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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' N, l& J& N( z @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
# E4 f, r# p' P2 Y9 T- o" @1 u public double getMeasured pressure() {* m. p: T4 m+ z* e( i
return measured pressure M8 O' i- d, a
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public void setMeasured pressure(double newValue) {! i) D% w' g2 q3 y! s9 U$ g
measured pressure = newValue) l2 X6 e7 N7 K' M4 u5 n/ O/ w
}
7 k& W3 ]6 z( z F% I* p public double measured pressure = 0
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/**- @+ g# |5 a$ u# `
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* This value is used to automatically generate agent identifiers.0 ?* T) q; d/ i$ Q2 m/ M
* @field serialVersionUID, \; X6 w8 \# b2 A! W: x0 Q" y
*
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private static final long serialVersionUID = 1L; j/ t8 x0 ]) y# S
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* This value is used to automatically generate agent identifiers.
: x' I2 s6 h/ L1 C' D) H% B; X * @field agentIDCounter
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8 j; b2 ]& o+ X/ c( V0 b */
: ]2 m& [7 j" x+ ~ protected static long agentIDCounter = 1
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! C! ?& {; W( z) c. [% @. ] /*** q9 ]" ]- T5 Z9 a: {/ f
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* This value is the agent's identifier.; z: `! v5 p+ I1 a
* @field agentID7 F# @* K( Z# e8 P
*
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protected String agentID = "GasNode " + (agentIDCounter++)# H, I5 E# f8 `0 N- I! S
5 n$ `, P# X+ q; A- W7 k /**
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* This is the step behavior.5 S! i9 V- `: f* [# W4 v3 W
* @method step
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*/
+ }3 l8 ?7 k* F7 q7 N3 O @Watch(
- n- K C) v8 z- e. k' Y4 Y watcheeClassName = 'infrastructuredemo.GasNode',
5 s- U# F8 k% Z" k watcheeFieldNames = 'pressure',/ I- e e, E1 O
query = 'linked_from',& y' ]9 j- |) E# s/ |; I; l
whenToTrigger = WatcherTriggerSchedule.LATER,
( s* a8 i& c( P. g8 B p; t) j7 c scheduleTriggerDelta = 10d
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% G5 |/ H" V, x0 `- b public def step(infrastructuredemo.GasNode watchedAgent) {
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; i7 o6 R/ ~' Q0 b // Define the return value variable.
, ~; h/ L3 m6 T2 [, G4 } def returnValue% R: `9 l/ X' W; V
' [) g( B* f1 t. | // Note the simulation time.
4 n* I8 o, O% z7 t6 ] def time = GetTickCountInTimeUnits()
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9 }: i9 a3 w# F" z2 | // This is an agent decision.
e; f" V6 q- J3 p7 U Z if (watchedNode.pressure<200) {
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& t% n8 i8 K$ v // This is a task.0 m" U. d3 O7 M, O
setPressure(watchedAgent.pressure)
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}
8 @* c# t: O3 C2 b // Return the results.
8 ^8 x8 ?4 r" N Q9 j" c' [. { return returnValue
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/**! a* O8 M' n, G& l, {( x# `5 ]( Q
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* This is the step behavior.' h& q# y6 F" d+ U6 Z3 K2 m
* @method step' \* @3 e8 i# n' s& N4 `0 S J9 I& a
*
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7 o/ b% V' c9 ^ @ScheduledMethod(1 F N4 o; p" e4 J" w
start = 1d,
- G9 a* x0 N5 `/ ^& r* w interval = 1d,4 r0 c5 O6 v1 e! O- s$ `: N3 g
shuffle = false0 d( m" A9 T6 k1 C% {1 i. C
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public void step() {9 `+ k: d9 ]* _% Y5 ^
; g) K; O$ [/ u // Note the simulation time.2 @( a3 { s: J
def time = GetTickCountInTimeUnits()
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7 |/ y9 V4 O! z8 b) _" C0 ~ // This is a task.
& ]6 f' M B+ x! ]6 M6 C( J measurePressure=pressure+ RandomDraw(-20.0, 20.0)' F! {9 s# I' z' x
// End the method.
* F% a! j5 `- j+ d g return
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}
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