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 + w' X5 E0 n( M+ I/ p3 R X+ W( S5 m
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2 |& L! Q% m( J# _& t% {9 V } @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
1 y! Y% l4 ~# {6 A, O% Z- z0 q) d public double getMeasured pressure() {
, G- T' ]4 ]6 H8 f! ]! P return measured pressure5 Y! Y- v6 S" ]0 A0 Z& c+ K8 d2 K% q
}
7 Q' Q2 R, V6 c# J v+ u public void setMeasured pressure(double newValue) {7 d9 R3 J% J( r+ T3 |9 C$ a) k( h
measured pressure = newValue
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$ G; O' m) P' k public double measured pressure = 0 T: ]- r, J7 Q8 b( F
2 j; j: S6 n( l8 H Z /**; R9 _4 }( X3 f
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* This value is used to automatically generate agent identifiers.4 d5 y E# I0 J" U
* @field serialVersionUID
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*/
- W6 `3 i% u4 @) [1 g- u4 [ private static final long serialVersionUID = 1L
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/**
1 M R- r0 V" t/ Q3 L7 U0 ^7 T *
Q5 B' Q% t% l * This value is used to automatically generate agent identifiers.! d3 F" L" E5 o5 T
* @field agentIDCounter( E9 `5 U1 n9 X9 b3 I+ O8 @% M
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*/
, v5 M, F) D# i w. K protected static long agentIDCounter = 1
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* \' c1 b- j0 i/ v, o9 ~& P$ [& Z /**) X3 |0 E0 F4 h; O+ `! S
*
* ]& e. @9 v) c" x. u# e * This value is the agent's identifier.
( ?1 Y( }5 Y# [) n6 g8 w * @field agentID: j F: e' | Y& q4 \# `2 a8 I5 E1 w
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**% A' G* P! B5 `
*! W5 e5 K: e, |
* This is the step behavior.
1 s e f; {$ a8 B4 Q' ^3 S0 p * @method step
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*/
" x) ?" {" a! ~# m k' [ @Watch(
! q+ e# b! L7 b watcheeClassName = 'infrastructuredemo.GasNode',
, T0 N7 u" ^7 f" K watcheeFieldNames = 'pressure',% k1 ]4 u# J- [8 W% ~6 r8 P5 T1 R
query = 'linked_from',
3 A1 x- j3 l( x0 C whenToTrigger = WatcherTriggerSchedule.LATER,1 b; O$ P7 Z$ T$ i. q# j2 E4 I
scheduleTriggerDelta = 10d/ q; M% Q5 T; Y. R* s9 P
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public def step(infrastructuredemo.GasNode watchedAgent) {& g, v8 _2 }) R) ?' y
! i4 |- K/ f3 _ // Define the return value variable.. |3 I, ~6 o6 O0 y* {! B
def returnValue
# Y! }/ S4 _% l3 i
( O/ V. N/ p; N" \. \/ f v3 P // Note the simulation time.$ G9 _' J% K" Q5 g! C
def time = GetTickCountInTimeUnits()/ B3 D9 y' _7 v1 u
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// This is an agent decision.7 B4 x* i4 A3 E0 t! Z2 }+ y
if (watchedNode.pressure<200) {
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7 e3 G3 T- R6 @: a/ g // This is a task.+ u9 g- l% K$ g3 T" ~! C4 X0 i) `
setPressure(watchedAgent.pressure)
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} else {
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}
+ z# z9 G9 y) z/ l! l% x // Return the results.
' F6 i8 ?6 ^ ?8 D return returnValue
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}
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/**
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* This is the step behavior.
! N4 L7 k- R( H* v0 | * @method step
& S I. k# o' ?. D0 r *
9 Z+ A$ ~1 A+ O. T f9 K* s */
5 W4 }: V$ b7 h' B" \( y8 }; m @ScheduledMethod(: K3 |! k" `! I( Q
start = 1d,
4 ~0 a* H# w: g6 l/ x- l interval = 1d,
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)
. W+ F2 x! y9 G& W( x6 l$ B public void step() {8 s |7 A: g/ y5 o
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// Note the simulation time.' f4 [7 y3 ]/ ?' l
def time = GetTickCountInTimeUnits()
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// This is a task.& V4 c. i' ~- I: m6 _
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
/ u- }6 A0 ~+ K. M2 M; B // End the method.. k, }# i, L. T
return
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}
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