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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 T. l* ?1 L# I
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
j. Y: R0 U% E4 E1 C public double getMeasured pressure() {" l0 A+ f" i% d7 E" U
return measured pressure, |1 f- |. T4 i( Y( u
}
3 O! V/ P) ?+ k; m' r+ b1 b* v public void setMeasured pressure(double newValue) {0 c5 r$ B+ R/ X/ L3 j+ U
measured pressure = newValue2 z# ~% Z) x9 R. F2 s0 @9 W
}
; t& T5 j; ]8 c public double measured pressure = 0
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/**
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- E5 n7 ?$ B( r/ ^7 O3 K* ~ * This value is used to automatically generate agent identifiers. k: x: c+ N& j( e2 c' L1 d. x! V% s7 m
* @field serialVersionUID8 s( L# Q# M: [- P
*! ]* M& z) [( l$ J& T* F% y) q) F
*/
1 ~9 k, M& X7 v, U$ x5 z) e# K( ] private static final long serialVersionUID = 1L$ Q; O8 Z T7 e# p j7 X u- @: }
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/**! t p3 A6 I! w5 h: K2 S! P
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* This value is used to automatically generate agent identifiers.
* y! {' ?9 Y; A ^/ q * @field agentIDCounter. |% H1 H4 S' t2 ]4 @
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*/
# O" Y9 f C0 R. O9 ^/ r& k protected static long agentIDCounter = 1: g6 W2 g3 p% H. ^9 O0 u5 r8 d
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/**
& i& k# i$ s' y *
! h( K: N+ h% I; H; W * This value is the agent's identifier.& l, ~' W7 ~3 S% l( K
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.5 I# T2 `' y4 R0 ^8 m
* @method step
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@Watch(0 R2 A3 p) K0 e4 I9 E w' E
watcheeClassName = 'infrastructuredemo.GasNode',
) q4 u8 f; B4 m! B7 O0 t watcheeFieldNames = 'pressure',
* P) `7 ?; b, f1 ?/ _1 B query = 'linked_from',
' t( l" L8 h+ @- G+ T0 R- n& o& | whenToTrigger = WatcherTriggerSchedule.LATER,
4 E. D1 r! z* Z6 [' l scheduleTriggerDelta = 10d) j2 e$ @1 y* T" V
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public def step(infrastructuredemo.GasNode watchedAgent) {
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& }, J- E/ [8 j, x // Define the return value variable.2 J% A+ e7 U. x
def returnValue
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// Note the simulation time.' G1 r3 y* }" q! v) k) E
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
+ l4 ~" \' A2 |: d9 s+ S/ ]6 a if (watchedNode.pressure<200) {
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+ s) \& H- \( q& G, X7 y; M; B) _ // This is a task.* |) |# c/ m2 r0 { ~
setPressure(watchedAgent.pressure)" q) v% M% ]7 x* l, A C. ]8 D
. \( r% Q+ r8 T( _8 N8 M) T O+ I6 l } else {4 n( `5 }3 [- Y$ I1 h
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// Return the results.
0 m' z- r1 B; k5 p) q return returnValue4 a3 j$ U( e |. `8 c
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}
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! \- T& O: Z7 a, e6 B& Y /**/ r& V+ l) g x4 l. T: i
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* This is the step behavior.
( G# e, A9 n, _- q$ G) Y- e * @method step
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) o3 y+ D$ t0 ^6 l' K/ c7 g( D */
- Q& R( f5 h1 W5 d @ScheduledMethod(
* L! [% F+ u) R% o% Q2 H start = 1d,
# G+ M x/ T& X- W7 F interval = 1d,$ ^8 ~1 e- L0 L( H6 |* e' g
shuffle = false( n, ~: j" v( C
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public void step() {
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( c; l% S# F- }1 w8 d0 t // Note the simulation time.
. v6 l3 J1 [! b8 e' h1 y def time = GetTickCountInTimeUnits()
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// This is a task.- _: q$ Z' k2 m( @' t" R& j M3 T- g
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
5 Y, d- L8 g) e( n // End the method.
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