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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
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
5 @. a! V$ r/ e public double getMeasured pressure() {
/ j4 M; j" `( o4 d% f' Z return measured pressure
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# \8 I- w: E6 P* K$ m7 t0 c public void setMeasured pressure(double newValue) {
& I6 T. S4 E8 c( ]! _) L measured pressure = newValue- f7 P- R$ B# \
}
* z( V3 i8 B5 g# {5 J4 j public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.- V5 Y; N9 O& C2 b$ u* u
* @field serialVersionUID
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*/
" {+ f8 V1 S$ Q1 h! J3 r- j! p. g) C2 C private static final long serialVersionUID = 1L2 e+ B2 }2 A' J6 h7 K' v
o8 f" Z4 i9 s8 |1 ^ /**+ w7 K3 k+ C* M/ c# K* p
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* This value is used to automatically generate agent identifiers.# W: w& M! l O4 D' J
* @field agentIDCounter6 T( v! ^2 w7 U3 }! O' ?
*
/ L5 o( ]0 r4 s; l. \ */
6 s5 A/ T* L. t protected static long agentIDCounter = 13 F0 _5 z; M: m( Y
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/**/ S& D, k2 K S" l! M1 i1 R
*
1 P' S4 Z' R: ^$ f# T* n * This value is the agent's identifier.
, F/ m [1 w6 C$ k3 S6 r e * @field agentID
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/ c, m9 }( X4 x0 H9 H- y$ K */
/ L5 [7 F3 H! R" m$ a$ ?5 s9 q protected String agentID = "GasNode " + (agentIDCounter++)& ?* I; r* s2 l$ o0 m
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/**( n! \- m1 T0 S: y, w$ J* e0 w
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* This is the step behavior.
4 Q! b4 n ]1 v5 N E x0 F5 l * @method step) h4 Y$ g0 E/ f5 Z" Q% s
*
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. m9 A' R9 C0 d" h @Watch(
2 s1 M, w5 R5 e2 j# x# S9 E watcheeClassName = 'infrastructuredemo.GasNode',' S0 |9 d7 _- ~( d
watcheeFieldNames = 'pressure',$ s; e4 \1 u ?( Z/ r& Q) u1 o
query = 'linked_from',* ?1 `- h, I( q" e
whenToTrigger = WatcherTriggerSchedule.LATER,4 U# b# h1 G0 P: D& w
scheduleTriggerDelta = 10d
# ^& e' a6 b4 V. [' P6 H )
& O3 Z7 o4 u% |4 A public def step(infrastructuredemo.GasNode watchedAgent) {- {* G$ Y6 d8 t
6 u/ e1 p. P5 I) v2 T* t, J- A // Define the return value variable.
4 b- W: ?5 @0 w6 F3 S* ~/ c ~; b1 S def returnValue- ~' q4 z0 \7 U0 S4 h" I' ~" p8 H
& U& i# B! p; z! D- f% U! d; h' t& c- q! U // Note the simulation time.' ?8 W8 p3 W/ n
def time = GetTickCountInTimeUnits()! Y2 \* i2 |7 i0 K% T/ G
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/ q1 ^7 g K( d$ ^. k# R+ p // This is an agent decision.
( J' p6 {- g* M# z( f# J if (watchedNode.pressure<200) {
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// This is a task.+ c/ |/ a! J8 h V! i
setPressure(watchedAgent.pressure)
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} else {. A3 B' k, l/ H
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; S$ |% t2 e' E$ |, Z8 x" i0 w // Return the results.
. D! a6 Y: Y, l% ]% M return returnValue# b4 j7 E0 U& @5 p7 U/ [
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8 e& A) z! y, p /**% K9 K& O( z) ~7 v4 P
*
: j0 z7 S# W6 w5 _4 L/ X1 Y- w * This is the step behavior." f( Z$ u- z. e' Z+ Z5 W
* @method step
* X0 ]9 @" i/ W" g& z *
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@ScheduledMethod(
3 W u: p) g5 V; O$ D4 [/ _! D. e- J2 } start = 1d,
( @* D/ K' Q- B* q& | interval = 1d,' `: ^7 L! P% _2 x9 c
shuffle = false
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public void step() {
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// Note the simulation time.; _# b0 e {& w, ]& _+ {
def time = GetTickCountInTimeUnits()
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1 F7 p ]+ E/ o C7 ^. D // This is a task.
$ W2 F! ^1 D; T' @ measurePressure=pressure+ RandomDraw(-20.0, 20.0)
$ C" _" _6 l7 O' b. i9 H; T# O // End the method.) G# r3 G" r) `: `/ y- ~9 L. q
return
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