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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 1 E$ i- a$ Y( F. T9 _
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5 e5 L! Q6 ?- e( A- G" a@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
7 b$ K4 L8 b" @3 E public double getMeasured pressure() {1 ~5 V- p# O4 s3 k3 P1 }
return measured pressure6 z8 p* F* ^: o ^. V
}
7 \2 N8 G! ]! m4 |2 Q3 f) f public void setMeasured pressure(double newValue) {
3 ?& W+ Q u& ^: `5 N+ p measured pressure = newValue
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public double measured pressure = 0; ^/ A F7 T; F( o
& o8 F4 h" s6 D /**
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* This value is used to automatically generate agent identifiers.3 [" F0 u j/ E* e0 c# m
* @field serialVersionUID6 Y( t! h( e) w; w
*
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private static final long serialVersionUID = 1L( i4 U% v4 d$ B4 m( |! y9 p! N9 d
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/**1 _# b6 c- K5 A% t( c: \0 z" M' W
*
- w1 w8 G* y9 w/ w1 \0 l4 B! \ * This value is used to automatically generate agent identifiers.
3 C7 o; D+ w& }7 A( o% A- G * @field agentIDCounter
1 ?9 e0 m. o" c$ p *
- T+ T5 r6 v8 V" O% X2 g */
3 {! u* D9 w) V protected static long agentIDCounter = 1
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2 f; J6 v6 h8 s* g; m, Z8 B" c" O /**
5 ]4 v' }. Y+ _ *
5 l9 r6 V/ Z- Q2 B3 y! g * This value is the agent's identifier.: v1 c. F$ \" r
* @field agentID
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*/
+ ~6 |) O v* F4 y8 p% T protected String agentID = "GasNode " + (agentIDCounter++)6 n9 f# N' ?. b6 M) K
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/**1 x! A: O$ B9 _ t' x1 c
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* This is the step behavior.8 x. M1 [# X, u* e$ u. V! b$ T) `0 H
* @method step* B N, C; S8 `. e* N
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*/
* b! T6 ~ F9 e @Watch(
8 [& v) T9 `. Z! i: K watcheeClassName = 'infrastructuredemo.GasNode', c a' ]# f5 [) j
watcheeFieldNames = 'pressure',0 k ~' Y9 z6 C9 d5 ^
query = 'linked_from',
[2 \, ^- `5 i# q# z* w2 ~$ F* D whenToTrigger = WatcherTriggerSchedule.LATER,: X0 ?2 H$ V+ M3 u9 U8 s
scheduleTriggerDelta = 10d
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8 p. o3 q/ b! F8 ^! D public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.% f4 y' G H- Y: W) ~. ?, a+ o
def returnValue1 j5 w: ~, i8 ~; G; {
" s" x( L- Y) l# H // Note the simulation time.
) r9 X9 L; _) k' O* n* Z+ G, U) i" f$ [ def time = GetTickCountInTimeUnits()
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! v J; H! Y8 F. `7 k( _ K // This is an agent decision.
* q; d" U/ Q- a- u! G! Q! d if (watchedNode.pressure<200) {
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( r( q3 i3 ^. R9 J, k // This is a task./ ?' U" Z; N7 M4 {4 g
setPressure(watchedAgent.pressure)
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} else {
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}
5 j4 w2 |7 B+ `9 Z$ K* }3 w // Return the results.: ~5 l7 O3 D& F- H- Z
return returnValue h' X$ Y8 j8 i) ~* ]/ ?: c
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}
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/**# f/ L* U4 g, p: T" B/ g) y" n, \
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* This is the step behavior.
% r9 Y3 W5 b: f! g7 }- g' p7 f * @method step
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@ScheduledMethod( J* ^6 o# @# }, z3 i: C! a4 r
start = 1d,! h9 l8 N0 w% O, y
interval = 1d,$ ~8 j( a& c% M5 A; n4 b
shuffle = false1 h6 X1 H! |* K. { A
)
" ]3 v$ P# E- [5 Y9 [3 m9 r public void step() {
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/ n+ E# t; h' ?" O- x, E2 T // Note the simulation time.. p$ |, z8 Z; Y3 w2 F, c8 V
def time = GetTickCountInTimeUnits()8 w3 |3 C. A+ o5 b6 o8 w
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// This is a task.
2 k6 F, v/ q3 G' h$ c measurePressure=pressure+ RandomDraw(-20.0, 20.0)- v$ N" q/ l% ~; ~/ z
// End the method.0 s6 k) m. g+ |3 Q
return* l# a/ T' c7 W" q) `8 q
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