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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 % o: P: r( _1 d& Z' @' H/ }& y( P
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/ n) y7 J% H, j& q6 ]1 V@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")9 J$ B7 u( t: R' U+ B7 z4 s
public double getMeasured pressure() {- i1 S8 r8 x. |, b8 S7 y9 q
return measured pressure8 D( E& l/ ]0 E6 T0 i
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public void setMeasured pressure(double newValue) {, l/ i) [4 O: D) T
measured pressure = newValue0 f9 u: ^9 }+ B9 F
}
! Q3 H. \9 e' r& u public double measured pressure = 0
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* This value is used to automatically generate agent identifiers.7 [ V6 c. i& p. M# ^
* @field serialVersionUID
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*/
4 h' W: _9 |: M/ }2 f" W7 E private static final long serialVersionUID = 1L
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/**
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* This value is used to automatically generate agent identifiers.: U" g% x- D5 E! ]8 L- Z
* @field agentIDCounter
* {: J1 B# a* {1 t *
1 ]6 e: M$ p+ B6 U1 s' L */
" P8 B6 Z/ W, A# E2 j protected static long agentIDCounter = 1
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/**8 y, w7 C! m6 K! b# G
*
# G& B5 H2 ?$ L) X5 r: F * This value is the agent's identifier.% \) k$ Y5 O- _* b4 J9 ~0 h* V
* @field agentID* p w# C2 H* }* f- U
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protected String agentID = "GasNode " + (agentIDCounter++)/ C# G+ k0 D* }7 g
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/**
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2 @1 D; S1 c+ R. C# X3 m * This is the step behavior.% V' Y8 r( c' B
* @method step* ]( P3 Z: O6 J) Q: d- Q
*
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@Watch(
, F! Z/ b* d+ Z8 ?# S9 t4 b watcheeClassName = 'infrastructuredemo.GasNode',
) {5 M) |1 X$ l7 ^8 P2 f: }6 C9 V watcheeFieldNames = 'pressure',
+ i( b% n' ^' j5 J4 B query = 'linked_from',- h3 l. r3 G' a8 T$ K. i5 h& Q
whenToTrigger = WatcherTriggerSchedule.LATER,% M5 d6 h( n1 o- t( j1 e% t
scheduleTriggerDelta = 10d- @* u" O( y" V4 t J# ~
)
+ n9 w* i- a* F+ H: _8 l public def step(infrastructuredemo.GasNode watchedAgent) {, F# \' F; u9 {& Z# X1 W
. j$ u* j8 c* V/ @ // Define the return value variable.% Q5 x2 B. I. {- {& N2 I
def returnValue
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// Note the simulation time.
: K i$ v# s5 `9 l" d6 ?* X def time = GetTickCountInTimeUnits()' Z9 q2 e- k; a4 c- W% G
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// This is an agent decision.
# ], G+ [& c+ t0 W if (watchedNode.pressure<200) {
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// This is a task.) S8 M8 z' W2 C4 Y
setPressure(watchedAgent.pressure)
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+ q3 Y& Z- O/ U t- r1 O" @ } else {
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// Return the results.) T l V! w+ r2 E' W
return returnValue
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; p# [5 D8 T* m7 _$ a, T /**
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* This is the step behavior.
2 ~9 p) A1 u) r% e* t* @ * @method step
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9 b8 }1 F! J* {* p @ScheduledMethod(7 F0 A9 m$ z; c' O, L! p Q
start = 1d,& ^/ P: S: l) ?2 f- [( s/ O
interval = 1d,0 O1 B& Q; {7 Q6 x; P- R
shuffle = false& R7 O8 q0 R1 F9 n5 a
)
3 @% [0 y( c1 @9 n public void step() {
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// Note the simulation time.& _ f3 B. S/ J$ ~+ V4 N
def time = GetTickCountInTimeUnits()- [2 V" _* q$ D& d1 G* I
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// This is a task.; i! ?# H! {, T
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
+ a! k. C8 @ U( \) ?3 k# m W& K // End the method.0 Y/ ~+ ]$ a: f) ]: N- u
return; b6 I) I+ ~5 G7 [
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