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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")' u2 G$ C5 ^' L! f& l
public double getMeasured pressure() {
' E- b7 q4 `+ O return measured pressure
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. t( ^% d' r( p$ ^ public void setMeasured pressure(double newValue) {4 B8 b5 o% i: y& R! |. q
measured pressure = newValue
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# q; X [- m3 b; v* F public double measured pressure = 0
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/**5 A* V5 x! D+ E# P( B P- n1 V9 j
*
( G( U5 i9 J& r * This value is used to automatically generate agent identifiers.; N$ l$ s. K4 a3 P
* @field serialVersionUID' Y- W& x$ N; s6 Z J
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*/
! ]: F# s4 X7 V& v1 V private static final long serialVersionUID = 1L
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3 D3 x/ }) F3 A3 v. J+ ^( r# _ /**
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* This value is used to automatically generate agent identifiers.% I) Z1 i7 m; {+ E1 d- u
* @field agentIDCounter
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*/
2 [% u6 r9 h* [ protected static long agentIDCounter = 14 @$ y, { f) V) k" a
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/**4 A" d/ u* @% C# y2 j
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* This value is the agent's identifier.
" ]& H+ @8 x. K2 S+ t9 a( V * @field agentID5 _! r- h/ l8 T& ~5 r ?6 p& N/ d
*
& V/ O3 K) Q- @ */
1 J$ I5 p3 \7 E6 H; u protected String agentID = "GasNode " + (agentIDCounter++)
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# \- n4 a/ s9 I /**9 G$ S3 t1 B- W9 v& g- o. A2 t" {
*
$ i( w* }4 X; ~3 Q0 Z5 b G * This is the step behavior.
* T: k; |$ d! Y' b- G0 F( J * @method step
3 U& }" f) d/ k */ ]. V2 D5 W$ O% D+ |/ x
*/
; J1 C! I$ m7 x7 I# @ @Watch(
7 K5 `* J* A1 H3 P7 p( r$ { watcheeClassName = 'infrastructuredemo.GasNode',
5 q- t0 T4 g5 `8 f1 T% ?8 y watcheeFieldNames = 'pressure', U* {6 u I) ~7 U' ~$ {
query = 'linked_from',. f+ Y( r; {# N/ V# a
whenToTrigger = WatcherTriggerSchedule.LATER,1 x/ c3 k5 f1 c4 `* s& Q' t! O
scheduleTriggerDelta = 10d; X. z; p; o' S1 X
)
& Z: {6 r3 L/ D& R public def step(infrastructuredemo.GasNode watchedAgent) {- d7 p- d7 L: H# _4 d* i
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// Define the return value variable.
# }- W; s; G. `) U. }0 O# W+ g def returnValue
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// Note the simulation time.* d6 X! C3 D6 @5 H
def time = GetTickCountInTimeUnits()
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0 Z2 Z3 y6 l% c; T& }' j% S // This is an agent decision.6 e( o6 I' {, D+ |, R J' q
if (watchedNode.pressure<200) {; c: T' g. O3 A- p! l j9 O
+ C% B1 O: ?* D4 ` j' U& |* g/ X // This is a task.8 c# ?3 |. T5 E. `) E% g/ A
setPressure(watchedAgent.pressure)7 J+ i" B$ M, ~# G# H
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} else {
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}
! b: t' [9 U( b1 y% b* ?( N4 A // Return the results./ c" O& z) \/ O+ ~8 [
return returnValue% g& D4 f2 s. g+ J+ B7 d+ W# m
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/**
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* This is the step behavior.* |, ~% i' l4 _+ f9 X
* @method step
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*/
: _8 L0 W: T8 G. ?( q- @ @ScheduledMethod(% f- E) k9 l5 v% z4 z3 k& F: q& [& @
start = 1d,
4 \& L; z8 z* Q# I* @3 w: N interval = 1d,
" ]/ O% I& H% S" s7 `+ W6 m; i! e shuffle = false
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0 [1 Z+ H7 r& H. b public void step() {
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* j3 N y* N# @" H9 @3 Y // Note the simulation time.& [. x$ W+ z+ k; L
def time = GetTickCountInTimeUnits()
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& t# p" r7 o8 M: D // This is a task.
3 h7 }2 G: g; \" h measurePressure=pressure+ RandomDraw(-20.0, 20.0)
' [" R% ?' [ J4 C/ p' C/ j // End the method.: x- V2 g( T. I3 T* c: ?
return# I1 I1 }. W% ?2 z; u, t( V
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