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 * R3 L; p+ B2 L$ W& { L3 b
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
- a" u% s2 V7 b9 v public double getMeasured pressure() {
8 k C( e/ o& w return measured pressure) o7 C# P3 K% u/ o
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public void setMeasured pressure(double newValue) {
/ h. q: h! ~. W measured pressure = newValue& |/ K Q5 s: _4 i; m: T9 L
}
5 o; N! a$ X2 b( d public double measured pressure = 0
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. S1 Y7 u/ E# W7 s /**7 p6 ~! q F$ M8 g3 u8 ]) l% O! o
*/ h% O0 j2 d8 g) f/ D7 Z8 j( n! {
* This value is used to automatically generate agent identifiers. A8 u c, w& T* B3 T3 N# z
* @field serialVersionUID1 [& \" @8 B- @& L
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*/
" {$ H) J4 M9 O* e private static final long serialVersionUID = 1L* l9 e9 z2 Q) ?% D9 d- [
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/**7 W. f$ _$ y4 y+ V
*
- Y- _* c1 w4 m+ K' n * This value is used to automatically generate agent identifiers.
( W8 Q6 a; G( k+ d1 j * @field agentIDCounter
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*/
0 x v2 O( A# ? protected static long agentIDCounter = 1
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7 d3 X0 P" m9 c# z# P' E( ~7 K' K /**5 u0 }. _; `, h' U$ ]1 k; {
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* This value is the agent's identifier.8 l' C0 C+ W* b( h5 _. H' c3 i
* @field agentID
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*/
s N5 Z0 Y8 B- A2 x4 K protected String agentID = "GasNode " + (agentIDCounter++)% k2 Z6 z/ V7 D* z# y' o( ~
& n( k o6 n, ?+ @% X /**
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* This is the step behavior.2 C6 g" w) Q( ]/ a3 _4 ?# y
* @method step) X. ~ P1 G( q }
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*/
5 L) z. V) B9 g( o) _1 z @Watch(" K$ @1 E8 I0 H5 G- c+ }- x' R7 N; J4 i
watcheeClassName = 'infrastructuredemo.GasNode',( Q. Q7 J- k( U& ]
watcheeFieldNames = 'pressure',
; N3 A8 i0 B6 f: a7 N query = 'linked_from',) n# \ i7 |6 S% g
whenToTrigger = WatcherTriggerSchedule.LATER,
4 V9 {: J! K- v# @- z' f scheduleTriggerDelta = 10d( V, l% M0 E0 H- U
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public def step(infrastructuredemo.GasNode watchedAgent) {
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0 u& R- w' c$ u& f9 P( O5 H // Define the return value variable.
0 A+ ?% ^% ^' ] def returnValue9 o3 S- H4 Z3 ^ I" X$ O$ N v4 H( W
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// Note the simulation time.
, {* @! e2 k' P5 F def time = GetTickCountInTimeUnits()
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1 ~, _$ W! C4 U# M% Y+ G // This is an agent decision.
: G0 m% V( G1 R/ j8 ? if (watchedNode.pressure<200) {
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% R: _* |' V" w; F+ H/ o- k; j // This is a task.
5 T3 H' y3 l8 a/ f0 x# j setPressure(watchedAgent.pressure)
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} else {6 I/ s2 Q0 {' N0 L+ y+ J; s
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}
# p- {; `, J& i# H# | // Return the results.& A1 {$ @+ e$ V$ e5 a
return returnValue
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/**7 ^0 f) x9 u5 z# J: W: a
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* This is the step behavior." f7 h3 H* G) Z- `7 o
* @method step
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@ScheduledMethod() b/ V5 t, M% X2 g# R) m5 _
start = 1d,
" v! ^8 p$ B3 U7 H7 c' @; D* c interval = 1d,3 p' O+ F1 A2 q% R/ B4 j
shuffle = false
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public void step() {7 y! g( W: P% Z9 X# B4 b
4 a$ d) y. V+ p; A* O3 \, [ // Note the simulation time.7 z5 G9 _! Z8 ?$ ]
def time = GetTickCountInTimeUnits()
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) r$ h# n1 [" c% c/ V5 P // This is a task.0 a; O6 N+ R% k5 X' L2 ?
measurePressure=pressure+ RandomDraw(-20.0, 20.0)( s- @* u2 m- u* C
// End the method.# U! ?- r6 A6 I, i4 T
return& N5 M+ q. V* p# ^% x
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}
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