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 ; q& Y9 u4 o' ]! l) K9 V+ e4 _' z8 |
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. a( |% y" g1 \* b h- b& S @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
' P) D9 v# H9 n9 s& [ public double getMeasured pressure() {
; D2 n- J6 @# t' w1 h! ]7 j9 s return measured pressure% B: Q5 Y& W$ F. g! S3 c5 l
}
3 @2 W1 i9 _$ C7 Q public void setMeasured pressure(double newValue) {! U8 X7 K0 u' Y) B# z" q1 E0 P' q
measured pressure = newValue6 S5 U) n: M' Y1 G7 r E! d5 A
}
% l2 F( q4 X* k8 h% S0 P public double measured pressure = 0
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/**
* y: j4 M- E, v G6 c7 J5 }4 p7 O6 L2 ` *
& J* L- C1 F1 { O7 L * This value is used to automatically generate agent identifiers.6 q% I- I* X, k* t* A( M
* @field serialVersionUID3 H0 J" r; U! q8 u# }; |3 q: [
*
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private static final long serialVersionUID = 1L
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*
$ T& w- X9 j V% `# `3 W: @5 W * This value is used to automatically generate agent identifiers.! Q" Y% Y/ D& s/ l& ~
* @field agentIDCounter
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*/
$ @8 a: ~0 X! V protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.
+ ~: W! M' T3 I: I2 W4 B9 T( _ * @field agentID! y* [2 f e; G, }- e! T8 J
*
2 v( F6 m& M3 F) t |6 |+ ? */
& x, s8 P! i3 ~( E, ^& K" I, F protected String agentID = "GasNode " + (agentIDCounter++)2 B6 w" Z# K! M! R) y2 M' { E
; W9 K. {! X2 L /**
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* This is the step behavior.# u2 ~) w Z* d; a9 E
* @method step
. K" o6 ^6 m, }+ G5 ` *
2 r* P$ Q5 w$ R% Q+ v* k, O */
2 ~5 a& Z" p% X6 c" a6 c @Watch( o9 S* _( }5 Q5 h' }7 f
watcheeClassName = 'infrastructuredemo.GasNode',1 M4 q/ D* y; A$ d: c- x P
watcheeFieldNames = 'pressure',
5 A+ W3 r/ J+ s: } query = 'linked_from',
9 t: b0 A, |( I* D2 H) k whenToTrigger = WatcherTriggerSchedule.LATER,
0 o5 _0 S2 z& Z- [3 B6 f scheduleTriggerDelta = 10d
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; O6 d4 E. B/ \% r: _* m6 a5 Y! ] public def step(infrastructuredemo.GasNode watchedAgent) {
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0 r7 y& A+ U& M* i- q // Define the return value variable.
2 E- @1 f. \/ _8 m8 _/ C8 I$ z' t; y def returnValue
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// Note the simulation time.( @6 L8 `2 z& O7 ]
def time = GetTickCountInTimeUnits()" @! @3 Q4 p5 x- W0 C4 t. Y
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// This is an agent decision.( K; K7 P: M+ G/ g7 j' H3 m; y
if (watchedNode.pressure<200) {
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: ]5 C& i. l( y1 t4 \% L // This is a task.# v% I5 V# n$ h1 O' k% S
setPressure(watchedAgent.pressure)
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} else {
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// Return the results.
& o( B1 \7 z$ f( o return returnValue# A- g! T) }5 q
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2 N1 W. U8 Y; l% ]' d9 j /**
, R8 f! I$ c' l% j, N *
|3 a* l6 `) o# \ * This is the step behavior., @3 L R; ?& \5 F! ~
* @method step. B* g/ |0 j( r/ d$ l
*
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@ScheduledMethod(7 s- B5 H# h. k' [2 b: Q3 G
start = 1d,
, T- b3 H: h$ T. G interval = 1d,
! A/ s; }- u+ S& q1 r shuffle = false5 N4 [& r6 K8 |6 @: g
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public void step() {
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// Note the simulation time.4 H$ G" p- v1 p0 l3 \* g f; W
def time = GetTickCountInTimeUnits()8 W' M: V* W ]* m/ ]- y9 v
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// This is a task.* j* G" i0 H+ b% I3 P& k
measurePressure=pressure+ RandomDraw(-20.0, 20.0)% B5 q& X; y/ A2 t
// End the method.9 z4 U5 B/ n0 d# M, I: R& K) M0 b
return
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}
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