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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 5 }( F. O" m6 N" c: q
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/ y) O5 Y6 K$ O4 a@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")/ Q* p+ N1 |3 u3 a( Z7 C
public double getMeasured pressure() {
0 J7 v; P6 y# O5 K return measured pressure# s- n1 t8 Y. f
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public void setMeasured pressure(double newValue) {
6 a2 l: [/ w3 a: [' s measured pressure = newValue
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0 U' S& r6 Q* v* V5 m public double measured pressure = 0
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* This value is used to automatically generate agent identifiers.
$ C& R6 c& T7 ~2 j6 U) [ * @field serialVersionUID r% {% Y7 [7 }+ V. h& l- a* H
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private static final long serialVersionUID = 1L- u- Q& T/ z0 p8 c8 c
+ C' b9 \$ O& s( W: t7 @; r: F( q /**1 ]4 ]7 A- o9 ^& }9 O( E8 c6 R1 |% L
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* This value is used to automatically generate agent identifiers.
# O0 j# ]; o" ?4 G5 G, l6 _8 Y& C: L * @field agentIDCounter
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protected static long agentIDCounter = 1, a/ |5 e2 a: z- n$ k5 O
8 { c1 M; p+ R) L+ a7 m4 ~ /**
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1 D7 F0 |7 U4 L3 ^ * This value is the agent's identifier.4 k; V8 r6 v6 W7 `
* @field agentID: F7 g$ s, y% n2 L3 Z0 ?
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protected String agentID = "GasNode " + (agentIDCounter++)- o4 a2 m4 y9 E0 l+ _
7 @8 V2 n2 w6 Q1 Y$ |9 v+ w, _ /**& R* K' r# F$ i: P
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* This is the step behavior.
, v. R/ q! H0 |. { D/ r1 c * @method step0 e2 B, X- `$ m8 \; v% _9 c% r
*
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@Watch(. a+ a0 h% d3 B; _0 T
watcheeClassName = 'infrastructuredemo.GasNode',
$ A( P7 o2 \5 I; O$ e# j5 _# k watcheeFieldNames = 'pressure',
% S" J" l. m; Q# d g query = 'linked_from',5 j+ O# Z- Z' l6 n
whenToTrigger = WatcherTriggerSchedule.LATER,, d( w) n- z, h9 Y# [
scheduleTriggerDelta = 10d t3 N8 [% x9 ?$ i) ~% c% \
)
1 o1 w- z7 x7 p/ Q" e& z2 M7 E; c$ r public def step(infrastructuredemo.GasNode watchedAgent) {7 K- W6 P$ \6 Q* s! \, j
8 M9 N: R$ X: N. w // Define the return value variable.- A6 {5 b! v1 t# |' b$ l
def returnValue% n; C% u. d x" O
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// Note the simulation time.4 k# B" _' J4 M g( @! f
def time = GetTickCountInTimeUnits()
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8 n5 I: E; |) ] // This is an agent decision.- k" U9 e- A* ?+ ^' o2 E5 v
if (watchedNode.pressure<200) {) t \$ h$ v& W- `
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// This is a task.
3 p' w" v) J `+ G& c, P4 W8 a setPressure(watchedAgent.pressure)
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* w4 N0 E$ D y. _! g6 R } else {
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: i" b5 K0 r8 A6 q$ t) u // Return the results.0 H3 Z* Y! C* {- a! c. u0 \
return returnValue% c. P2 J0 w" F- I3 Z1 c+ V
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5 A) b' M! h0 {$ L2 ] /**
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* This is the step behavior.
7 O3 Z+ \) X5 F7 m5 G * @method step
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@ScheduledMethod(3 S2 s9 C# q( A( N& i+ ~
start = 1d,, ]" P- p8 X8 L2 P! c8 l# R4 Z
interval = 1d,# ~: | @0 C9 }, h! J
shuffle = false3 X/ B5 P6 w" g B' ]# ^
)
" i$ l( m& F: K/ B' e8 T public void step() {
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// Note the simulation time. K* F$ v% C$ E5 `& h. Z
def time = GetTickCountInTimeUnits()
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; _. }3 A1 s: O$ V // This is a task.2 H) E* s+ [' i! ?! e/ E
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
" P2 B! ~( Y7 T" V. r" j- k // End the method.$ P$ W) T+ n0 ~/ z+ P
return/ {% R: D0 M$ m
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