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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 0 n5 E s6 O$ c* Z I
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: B) Y4 G/ G$ R b$ L8 j9 V' Y@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
3 l4 B8 c7 J# }& [8 N+ u public double getMeasured pressure() {4 R0 ?5 C0 Q# [1 P, a4 d
return measured pressure
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public void setMeasured pressure(double newValue) {1 Z8 q; {/ P' q. n n' z! d
measured pressure = newValue4 b: `0 Q2 A0 I6 r
}
& W1 F7 n" t5 t- e public double measured pressure = 0
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( o& Y' S/ n8 w& J: M /**
5 C4 b, Z F3 Y *
: F* Q& X9 D0 A, U; @ a0 a * This value is used to automatically generate agent identifiers." ^$ O. U$ O5 @0 ?" Z5 e- o" W
* @field serialVersionUID/ s- T1 G0 K5 G* L8 F
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*/1 [. R( ~* D; a* X/ f
private static final long serialVersionUID = 1L7 `' \( i; q0 h- h! ?
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/**
& P0 D2 {/ g: B *
- n$ D! E9 Y: W: ~" O * This value is used to automatically generate agent identifiers.
+ m: K' D3 T5 j3 H5 T3 t o5 Z * @field agentIDCounter
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protected static long agentIDCounter = 18 ?: F/ f0 L! o
; ^; N( K. ~% n7 r$ I /**
4 O7 `+ o+ B" P3 N+ l *
( O* {1 o, o+ \" J1 M% l * This value is the agent's identifier.# y- x. K, F6 \, _' G& M( q- j2 y
* @field agentID2 u7 `4 H) e) e. g2 ?' ~1 K
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*/
9 w4 z- a( \' ~ protected String agentID = "GasNode " + (agentIDCounter++)
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/**
5 ?% A/ S7 [& ~1 v *
9 z# R8 Q ?! |0 k0 q * This is the step behavior.3 R7 [* X- ?4 `
* @method step% G% g1 M) b4 W
*
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@Watch(. X: S; f- [9 \4 e/ ~! N
watcheeClassName = 'infrastructuredemo.GasNode',9 d) E+ j& C0 P
watcheeFieldNames = 'pressure',) B. V( f- }) E0 X! Q, E" n
query = 'linked_from',
8 z( B% [0 x9 O; L6 } whenToTrigger = WatcherTriggerSchedule.LATER,
2 q% ]9 t( f5 \8 J+ n' z! F5 E- ^ scheduleTriggerDelta = 10d8 T8 u& O7 r! K3 _: T- E0 M
)
: j2 A7 x/ p2 H2 `$ ? public def step(infrastructuredemo.GasNode watchedAgent) { w8 ?: K" x: D, N1 M/ S" S
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// Define the return value variable.9 T, K7 r$ b8 v' x$ W- J, N Q
def returnValue
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// Note the simulation time.. @( ]$ B5 I( y8 S9 v
def time = GetTickCountInTimeUnits()
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" X3 |' B; ^; I6 f' B! v, {# ? s // This is an agent decision.
3 G. m) J' o: o" l if (watchedNode.pressure<200) {
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// This is a task.
/ O1 H; ?4 g k0 {% H* i. C setPressure(watchedAgent.pressure)
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} else {
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// Return the results.
& b) ~ s; ]9 y) U2 F return returnValue8 K* x$ d) k/ K
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/**! K. O3 B; A' w' v9 L
*
1 J; M" c+ z8 S7 O, r * This is the step behavior.- }& Z% j ?3 @: t2 v6 x4 B* }+ K
* @method step
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@ScheduledMethod(/ Q. Z* U [& k! w
start = 1d,+ |; X3 U9 ]4 e& X2 b- {
interval = 1d,
! B5 p# d6 a/ P% ~# J9 Y shuffle = false' f; G0 W8 i" n
)
$ D/ D0 u7 i+ L$ D$ `' ] f# \( Z public void step() {3 i& B. r. q4 D8 ^9 d- ~
& o9 |! R% a" Z2 t$ } // Note the simulation time.
% p% L+ {$ ^! J% K. u def time = GetTickCountInTimeUnits()
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// This is a task.
8 d, w/ X' {2 W; c. _) j1 m measurePressure=pressure+ RandomDraw(-20.0, 20.0)
6 f3 H, d9 Z* u: {. g# _9 K // End the method.- Y2 a- M! F: M# e" X) r# E1 Q8 d
return. b k6 a# `7 {7 u/ l5 ]% i
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