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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8 |4 @) o4 p- M, [! O0 V4 Z @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")% C: q' @5 R. j5 C
public double getMeasured pressure() {
' d- i- G7 M @4 x- y$ G return measured pressure, X( R! R, ^% X. Z4 g8 o y2 z4 m
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public void setMeasured pressure(double newValue) {
5 |6 p* i* p) w3 M/ i3 y8 u8 K measured pressure = newValue1 F) Z; Z5 T7 Y M% Y1 S
}
6 y: Z! k4 z' H2 z' _ public double measured pressure = 06 M# P& K, T/ m, c+ ?5 N
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/**
: R C& x* f. }3 A; C8 p' j: k7 g *
" o* p0 k+ w) r: W2 U6 c8 G. i) Q2 m, | * This value is used to automatically generate agent identifiers.
) B7 v& t2 k5 V5 e! k! _ * @field serialVersionUID
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*// B1 Q8 @- B3 B2 y8 H2 C/ }
private static final long serialVersionUID = 1L' p, t' @* Z, q& B" z/ ^6 f" F
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/**1 i3 o* Z4 j0 f* k/ J) ]: j
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* This value is used to automatically generate agent identifiers.
8 o; _/ B) @0 w. L, }" x, X9 K( a/ t1 a * @field agentIDCounter: t2 h" a8 m9 d6 D
*
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protected static long agentIDCounter = 1
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, K5 G- G' Z7 N* B /**8 O- b, v, u* O) ~: A9 ]
*
$ @, _# H/ H+ b$ Z * This value is the agent's identifier.5 @2 }4 q1 i: W+ T, ?
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)4 g+ s5 t- V6 s6 |- P
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/**
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* This is the step behavior.
% A/ b0 v9 d0 E! v8 o * @method step
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@Watch(* i1 @' b- H3 r7 Q
watcheeClassName = 'infrastructuredemo.GasNode',1 J/ ~7 ?! d$ G8 m a" s
watcheeFieldNames = 'pressure',0 v7 `" v, S/ \. @* {/ K
query = 'linked_from',% `) v) I0 V: R9 q. h
whenToTrigger = WatcherTriggerSchedule.LATER,2 `! y3 _- h/ u$ `9 F
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
, C) T( U9 ]8 ^# x! c def returnValue, _" i5 d, j- Y |9 e* L
' E' t4 b* c8 u( X // Note the simulation time.. h0 f1 W: C" B
def time = GetTickCountInTimeUnits()! T/ k+ j" k7 _# P
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' n% U, d: V% T2 P. ~: c // This is an agent decision.
2 r& Y) ^; x ]# m if (watchedNode.pressure<200) {
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8 g" k- j y: |- ?" m$ r" }% N // This is a task.7 _9 H/ o, W" {2 {
setPressure(watchedAgent.pressure)
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} else {3 [# u( C( h) K1 [
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}
* y. T- m' n/ u$ a* P3 N // Return the results. R: h8 G. S# F& y, t `
return returnValue" T6 n7 O. s2 x- q, r
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}
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*
0 Z. H* V+ Q7 n) y( J * This is the step behavior.
U! {: D2 a; x* T * @method step
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; U! \- o# t* l *// C: H% N! C7 C# Y2 A4 d! Z1 k
@ScheduledMethod(
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interval = 1d,
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public void step() {
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0 ?( [& _% \! T U( i# h# V6 T // Note the simulation time.
* G8 r( T% ?& l9 s. l# F def time = GetTickCountInTimeUnits()4 B) J: T9 M! Y3 [5 b: ?
1 z' A" L* F! i t. j6 ^ // This is a task.4 t& w8 Z8 L! o& d9 k0 d/ e
measurePressure=pressure+ RandomDraw(-20.0, 20.0)* {! l% U) a9 _' P3 k- z/ U: n) Y6 m
// End the method.
; m& O5 i- q; S# d" S7 y return
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}
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