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 v# Y" M1 _) g
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")% G4 w7 l3 T1 F& M" h6 P! f
public double getMeasured pressure() {
w7 i$ l3 u0 {# d/ Y1 {) n( t' A( o return measured pressure3 y$ _5 a1 L S
}
. J' R8 J: e5 m2 Y public void setMeasured pressure(double newValue) {
, [" ?; Y1 j) F. w6 b measured pressure = newValue
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3 s4 e9 q$ t/ }, f* `. A public double measured pressure = 00 J% q% G$ S* P8 b- L
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*
9 T: c8 I( |# C) O, p * This value is used to automatically generate agent identifiers.
- c! y, U7 A: _/ u4 Q * @field serialVersionUID
) d, [2 O I; U1 [1 B1 t. J2 k *
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9 s& O- K- z" C7 f/ z private static final long serialVersionUID = 1L
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' Q: A1 ]4 p' v Y+ N /**; @+ m& s7 d" H3 `6 i! A
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* This value is used to automatically generate agent identifiers./ O; L, N- o1 W7 @
* @field agentIDCounter
9 O" X1 @: \6 [* M" V" ^ *
, N5 P4 P/ O- M: a9 d, b */
; X- }/ z4 Y% A1 H4 k protected static long agentIDCounter = 1
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+ K1 u7 k4 x1 Y# D: D1 l /**. ]3 F' m+ R2 S: }( d! U
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* This value is the agent's identifier.
" v- `2 J# g$ R: a5 X _& P * @field agentID) T! R% | P4 H! |( ?
*
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protected String agentID = "GasNode " + (agentIDCounter++)" C, R) T0 @; o: ?; A
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/**; c7 Y) k1 k% N
*
* u$ b5 O" L' ? * This is the step behavior.; e0 Y% g6 P4 n
* @method step0 n! M+ \ w8 I6 W9 d9 ~/ n# Z
*
7 ^8 f1 [) e6 S4 \ */
8 }8 \' ~: t3 A+ p& Q @Watch(
' `- g, I% P! U! | watcheeClassName = 'infrastructuredemo.GasNode',$ g+ Y7 q2 n; X& T0 w. @- L
watcheeFieldNames = 'pressure',! H0 Z2 T- I4 Z3 C& c
query = 'linked_from',
8 _: t, d0 m% b9 X whenToTrigger = WatcherTriggerSchedule.LATER,
( y+ W& b& B0 Z8 r" c) c scheduleTriggerDelta = 10d
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U/ q7 J5 ]( V6 D; K) d public def step(infrastructuredemo.GasNode watchedAgent) {
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; t& V: v5 C$ r! \8 \! G // Define the return value variable.
3 N, [$ r$ ^+ j% |) b3 ^ U% H def returnValue
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+ Z1 h& A0 ?% D$ w! K* z2 K7 h: J // Note the simulation time.
' z( P3 D ]* h% O" F def time = GetTickCountInTimeUnits(). c& ?3 J$ `( F0 J% h8 f7 Y- |, h1 b
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// This is an agent decision.
4 H" O& D5 U; Q2 b: N if (watchedNode.pressure<200) {- t- i* _5 Z. J" z- Q, F9 I
0 @1 D; u' {. Z) V0 {/ t% \/ H // This is a task.) c* R" K4 f# ]; z0 e
setPressure(watchedAgent.pressure)0 h7 E9 ?4 K) Y" R; O5 a* E. i
( }* m* e: l2 s* P2 l } else {
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// Return the results.
# s' g. \9 s. T+ r3 w. a- L8 D return returnValue
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! [! _* p! ]1 e: \9 w* O6 W /**
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* This is the step behavior.
; L: z* ?* N) q: c. T * @method step1 }- r8 L8 L, `- Y# c2 Y: D
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@ScheduledMethod(
j- ~- O! `" K+ ?' s start = 1d,
' F b9 S! x0 ~) E4 n0 w) g% a interval = 1d,
0 [1 `; c2 o7 Q# B4 b shuffle = false
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+ `" X+ I! D* s/ p, K5 L5 H public void step() {; }& O" B; [" z
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// Note the simulation time.
! _5 t9 L" V6 W3 H def time = GetTickCountInTimeUnits()
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// This is a task.- D! N4 e' E3 `2 g" t5 f
measurePressure=pressure+ RandomDraw(-20.0, 20.0)# j X; C% K: T+ y
// End the method.
5 |7 H3 `( P- f2 Q' I8 A7 U- c return" l+ M$ s( Y6 ~3 G: w
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