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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, F: \8 T& ]8 e7 k @Parameter (displayName = "Measured Pressure", usageName = "measured pressure"); E$ W2 l5 k' W4 q4 e
public double getMeasured pressure() {, S6 L7 N6 s: ~/ _) A( V
return measured pressure' @0 H& o! j/ K8 N$ T8 s
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public void setMeasured pressure(double newValue) {
: s* n3 q/ G% F- E/ S& @) i) x measured pressure = newValue
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public double measured pressure = 0% q5 [7 ]* Y& a
7 v6 Y9 \+ J2 X# ? /**; z1 [2 ]6 s7 V7 \8 |) `
*
; `' y! Q3 s- l# i7 J1 X) U4 w3 r: m1 C * This value is used to automatically generate agent identifiers.
+ T* J# C0 S: w. N: |& X7 c * @field serialVersionUID/ j' q' O) N, _, |
*
* R4 W& S# e+ [ | */
" |- `* J4 X8 W7 N0 i private static final long serialVersionUID = 1L
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( ?/ P6 m; g% j3 o7 U& n /**
7 _$ U# W' s/ N8 q5 P; X *
" ] R; {% q. n& H" b) k * This value is used to automatically generate agent identifiers.
/ k9 C7 M6 B: R, d1 J * @field agentIDCounter
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protected static long agentIDCounter = 1
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b+ k0 A1 R/ Q /**" m* ?* P( a* r6 [) j: P- P$ i
*
: `' J M5 ~% ?; y4 e& y4 d" P$ q * This value is the agent's identifier.
/ ?6 j0 o+ {8 ?( X" p * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++) Q( F. w! c; b H. O- R/ s5 b
+ {! Z4 R' K! \5 t3 n3 i /**
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* This is the step behavior.
3 Z4 I/ S; |! c$ R( A# i * @method step
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@Watch(/ [$ G+ n( H! z( w7 i, s6 ~
watcheeClassName = 'infrastructuredemo.GasNode',3 A; X4 ]3 N- o
watcheeFieldNames = 'pressure',
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whenToTrigger = WatcherTriggerSchedule.LATER,3 x; M4 L9 f D: ^8 t5 L) n
scheduleTriggerDelta = 10d% M! K g( P8 R
)
3 X/ {$ o+ w3 g) B U% ~ public def step(infrastructuredemo.GasNode watchedAgent) { U- o6 w+ O: ^
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// Define the return value variable.! l; [5 g. E- z9 {. T R. ]
def returnValue
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// Note the simulation time.
5 h7 l. g; {7 W6 m$ U4 Y- r. d def time = GetTickCountInTimeUnits()
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// This is an agent decision.& k1 p ~* z7 U- o2 A! O; l7 c
if (watchedNode.pressure<200) {% g/ C% W g; X3 }4 S! F/ V
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// This is a task.
, Q5 B! o5 Z* T. h& Q setPressure(watchedAgent.pressure)1 Q" Y. T _" n
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} else {
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& c3 P! c' A# H- N0 u // Return the results.
" s! U e+ T5 Q return returnValue) X% |3 W3 W, T7 u- O# X1 g3 e6 n
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}
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( J# s# I9 R; N& D+ Z3 y) O /**
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6 l/ v# L& L: d: n5 q- _ * This is the step behavior.
$ {- i7 s: d1 a; Q * @method step
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@ScheduledMethod(( x& e! t1 s5 t8 Q+ e
start = 1d,
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)
% D! g h, C+ U, s public void step() {
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' v% g. O1 k) f8 G' j# l5 r // Note the simulation time.
) c8 d0 |0 S+ {1 G7 q4 R def time = GetTickCountInTimeUnits()
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// This is a task., c# l1 g9 G# {; U) b7 n# m4 N
measurePressure=pressure+ RandomDraw(-20.0, 20.0)7 U1 z% [9 y; K
// End the method.
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}
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