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")
" Q# M+ a J8 C6 i2 e n) |; _/ ~ p public double getMeasured pressure() {: q" N; |* m5 V6 d: B) V
return measured pressure
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public void setMeasured pressure(double newValue) {
2 {. \& A) D) a9 V: I8 D measured pressure = newValue5 W. b p% Y+ X# v& H1 r9 ?
}
% o1 e" d7 _ F4 w/ k3 g3 Q" u, } public double measured pressure = 05 d# t, n9 h% W' O8 q
8 h x# ~: d: F+ n! i, \ /**0 V% x M1 C N7 r
*
' \6 L; i \0 W9 }6 @ * This value is used to automatically generate agent identifiers.+ i( ~+ B5 ?( n* f' _' X, Q
* @field serialVersionUID) b1 x2 A' M/ b# i/ x
*
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private static final long serialVersionUID = 1L
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0 z `8 }0 G! C% M! J: ~& Q /**; }* u/ V; O8 O% u
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* This value is used to automatically generate agent identifiers.
- \4 _ y# j$ L% H; p& _) p3 Y * @field agentIDCounter$ {) \- w1 V D& c* ^
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*/
, C6 h; E1 p$ h5 K: A protected static long agentIDCounter = 1( Y- a. r3 [$ \, y* d! E) g A
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/**7 U" A' L2 X/ V6 w n: l* y$ T
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* This value is the agent's identifier.
+ B$ b& X' _& v7 Q# g& a * @field agentID
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*/
% \# z) `0 b8 l! U% L7 } protected String agentID = "GasNode " + (agentIDCounter++). X; n% v2 Z, _. t
0 _* O# V/ s i# s) ~1 d' W4 k /**
w7 Q& ^) ?2 F$ {6 }+ [ *
6 A# G+ g) \" v * This is the step behavior.. q9 ]% n. }4 w1 J, x' n7 j
* @method step
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$ }+ F/ @3 H5 P* p) b @Watch(& Q) H& I5 a8 i/ s, T5 f& A
watcheeClassName = 'infrastructuredemo.GasNode',
. D E/ n9 u4 V V; ?1 D+ P watcheeFieldNames = 'pressure',
: v2 U# q1 r3 ?8 ^ query = 'linked_from',% O, H" C4 @" f Q1 r3 N% l @' R6 ?
whenToTrigger = WatcherTriggerSchedule.LATER,, @( b0 B) k) e# y2 D; S. x
scheduleTriggerDelta = 10d6 Y8 X6 G. a, y/ q7 ?7 ^# P+ f! C
)
" v' c/ P: ]! K) U0 Z% a public def step(infrastructuredemo.GasNode watchedAgent) {/ Z( J, i% k6 P- L% m, T
! Y& P+ j; q, P) j( e7 r q' M3 o // Define the return value variable.5 Q- ? o, M' w. M/ P, S3 i
def returnValue) ]' `+ J7 _* T9 {
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// Note the simulation time.
" V. I$ U8 G) R def time = GetTickCountInTimeUnits()' w- @* b7 F1 r6 S5 V4 c" G3 L
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// This is an agent decision.
! |8 X9 _2 O5 \( H if (watchedNode.pressure<200) {
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2 T; R! `( j" Z1 e* q; } // This is a task.( f. o, D* Q8 j# ]( p
setPressure(watchedAgent.pressure)- z3 Y* P( ]( |: L$ O& N( z4 H2 W
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} else {5 m' g& c1 x) _$ E2 k1 \ U0 \
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+ t* v# r5 x4 l( [, r. l // Return the results.& n0 e, d4 U" M. {3 S( ]& f
return returnValue
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/**1 \' j! G4 v+ v' Q5 `
*
; |3 V- p% x! K7 _7 F% a$ h+ a; L * This is the step behavior.
6 k+ h+ G, P0 n" N! F * @method step q7 K8 W6 i0 G5 E
*
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. w/ Q7 Q# ]# f1 }5 g/ a' ]& r @ScheduledMethod(
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interval = 1d,
1 N, w9 ]4 ^! x( [ A5 z) L shuffle = false
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0 C+ H% t9 L( `) c2 T! d7 o public void step() {$ e. c3 T! y* C) k- p+ M0 C1 D; S
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// Note the simulation time.6 Z ]6 m% j) c4 U* X" }
def time = GetTickCountInTimeUnits()
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# R) F( Q+ d: b* v" m) T- ? // This is a task.6 P* t+ k% K) U$ |% w$ p
measurePressure=pressure+ RandomDraw(-20.0, 20.0)) S& M5 z( f% H1 z$ D$ f' p8 s
// End the method.* J0 y. e# n4 n" S4 u4 ^
return
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}
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