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 ; d! e G7 w: V9 r* t
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
! Y$ b! u; i# v& y. r' `. V public double getMeasured pressure() {0 q0 t1 J1 B" I7 B% T0 Y
return measured pressure( _; q3 Z' `0 f! L( {2 r
}
, ~3 ^1 R1 Q4 V2 @: L' |8 { public void setMeasured pressure(double newValue) {
( j6 K0 E4 j: {6 |3 C) e measured pressure = newValue# f! G; |- T* _; A! A, H$ X
}
5 `- @) J% \- c0 _ public double measured pressure = 0+ H2 H a+ A* E
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/**, e) [5 k# g. N- J1 r1 n
*
5 V: J2 d6 n8 {0 ? * This value is used to automatically generate agent identifiers.
% f& V: l. ^ w! e* Y2 ?5 P2 d * @field serialVersionUID
. ]* G2 M& O+ r *
1 s, V8 c- t# L6 |- U( J% \% q" C */
4 w% q/ Z% U; D8 p private static final long serialVersionUID = 1L! J* _6 c* F3 F ?6 G O
; T7 z! E# g( [4 A% F4 g /**' P6 F _, u8 l9 q7 `# [
*
, {- ^- Z7 v4 b( S- A: J$ _. ~ * This value is used to automatically generate agent identifiers.7 w: o! ]8 ^# Y) M- o
* @field agentIDCounter* z9 p2 C% V) X+ P, ~
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protected static long agentIDCounter = 1
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/**+ c I5 b5 U$ X2 V
*
. \* X2 E" `0 g8 } * This value is the agent's identifier." _; V- J M! P4 d" a; p
* @field agentID) B/ _) p$ r! O A* \
*
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**+ l& L: J8 n, }4 f
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* This is the step behavior.. x& Y# C0 Q% T8 O$ y% {
* @method step
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7 s9 B0 { S, q @Watch(! O7 E; _$ i, j3 V, ^
watcheeClassName = 'infrastructuredemo.GasNode',
& l4 a2 a! T5 W5 u+ Z watcheeFieldNames = 'pressure',0 K t& Z. W5 ^
query = 'linked_from',
; ]$ I" I6 o7 q3 W" m whenToTrigger = WatcherTriggerSchedule.LATER,$ s/ j/ O! ?8 K1 ]
scheduleTriggerDelta = 10d
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8 j+ l' v7 u3 F9 Q" f8 { public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.4 K/ u- i: ?1 ^/ n+ e
def returnValue- m, E7 C2 _# G
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// Note the simulation time.6 [, W3 X, s/ Y1 j
def time = GetTickCountInTimeUnits(): }. v0 F1 f7 K E+ s8 `3 h
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! p3 [. B' [, |) ~! A0 J$ P; V" Q // This is an agent decision.
/ x5 A% I+ r( H$ s if (watchedNode.pressure<200) {% E% i5 g, b, r! z5 C. y) P& d4 m5 o' P
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// This is a task.
+ O ~9 ]* e! d- U7 T setPressure(watchedAgent.pressure)
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* q+ a* [* L, h: c } else {
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// Return the results.( O$ }: {8 m; e* p2 @4 e. C+ |2 |7 q& J
return returnValue% P; d/ j5 i4 X3 R
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}
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- w* _; J+ j9 p" @$ v /**
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* This is the step behavior.7 N4 v/ d$ L' m1 R A; x
* @method step) p3 E4 [! o+ [4 A2 R
*
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@ScheduledMethod(
' }0 c9 m; c, Z2 b9 C! p1 D4 F: l start = 1d,
: V0 [% ?. ~* j: A* A _ interval = 1d, |/ y* z0 t: h1 w2 T! j
shuffle = false. J: r; p: t0 p7 n! h
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public void step() {/ g2 h6 ^6 v) _9 X, t9 v4 C# l
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// Note the simulation time.
' F$ d$ Q5 Z4 p% Z5 b2 ] def time = GetTickCountInTimeUnits()1 \/ H$ Q9 [7 G6 z; T
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// This is a task.
* i0 e+ t- G* ? measurePressure=pressure+ RandomDraw(-20.0, 20.0) ]% i( s3 B, @0 D5 T9 M
// End the method.
/ k% ?5 O& u0 T: N; E; C return, G$ g! P% {' z7 i
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