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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 4 M! v4 k1 e8 q) K
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
7 J% l, u: l, ~* `! X public double getMeasured pressure() {6 `6 U5 F2 N1 B8 F I$ E; n
return measured pressure e. Z; [8 e# q* @
}
$ H' P5 ~, f5 K4 U( ? public void setMeasured pressure(double newValue) {' c# f6 G: B; z8 P3 N: K
measured pressure = newValue
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public double measured pressure = 0 I* }1 `) b# k( I- k: X
N8 I, C: T2 g$ D2 e, g /**- t4 k5 B/ `7 u+ z2 F* u0 G( V0 z
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* This value is used to automatically generate agent identifiers.
; i6 v: ^' a/ q2 E$ I) e" Z * @field serialVersionUID% i5 U5 f) I/ h# Q
*
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private static final long serialVersionUID = 1L
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/ ]. {7 [! C& o% s7 k/ t /**. X- }; K1 A* D }+ i
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* This value is used to automatically generate agent identifiers.; c* W* ~ c$ I2 P/ y/ x* T
* @field agentIDCounter2 ^5 z' K0 e7 N, r9 Z
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protected static long agentIDCounter = 1; q# k: g, D" j1 a$ w6 H+ Y$ t
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/**
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* This value is the agent's identifier.* \3 B. J8 W( X$ l9 z1 l
* @field agentID
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^( P$ P. b( N- ^ */
2 M9 \& r5 ?6 c& Y protected String agentID = "GasNode " + (agentIDCounter++)8 Y% g' c: |& T& X8 u
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/**
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* This is the step behavior.+ g4 ]) S2 V8 h N; r- ?
* @method step
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*/ h; @! }. O* c: G+ x0 ^6 {7 a
@Watch(0 n4 E' _0 v) n4 T
watcheeClassName = 'infrastructuredemo.GasNode',
- H& W$ ?7 K# k) x2 p& ] watcheeFieldNames = 'pressure',+ `: }) o6 R3 s B( }/ w# |
query = 'linked_from',
+ t a4 E2 N* e, j) U, D. ` whenToTrigger = WatcherTriggerSchedule.LATER,) J2 l, O% Z- f* N4 J
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {/ c: @) W+ Y. Z/ r
, g# M2 T( k; H ^9 M& C3 G0 i5 G // Define the return value variable.
5 T, Z* G7 k: ^" {5 x# E def returnValue
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// Note the simulation time.
) @; Y6 z3 u W+ R1 I# m def time = GetTickCountInTimeUnits()
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// This is an agent decision.
/ P* P2 {& I" Y5 B if (watchedNode.pressure<200) {3 M5 i$ M r4 w6 U) ? m* n
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// This is a task./ |. Z9 J- `. r$ T+ ^2 {
setPressure(watchedAgent.pressure)
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} else {
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// Return the results.4 @$ }8 b" {& W1 k; [! {
return returnValue0 L+ q/ s, A7 z `
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$ G, C* R: I8 d9 z /*** y' i1 w5 I4 }4 n# i( d& U
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* This is the step behavior.7 h- G6 U, s1 V5 _' E" ^
* @method step
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*/
4 p- [5 }- x- U& d @ScheduledMethod(
$ K4 _6 ]7 p( e: l& s start = 1d,
+ F. N8 V) x0 A/ T5 Y3 r( k( b interval = 1d,
/ ^- j: c' i3 ^3 y shuffle = false
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; q' I, t' Q: }, D! U" s% `6 U: g public void step() {: R$ c" l3 M$ S
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// Note the simulation time.9 ^ N g" P' `3 C4 C
def time = GetTickCountInTimeUnits(). z4 O5 }) H8 t( M7 c' W/ O" @
) L4 q @, w3 x: Y // This is a task.
" L1 b2 |# ?- j% B measurePressure=pressure+ RandomDraw(-20.0, 20.0)
& [' m( g% c1 j; o. |; K // End the method.: U$ j9 W2 w5 a& p6 m9 z" {7 i
return
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