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 1 ?7 ?% k0 \. w4 B/ C- x
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
5 \) |" d/ u# k, e4 R6 ~4 T public double getMeasured pressure() {
; v0 x9 ]' M K8 a6 S1 l return measured pressure' ? z/ d- v9 |% g
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public void setMeasured pressure(double newValue) {
/ B) e/ L4 w$ [& l& K0 q: U5 N/ _ measured pressure = newValue
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public double measured pressure = 0+ Z2 U4 [- J( z8 R+ i
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/**; K# G; M% U3 B+ O
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* This value is used to automatically generate agent identifiers.* g& p# ~0 J1 r, Y) G- \' W9 @
* @field serialVersionUID0 {& e4 d3 y( U5 d1 a& H
*
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% N* b' W, J% c* \% K' H; t private static final long serialVersionUID = 1L
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/**9 K+ t' `: k5 u. f! h; i' s
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* This value is used to automatically generate agent identifiers.
4 J1 a( n# w8 C; N( X7 F$ h * @field agentIDCounter
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' c2 {( s: c: d) D */
- P, j" Z( e0 b, A, p: h5 j7 _ protected static long agentIDCounter = 1
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8 N8 M* y0 m& h% S& ` /**2 u- F, M+ B# H) I* q- S
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* This value is the agent's identifier.
1 \ K: S+ w+ t% g * @field agentID
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*/
! Y* x0 H2 `+ P/ Y# i( @& L8 E3 b protected String agentID = "GasNode " + (agentIDCounter++). E" I4 u% k2 Y2 _! Y7 ~
5 e2 u; i' S' r0 g4 g3 K( D /**4 }- Z8 Y7 C% X5 d2 e! `% J, o
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* This is the step behavior.
5 ]2 W0 u0 {8 Q; S1 K3 R * @method step
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5 N. y- u: D8 Y5 Z4 a */
0 p5 ? m5 b+ N' X% g$ H @Watch(% O# v- K: K4 J8 \; L2 D
watcheeClassName = 'infrastructuredemo.GasNode',
; J3 N# [/ _; r/ I watcheeFieldNames = 'pressure',5 ?5 H2 }; D3 @# ?
query = 'linked_from',) K% _0 u" E0 W
whenToTrigger = WatcherTriggerSchedule.LATER,5 G5 I2 Q" }1 W! Y
scheduleTriggerDelta = 10d
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a6 f9 O& M6 U) H public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.0 e: A# S) l1 l
def returnValue! z* }* d8 C, x1 J4 k! r6 { j8 K2 E
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// Note the simulation time.
. G. G0 k+ `/ Q9 ?) E def time = GetTickCountInTimeUnits(). s! e* {- N# P/ A/ Z! T; Z- v
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. _5 g2 B. v6 B2 \$ r0 w# Z% s" I3 y // This is an agent decision.
: w# W( R8 N; E5 }2 H3 _ if (watchedNode.pressure<200) {4 s: ?& t. ]/ l* W {; ]* \4 w7 G
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// This is a task.
8 n( `6 M C; t, ? setPressure(watchedAgent.pressure)
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// Return the results.# }3 d( z" \, s# W4 Q4 V1 L- D
return returnValue
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0 O3 U6 g5 e/ l: j# Q' ]1 O j! a /**
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* This is the step behavior.% @* Q4 x, F' k9 J8 X+ w
* @method step
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@ScheduledMethod(
7 M, E8 D1 u3 n8 F& T start = 1d,
* C3 { H3 d o* J# |/ ~ interval = 1d,
3 y7 _ H( t- \5 F* e shuffle = false
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public void step() {
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// Note the simulation time.: Y# E b( Y2 T, r- x
def time = GetTickCountInTimeUnits()
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// This is a task.
5 g% @4 M& p6 b* @* M measurePressure=pressure+ RandomDraw(-20.0, 20.0)
3 E. _+ |, ^" ^4 e% v // End the method.
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}
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