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 3 S4 s" A2 w: K, D" W$ y+ a
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")5 ~! t: F4 O8 I
public double getMeasured pressure() {
" K0 l2 [( W4 F3 I return measured pressure1 N& |, T. i& {
}
4 x2 K/ j! t( L( J R( [ public void setMeasured pressure(double newValue) {9 _0 Y% B$ p) a6 v$ b
measured pressure = newValue# g1 z, |0 J8 m8 e, S
}
f% p Q) V# l3 {& N! a public double measured pressure = 0
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/**/ k1 a. f% R, F/ C w# a
*
% x( `7 n! ]1 R * This value is used to automatically generate agent identifiers.
! ~) g5 c7 N5 V2 t3 U( t8 v1 S * @field serialVersionUID
4 z" M; T v$ `2 Q- B ~0 s% c4 X *
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private static final long serialVersionUID = 1L1 a6 n2 p2 v: u; L2 u
. Q; y) @6 r6 X, q0 I /**
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* This value is used to automatically generate agent identifiers.8 q; u5 w0 \+ J1 ~4 `
* @field agentIDCounter
# |8 t5 F6 V. }. U2 T" } *
* H* I2 Y; G" Y% i; c) r, L' E. r* P' m */
# |0 [% k. z6 K# p+ Q2 p1 Q protected static long agentIDCounter = 1
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. R; o; V' I O /**' e3 B+ S# S, ~5 n) y" v
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* This value is the agent's identifier.6 s' c7 h1 }) a" o |5 I! ?0 E
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)8 [6 ]! e$ h4 Z7 C& _) Z
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/**2 y; ]* y5 H* Y' C2 f# G
*
$ D6 H9 L4 l4 ^- k( q& Y- s * This is the step behavior.
1 V5 p# ?- i0 _# C( h * @method step
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@Watch(, a+ ^: f2 E; Y. m1 U
watcheeClassName = 'infrastructuredemo.GasNode',( h9 p8 ^4 ?/ ^% }8 o
watcheeFieldNames = 'pressure',
, P9 g: J0 `8 ~% `/ F query = 'linked_from',
0 h% ~) \, P9 C/ I whenToTrigger = WatcherTriggerSchedule.LATER,
+ s. R' Q/ @4 z: M scheduleTriggerDelta = 10d7 s2 ^7 W! p: ]
)
/ E+ |3 P& i8 v: ` L6 h4 H$ c! ` public def step(infrastructuredemo.GasNode watchedAgent) {
# }# x& s4 T# l# a7 D& A
$ A0 M6 X9 G' g- o( }2 D; f // Define the return value variable.0 x% P2 y# P* e, ?7 ]. q! m+ X( o
def returnValue
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// Note the simulation time.
( X& _! a6 H; q4 E0 ~ def time = GetTickCountInTimeUnits()
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// This is an agent decision.- x3 O* x; c, m, D2 `
if (watchedNode.pressure<200) {8 ]& Y- h& \! b! n, ^' ~
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// This is a task.& y# o- F: j& n+ y
setPressure(watchedAgent.pressure)3 e) b* R% J, e) }
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} else {# M+ ` C/ s* c$ G# p& d" j
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// Return the results.
) t0 d" w$ U2 x) I6 \ return returnValue
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}
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/**
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* This is the step behavior.
+ i0 |; }, ^/ P( C% t7 O; t4 J0 L * @method step
/ y1 ~$ J/ P# w" c6 c *
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( l, K* w7 K* ~' k2 c6 [ @ScheduledMethod(* E6 B: h3 _9 e% K% j& V
start = 1d,
$ o+ r* {! C, l# J4 h$ j9 C# J* B/ B interval = 1d,1 |. A0 s2 g5 s% q& o3 m
shuffle = false5 X; ?1 M4 V- E/ i6 a3 h: d
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public void step() {
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- E$ V; ~* C( @3 ]( S$ U9 K& p) I // Note the simulation time.
5 \6 p# v. V8 m+ I def time = GetTickCountInTimeUnits()
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1 F1 P; k7 _+ G1 i$ f // This is a task.
0 i' ~+ X$ Q/ L A& [8 u2 H4 g measurePressure=pressure+ RandomDraw(-20.0, 20.0)
. M$ U3 Y$ J' L& h, b# o1 ` // End the method.
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}
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