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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 ) \: C% J8 Z1 e+ f9 i5 z
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8 d! Q9 H6 `9 g" t@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")+ Q# o1 n+ L- E' B
public double getMeasured pressure() {% J! m- t; m5 V) S
return measured pressure, O& E5 {1 N F7 B% O+ {
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public void setMeasured pressure(double newValue) {
1 P' ^& V b) C4 o) q# [ measured pressure = newValue2 S- T7 q) z1 e& a
}
1 ~4 L6 W9 Q7 f# @& J8 R( O public double measured pressure = 00 D5 r& D% [2 y! {, k! O0 @- g- o
6 }; H- z# e; H$ H) D /**
" p6 a3 M3 _' y, V* ?) D *
" A2 N6 j7 v3 W7 C# l5 z; o1 | * This value is used to automatically generate agent identifiers.1 a2 I2 B* U0 c* P1 m. j8 a
* @field serialVersionUID
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private static final long serialVersionUID = 1L
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/**
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* This value is used to automatically generate agent identifiers.
7 l/ @1 U( q/ y$ [/ B: O * @field agentIDCounter+ V2 Q/ x5 f1 }8 o }
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*/. h% o1 ?3 @4 U0 I
protected static long agentIDCounter = 1' A7 T! X& I8 o2 G- B5 o
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/**
" }6 X& w; p+ B* c' M *
) }( E& Z2 e0 `2 u& {- K * This value is the agent's identifier.
' u8 H" P/ Z3 `% e8 F4 H * @field agentID" R6 ~/ [$ B3 P2 J0 v3 F5 [% B& z
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*/. a) a* V, q: O3 z9 C+ a+ b
protected String agentID = "GasNode " + (agentIDCounter++)
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: M% B: ]& u0 ~) ` /**' C% m4 I- S! o' u) E
*
/ e6 j# `. } l0 k, r( ?& F4 x * This is the step behavior.
; k4 I; J3 R7 F \3 i: X * @method step1 |- a& T4 C5 V
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*/
, W8 I7 c W0 u2 S8 G @Watch(
9 J! h% ]5 i, u# z- `; d watcheeClassName = 'infrastructuredemo.GasNode',
# |$ f! i' c" F# ~ watcheeFieldNames = 'pressure',
% ^8 c* O$ ]. p) p0 O query = 'linked_from',
5 m+ `# I. H) y6 I( ?5 { whenToTrigger = WatcherTriggerSchedule.LATER,
- b9 D6 a& q9 P! G8 }9 c- ~' R5 t' } scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
( S5 T* _3 \6 O def returnValue
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// Note the simulation time.
& h$ @: C, i: t" T# k6 m def time = GetTickCountInTimeUnits()" P, P* u/ T& v d4 N( O
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// This is an agent decision.; e! K. m0 z; f/ Z+ s. p# S+ q9 N
if (watchedNode.pressure<200) {
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6 T" j! g m, T7 I3 G1 h8 e& K // This is a task.* ?% R7 O8 |5 ^: G
setPressure(watchedAgent.pressure)
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} else {7 G4 X* |. L8 x0 j3 b& D1 ]
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// Return the results.
3 Q+ ]' |/ L* ]( I* ] return returnValue8 |$ O. K. `. N. J; H
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}
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l) o/ |+ p& [ /**# ]/ H m2 l1 e% h/ `
*
" i4 p/ i3 q9 u: y * This is the step behavior.
" l0 h. U+ n# x1 R4 c: i0 ~' Z4 ] * @method step/ b3 l# X4 ?" G
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*/
& u! F2 Z2 j: p4 j3 m @ScheduledMethod(
( I1 ^; { O& |" e: c: a4 k start = 1d,* ~4 Y' I# q& L1 b; Y
interval = 1d,
: D( M& g/ `* `' A shuffle = false
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& i3 P. g0 z" Y) A public void step() {& H5 Z+ }6 W7 X0 O, d4 A. l# |$ s# P
- |! @: J. B0 {. m0 W" u // Note the simulation time.
& m# y. G; r7 o7 Q2 L def time = GetTickCountInTimeUnits()
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) B# s9 R# m* v: D2 v, D // This is a task.' k$ @* M7 k0 A h: D. ?& Q2 ^& O9 p
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
C1 m) [0 ^! n/ Q$ T) [( f8 V9 I3 Z // End the method.
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