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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 5 l- n/ u* e- X2 W: O. _
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
: t% T: v) m" N! J- V; d public double getMeasured pressure() {; C, R C) S7 h) m6 K: f! n( O! C
return measured pressure
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. n2 f) ^- ^7 a: o: x public void setMeasured pressure(double newValue) { ~( f4 D3 R# D; W& e; K3 r
measured pressure = newValue$ J1 ?. }- ~3 v- J* r; l+ @$ ~
}
: j+ c6 K$ ~2 Q public double measured pressure = 0
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*
, K; O7 i6 Z0 M0 M * This value is used to automatically generate agent identifiers.: j3 x4 d% y0 T" `
* @field serialVersionUID4 b' c9 Z5 n0 l3 L V9 \
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*/
}2 `1 Z4 `2 z private static final long serialVersionUID = 1L( R. c9 `2 e, ]4 j
/ v; P2 E# g' r+ H% z. c2 `1 T /**
/ \4 [. t- z. Z0 u' G& w7 T *
, Z6 U, H- y+ J" j: A * This value is used to automatically generate agent identifiers.
7 g" P% O- i$ U3 B * @field agentIDCounter5 Y0 e: n: \5 W* H" b7 E
*
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3 d1 i5 [( W3 F; X0 ?0 _# c protected static long agentIDCounter = 1: J, N/ v4 T8 E7 z# X
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/**% N" n% W4 S- d5 G& i
*
' g8 T. T3 M& C. t4 k: D$ d2 @ * This value is the agent's identifier.
$ i! ?+ T3 x7 s3 s/ R9 [4 v6 G$ _" v, x * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)* ^( s$ z( g3 ?! I3 e
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/**: i" I7 ?+ c0 h9 e
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* This is the step behavior.7 s O( f. q$ W
* @method step: r; {/ N, q4 c3 E3 C, n; `7 a$ @/ A
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*/
0 t% }6 K. z: B# \; ?5 w @Watch(0 ]6 O1 I! j5 ?( J2 i+ K5 A, l
watcheeClassName = 'infrastructuredemo.GasNode',9 c9 u7 ^2 b7 f" `0 A; [! Z8 J5 s1 n
watcheeFieldNames = 'pressure',' Z; `& W* A9 ^5 a
query = 'linked_from',
0 H2 d) j, [6 g: k6 E4 m- G% W whenToTrigger = WatcherTriggerSchedule.LATER,
$ [6 H# X/ d( ^3 g scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {! H: j+ R# _. C% h: u% q
1 u' s" {5 n! c V // Define the return value variable.
( H- p% V/ |0 _$ \* m$ H def returnValue
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- E* e4 {% a6 Q r! z2 c3 L' N' H' u // Note the simulation time.
" W4 _4 W1 E9 E. X) @! y% }$ { def time = GetTickCountInTimeUnits(), U' t7 d( c& b% p- R. F, g O
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' C: j: x3 u' N // This is an agent decision.+ u. [- ^- R: P7 c2 f
if (watchedNode.pressure<200) {- u+ ]# A' b# _: q; [ F9 P% M" S0 o
" k$ D- V) R+ ^: e // This is a task.1 i6 r& o- v$ X4 ?) j- h
setPressure(watchedAgent.pressure)
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// Return the results.
4 n% a) m' d7 [7 M8 q \ return returnValue# ?) S8 C1 J* i: p, q
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% s+ q& j! n8 {2 z: j( ~9 y /**% \0 X- s4 r4 M& D6 h0 R* {
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* This is the step behavior.4 b( M; S% I8 P: l& b6 p
* @method step' o' x5 k! G& P9 q, E
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@ScheduledMethod(
; M( p* j6 K7 I: g0 e4 ` start = 1d,
9 \2 l6 P! t2 b( H. T. d8 s interval = 1d,2 w" _; y- q+ |% t8 I5 Y1 ^# M/ z
shuffle = false
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@7 I O9 o j3 O2 P$ R8 J/ H public void step() {! B( y3 c! \* v0 _ r% B% r3 C
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// Note the simulation time.) M! ?9 S3 a) k0 ], R) j
def time = GetTickCountInTimeUnits()" d& A6 T, G& I$ r
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// This is a task.
) D9 h$ B3 C) i: c* j) n1 G measurePressure=pressure+ RandomDraw(-20.0, 20.0)
$ k; J5 N6 ~$ ^% P9 } // End the method.
- z; g- P# _( { return
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