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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 + \1 B* P# I! S3 o. u
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( a& Z0 ?" o4 x8 K8 G7 G/ h& [4 [@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")! l- E4 @' J9 b l, J3 S
public double getMeasured pressure() {
6 D7 ~( u/ U! K# | return measured pressure
: z( E! f s( A+ ` }
5 g, [. z4 f' J4 ?* M5 A5 v e( K public void setMeasured pressure(double newValue) {
+ p7 X% Q; ?: m6 s1 h: m; |- f measured pressure = newValue' K$ F c( n5 G: k5 n: k+ y2 O3 U+ `
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public double measured pressure = 0
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/**2 @7 |2 v+ j! p2 q& ?( q
*
. S! y1 B4 E5 D# [" n2 M( d: z * This value is used to automatically generate agent identifiers.: N7 t* M6 W' S: z# y9 {0 l
* @field serialVersionUID, X+ v, H z6 @
*
/ O. u F. \' i9 ]$ c */
* m- p8 H, Z9 `' h& x private static final long serialVersionUID = 1L
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/**
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* This value is used to automatically generate agent identifiers.
: \5 e: X; N$ f5 P: a * @field agentIDCounter$ k1 _3 i. j; R, P& Q$ j8 L
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*/
4 u0 } ?" X9 u8 M5 r* W3 ^' | protected static long agentIDCounter = 1& |' m4 q4 U- F
' \& P8 {# j6 ^5 d; p /**
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* This value is the agent's identifier.
. ]0 g/ ~3 P2 V" E8 c# i; ]* } * @field agentID8 D5 ^9 ~, c: f: f( Z* P. d
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*/
: l6 M: [# |4 n! [' B. ~. A protected String agentID = "GasNode " + (agentIDCounter++)
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/**
2 J2 m; I$ U# m: u *
/ t- e! D4 ]& K% d! S) z4 x- L * This is the step behavior.0 _: j0 e( e/ [- Y' ]4 `
* @method step
3 n0 _. Y& `9 R! x0 \ *
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@Watch(1 H. w/ u; ~- r6 h
watcheeClassName = 'infrastructuredemo.GasNode',
. j! k0 y4 n) G+ }" ] watcheeFieldNames = 'pressure',3 A. m3 W: r7 P: Z6 D2 R. U% p1 ?7 y
query = 'linked_from',
5 W0 x: d% Z6 s; [- G8 S4 R whenToTrigger = WatcherTriggerSchedule.LATER,
; a- _( M* L- D/ U' [ scheduleTriggerDelta = 10d$ k5 G8 v) u/ u- P, y4 y2 x8 N* n
)
- G/ c( p6 q/ O8 M) e public def step(infrastructuredemo.GasNode watchedAgent) {! _- t, Z- p: e8 |
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// Define the return value variable.4 ?- I; ?6 A" a6 J2 V
def returnValue
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( o: e9 r, @( i ? // Note the simulation time.
. H; k8 M O* T' ^4 Y, [1 ]4 I def time = GetTickCountInTimeUnits()8 I9 M$ ^$ ]. v& V3 b3 `# q, z
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// This is an agent decision.
) V# g5 r, I1 M- B; }* c if (watchedNode.pressure<200) {. k" c6 }- f6 U
# M9 c' \! ?4 {: |& U: m // This is a task.
2 P+ D6 l4 x0 {8 Z$ R setPressure(watchedAgent.pressure)
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} else {
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// Return the results.
$ U5 b4 S6 c& n* C. i return returnValue
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/**
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* This is the step behavior.( d6 W6 `- ^& z0 }0 U
* @method step& k, L" _& i& {
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@ScheduledMethod(
' W3 h# G' n5 t* ` start = 1d,
* s- ` }, j3 \" P, ~ interval = 1d,/ e0 E2 N- T# A& u5 t8 b I. y
shuffle = false
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public void step() {" S& p+ k* X' Y( i3 j! u9 E# ^
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// Note the simulation time.( ?% F2 Y& i/ t. x N! C- M) o
def time = GetTickCountInTimeUnits()
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2 }- K5 G1 ~* W% j# @ // This is a task.9 U4 m1 c, x7 u. J3 s% U9 c6 i
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
$ K' W! Z1 p% ^* f0 Z // End the method.
, k) _' K6 m5 S8 [% w9 y return
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