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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6 H) _4 T1 ~; b( [5 h ^9 I g @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")8 y' h: Z8 A2 ]! D5 ?
public double getMeasured pressure() {
6 E- _7 p- F3 ]: W- k9 Y return measured pressure# z$ Q5 ?2 n' Z* x
}
: P* o9 ?- V/ E/ H" } public void setMeasured pressure(double newValue) {
. T" }, f3 U$ G! K8 ~0 F K0 B6 `+ g measured pressure = newValue
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public double measured pressure = 0
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/**
H* K: O6 o) c& | *
5 x! P- ^1 N; R: N1 j- ~, Q * This value is used to automatically generate agent identifiers.
# I9 _/ F( ]& v! g * @field serialVersionUID
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private static final long serialVersionUID = 1L
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/**
% e' g. \8 ? b+ N( e0 R *
) b$ o# Y1 ^" V$ Q7 l * This value is used to automatically generate agent identifiers.
) P" j4 o# S/ S5 Z* t. y * @field agentIDCounter
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*/
/ R) l" c/ E9 ]9 E' ^" f7 z! X* P' ^ protected static long agentIDCounter = 1, I% b5 X( y: D
9 m5 W' N/ f6 v1 i* B /**- m' C% v# n$ O7 S
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* This value is the agent's identifier." t" e. P$ S+ ^. Z
* @field agentID' }( V* Z; \6 g% I: R# Q7 G
*
8 i( W5 m3 |" ]$ ^ */
; e& s: k+ s5 K1 W+ ` protected String agentID = "GasNode " + (agentIDCounter++): n9 l k5 D% c0 Z6 }
4 u7 s% ]! M0 k( s* E7 H: q" s /**7 K' X7 @, k. }$ ]- w# _6 q
*
3 l2 o8 w7 v6 u* G {: Y! G- m; j5 a * This is the step behavior.
$ ?' m9 s9 T! a * @method step
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@Watch(
6 R* Z8 e. }. ^' p( e: y2 [ watcheeClassName = 'infrastructuredemo.GasNode',0 g2 C! L5 c- A; A/ [. H
watcheeFieldNames = 'pressure',! X; g# h, `2 }' ?# w9 E/ O" I
query = 'linked_from',2 p2 r) A+ X" G J2 Y& [2 g4 o
whenToTrigger = WatcherTriggerSchedule.LATER,
* c! P( X* O3 s; ]; W scheduleTriggerDelta = 10d
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6 {+ Z6 `+ j4 @) h3 ~3 n public def step(infrastructuredemo.GasNode watchedAgent) {
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1 l# a/ p! w+ \+ ]# S* G: }+ K // Define the return value variable.6 G9 l3 E& o9 z/ ~, {2 t& y, K
def returnValue r1 Q6 Q) H6 d- C. g
4 h3 Y% R& `$ w* u) ~* w$ d // Note the simulation time.: e9 w$ }% r/ [4 s3 o+ _
def time = GetTickCountInTimeUnits()4 g/ D3 ^6 _1 m, a0 t- C
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) m! @/ n9 O/ D3 Y6 w // This is an agent decision.
2 `! e% O+ l z' W. b2 |, Y if (watchedNode.pressure<200) {# ~' q3 C( u2 Z# M
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// This is a task.
8 K' W: D! _& j, v setPressure(watchedAgent.pressure)" k+ @ l6 r: @
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} else {$ o ^: @! r" C. V+ f
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}; }2 z' O6 H% q$ G
// Return the results.
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/**. d5 t5 C9 M2 m" U
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* This is the step behavior.
. O# Q7 y5 M% H' ?4 h( l. B" { * @method step
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2 G2 L" o, |9 ~, L6 q9 U# t4 k L @ScheduledMethod(4 _6 {) B% t) ]( M
start = 1d,* H, X) Z' G8 z. W' u
interval = 1d,' _+ e7 {+ K$ v0 }( @0 m; k- ^+ d* P
shuffle = false6 b$ c9 o* z }$ y
)
, S. |$ P; W: w$ ` H9 J/ j6 Y public void step() {4 P0 p3 G: g; m2 W" U1 J0 z7 g9 [
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// Note the simulation time.) ~' A7 E* v( y' F- e% E
def time = GetTickCountInTimeUnits()
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# M4 m: J- m: ~) i4 ^0 u // This is a task.# P/ ?5 L% |; H# k( _
measurePressure=pressure+ RandomDraw(-20.0, 20.0); w! K1 @' m) P' J, Q" _
// End the method.0 `( E7 U1 }" ?' f
return" P4 y! b+ { f! Z
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}
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