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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 & W, h& p, h- d4 q; i! a
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
* @5 w9 G8 ~1 v: M1 ` public double getMeasured pressure() {
3 S( p$ l) e% f5 F/ |% ~, _8 N4 I return measured pressure, T4 O8 P( E+ \
}
3 V( H, N$ H- {0 b" L public void setMeasured pressure(double newValue) {
$ @1 `' q. p# d+ k" \ measured pressure = newValue
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public double measured pressure = 0/ R r( |. [7 O7 N1 F0 E
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/**: d/ r! N' j, _0 f5 o
*
* E- Y7 z+ p( Z M. l5 I( t( _( i) [ * This value is used to automatically generate agent identifiers.: u4 T0 b5 k$ B& a0 K) p; q
* @field serialVersionUID) V, n4 O) y/ a8 M
*
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private static final long serialVersionUID = 1L
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) }. Q# L7 \2 u7 c1 P- M /**
5 b* a& {( j. ~0 g" v" o *
. r) d2 e) }1 T* Q * This value is used to automatically generate agent identifiers.
0 J9 r; V0 B( K& ?/ P: h * @field agentIDCounter. \5 g1 |7 g: \# V% c* i% c" m/ r
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protected static long agentIDCounter = 10 X3 O+ m5 U9 ?$ U6 j7 }
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/**
% J. |* V6 G) ^, s. Q *
$ E5 `4 X$ n6 {, S4 r% v) K * This value is the agent's identifier.3 w) ~9 ^. O% e
* @field agentID5 a! x- L: ]* g4 S4 x
*
V, ^& p$ S, P' F$ M2 b, P! | */! ~4 K! E' Z, o
protected String agentID = "GasNode " + (agentIDCounter++)
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8 ^0 Y! @* t& E* H /**7 ?& I% c+ \( W
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* This is the step behavior.
( M% V+ E& ^5 s+ H% o; L6 K * @method step4 Z3 v$ A0 H& v3 ^ w4 z: g
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@Watch(" s; s0 a) U( E O/ A4 \
watcheeClassName = 'infrastructuredemo.GasNode',, I' H% f# T$ D& @- I% T1 N
watcheeFieldNames = 'pressure',
* ?+ e$ t, e/ _% N U7 l) S query = 'linked_from',9 Q5 s1 n2 L1 H. W k X: e- g" D
whenToTrigger = WatcherTriggerSchedule.LATER,
4 U+ Z; s K6 H& w2 E" @ scheduleTriggerDelta = 10d' v. l* z: F4 F. t$ x# Y' ^7 S
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public def step(infrastructuredemo.GasNode watchedAgent) {
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; |# P, l+ G1 ]7 p // Define the return value variable.
+ S" E- c* \7 F) j# Y8 t def returnValue
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// Note the simulation time.. S8 ~1 U! {3 L( T, m
def time = GetTickCountInTimeUnits(), C; ^9 t% p1 m- W1 X+ z
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// This is an agent decision.( W; j+ }, p, _6 M9 Z K7 w5 s' ?3 h
if (watchedNode.pressure<200) {& J9 z: h3 X% j; ]
H) h/ [ p- k2 g4 n1 S! j# S // This is a task.* I6 Y2 l1 C+ i' C
setPressure(watchedAgent.pressure)
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, v$ i8 u+ _& ]" j, A1 F } else {+ H G% k0 L5 v& \
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' v9 a6 s3 S3 i, ?0 L // Return the results.6 O/ [. I/ I3 H" m
return returnValue
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/**
% F7 C* V2 N% C% F) n *
- F' [7 i9 k: \* E& N: E2 R+ q * This is the step behavior.
0 U. e# D$ x9 P5 T0 ~5 }" x- [ * @method step; N- H$ d5 ~9 g# e
*
$ c. L6 t+ B+ _6 Z& F, M */
- b5 q" ?' @4 k) {" W8 y @ScheduledMethod(
+ q+ @7 b8 ]6 N2 P/ c- f7 c1 H start = 1d,& f" z5 O: t; g; K
interval = 1d,
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4 o) U8 r3 `$ [3 R* u8 n B, r' v. Y public void step() {
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9 f: S% d# H8 P // Note the simulation time.8 b S4 c( v- G* r* M
def time = GetTickCountInTimeUnits()
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, P/ E0 N( [( x @4 | // This is a task.
( o6 F) s- Z+ E) } measurePressure=pressure+ RandomDraw(-20.0, 20.0)" u0 f1 `" B+ Q
// End the method.- g; q7 P$ D' W3 \; v. F
return7 n4 ]- S! o. Y4 \' N! ~ z0 m: o
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