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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 2 ]1 m. `9 q) H" f" x6 c2 O: e
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. A3 b, r7 m0 ]% h- q@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
. Y$ a& o; W' V7 w. ~2 x5 y public double getMeasured pressure() {+ ~& t6 e: I' k2 a( l
return measured pressure/ {$ G, A- i z% g! M
}
1 D+ ^) x# C/ a9 M# O l5 M! I public void setMeasured pressure(double newValue) {
2 M1 Y7 [4 G/ Z& d0 Y. i measured pressure = newValue
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+ t. z1 ]2 _0 S* v1 A. z public double measured pressure = 0
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# G) \+ C7 i, N" Y# ` /**& s* r1 ^* X: N
*
2 n4 M: E) ]: `+ ~4 n * This value is used to automatically generate agent identifiers.
3 Z0 x1 z: u, I# F, p1 K * @field serialVersionUID% u; M: K/ N1 e) H
*
0 s* o, B: ?' e! q2 j */
, h9 }: L, c _2 v$ e private static final long serialVersionUID = 1L
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1 u4 @8 r1 d5 a. ?3 N/ w9 ? /**
; m1 T' E3 {( K6 ]5 ]1 M# J *
' O4 B: P- Q9 X* g! g1 |: H# z8 w * This value is used to automatically generate agent identifiers.
6 _$ \( ?& o l- \# n% k * @field agentIDCounter+ O l0 ?5 r8 T# q& t& c
*
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protected static long agentIDCounter = 1- j; \1 r+ T" A3 G( p6 t
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/**' n9 T. A4 {& l2 O8 O
*
5 T P! q! N; O * This value is the agent's identifier." Q, A/ \/ C4 @( {
* @field agentID" n1 f2 U. l9 P I1 q5 p9 H
*
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.& j9 v0 k. P' [7 F" W
* @method step* c" z" W2 p. T3 ^; X
*+ l) u0 {( @" i5 N7 n! d
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@Watch( g. ^$ a5 w$ W1 Y+ j
watcheeClassName = 'infrastructuredemo.GasNode',
3 b: z8 T0 y+ L% Q watcheeFieldNames = 'pressure',
' L6 d d, A* n: [ query = 'linked_from',& `1 i* ^8 X! J* K' W
whenToTrigger = WatcherTriggerSchedule.LATER,
2 G) h" ?. V3 x+ b- m, c) q2 S scheduleTriggerDelta = 10d
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9 N/ c$ i3 R; a- t5 a public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.+ A3 j0 F) t' L, M. i
def returnValue2 n4 V5 f8 |/ Z0 A Q3 `* d
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// Note the simulation time.' j: Q9 ~* G; e/ Y0 [" V- J0 L
def time = GetTickCountInTimeUnits()
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2 D9 T, @8 I: h // This is an agent decision. ?- d. B3 K/ b: H2 v. k" R: H3 w& C I
if (watchedNode.pressure<200) {. D9 M# H# F3 l" l- }* h) c6 b' c; U
6 M J* @) K) K' l // This is a task.. E( M& r, k- E$ h5 k* ^3 f) |
setPressure(watchedAgent.pressure)
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}
* l! I: r3 `; T. g6 u! N4 S' h // Return the results.
# o5 }! \0 s" V4 g D) e return returnValue
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}
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/**
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* This is the step behavior.
- [1 J& W! G; M l9 j# B" W * @method step" f2 z! h" v- V' \' G7 x
*
# b8 Y2 U T# v1 J" M( L d */
8 ^+ C7 p, m( A9 i) S6 k0 S @ScheduledMethod(
0 S* T) e, a2 C X start = 1d,
2 N8 y4 a; ] ?- {1 s; B7 ?$ m interval = 1d,
7 `' g9 r3 ^6 r+ t/ R shuffle = false
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! v1 [- @3 q- U public void step() {( m2 E$ P7 Q- D
" X" l# G8 D! H' `; C) W- N0 l // Note the simulation time.$ T9 f4 v" E. Y: ?
def time = GetTickCountInTimeUnits()" O: o; a2 A% f) n
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// This is a task.0 F& a1 Z+ Y* r( P$ a
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
6 M1 m/ E. W! S% ?6 p // End the method.
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