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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 l5 C% p" V0 K/ d$ `
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
, S* q% e1 a4 c& [ public double getMeasured pressure() {7 G) l5 B+ g& S) r3 y
return measured pressure- T1 {) m' l2 i% k& Z W
}
3 I3 j8 x+ Q. g) S- q" E public void setMeasured pressure(double newValue) {
# O7 B8 q5 K7 w; M7 X measured pressure = newValue! [4 F- G( }% ]( D% z1 Q( z1 e
}
5 q! K2 R" O) k! U3 l O public double measured pressure = 0
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( J) I5 `) Z2 S* T5 }( C) x1 m /**
) ^6 y# D) f: {2 n& R *
; r& c3 Q4 c8 e! \0 r: C( ?% p' c * This value is used to automatically generate agent identifiers.: _ W4 N' b& D( w+ z
* @field serialVersionUID
* K7 I9 H4 E3 {+ S! E) J. j, |. q *3 B' p# x6 R5 s, n, T
*/
' [( d8 B" U& R) y private static final long serialVersionUID = 1L$ r0 ]5 k# @" l
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/**
5 W8 X9 I$ H% f9 J7 F0 y *
1 O4 p/ B& G6 F * This value is used to automatically generate agent identifiers.
+ I+ _' V J: z1 |! Q * @field agentIDCounter
# b+ }" _* @9 W+ P *
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protected static long agentIDCounter = 16 F* `0 t; m% S7 B3 m+ i
: F1 O) X( U- T) X7 {4 J /**
/ u) P7 |. y- {- }3 | *
2 [1 B v+ ?; {+ L * This value is the agent's identifier.
, H9 n( P& d( I, y( L! i3 X * @field agentID6 E8 l0 @3 m/ P
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**$ y! F/ n9 K- ~' h. h! M
*
/ E7 h0 C7 ~; G" q, Y& c! v * This is the step behavior.1 V) T% n0 A* g- x
* @method step
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*/
z% x X6 w% G+ T( g @Watch(
0 d1 H$ ]: t' G5 j+ ~ watcheeClassName = 'infrastructuredemo.GasNode',* F& ?# J R+ A3 Y% S
watcheeFieldNames = 'pressure',, y3 y9 W; k8 [( n1 r& M. a
query = 'linked_from',
# Q9 [5 S; E( Z& C6 I3 i whenToTrigger = WatcherTriggerSchedule.LATER," j7 |, B0 b5 k a* h; l: O
scheduleTriggerDelta = 10d; ]% R; Q0 G3 K: v
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public def step(infrastructuredemo.GasNode watchedAgent) {
! J5 F2 I6 ~! C1 e6 T' U
3 G1 x2 n1 t% x8 R6 _ // Define the return value variable.
2 X" t* k! v, ~' T. F# I$ i def returnValue
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// Note the simulation time.
2 t8 z N1 c5 G. W0 U: h( i) E def time = GetTickCountInTimeUnits()
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! \8 t9 A9 J6 a$ t* D/ Y7 t // This is an agent decision.8 W1 D9 M0 @* T& k) R7 u5 A$ B% p
if (watchedNode.pressure<200) {
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_- y' @2 S) S# |' L7 t // This is a task.& ]" W$ q8 W+ v" L5 D; c
setPressure(watchedAgent.pressure)
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} else {
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// Return the results.
1 j' P/ X. M7 T( O return returnValue+ ]7 \4 H* I% K
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/**! j; q5 W2 q( ~& G7 E$ a
*4 }1 x2 r) q, ]- h) x& J1 I
* This is the step behavior.
/ C- h5 u2 h' z* s6 \' w * @method step
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@ScheduledMethod(
: _- ^9 ^& W: Y! s start = 1d,( M2 c6 _( a2 z8 {8 A& I8 l
interval = 1d,' t" V- d |6 m; X! ^" v7 |; H
shuffle = false9 k; N, A s8 e$ I
)
/ L0 S P) O. k4 |% X7 ] d8 I6 x: w public void step() {/ F/ z% A: C4 P" w9 E( ~1 \/ Z
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// Note the simulation time.
! W1 [8 [8 v& b6 p& T( z1 | def time = GetTickCountInTimeUnits()
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, x$ h/ h% T& f // This is a task.7 }( ]; u/ U0 O0 l$ \$ U" Y& w# D. a
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
( v# k1 I5 B. B' g, o! S // End the method.& t: L1 u& v' ^ T
return& V' o+ L/ h3 t$ m- k$ A
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