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 , u) M1 O: `' D4 x# f
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
% d% M6 P* o6 w; V5 v: }0 a public double getMeasured pressure() {# Z/ `( N: R* o* n
return measured pressure
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public void setMeasured pressure(double newValue) {* b, o9 D$ Z: J p, X0 x- a
measured pressure = newValue3 [ \' o6 [3 C$ i" p% }# q: h$ g
}
, ]/ t. X P8 c a& @8 J& S% v/ ^ public double measured pressure = 0* j; z" v! A; a* t) n5 n4 \
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/**
5 W2 I- k& |1 V6 T- M, E *
! m& z) ?' o) [2 \ * This value is used to automatically generate agent identifiers.0 [' a% ^& |4 A6 {1 r4 f
* @field serialVersionUID: a" Y: Q5 Q, s2 s4 v0 S/ Y
*( t8 R% S8 |8 `! P' m
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private static final long serialVersionUID = 1L: e* X2 v! x& D9 q$ ~
% z8 U. W+ q. Q: O; V! N /**
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* This value is used to automatically generate agent identifiers.3 b) |* K0 g, C. _. ~" ^
* @field agentIDCounter
3 [2 v# l8 L* x' E. n *
+ Q% @* h" V/ I) M" b# {$ P( ] */
9 X4 @. L! Z# h9 z6 z* h: N protected static long agentIDCounter = 1/ z- [' n! `5 _+ l$ ^5 z0 |: T
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/**1 P' ]+ W* D1 D) f& N/ w
*
2 W( T6 `! v* F9 q D" Q& z * This value is the agent's identifier.
/ M9 x6 s! j/ U, f8 Y * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
$ s# B2 b6 w0 \ B' T3 ` *
9 j6 g$ b6 W. J h; O4 ] * This is the step behavior.
; V9 {- \ ~ T1 G, a/ ] g * @method step$ \* {% |0 w, r: a& `
*
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@Watch(7 D7 K0 ?" Z# g/ y1 F
watcheeClassName = 'infrastructuredemo.GasNode',
5 y% u% u$ p2 }+ `# Y watcheeFieldNames = 'pressure',
7 y& |; R; W2 f. ~ query = 'linked_from',
/ g. a! {+ [( m* i$ v. ]' o whenToTrigger = WatcherTriggerSchedule.LATER,& Q( o% Q& e' c3 G: u9 g, F
scheduleTriggerDelta = 10d& \( m) h8 L9 H$ o: R
)
( P' o' z& ~& F0 `) T public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.( w/ Q5 B8 {1 ^
def returnValue
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// Note the simulation time.) H3 T; y) I6 i
def time = GetTickCountInTimeUnits()' p; \8 o6 Z' u! I+ J9 I" Q6 J
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// This is an agent decision.
8 l1 a( x5 p: _: I6 U7 [" J# Q if (watchedNode.pressure<200) {. I7 Y9 P8 ^8 S% B
- Y' V) x6 r" T4 ?( G // This is a task.! l; X* f* z2 @, l5 W! W
setPressure(watchedAgent.pressure)6 S" B% x, y* e: w: ]1 S
Q; m% h3 u. l; M5 L3 S0 g+ K$ U } else {3 n2 ~7 J+ @9 F* k0 V/ n
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// Return the results.6 g& V$ {; m) H2 \4 a
return returnValue
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}
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/**
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2 S# D" X2 ~, p * This is the step behavior., o; I2 L- J4 Q% h! B! }9 Z
* @method step
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& {) c5 K; `2 N& v @ScheduledMethod(& U9 r& P$ @" W
start = 1d,
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shuffle = false
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8 h1 b; @- U& X1 D# Y7 J public void step() {" |! W/ A! Q) z- ?8 H' @& I4 N
3 x- F# R) s) J& W9 P1 ^. v // Note the simulation time.: h2 |7 Q5 {6 f* e3 D+ L
def time = GetTickCountInTimeUnits()
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// This is a task.
; j/ L$ ^ D1 _5 j measurePressure=pressure+ RandomDraw(-20.0, 20.0)
) d/ @1 d5 E2 V& ]" y; ?) u // End the method.0 ~: Z" T* S7 q! {- r
return( h& A: n7 y1 b0 Q0 m
" G8 I# `0 X0 x; v }
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