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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 5 |7 k; L- B! k7 d: P
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")1 A5 W2 e0 N$ ?
public double getMeasured pressure() {9 x7 C8 [! M" R: B, @8 c* {: v
return measured pressure4 g- l# \. g( i
}
- O/ T( ~+ e* S, k; w public void setMeasured pressure(double newValue) {
4 d- V7 F$ {0 v6 q measured pressure = newValue
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public double measured pressure = 02 q2 y5 }2 `% U' }
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/**& Z+ S- G, `1 g0 j8 I( }
*
/ r0 I( z, T" h * This value is used to automatically generate agent identifiers.
) V0 R R7 w7 A! m. u8 C * @field serialVersionUID
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private static final long serialVersionUID = 1L
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/**0 h- v9 v* W/ j9 E! w- }- ^! w
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* This value is used to automatically generate agent identifiers.
- p* s8 t$ Q9 a7 X, Q- g# R * @field agentIDCounter' @1 x" R, o0 a" S& d0 M% U
*
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protected static long agentIDCounter = 1 b2 A5 G; G: B$ t7 D% j1 \* \
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/**3 B9 _ x: V0 O) y9 ?: d
*
, q5 i/ u. c D7 M' b- g5 ]4 p9 N * This value is the agent's identifier.
3 L! E; L4 [( z' n2 b! A! X$ J * @field agentID
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*/
9 d3 ^4 x T# H" H9 E5 ? protected String agentID = "GasNode " + (agentIDCounter++)) y3 a4 \ M7 _% D$ ]3 h
+ ~0 l' K1 Y2 Q. z5 g /**
Q4 k- m" m$ Z+ `' ? *
$ H8 j/ K* R# |( K. h O* R * This is the step behavior.
: \- ^& U% o5 M; B2 J* p * @method step
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5 p9 y3 y) B* t5 E* z */
6 a i/ E$ p( ]) E X+ [ @Watch(' [( e* k' s( f r
watcheeClassName = 'infrastructuredemo.GasNode',: p2 R2 f( T4 d, L0 B% q4 w
watcheeFieldNames = 'pressure',' M2 m: h, C0 I8 B0 W$ Y) k& x) [
query = 'linked_from',
* |8 w: ?; `& J8 P whenToTrigger = WatcherTriggerSchedule.LATER,& A2 L( W7 C: z4 J
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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+ F, j) k2 _+ X4 j // Define the return value variable./ L. X7 q1 [8 r7 J& p
def returnValue
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// Note the simulation time.
, `) `2 `# m k; w- w% Z& A def time = GetTickCountInTimeUnits()0 H3 L. f& {9 K; S- ^: Q
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; @0 z( O& k" U1 A // This is an agent decision.- c% \# L5 i( D" V; b, K
if (watchedNode.pressure<200) {. t# a x( v0 K
& G+ e ]+ A$ u& g6 O5 h. N // This is a task., N+ M/ A5 @/ k x+ x9 U
setPressure(watchedAgent.pressure)/ ^/ ]1 B$ ~6 r5 o
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& Y% ?" P& h6 t2 O3 k3 K! y // Return the results.1 _' c! C+ Z# u3 i* e" X9 g) y
return returnValue
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/**& g, [7 j/ M* A' ]/ H
*
; O; _ ^! Z( E# J! O * This is the step behavior.
5 X* i3 {- T- ~! F# \, Y * @method step
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*/
6 B1 E h7 U+ s4 N% L1 b% W @ScheduledMethod(
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interval = 1d,6 @* w) f7 y v `7 |5 x$ F
shuffle = false- ~" }+ q% L0 c! E5 p8 o
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public void step() {
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// Note the simulation time.
1 c( h; i- {# t) [ def time = GetTickCountInTimeUnits() E7 D6 K/ {; ?0 }' u+ b9 E5 r2 q6 X
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// This is a task.
- c* N% M9 U G, `+ q6 W# i measurePressure=pressure+ RandomDraw(-20.0, 20.0)
/ l) b! @: E- g7 e/ g3 j1 J# ^ // End the method.% X8 ` [6 L8 \+ P2 q R7 p }2 y) W
return) ^0 U t: i' U7 Y- G
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