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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
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
3 j: ?- P: J; l$ _) X public double getMeasured pressure() {+ O& z* v3 [2 g& ~( M4 v* Z$ b! R$ y
return measured pressure3 K) g' A% T, D; t K( G2 z
}
) {, m; Q* J7 K( t7 C/ E public void setMeasured pressure(double newValue) {) T' p$ ^- I* X1 U% |$ j
measured pressure = newValue! s, T' ^- z/ l8 `2 y/ R, J
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public double measured pressure = 0
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/**. r3 C1 x/ _; p# l% E5 f
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* This value is used to automatically generate agent identifiers.
6 `8 b; S K! c4 K * @field serialVersionUID
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private static final long serialVersionUID = 1L
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* This value is used to automatically generate agent identifiers.5 X: C7 X; x( O9 R" X8 |
* @field agentIDCounter
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*/
1 h" _! f# {) _ protected static long agentIDCounter = 1
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& O! R: Q& C8 B% I% ? /**
# Z5 `' B" d. O1 F/ W, L *
; o8 T8 q% O- b1 l2 N * This value is the agent's identifier.! d2 {) T4 P. R% b
* @field agentID6 p, W+ P; c7 r
*
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a5 p, B. \& G8 F/ ^5 U/ B protected String agentID = "GasNode " + (agentIDCounter++)" v5 `! z r' r0 Z5 q4 U' v) k
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/**
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* This is the step behavior.
% k9 m: ]3 u: y * @method step+ s: l M& | @' q" Z/ N5 j7 E. e
*
( F: X; B" u g% _, W) v */
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# h# p1 Q* T. m6 a* X watcheeClassName = 'infrastructuredemo.GasNode',, H5 Y5 T. W8 I
watcheeFieldNames = 'pressure',# p! m) C8 v+ [. `$ U
query = 'linked_from',$ f! _- b, ^ e
whenToTrigger = WatcherTriggerSchedule.LATER,3 k$ U7 @8 r6 g. ^" y, I
scheduleTriggerDelta = 10d
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% P) E9 a% D+ Y' M public def step(infrastructuredemo.GasNode watchedAgent) {7 U9 C6 Y0 A5 ^" b9 J
- a7 e1 W! \/ W( u1 T: m, D2 [: T // Define the return value variable.+ n" q' r) x0 e" R
def returnValue6 J- U/ B: I6 r! J
) b; F* P. o* m" S! B( ^ // Note the simulation time.4 P) u# W( _8 o9 k$ L9 U4 v. e; P
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
3 W7 H6 i2 h) J1 X% ^3 D: \! Z if (watchedNode.pressure<200) {
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" m7 i1 ^: E5 A- f# A$ a5 { // This is a task.4 C! X9 n% v- f6 A, b
setPressure(watchedAgent.pressure)& O4 Y! m6 d G2 b
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} else { _9 k1 ?1 \, f" L
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3 y8 k+ \: f, C& W // Return the results.& ?2 j: _2 w, N# ?, U
return returnValue
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/**
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* This is the step behavior.# n9 u( s6 s) p5 k C
* @method step
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@ScheduledMethod(4 b+ Q" V# E1 g# X5 a
start = 1d,
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)
+ B @! x1 I% K* V public void step() {. N1 s3 a/ }+ S0 G0 d. g5 Q
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// Note the simulation time.8 t) H* O" @) I+ M o7 O' H" |
def time = GetTickCountInTimeUnits()1 }4 S3 L$ c5 O6 d9 ?9 R7 k- q# ^
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// This is a task.
4 I( Q$ N# G7 T4 _ U: L measurePressure=pressure+ RandomDraw(-20.0, 20.0)! h7 I* H- |& F+ J0 L! q% d; ]
// End the method.4 j G* w6 H( s) Q
return" s! g) p+ P# [* U
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