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 2 O/ D8 o4 G9 @
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")6 B/ s/ L# o+ E3 H: G, P1 f
public double getMeasured pressure() {) a/ H# b% m( q% R" k
return measured pressure Z. B4 R) j z; }: n; h' q6 D
}
8 n, q9 G( c% t/ N' |) r5 r% ~ public void setMeasured pressure(double newValue) {: q- u& p5 x0 s$ r9 P* ^
measured pressure = newValue: o. T: U5 g' @! F
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public double measured pressure = 0$ h$ j+ M1 Q" _
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/**
% `- D6 v; n- M, _2 a *
1 [6 i& U6 j" V8 Z- @3 L9 L1 R * This value is used to automatically generate agent identifiers.
* `$ C( t* D& j6 z" Q5 h* g1 W9 \+ ^0 m * @field serialVersionUID% ?8 q) G& _! \- _$ k* S6 a0 L" h
*
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private static final long serialVersionUID = 1L
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/**
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, }( R$ d, A: g. W1 ] * This value is used to automatically generate agent identifiers.( H& [% ?6 O2 Z& t( ?, S, x
* @field agentIDCounter' N1 l' r j! E1 A3 F3 g0 C, m
*, [# \+ L% n7 B3 f$ G7 G
*/
3 O4 A+ n& o5 l" K# }& A protected static long agentIDCounter = 19 n( F- Q. O1 z% M$ Y; R: e
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/**
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* This value is the agent's identifier.
6 f9 e/ T' L9 B. W) p * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
# A% w/ u8 t0 b: s* B; R d1 K *
1 u# m V+ D: e; o/ w * This is the step behavior.
- d) [- `1 n% W& ~/ B- @' y5 w3 M * @method step
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*/
6 l" n9 [& p3 x a @Watch(+ k$ W* d1 d- M+ r- x7 B& f6 m: n
watcheeClassName = 'infrastructuredemo.GasNode',! T" u0 N. X$ s s& U( _: t
watcheeFieldNames = 'pressure',
/ v8 k( y% P9 G" H) T8 R$ Q query = 'linked_from',
* c3 l$ {( K; D% K2 b9 G" r; Q, N2 h whenToTrigger = WatcherTriggerSchedule.LATER,3 } L( \( X, T! Q+ g% _
scheduleTriggerDelta = 10d) ]" n" M& y( b$ e
)
# @$ m8 R! F' q7 y2 w- q& B- l2 _ public def step(infrastructuredemo.GasNode watchedAgent) {/ U8 }: W; }1 x% }; K: { L8 Q
2 N# i( t' e2 p! C* _* u x // Define the return value variable.7 C, F6 J) m% z1 ~ F
def returnValue
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) J* X1 o* |4 A c. }, D z // Note the simulation time.
8 P* M( V# Z: F% W7 t& r6 h$ ] def time = GetTickCountInTimeUnits()1 t" |2 T' `5 W/ ^' P
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// This is an agent decision.
; V; ]4 u% g/ L if (watchedNode.pressure<200) {( T2 g# r: u7 T1 E+ r
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// This is a task.
8 A- h+ `7 T6 T, S' C7 _( R setPressure(watchedAgent.pressure)
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5 `9 G( C8 X* s4 N6 M% B8 S } else {/ Z2 p2 h4 ^6 ~6 B0 @3 y) H
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1 r+ N5 t9 \) D3 M // Return the results.
3 |5 t+ K. S2 Y4 O* ? O" u return returnValue
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}
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i3 e" I! z4 @. c' k /**
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* This is the step behavior.
( p* [7 }/ E9 [4 w * @method step2 R7 y; Q( z& L- U9 C
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*/
' `7 }6 t2 t, z. S( p; Z @ScheduledMethod(
+ Y# E4 P, }, F% k6 r start = 1d,
6 w+ q$ j3 [9 Z3 d8 p& s interval = 1d,' W4 g4 l' z! i3 |3 Y
shuffle = false
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public void step() {7 q0 G) ?4 _4 f$ l, u- l# ?
: ?% w2 Y/ O Z0 | `. F // Note the simulation time.% Q) R* {: `/ l0 Z' H
def time = GetTickCountInTimeUnits()$ ` J2 @! w# u$ V
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// This is a task.: E" P1 d& R( ?* b- ?
measurePressure=pressure+ RandomDraw(-20.0, 20.0); Z; B9 [/ U1 @ l: v
// End the method.) c' L7 [; \) z3 L6 e3 @# r" b
return
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