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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! s1 O$ V- n# o U* f4 h& {; B @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")7 C1 J3 c: u$ h5 e: ]" M6 `3 N6 R
public double getMeasured pressure() {9 @0 @4 Y6 M& _
return measured pressure0 U6 g$ r6 X- `5 y# v, O
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public void setMeasured pressure(double newValue) {' e4 `3 l, x* Z, x. p& [
measured pressure = newValue; P: G _+ A, O- {. C) O1 j
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public double measured pressure = 0' F' E5 d5 w- ?
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/**6 n( p/ b% v7 N4 {, Q
*
7 i9 K _) h2 X! m! C' J- z' t) Z * This value is used to automatically generate agent identifiers.+ ]6 b8 V# u, B3 i- Q
* @field serialVersionUID
5 U m9 g# d- N *
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private static final long serialVersionUID = 1L
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9 ~; `7 x7 z+ s. k, p3 d& j, Y2 ` /**
4 x- c7 J4 L5 F# Q( B *
4 V) R( Y1 u; d2 S2 X6 W * This value is used to automatically generate agent identifiers.
! C2 t4 z& K( ~ * @field agentIDCounter
$ s* `0 ?) p3 @: d. S; I- S; J *
, I8 R/ z6 U7 k! L2 C */
0 ]* q+ v$ A9 p/ F protected static long agentIDCounter = 1
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* v; Q$ Q p; k8 B5 J /**
6 ~3 |4 h' s* V! C *
- V5 t/ b: H& c( M b4 N * This value is the agent's identifier.
+ k- r U3 h9 ]/ u3 F * @field agentID2 x+ C @0 v0 p' I3 y, H
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*/
$ x8 R9 C d( j5 t protected String agentID = "GasNode " + (agentIDCounter++)1 v! p0 S+ A6 c) ^% R
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/**
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* This is the step behavior.: O% H( I ~6 I
* @method step6 o# Z+ E, k/ D# ^- \) ?
*
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* N) \9 u0 w# W( v: j* z3 h @Watch(
6 ]: r0 \( E2 A) X# s) l8 B watcheeClassName = 'infrastructuredemo.GasNode',
% T8 \/ h6 `# I" H watcheeFieldNames = 'pressure',
4 Z& r9 j2 Z0 A query = 'linked_from',
1 E0 P( W3 p% N4 J2 B whenToTrigger = WatcherTriggerSchedule.LATER,
9 d( z# ?- V$ |1 O' I scheduleTriggerDelta = 10d J" p: g6 U( ]# L& m$ F$ S
)
" X7 m' C. h! a+ p% s+ ~ public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable., y9 j$ E Z; X1 t) y; H% o7 O
def returnValue( [* I- u3 B6 D& W) H* W. O
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// Note the simulation time.
# X! q" K6 e( g: E def time = GetTickCountInTimeUnits()% \# ]- e3 l( e4 d( C) O/ L/ V( D
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// This is an agent decision.
- t8 @2 t+ C5 J+ X' p if (watchedNode.pressure<200) {
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( U# P7 L* V" i' x1 @ // This is a task. C9 w" T/ }( A* ]# t8 w
setPressure(watchedAgent.pressure)/ a3 u% r. S$ }) `* L
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// Return the results.
- C* V$ e& {% J* ] return returnValue h6 S- @/ b5 o
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/**9 f5 g% {- i5 N, T* X* v
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* This is the step behavior.
- T8 {) e b1 ~- X- @ * @method step4 d4 ?5 `* D i
*
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@ScheduledMethod(
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interval = 1d,1 F# e! q3 B4 R( P. b
shuffle = false/ _4 p' r& Y0 F
)
W5 B1 g, j( Z* N& R# [9 F. M public void step() {
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// Note the simulation time.
6 {+ m1 k2 d' y0 |# V5 S2 r3 o2 Y/ \ def time = GetTickCountInTimeUnits()
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3 U2 W2 `* `2 p- t$ c4 ]- X* g // This is a task.
: j4 I8 ]- H% z. o4 n) R% M, H* n measurePressure=pressure+ RandomDraw(-20.0, 20.0)5 q* m: H, l) G3 }( v5 ?
// End the method.. \2 ^( ]4 o5 l- D) c$ z! e
return
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}
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