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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; N0 r1 M$ q5 S. g! T2 Q @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")' z8 p- I1 d& W' n% E: J7 W
public double getMeasured pressure() {4 C0 i5 q' Q. p! E8 v
return measured pressure
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" ~3 U# O) r3 s" u public void setMeasured pressure(double newValue) {
5 F% f2 z, j3 ~; @$ K1 r measured pressure = newValue
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public double measured pressure = 0
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/** m$ L6 w! P A& C( b, i' ^
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* This value is used to automatically generate agent identifiers./ G8 G$ L# X- {6 m" f2 V- G
* @field serialVersionUID
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private static final long serialVersionUID = 1L
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0 N& c# s5 Y/ R, b /**
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* This value is used to automatically generate agent identifiers.' n D7 f! R' i2 I! q; L) u. Z
* @field agentIDCounter
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*/
- U7 F% u$ e& J& y, M- ]! N) Z1 s1 m protected static long agentIDCounter = 14 P; a/ i% o. F M+ j' U
! y3 ]+ X, d# \! _ /**- Z3 q* D. R- M( Y
*
m/ m) e8 ?: U: c2 V * This value is the agent's identifier.
8 n4 O! ]2 c; g4 A# c( N * @field agentID/ g4 @ C" A% r; i& A
*
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protected String agentID = "GasNode " + (agentIDCounter++)
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( Y& \7 B1 c& X9 b# U /**
/ C: g+ a+ r# z( j *
$ Y6 H D4 V0 A4 ~% _" o: N7 E * This is the step behavior.5 [% o% o4 H5 Y4 A$ u( Z
* @method step
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*/
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watcheeClassName = 'infrastructuredemo.GasNode',
8 a/ J- I( l, b( v9 |4 L watcheeFieldNames = 'pressure',
4 X9 Q& v6 V2 \' @0 n: M query = 'linked_from',+ L& g: A- j6 ~/ o/ i( t% @( T1 j" g
whenToTrigger = WatcherTriggerSchedule.LATER,+ B1 j' K, l0 t m) v
scheduleTriggerDelta = 10d3 z- y) C. G, r( r9 x- r- v: {
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! b! U' @5 a8 R public def step(infrastructuredemo.GasNode watchedAgent) { k! R/ Y7 ?" n- r. N
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// Define the return value variable.
" t9 @8 U& {. q( e! O8 p def returnValue7 `0 u! l( L) |2 [
/ {" F$ `4 Z( S // Note the simulation time.* }0 E- U/ Q+ h3 c
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
7 p( I4 e& C2 n0 i# r7 a: f if (watchedNode.pressure<200) {5 B& i) E) O; N/ X4 d# _2 D
1 g1 O0 Z* o& U; B9 b+ R) U // This is a task.9 ~0 r$ C* I2 M+ k& v
setPressure(watchedAgent.pressure)) w; X# V" q- [
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// Return the results.
; Y7 D+ ?9 E( V6 J1 z, r# X return returnValue, f' g& B& l; T/ u, A" a5 A
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; K* R, a' I8 W /**
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0 a% K. r, I; }: [6 |" Y * This is the step behavior.
" M$ j/ e( K' P, q- p * @method step
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@ScheduledMethod(
9 h/ n) g4 S- ~: s6 Y* } start = 1d,
6 _. I! I( d# b$ f3 X: K! G: ]- A interval = 1d,; {6 X: [6 l. ~& i0 T8 J
shuffle = false: ~5 Z \# R1 r% o. h6 n/ V3 [
)
7 E' i4 G# s4 P public void step() {# y. E, n3 N6 _" I9 }" T
) T3 q1 t, S8 j // Note the simulation time.# c( \. J/ t$ v
def time = GetTickCountInTimeUnits(). F8 ~; B+ o' u
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// This is a task.
4 Q o$ g4 }$ b" d) P5 n9 \5 s measurePressure=pressure+ RandomDraw(-20.0, 20.0)
9 M- s$ J( M7 e1 v3 ~ // End the method.
7 Q8 \4 H8 S" E* C3 R return
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}
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