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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7 {* f/ M5 Z/ D5 r( }5 @ @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
1 c# f6 j: R% L/ L9 g8 k2 b: H public double getMeasured pressure() {
4 m! b, R) g, K0 B) h' L return measured pressure
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: v/ P) [, M7 G) r6 A1 r+ z public void setMeasured pressure(double newValue) {7 \$ E3 y; }% [+ G( z
measured pressure = newValue
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; _* k1 \; o0 L5 d public double measured pressure = 0
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* M8 s9 E! m$ M /**
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6 M( n$ y2 J9 U4 p5 S' R) } * This value is used to automatically generate agent identifiers.# `) \8 E( [: i+ l& k) F- X
* @field serialVersionUID b! Z% h7 ?# O% |- Z
*
; L) p" m6 ]' N */
8 x2 W# \0 ?9 m; V2 Q( b9 ? private static final long serialVersionUID = 1L
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/ U. j; D% C* I0 \ /**
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* This value is used to automatically generate agent identifiers.! k! z5 F% F3 O m9 i" L+ _
* @field agentIDCounter
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protected static long agentIDCounter = 1
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' L. ?" Q" h; O0 B5 y /**
* F; g+ F5 W7 J% e2 _; O *
3 n2 f* x0 _/ G: S * This value is the agent's identifier.: r4 K+ |5 I0 i$ p/ U1 b2 p
* @field agentID
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0 y5 Y" g D' y/ @6 V+ ~) E6 a */
6 v1 m* ^. W; G protected String agentID = "GasNode " + (agentIDCounter++)' f/ N0 ]; H: @. _& x _
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/**1 j4 p" @# k; z& }; u! ~6 h' }0 n
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* This is the step behavior.
9 n* g; |" H+ h/ H7 Y * @method step
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*/
8 Y. b$ ^+ o% P" d @Watch(: {- }$ G3 g0 y" x" @: @6 z- n
watcheeClassName = 'infrastructuredemo.GasNode',
" |1 i4 H1 H2 A0 ?. L" x! o watcheeFieldNames = 'pressure',
4 q1 T/ b. Q; b1 ` query = 'linked_from',
+ A7 x+ j2 G2 t, a whenToTrigger = WatcherTriggerSchedule.LATER,, v1 t$ X6 K4 ^6 D/ w( a( n
scheduleTriggerDelta = 10d! i0 M" o3 Z' @7 Y6 I+ o
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public def step(infrastructuredemo.GasNode watchedAgent) {
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2 z, `9 z, G( H! r" ~( l: p5 n. s // Define the return value variable.5 C, U6 W6 W. I4 `; M+ m1 q, S. ?. x
def returnValue
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$ {7 o+ J2 ], k( u5 ]- K {- p // Note the simulation time.3 i7 C8 R8 E; o5 s3 {) R1 Z
def time = GetTickCountInTimeUnits()! p) d) g: Z# E) D7 q
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// This is an agent decision./ C! Q% @# N% ?1 @. c; Z7 O
if (watchedNode.pressure<200) {: m( B$ I' @- h
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// This is a task.
$ a- O: ?3 T* @( B t6 A+ Z% o/ ? setPressure(watchedAgent.pressure)$ c# t* T3 H0 B$ h
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} else {2 c' ?, n( U4 }- p" g0 v
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. d7 |2 Z' v/ W // Return the results.6 P9 r! }7 f8 g+ Q1 ^3 X+ i
return returnValue
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}
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/**
, W8 j7 O/ \* w: d8 @$ x *
: ^" A; U$ U8 e * This is the step behavior.
/ N( T0 q) k' q- g; V9 a4 d* V * @method step
( S7 ?6 }8 u, {+ f4 v" u *
# {" Q; {/ W; e {7 _9 U: q7 ~: Z */
$ p8 H6 D8 j: C z @ScheduledMethod(
( T* S& z% [1 O( [ start = 1d,
0 W# o" d C4 g P interval = 1d,
; j1 V# g: ^0 l, a+ b shuffle = false
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public void step() {/ F t. p5 o/ d( y5 [
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// Note the simulation time.
; F$ B" y M& `+ P& T" x2 q- e def time = GetTickCountInTimeUnits()
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// This is a task.
6 b3 `4 E9 t+ }$ [8 q measurePressure=pressure+ RandomDraw(-20.0, 20.0), o; V0 X" T. X( S- i
// End the method. ~ F a* u; {7 U( G$ X
return9 y R2 [1 E6 v( a
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}
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