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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"), Z% j- q% _5 r2 [0 s
public double getMeasured pressure() {
& R4 ~; b& T' S- [& W+ t return measured pressure
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public void setMeasured pressure(double newValue) {+ z& m) h! _9 E2 b! A$ ]
measured pressure = newValue o1 {: f5 ^8 u1 |- e$ @
}
) ]4 G" a& R7 J0 a public double measured pressure = 0/ p8 r4 d7 U R4 b6 \8 W. @+ t
' C2 G% v' D9 o2 K* r# j /**1 `# `1 l! V7 ^, } E2 {+ c
*
u6 _" v2 ^" X! W * This value is used to automatically generate agent identifiers.
5 U' ^4 u$ j. H# x6 z2 Q7 T' Y5 m, p * @field serialVersionUID* i( [. y L7 _1 T" y4 W
*
# ]- b2 u# T- r; P3 I1 q. k */
' ^1 V& `. ~' M4 M' q private static final long serialVersionUID = 1L G# d5 n& d x, }
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/**
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* This value is used to automatically generate agent identifiers.7 N: m( M) w3 w9 D1 W/ g) J( L |
* @field agentIDCounter! K* n' d8 K5 {+ V$ G# ^/ {5 M% _$ c8 A
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*/
; W% [8 V- d/ F5 w; A' T9 S& a protected static long agentIDCounter = 1( \7 f# @. [: \0 v8 L
1 D/ O9 Z( h+ O/ z /**" N4 q6 l9 r3 \4 T% `5 A' A4 [
*
* |2 R K3 x3 ^. B1 l; b' H) \5 D * This value is the agent's identifier.7 j# V0 {4 ]1 ^
* @field agentID+ g* y8 X- b4 e' ? z) k8 L# `
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*/ j( h1 a8 J% {/ r( i
protected String agentID = "GasNode " + (agentIDCounter++)
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/**3 W! K! v% b$ P D
*
0 l) E" ?% x. M/ J * This is the step behavior.. z5 w9 t0 D% _- ] E
* @method step
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@Watch(9 h% W. M, J6 r
watcheeClassName = 'infrastructuredemo.GasNode',
( u9 H! @ h2 m watcheeFieldNames = 'pressure',
2 B$ d; \' `/ l2 u( C, Z query = 'linked_from'," f" ]3 \4 X6 j( s" u# w1 V" D
whenToTrigger = WatcherTriggerSchedule.LATER,
; {: e0 U' n f/ Q# }* [6 u scheduleTriggerDelta = 10d0 i$ Q0 g9 y+ R# f
)
- g- d0 T9 |, N+ a) A4 h- { public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.6 m A# W; A7 x ^& K1 j$ e3 U
def returnValue. J+ g/ Q i) E+ W$ T, g0 a
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// Note the simulation time.
4 L; r. ] l, Z2 a% n def time = GetTickCountInTimeUnits()/ l6 b4 `' y( s0 @$ F$ c9 O2 |+ s
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1 x5 b" {/ ^9 H9 z6 q" [ // This is an agent decision.1 u, e/ S+ e6 O$ K4 z; J* Y! L
if (watchedNode.pressure<200) {: {/ j# Z. p( s; _3 q4 x
4 y' `' _6 Y% @% U& Z5 B // This is a task.
0 h$ `8 i/ e" J$ h2 T" i3 t setPressure(watchedAgent.pressure)3 i* Z5 `! }' w$ F8 x- X" y
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} else {# _1 u- X4 T- h/ S; F, Z
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// Return the results.
; n8 g! ^3 V8 j return returnValue+ F! o2 _- z+ l& D; P- \# w( b
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}
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/**
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* This is the step behavior.
% T+ s0 X- U0 ]) b' N * @method step2 r7 d- ^/ U% ?! }: G
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*/
2 t& E4 T2 C! Q1 i8 m @ScheduledMethod(
) |1 U: X+ H% N8 o) S; [ start = 1d,
% `9 N$ _9 P5 q8 ?6 I& Z( U5 o interval = 1d,
: L0 Q8 c9 y% u- D shuffle = false a, W" p; E# |9 u& H4 Z, B
)
" i1 B0 ], W! G* L1 m8 S public void step() {
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- i* P+ c# `3 F0 |4 \. \ ? // Note the simulation time.! N& W; S" d* o4 ~- a2 i! v7 l
def time = GetTickCountInTimeUnits()
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// This is a task.4 O0 Q& i |) V
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
8 O# O% n) ?8 y7 G // End the method.
/ h1 J: u( k! _ return
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