTickCountInTimeUnits()
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# }0 R) n, r' K( r. M // This is an agent decision.4 s# W4 k/ m, `& S, T7 Y
if (watchedNode.pressure<200) {
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// This is a task.# V( Z8 i! o% r8 Q% t8 j2 m
setPressure(watchedAgent.pressure)- G. }9 L/ V+ I* O6 r, V
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} else {4 ^8 k& ^5 [+ n$ [( v1 \% F! }
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// Return the results.9 l, a- q5 H" e# y
return returnValue+ W; A) w6 |: K. N9 d
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/**! ~3 H* J! s0 `
*
6 V# m- U" O7 K, n/ u! E * This is the step behavior." X% i5 E! [; V9 U7 U
* @method step9 B! \7 U2 d4 H+ T" e, l: f
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*/
8 m4 {, B0 Q6 `! s @ScheduledMethod(
+ _9 X0 j8 }- r start = 1d,
. U. F2 X% _4 q: s1 i' O- } interval = 1d,+ h* w' U4 L5 c7 i
shuffle = false
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5 P( p; p& V. D6 a- k public void step() {
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// Note the simulation time.) r3 O4 K6 J" P7 s0 N
def time = GetTickCountInTimeUnits()
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// This is a task.: r2 u; z6 _! ?& B% P
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
4 T# s/ s$ A- q; ]4 y$ w* t // End the method.; d& b( g% F# r7 o1 R: O
return
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