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 i. v7 Z) i8 i
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" @6 Q/ U9 I7 i# y- X @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")- y* b% x4 V+ \" i; N$ V
public double getMeasured pressure() {: F1 h% ~9 O h9 P. X: S
return measured pressure9 h( E( m0 u# T; T( x- }+ f
}
, K. e) s, c. O9 `0 K; L* U) b public void setMeasured pressure(double newValue) {; K7 U4 ?( t% s' f0 o8 J+ |; R/ m
measured pressure = newValue( L. G$ G+ A. B; x
}
" X9 j; F, M% P3 _ public double measured pressure = 0
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/**2 `1 f+ v$ N+ ?
*
: M! @+ j) I: G8 w& d * This value is used to automatically generate agent identifiers., N* ^+ c# N% T. _4 i
* @field serialVersionUID" v6 Q* R: X7 f" o: P
*
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4 j5 L& Z5 T" F; G private static final long serialVersionUID = 1L
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/**
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* This value is used to automatically generate agent identifiers.
9 h) }: y$ |. i/ c, n; K3 x2 a * @field agentIDCounter3 [) p, X) C7 v% L- H7 p
*
* x/ s5 {! T" p */
0 N8 e* V6 z! l protected static long agentIDCounter = 1# s6 b4 G$ N. Z* c) b1 X! n
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/**
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* This value is the agent's identifier.! t4 `2 r# w h& F, a
* @field agentID" z( ^! D) a; g1 L
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protected String agentID = "GasNode " + (agentIDCounter++)
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A7 E) m4 T' }1 k5 S /**: H" |% a' J+ X2 f. @8 W
*
- a7 @$ o- F- A' Q3 E3 @ * This is the step behavior.
2 j6 X2 z6 j4 s* h7 a6 s% {+ Q * @method step- E' T3 E; f7 t, Y
*
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@Watch(
G6 f. f% `3 M9 Z watcheeClassName = 'infrastructuredemo.GasNode',3 A+ M% {7 o6 b0 R' w8 C
watcheeFieldNames = 'pressure',' j" y* L/ [- Y' E0 Q. V
query = 'linked_from',
; `! b, b6 k) o: Q" I% e& ]% x( q whenToTrigger = WatcherTriggerSchedule.LATER,
5 ] T& k/ F! I7 U' ^# M scheduleTriggerDelta = 10d! q" D; ]: g' S4 e# v2 d: ^7 j
)
; g" Z/ _3 G5 x+ A. y public def step(infrastructuredemo.GasNode watchedAgent) {8 R! Z1 P4 a# u: y! z
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// Define the return value variable.
; g3 k; Z; \! R def returnValue
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% B1 @( k" u( A- w/ Q // Note the simulation time.
2 B' c3 g) ~6 [/ m% Q6 s K i def time = GetTickCountInTimeUnits(), z$ A5 V: L, y' ]5 d b
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// This is an agent decision.
' U7 f1 Q- y; S' U. P4 [/ B if (watchedNode.pressure<200) {4 V, S+ U" J0 Y F5 c. E
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// This is a task.0 q% p+ P5 ~, M& ?$ W8 K$ u1 t9 K
setPressure(watchedAgent.pressure)4 [, I0 R) \) h! _% t- c# Q* y
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} else {
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+ K. A: h0 H4 u* @9 V // Return the results.9 }9 {4 u& ^; q; p0 V( O
return returnValue
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}
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' E5 z$ E$ i* A /**. E6 h% D! j1 F
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* This is the step behavior.2 B/ z/ X% |$ X- Q5 v9 s
* @method step
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*/
) F! s6 p( Y& I' b; y @ScheduledMethod(3 M% h" S2 j) P/ c
start = 1d,( }* K7 u Z+ A& X0 g5 P
interval = 1d,
K+ V/ g* L: N4 s shuffle = false
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public void step() {+ s) F5 Z. j1 |% t, j! W' U2 I8 L
& X! {6 |0 b' Z0 D# o' d) u // Note the simulation time.
, `' p/ K2 e! `3 r7 e% P% } def time = GetTickCountInTimeUnits()' [- g! ^6 ^" q' z
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// This is a task.
( x+ }% {2 K3 w measurePressure=pressure+ RandomDraw(-20.0, 20.0)5 P. w4 ?6 _) \1 n+ Q3 n
// End the method.
+ u7 o7 F! p3 G* i8 o: F; X; u return$ o7 V1 W2 N( z$ S4 Y
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