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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 / M1 S- E+ m& D0 K
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/ T) C) c( S& O8 Z/ q! {/ p! z@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")7 h3 c3 r! N* K# z( ~6 ?+ B
public double getMeasured pressure() {$ Y- O$ M8 ?- \: m ~4 q) K/ J# l' O
return measured pressure5 ~1 Z7 E( a' f
}
1 I) N+ e+ {" f) X* O public void setMeasured pressure(double newValue) {; R2 k! L. t& j" i9 Y7 t
measured pressure = newValue
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public double measured pressure = 00 _ f/ j6 {( e; o2 l3 w! m5 n1 h" V
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/**8 y" A& Z& P. w+ B9 K1 z
*! C6 H' S; P& s
* This value is used to automatically generate agent identifiers.+ H9 Q/ d# j3 }0 A2 E9 o3 B8 x$ Y
* @field serialVersionUID0 l3 E- d, C! e5 t8 M
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*/
- S4 x5 L. C: n private static final long serialVersionUID = 1L
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8 Q5 z3 s R {1 U: @: O) z /**6 F6 p% r L$ K+ h1 [; X9 u
*
; J) Y6 S$ s. N2 y( i * This value is used to automatically generate agent identifiers.) ^4 `. ]% N1 [0 Y* L
* @field agentIDCounter( m4 P. q: w! f% D7 K, ]( e
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*/
2 z, t' c1 ]9 @% F: u, k" h# } protected static long agentIDCounter = 1* `2 ]- }' I% ~" K! ]" ~$ W
+ x7 s1 c* ^8 C5 A6 j4 g /**6 }" P2 T9 ?& I6 S8 m( s. G
*
# \# K( A5 m- h) M" A * This value is the agent's identifier.$ H5 E+ y7 I4 J
* @field agentID
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*/
4 v2 x6 F/ V8 l protected String agentID = "GasNode " + (agentIDCounter++)
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/**. }7 N) U* a, p& I [8 ~
*
$ S( v+ o/ s- ]; U# |" x3 Q: o * This is the step behavior.0 ? q- _- G. ]) w) R. F
* @method step
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@Watch(
% W) V5 Z. q" ~8 k& K8 C; x& D3 | watcheeClassName = 'infrastructuredemo.GasNode',, L% s4 \( v5 V! [* H# I6 |5 O
watcheeFieldNames = 'pressure',( \( }' l. E' j$ ~
query = 'linked_from',
( M2 [+ Q p% y whenToTrigger = WatcherTriggerSchedule.LATER,
s* z/ {* M: L X+ R7 d+ |- a2 r7 c scheduleTriggerDelta = 10d+ S! f" r4 g9 _; E7 A
)
7 y& h j# ?( Q6 }4 g. o6 B- U public def step(infrastructuredemo.GasNode watchedAgent) {9 P8 w9 k! J* e! B$ f* e' p/ V
) j# j7 g( W8 R& y9 ] // Define the return value variable.9 y3 p2 B3 C0 R8 Q2 [& p* ]. D, O
def returnValue' f/ |% s" n1 m% C
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// Note the simulation time.
( c' o7 Y9 }1 Q& v+ y& q0 j8 L def time = GetTickCountInTimeUnits()
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// This is an agent decision.' t; L- z; U# s, u P1 r/ x
if (watchedNode.pressure<200) {
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// This is a task.
+ }7 q* j; V1 J setPressure(watchedAgent.pressure); e* u W5 A! K# O; D5 X) J
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} else {
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// Return the results.
; ?7 ^5 }& s0 s. B" E. S& x" e1 }( { return returnValue
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* F r- q7 j2 c& ~2 ^( J! ^6 c /*** s! @1 e e& x8 R0 ^
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* This is the step behavior.) } S5 ^4 s$ q: M" L' H! X
* @method step: {3 Y E, A, j- x. n
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@ScheduledMethod(! T3 X! L0 }6 X' ^6 y+ t
start = 1d,
. ^' w$ t% x" _ interval = 1d,3 N8 J+ Q, l1 h: z
shuffle = false
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public void step() {( S1 N5 }. e, {/ `
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// Note the simulation time. C4 J$ W/ J" e+ s; w
def time = GetTickCountInTimeUnits()8 n% ~: i1 b+ T) v
' l# c, z3 {& Q2 Q! x7 H' V7 ] // This is a task.
! o0 H1 b6 m* a' q7 P measurePressure=pressure+ RandomDraw(-20.0, 20.0)' X* I4 k% `8 B6 `( g4 F" R
// End the method.
. L! U; Y/ p1 J return
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