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 + o# O6 B1 m9 w/ `" Q9 g
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")0 p* b y3 L v! t
public double getMeasured pressure() {3 l6 U8 @9 Z R! s3 G1 z
return measured pressure3 \6 t" D8 J" @
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public void setMeasured pressure(double newValue) {
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public double measured pressure = 08 d& Q8 f' { R% y: G1 y3 P
4 h! R1 n. W/ U8 n( F, O /**0 B5 J( X; f& V# S( n5 U
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* This value is used to automatically generate agent identifiers.3 }6 P4 C9 s9 y5 I
* @field serialVersionUID/ [5 l. ^! W5 S
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*/
8 C; D9 X( r0 W! ~ private static final long serialVersionUID = 1L
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/**
, M+ S) v8 H8 d$ X *
+ i; w \& @- r; o( w b! z' I * This value is used to automatically generate agent identifiers.0 C: u% N# F& U1 f
* @field agentIDCounter f# u \; f, o- D2 U
*
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protected static long agentIDCounter = 17 @3 {0 H- t3 B Q0 P4 R: y
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/**
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# j! B+ g( k& V) k- @ * This value is the agent's identifier.9 D/ w8 W" ]$ _1 B
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)+ s$ O8 m( \- a3 V) b
4 X$ P* W$ p# _ /**! A0 O0 k& C2 _0 ], ~( O
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* This is the step behavior.
6 m, u8 T+ f. ?5 O& J) a+ O! w * @method step6 s3 @. P# w: Q* d7 t
*
+ g" e1 U G$ H* D& H */
- D6 Q% i# ?& N0 u @Watch(: T5 r. Z+ k( e/ `* D" {0 q
watcheeClassName = 'infrastructuredemo.GasNode',+ g& x" r# G ]3 b( z
watcheeFieldNames = 'pressure',& l U) r) A9 Y3 N" i! y
query = 'linked_from',* H' E% \" i) Y% X0 `
whenToTrigger = WatcherTriggerSchedule.LATER,
: w1 y; X5 C. H* Q scheduleTriggerDelta = 10d- a/ e/ e" h1 P) R6 E
)
8 v) \' W' J2 F, X- q* _$ a0 J public def step(infrastructuredemo.GasNode watchedAgent) {
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. Z5 P9 _" A! g1 F, Y // Define the return value variable.3 M! l7 R5 c( P2 E7 ] E2 w, i
def returnValue
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// Note the simulation time.
2 B# P( x/ Z. y def time = GetTickCountInTimeUnits()# D- u3 g$ q$ D b
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// This is an agent decision.
- K, O# J% P* Z9 u) X: c if (watchedNode.pressure<200) {
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( `: c* J+ T3 r7 U+ P // This is a task.
4 K; Y1 |0 |0 a# N$ m8 X/ i- } setPressure(watchedAgent.pressure)
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} else {
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}
' s( k3 ]% U- l; Z // Return the results.
5 _3 X* A g/ ^+ B! B& @1 `9 g4 s return returnValue
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3 _# C2 t4 u8 R- u /**
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* This is the step behavior.
) _ u2 @/ B' C$ k- T * @method step
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@ScheduledMethod(
! @3 ?0 n, ?( o* v/ d start = 1d,
) [6 O2 o* A1 b: p interval = 1d,
P0 L# Y' r5 [3 W' y+ D shuffle = false3 M' c$ Q5 o7 s
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public void step() {
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5 J6 v, p0 U2 N& w // Note the simulation time.
" r* l, w- X5 w7 G def time = GetTickCountInTimeUnits()
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// This is a task.
) V7 C* b$ O, [ measurePressure=pressure+ RandomDraw(-20.0, 20.0)
" {4 p9 u: B% L3 h. g! } // End the method.
N P7 b$ S, @ b6 a return
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}
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