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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 ; X, `/ K4 I# v( z5 {( R" ]
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! |, m! M- t7 T6 K$ j* c: y@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
+ F! }) x" P; g( [" Y9 \1 A8 Y public double getMeasured pressure() {
! K% n# s8 R* e( p/ x6 E return measured pressure% e" o! D* w9 O4 f; j4 b
}
& h0 o) X d# H7 ^7 V5 K public void setMeasured pressure(double newValue) {
8 i h7 {3 J- q$ o. F measured pressure = newValue
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0 R* ~+ X3 G: ]" H public double measured pressure = 0, F9 D2 U2 r+ T! c m a" u
! `: l& x+ A, N! h5 T /*** H! V8 V5 O. q- _' f! u
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* This value is used to automatically generate agent identifiers.
, M/ J* g3 L( H' ?: i * @field serialVersionUID
* M/ O! x. _1 V0 J0 t *
" _. {: p$ Z) M; M K+ v: c */
8 P. i2 d1 D7 a2 T Y1 f! N private static final long serialVersionUID = 1L
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3 [5 O# D+ ^7 X5 W' w6 g3 } /**
& Y# w' v k0 |( c/ b) `3 F% Z% T *
! `" z, O, l" Z3 w2 ^2 I& p * This value is used to automatically generate agent identifiers.
# q! z2 ?' G( d * @field agentIDCounter
* i0 ?1 e" X8 y K# M) a *
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protected static long agentIDCounter = 10 @, U) V, j* s5 }* b9 q7 _/ [
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/**
* b) t1 f, i' o+ E4 b1 B+ R: Q *
; y# j8 ^" |4 q- A, z8 l * This value is the agent's identifier.2 X q3 e4 ?( G
* @field agentID- [ w4 ?# q6 F+ @
*
# w! I: X( Q" w; t7 L( F */
/ w* c: l5 e @8 T1 _5 a* ^+ H protected String agentID = "GasNode " + (agentIDCounter++)1 X0 [8 E R) Y. e
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/**/ b9 R. Y1 Q" y6 w. t4 e
*
6 u- ]2 d8 @ M2 G2 w# K * This is the step behavior.
* R) D. w* x! T+ v * @method step1 Y( N- V* l/ E! v' J# y/ B+ I
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@Watch(
5 \1 ^) E/ d- `0 q) r6 Z& j3 I watcheeClassName = 'infrastructuredemo.GasNode',
# i# k) g) ]" t: W7 j% l watcheeFieldNames = 'pressure',
8 d$ [4 u9 y7 B0 P# t+ B query = 'linked_from',; R! U8 o# n9 d) {5 }9 S! P; i
whenToTrigger = WatcherTriggerSchedule.LATER,# i% A- L, |' W4 k# a1 [
scheduleTriggerDelta = 10d
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! f) x% B. u- [9 B' n3 \ public def step(infrastructuredemo.GasNode watchedAgent) {! L' a W+ r* ?( f; P* z5 J" X
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// Define the return value variable.
- S, w. k8 q( T- T# o2 o def returnValue
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// Note the simulation time.
) G: j D7 e6 ~/ a5 P' W0 z0 T def time = GetTickCountInTimeUnits()- D. O& P n4 z4 }, r1 C
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// This is an agent decision.
4 B- V; E+ J) J* v$ d6 N* m/ J, \ if (watchedNode.pressure<200) {
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7 u1 C& u& G/ e8 m$ E$ r( S // This is a task.% l8 a" `8 y! s& L/ ?7 T
setPressure(watchedAgent.pressure)4 @0 K+ w ~/ g: T3 i( W3 v1 i; t
7 i6 Q3 s$ F( A/ f- S } else {
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// Return the results.
; @/ Q4 a; X2 {: d" ? return returnValue8 N! A1 F2 Y0 g, e. {
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/**
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* This is the step behavior.
" \. @/ K$ I) i J * @method step
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*/
C& M6 i% B& S- x- V8 } W3 ] @ScheduledMethod(
/ a I* g' K6 l( O! g1 Z& ?' w start = 1d," s! M5 u! {$ T3 c8 f4 E7 H* e( L
interval = 1d,. ~ V8 D. i G8 Q' C
shuffle = false0 B; z; G0 ]9 ]8 n/ Y% u
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public void step() {
+ a! v+ q2 o4 S; e$ f. R5 q3 b0 s* @1 j( K* {
// Note the simulation time.
( }# d& a6 L, R5 s- z9 u def time = GetTickCountInTimeUnits()
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2 i4 m3 D# L- G; L m, l4 U // This is a task.$ b1 K) m/ ~8 R
measurePressure=pressure+ RandomDraw(-20.0, 20.0)* n- u5 X9 T+ _* R$ G6 M: O/ r) q0 e
// End the method.3 a# F; B' d0 D0 H: Z7 `
return8 @) }0 O" B6 ?( J. T
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