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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")! U+ w7 F% I" |& D2 d
public double getMeasured pressure() {
8 q; p* D; v- |. f return measured pressure
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' Z0 k' z* y8 M$ V( f# |6 B0 N public void setMeasured pressure(double newValue) {
$ q" Z, \: A5 x+ N6 S z8 t ? measured pressure = newValue
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public double measured pressure = 0. }2 d. ~6 A9 q: d+ |1 q
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/**
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. V& T, f+ v1 f; @+ _ * This value is used to automatically generate agent identifiers.4 i' D4 K3 E* ^9 q
* @field serialVersionUID
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private static final long serialVersionUID = 1L6 x; y0 _# h4 v) K) r. P
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/**
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# T, i! J7 B; C4 r; Q) k) R- I * This value is used to automatically generate agent identifiers.
" I0 S" D1 d$ r7 v6 C8 h8 H * @field agentIDCounter S4 ?0 y; W# i
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*/
0 |( j. z2 y2 G; | protected static long agentIDCounter = 1) ?3 A9 X9 t! ?* k2 F
: k) b4 [; ]4 ]0 o7 q0 R /**( o- z* {4 c+ x. H: D+ _; M h
*
S$ p0 e, j5 d8 D * This value is the agent's identifier.6 t4 `3 W6 S8 A7 M1 D( U$ E
* @field agentID
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. z! K5 I+ T4 ~3 ^0 B protected String agentID = "GasNode " + (agentIDCounter++)
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/**" F. J5 a2 n: [, i' K
*
5 y9 x; `+ u' j& F! x * This is the step behavior.( x5 |& {9 `! C; r" h. n" A
* @method step
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@Watch(
1 k% ?+ K1 X2 N6 E( A6 [ watcheeClassName = 'infrastructuredemo.GasNode',
9 D5 ~* B5 f' A: h W* E+ q! P7 n watcheeFieldNames = 'pressure',9 O# \5 O/ D/ ^! k( l
query = 'linked_from',
1 A- l9 r5 n& c. p) u0 C" G whenToTrigger = WatcherTriggerSchedule.LATER,. q0 m- k: G& C' Q) h8 I! R# K. X7 `
scheduleTriggerDelta = 10d1 P& T# w+ u2 m( {" v* c
)
. R: O% A/ K4 J! @( x5 ^ public def step(infrastructuredemo.GasNode watchedAgent) {
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7 \% _6 K; y2 Y# d; O& I8 D$ H$ x$ l // Define the return value variable.
% c6 O. _- d0 M8 J def returnValue% o; s) q1 M2 g0 O) I) T7 x+ r
: Y9 \" ^) \ j; k // Note the simulation time., G' K, N3 e, I/ _
def time = GetTickCountInTimeUnits()
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// This is an agent decision.4 R/ \. L, f. `; Z: m# S% _8 X; r
if (watchedNode.pressure<200) {
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// This is a task.
/ B0 t) m' P# @3 s; n" }- O/ o* i" X setPressure(watchedAgent.pressure)
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( B: [" k! e7 Z: D } else {
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// Return the results.) Y. h( i) L6 A" T/ A
return returnValue' q! ^- Q1 k4 C: ]. E6 u( j# G
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8 u& \3 x7 L; w$ y2 I/ O /**
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7 G6 b0 ]" v- z+ S, G) G+ N * This is the step behavior.
% X; U6 i/ N$ d: @ * @method step
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*/
! Y: I. i- X5 W' K3 e @ScheduledMethod(" t& `. O% [1 R( ^1 L
start = 1d,
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shuffle = false
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" U# q6 v. S% b7 R. D4 f public void step() {
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) X" t- p$ n4 E8 \% ]$ C // Note the simulation time.
2 b" Z6 ~! D8 a def time = GetTickCountInTimeUnits()
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// This is a task.4 }+ ` I, X* a! O, o3 M+ u* ?
measurePressure=pressure+ RandomDraw(-20.0, 20.0)6 Y9 A' m- K6 N0 l/ t
// End the method.7 z: N8 h( m& P5 j( q
return
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