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 % z4 l& w6 {# P
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")7 V% E2 f2 T1 A
public double getMeasured pressure() {- E# x- `5 u" M' }2 |
return measured pressure
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public void setMeasured pressure(double newValue) { t' R# [8 D" z: ^
measured pressure = newValue% Z% H3 F: a. w. w7 G$ O9 {$ R
}
3 t4 N. q1 B* M# y% F. d public double measured pressure = 05 m; p6 a4 O6 B7 P, }9 _
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/**
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* This value is used to automatically generate agent identifiers.: _4 t) X; ]5 T+ n
* @field serialVersionUID w$ |. t j7 c5 G
*
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private static final long serialVersionUID = 1L
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/**$ k, F( p3 r( k& f- ?; J: q+ y+ b
*
6 d2 \, R) k) Z$ X; c * This value is used to automatically generate agent identifiers.
, P8 \, {' U" S! C4 G * @field agentIDCounter9 G/ }! r, }1 Y" U, Z- o
*
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protected static long agentIDCounter = 1/ W2 N& Y$ O$ e/ y7 E, a
: Y5 }4 K9 u. m! I) B /**9 e# R) q1 Y* n6 p, ^* f- N3 j1 n
*
C! I5 h/ b4 g% X- u2 Q * This value is the agent's identifier.
* g _; w' ?$ C; e, A' A * @field agentID
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*/
x$ u6 }! R4 v. I: P protected String agentID = "GasNode " + (agentIDCounter++)
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/**$ N- D7 R+ \6 c7 r g. a3 e
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* This is the step behavior.
" T7 G& C. I& B0 ^, F4 R * @method step
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@Watch(" T) \& b) N; ]& ?
watcheeClassName = 'infrastructuredemo.GasNode',
8 F9 S# G/ M& C I3 p watcheeFieldNames = 'pressure',% `( K8 b9 d3 \) t
query = 'linked_from', ~8 {! H& p" Z1 A0 s8 R
whenToTrigger = WatcherTriggerSchedule.LATER,
: d# o! z% V- i' _: a: @ scheduleTriggerDelta = 10d
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/ I$ R8 D% c5 |/ r' o public def step(infrastructuredemo.GasNode watchedAgent) {& Z: e2 y; R4 S: a6 P
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// Define the return value variable.
# ~0 t' b2 }6 R4 u" o7 M0 n def returnValue' y9 [" |9 ^; ?+ \: v
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// Note the simulation time.* f# u$ o4 v6 p9 j7 @" X+ x
def time = GetTickCountInTimeUnits()
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// This is an agent decision., O. O) q0 N6 O: J
if (watchedNode.pressure<200) {
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- b6 x3 P& L* Q, G8 [0 k0 a* n // This is a task.
& Q; u( O1 A) [% u! O" g$ z setPressure(watchedAgent.pressure)
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} else {1 L* x8 P- ?. [
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// Return the results.: U* A$ l% V4 r# N, u" m, l
return returnValue3 y A9 E- ^& f3 k
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6 c$ m/ _" I4 j$ w% s; r3 U" ~8 } m /**$ N3 L1 w$ ]7 m8 X" S
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* This is the step behavior.
( n8 A1 X; [1 o S) @ * @method step
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@ScheduledMethod(! _0 G8 C& s4 y( ^
start = 1d,
: p" b0 ]; R' M5 {+ v interval = 1d,
1 O, r8 F: i, a, U# p shuffle = false
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public void step() {
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// Note the simulation time.! j; i4 C; D/ X6 ]
def time = GetTickCountInTimeUnits()
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; f3 g+ m# U. n- L" @" w // This is a task.1 y( \& Q& ^/ Y! G6 x1 Q5 n
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
6 j, r, W# P4 z& o // End the method.
: c3 V. {; J/ b5 F return
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}
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