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 J7 y: i1 k- `
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure"), } K/ z1 ^# v
public double getMeasured pressure() {8 S/ T o3 o3 i- {4 B
return measured pressure
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public void setMeasured pressure(double newValue) {% d; k4 t7 @. w# V8 w# ~% M
measured pressure = newValue3 h$ L9 o E( p1 { b# F
}
) h( @! Q" v. F# O. J public double measured pressure = 0
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/**9 J8 A: l A6 L& H7 ` P
*
3 a S+ L1 ~- t. e5 @8 A * This value is used to automatically generate agent identifiers.
) e0 y2 {; P) ^# [. G- y. u * @field serialVersionUID- Z" f9 P% L2 Q% n
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private static final long serialVersionUID = 1L
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8 U3 d' _3 c2 X+ S5 U8 i: u /**" A$ S3 F: x/ ?# r0 E
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* This value is used to automatically generate agent identifiers.6 H/ f. x; l7 N0 J6 U5 E$ A, W+ o
* @field agentIDCounter |" s9 F. K" J- {3 H0 G1 Q
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*/
1 w- P* q5 x! k, b- t/ y$ q+ H protected static long agentIDCounter = 1
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# H2 O+ g& Q7 E) `& u3 x4 v /**
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4 a& t. J# c) X* W * This value is the agent's identifier.5 a1 [+ ^3 ]8 }4 T4 {) i7 l
* @field agentID
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*/
. Q: h) x0 J8 l# C; L protected String agentID = "GasNode " + (agentIDCounter++)
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: O/ O. E# Z; E$ \0 L /**
! [: o! Q, f. R# ?6 A5 } L& f *
. j- _2 ~5 Q: } i6 d * This is the step behavior.
/ H* M, B, U4 x* u# H# M+ I; C * @method step7 J: |% Y& v) X
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*/
2 s# C3 z" M& g( l$ D @Watch(
" f$ s( |7 u3 I% n' ? watcheeClassName = 'infrastructuredemo.GasNode',+ A0 U% O6 {% I6 o" T5 I$ X, B
watcheeFieldNames = 'pressure',
9 j6 o/ h4 f6 \& e* x; L. } query = 'linked_from',
( b3 u! f$ D. s$ L+ \( M whenToTrigger = WatcherTriggerSchedule.LATER,4 t! F- K: {& U/ m7 }
scheduleTriggerDelta = 10d
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% u( c% i( d6 a! @: q" _: p public def step(infrastructuredemo.GasNode watchedAgent) {4 y+ k% c3 g4 O6 @, j
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// Define the return value variable.+ U9 D& ~" a' [& w0 Y) M. M
def returnValue
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// Note the simulation time.
: T1 K) Q9 i: V: m def time = GetTickCountInTimeUnits()
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// This is an agent decision.3 J* f: }1 L" Y( @
if (watchedNode.pressure<200) {
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! i( Q" I0 O" V" O% c6 ^* r; z3 o // This is a task.
, [3 N4 N- i) T/ M; y% l+ i setPressure(watchedAgent.pressure)+ e) k0 Y% Z2 P" |8 B# L( y
3 `) p/ U l/ ~# H* _ } else {8 b# } `4 c+ G/ [& _) u
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/ ~. _4 d% ^0 o3 R // Return the results.
$ I3 ?8 ~/ F# g6 g' H4 S return returnValue8 A" _9 @9 Y5 {: ^" N
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& @( f2 _ I. N m& ? /**, ?5 Q' b3 x. Y" J7 i
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* This is the step behavior.
$ b7 R4 [% b; N! U" i" \" P * @method step
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8 H" Y4 w# z& P9 v */
$ f) L6 T7 N4 X% e/ n0 R7 e4 k @ScheduledMethod(# E2 C& w! C* B0 \ \% o
start = 1d,
( Y6 j( K+ E% I interval = 1d,
6 j& t. _( u6 l& X' p& B0 \( E shuffle = false7 I( ^/ D \# W- n3 K) e
)
& b: c" z' Y: W; I7 ?; m- G Z p public void step() {' G+ B# S8 B, [) o* E9 W
# f+ T) }0 b2 c9 W // Note the simulation time.
' i, R- j( [1 A" q def time = GetTickCountInTimeUnits()
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// This is a task./ S2 u% F B8 p7 F+ a2 ^- n! C
measurePressure=pressure+ RandomDraw(-20.0, 20.0)5 q+ g7 m( K6 c$ q/ t2 O6 a
// End the method." ~: _. _' d3 A% r
return
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