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 & E& k$ _. a: P& ]
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
6 n- F4 ?; m* I/ E$ { public double getMeasured pressure() {
. E" s/ @, t9 L! v3 h return measured pressure
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public void setMeasured pressure(double newValue) { w7 c# W/ Y% t
measured pressure = newValue! k. g% ?% R# a) g; p( `
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public double measured pressure = 0
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6 D" g/ Q0 H9 k0 d /**
7 M) m- N: _1 A; b *
7 P$ t& i( M5 | * This value is used to automatically generate agent identifiers.4 t1 m1 u" a ` F8 e: L
* @field serialVersionUID; y" O5 A, `* G4 c& h' T
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*/
' r9 B6 s8 W P2 m- P7 _4 A; t private static final long serialVersionUID = 1L. R7 S& K( L1 c8 t- d; h" J$ m, B. `
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/**' O# c) s1 j; O3 g* z$ H
*
% H4 E) q& L/ l9 x8 V8 u * This value is used to automatically generate agent identifiers.
. X% h4 ?' i. u1 i @% i8 ^ * @field agentIDCounter R; V, v2 w z4 K$ x% x# ?7 K
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*/
; `. ?1 `* G- x! A I# e1 [ protected static long agentIDCounter = 1
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: W2 R+ |& K% C H /**
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* This value is the agent's identifier.
, Y/ o% ^1 o6 M& z' s& F * @field agentID) y6 a" C5 }" Z/ ~1 }) C: X! K
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*/
) W* y9 P( Y* R) }: [2 E" u protected String agentID = "GasNode " + (agentIDCounter++)( O4 P2 c% _- x
/ ~2 N, n$ O. @- o) e /**5 e, T g3 C# u2 `0 d
*
4 @/ h0 B: w. z! Y, H/ V2 s' |, M& J) A * This is the step behavior.
# e+ H2 o5 Q. K" X3 S1 P * @method step
# X' N5 e! ^9 e2 ~% t *
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@Watch(. y& n2 I. u7 p
watcheeClassName = 'infrastructuredemo.GasNode',
: s$ [6 i" q! N9 \+ K" S( x watcheeFieldNames = 'pressure',
3 s5 B7 p; F; Y# [6 v query = 'linked_from',
1 U7 W+ h; M0 L3 @1 E/ l9 Y6 K) A whenToTrigger = WatcherTriggerSchedule.LATER,- h' G% N5 v: z
scheduleTriggerDelta = 10d
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5 V! y$ Q# A4 i0 {5 m, c) A public def step(infrastructuredemo.GasNode watchedAgent) {0 ]9 m) T3 y- [/ b4 f
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// Define the return value variable.8 m. d3 D s- ^: B
def returnValue
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// Note the simulation time.
, u+ E- u7 ` L. i. X( ?/ j def time = GetTickCountInTimeUnits()
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// This is an agent decision.$ w G0 Y' ], w; l: B
if (watchedNode.pressure<200) {
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// This is a task.
5 B4 T" o" k/ N4 g setPressure(watchedAgent.pressure)% @+ M$ j7 g+ U
4 W* E, H& z1 I$ B: ?: O9 q } else {4 C# z% D8 O( Y
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// Return the results.
4 Z8 T' e0 G7 _4 g* D return returnValue
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/**
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* This is the step behavior.& V+ x* o" k% m7 J+ W& e
* @method step
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@ScheduledMethod(
5 ~0 i7 l- O$ q; N! ~% g, X* V7 g start = 1d,
$ o# n: q6 b/ @8 T3 n0 | interval = 1d,6 W* ]: w3 w% r$ S& c
shuffle = false
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4 @- |3 L+ `+ d/ F9 X6 {+ p5 \ public void step() {
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( C) }" C7 I* B5 o0 ~+ } // Note the simulation time.
. {3 v# d% l; |, r def time = GetTickCountInTimeUnits()
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! B9 A( A/ @$ o9 ?1 ^+ @7 v // This is a task.- {) L* P4 |3 h- p5 G( P
measurePressure=pressure+ RandomDraw(-20.0, 20.0)* B% @1 X t: ~; J4 U5 Y- a& x6 m
// End the method.
4 k% A2 F8 D% e- J6 J- X return
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