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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) h9 d6 h ?: X/ ]) p2 A" x. o @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
+ v" ]. [, c: B0 C4 F3 r public double getMeasured pressure() {
: }7 j0 {7 I1 a L$ m" J( O return measured pressure3 \, ~9 _( @6 I( ?% v/ N! u# R
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public void setMeasured pressure(double newValue) {1 ?$ j4 c! l! G! F4 b( q
measured pressure = newValue5 I4 k3 U) Z9 `5 x( p6 S
}
: G. M t: k1 ]" a- J5 E public double measured pressure = 0- [0 i! J: ^; |
4 G, R9 _! K) B( u4 D7 H /**
+ r x. ]& I$ q# I *
7 N: x7 v9 c0 z6 I * This value is used to automatically generate agent identifiers." u8 i" X$ V K' Y1 v
* @field serialVersionUID
) V+ }5 Y* ]8 Z h *
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private static final long serialVersionUID = 1L
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/**9 \( k; O1 H, T! t3 ~: n( {6 d) o
*) {& L3 k9 M7 [3 H/ Z9 F, _
* This value is used to automatically generate agent identifiers.7 n6 f# x, r1 ^( I6 |# H' D
* @field agentIDCounter" |; f L6 V0 k! t& @6 _
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*/
- ~) K$ ~6 `3 A protected static long agentIDCounter = 1
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2 W" g0 e( x$ m& V /**5 _" g/ {4 \ M
*
# O8 q7 W9 c# L. K B; Y4 C$ g * This value is the agent's identifier.1 q5 ~5 \; U, L) R
* @field agentID. d! \/ u7 B- l, `* J& W5 f
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*/
" K7 Y2 c1 d% a; O5 A protected String agentID = "GasNode " + (agentIDCounter++)
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/**
% m0 p7 p7 M) V2 D$ K *
`" w7 a) Q [0 J; [ * This is the step behavior.
. d' q6 a% }; e * @method step
1 a3 ?, |, _! [. A/ d *
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@Watch(2 f% b* e2 Y, I( R/ F1 C) B
watcheeClassName = 'infrastructuredemo.GasNode',/ U4 L5 x T! k v4 m3 V# ]; t
watcheeFieldNames = 'pressure',
! S- p0 D' q0 _2 d. Y query = 'linked_from',
: m/ b$ o8 s& ~/ |+ S5 \ whenToTrigger = WatcherTriggerSchedule.LATER,5 G, v! |( z/ u6 E
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {( r3 P k: E% t. c1 T" o
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// Define the return value variable.6 D" }) m* g! l6 J) r- Z+ M% O
def returnValue
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// Note the simulation time.7 a5 ~3 A, E" Y' y( A
def time = GetTickCountInTimeUnits()3 s, P; t& E6 U
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// This is an agent decision.8 j% |, ~4 H! Q8 T5 s2 [
if (watchedNode.pressure<200) {+ @7 V, i% S7 ~1 v& [
' R* b" A5 e2 @! ^9 Z // This is a task.
5 X' a6 Z6 I- G, T+ Z0 P setPressure(watchedAgent.pressure)3 v( L3 y4 `2 d' _+ E
) K2 _8 @2 Z+ \5 L } else {% G# q7 W8 m3 c7 A& h( @9 a
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0 l. O6 {: H2 V$ x& i3 a+ j // Return the results.! s4 @" Y# y- B6 P1 Q
return returnValue
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}
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8 g X: w* ~8 I( c. U+ T" k /**( X, q8 `0 E) ]( W7 g. f) y7 _
*
! w, c x! M& A. e9 @5 s * This is the step behavior.
1 V' ?$ ~% r9 O9 C * @method step6 G. p, u- F; ~7 g2 ~# }$ K
*
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@ScheduledMethod(8 F |% u" W' j2 C5 c, f
start = 1d,' b2 {8 i/ u8 I0 I0 U" u6 |) \
interval = 1d,% }" B: K- E6 `, v9 V& f
shuffle = false) {5 k/ O0 {6 ^$ C
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public void step() {
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// Note the simulation time.
, F5 ]" u4 _% N6 w; h. |4 k' U* x3 n def time = GetTickCountInTimeUnits()
* D) i$ B1 F3 k, O) m
4 S' c0 r# u2 g. m( { X // This is a task.
6 s/ Z" H8 h' W1 L( v+ ^' F5 w measurePressure=pressure+ RandomDraw(-20.0, 20.0)0 O) u" T0 [+ z* V5 C- l7 D0 ~! `
// End the method.
) e( h3 ?- q6 w5 m return
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}
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