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 d( N+ `! m0 E% }
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
' b0 o* @) G, S+ t( O1 z Y public double getMeasured pressure() {; C1 Y- z$ L3 x5 S7 r: S1 F
return measured pressure
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public void setMeasured pressure(double newValue) { s7 b' S: V& G4 G
measured pressure = newValue6 L( E3 D) |5 N+ u' Z
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public double measured pressure = 0' n; j' @2 v& M; H/ ]1 `2 l- P. k
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/**
3 g/ {8 N v1 f7 L *
) t9 @$ M, W* E. Z2 t( {2 |- J: q * This value is used to automatically generate agent identifiers.
+ b7 U( s. j& o$ `: v8 G* y. ] * @field serialVersionUID8 I) |* _* J* m c
*
" g3 z! i l2 Z+ ^3 b- g$ { */
8 A$ ?* m1 t" _7 }; u1 a. w private static final long serialVersionUID = 1L
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/**5 n0 X. X2 {( L9 s$ H( C
*
* h9 U) y k5 i" o; K; {8 } * This value is used to automatically generate agent identifiers., L) C" M9 ^# q+ r* }' n" m
* @field agentIDCounter
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protected static long agentIDCounter = 1
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% D+ D3 T: s; o* N /**
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* This value is the agent's identifier.
1 ^ G* x B5 O9 @; f6 E9 o3 W * @field agentID& e; c# N) y. I
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*/
' {0 s0 h* n& H% J% ^" T- ` protected String agentID = "GasNode " + (agentIDCounter++)
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/**' j1 l t& i C3 K
*( `" {/ F* _4 J: \
* This is the step behavior.9 h8 v% j* O9 t$ |
* @method step; d( e, f" ]. N* t8 D! g$ m. w6 i
*
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6 ~; m' W' L& ^7 g& t @Watch(6 S* Q h4 K0 k* k( I1 H
watcheeClassName = 'infrastructuredemo.GasNode',
s3 f. z! t% r/ o8 g watcheeFieldNames = 'pressure',
" v. [1 U4 i7 X; A4 F( b query = 'linked_from',2 X$ k2 p- \% n9 N! K
whenToTrigger = WatcherTriggerSchedule.LATER,
( B: S @+ ?9 ` scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
9 g5 ~ {3 l6 T7 x. F) C- R def returnValue
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' m) N6 R/ n1 Z' B- F+ A // Note the simulation time.& T5 f" s+ v& c* |! d. F
def time = GetTickCountInTimeUnits()
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! z8 f6 B. `; x# D3 U5 M& q) k // This is an agent decision.
' q4 Y1 A: U$ ?6 v: `+ ~1 ~) _ if (watchedNode.pressure<200) {
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, h) N; ~8 b: ]$ s2 e# j" T // This is a task.% Q6 q% Z( \) t+ T( V" E q
setPressure(watchedAgent.pressure)6 U3 B# A- _& \. n: ^+ ~
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6 k! I/ d# u# a: ~ // Return the results.$ g7 x! t' S0 h+ z5 U
return returnValue
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/ r8 K& \' @ o; D5 n) A6 H1 O( w4 Q /**
* v) p, \ ]. O& i, V6 Z2 j; I+ Y *
/ i) q' t ~/ ` * This is the step behavior.
& Z$ I8 N9 E7 X8 G. R * @method step
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*/
# p3 p8 V" w, G/ M3 s$ L$ \ @ScheduledMethod() u- `7 f" c% Q/ J4 y, S, P
start = 1d,
, W* S# _1 ]& x; `1 b4 w0 ? interval = 1d,
) g( C9 {5 R2 V8 S! A4 t, b, d shuffle = false
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public void step() {3 u0 ]9 a$ z5 C
7 v6 u& b/ R& Q // Note the simulation time.
0 }) ]( D" l) G3 B/ e def time = GetTickCountInTimeUnits()/ b5 M/ O- f0 c5 C* L( O* h7 y
" M4 ]/ {. r3 M& i% y // This is a task.
, G$ }& c$ Z: B; d9 k" }7 q' \ measurePressure=pressure+ RandomDraw(-20.0, 20.0)
/ r4 B3 W0 H' D7 I' L" e& J4 t // End the method.
: B& d/ U8 |5 ?2 N3 _ return
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