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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 E; q5 _) Z$ [/ Q4 c
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
" U, t+ s8 j5 T8 k) J& d" P public double getMeasured pressure() {' ^8 d5 Q& W) U, Z9 i9 d
return measured pressure9 l+ `1 Q# s, v* E
}
2 [6 {: J# B; d& _1 X2 i public void setMeasured pressure(double newValue) {: J& k( F/ G+ j/ d4 r; I; y
measured pressure = newValue
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public double measured pressure = 0
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" J8 ^" N6 s: o3 B& E# y /**+ T, |/ w5 P# y* I' x u1 J% w
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* This value is used to automatically generate agent identifiers.: T/ K) e/ O5 A! f6 m! m
* @field serialVersionUID: w) C1 l2 h) N' G# W
*
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private static final long serialVersionUID = 1L& w( o) @5 E8 a" S* m
8 W' o# M' T6 ~1 m) Q /**% M/ S' u4 d; _1 [
*
% }1 O! Q7 s' N: H; v * This value is used to automatically generate agent identifiers.' c7 @8 T# M3 [% O8 v
* @field agentIDCounter* w' q1 t4 r& F; u* g
*
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protected static long agentIDCounter = 1+ P. T0 s4 K0 U& O" ~( z2 @
# G/ U! e5 w( Z- P6 R( c( l$ a9 L /**3 u5 K1 t% Y+ `: s# k
*
# H! E5 i4 |* k1 B$ Q# Q2 ~: E6 B * This value is the agent's identifier.4 _; W- i! \; _7 V7 C
* @field agentID' b# ?7 ~8 y" K& O, F3 W
*
2 ^% @0 Z2 F$ R" i: t/ r7 K0 o4 i */
! f& f' d+ c2 e1 N# R+ `' o+ J protected String agentID = "GasNode " + (agentIDCounter++)
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/**
# T8 ]0 X+ w; c6 L7 r* m *
% @: F* ^' E4 {, b# K" i * This is the step behavior.5 {4 G# u2 a& t2 E# j
* @method step/ |) P, ~ _# P5 x* f% ?
*
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@Watch(& [ ]# i3 s! O, u+ Y0 ?
watcheeClassName = 'infrastructuredemo.GasNode',6 z: s' `0 M; Z' d R
watcheeFieldNames = 'pressure',3 P+ v' [; b' C9 W8 r% [( u$ R
query = 'linked_from',
; ?% I$ W, H- A( n5 Y. d whenToTrigger = WatcherTriggerSchedule.LATER,
0 a! f& u% h& l' E" H: g1 t scheduleTriggerDelta = 10d$ l& \8 A! P2 N, q9 b; g# m
)
. j! _5 j6 m- c# d, b& w/ s public def step(infrastructuredemo.GasNode watchedAgent) {
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# R2 g- D9 R; @5 F6 j3 X // Define the return value variable.. R/ k/ n8 { t# D- s
def returnValue
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// Note the simulation time." v. X; s" y5 ~9 G2 L: j
def time = GetTickCountInTimeUnits()% B s) i+ C" h) o4 t) q
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// This is an agent decision.* h3 f2 s8 |2 J) c. E0 i: |
if (watchedNode.pressure<200) {1 C" | f+ B* `9 r u. ^3 X
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// This is a task.) X- g8 J* m& w2 E
setPressure(watchedAgent.pressure) D. @0 w) p7 G/ L9 G6 O9 f
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// Return the results.
- m8 O) [, x) s, F9 O" J return returnValue
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/**7 _) `& _: q7 n2 I6 v& r& `6 Y* z8 t
*
i/ {( P( F0 C* l$ b; f1 b * This is the step behavior.
, n" d6 f1 n& r/ |# T * @method step; w1 z, d% X/ ^, M2 M
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@ScheduledMethod(7 k( {- X+ a$ l
start = 1d,
W) h9 p. S2 q" e$ c# ? interval = 1d,
9 |* L8 s9 ^2 y, o shuffle = false
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public void step() {
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4 }# k6 k; w2 M* M( f, p3 [ // Note the simulation time.
* h# m/ T5 D* {7 |$ h9 K def time = GetTickCountInTimeUnits()
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/ R3 |, U; s& J" V# ]2 S // This is a task.
& K: _: T$ ~# J measurePressure=pressure+ RandomDraw(-20.0, 20.0)
( v" I5 o- b. e6 }" q3 m* m' ` // End the method.
& i' \4 E; Y' t A4 e return$ j+ r, k5 f% d/ H
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} |
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