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 + y% A/ t( j& l7 V$ G7 u
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure"), V8 I3 f) u# }2 Z8 A
public double getMeasured pressure() {0 E( i0 t7 X g0 j* f
return measured pressure: y, C* x- F' `3 J& c! W
}
, d% @! F2 ^( M& S( r public void setMeasured pressure(double newValue) {
# V; W7 l- j9 Z5 I# X6 T% K3 s3 N- e1 B measured pressure = newValue
+ `4 l% F4 A5 a4 F; m) J+ k/ y }
* _# k/ D3 f' Y8 m1 S8 { public double measured pressure = 0( F$ [3 u' i* h8 H6 H7 s
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/**
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* This value is used to automatically generate agent identifiers.
# R' g0 t! ^: O" }; a * @field serialVersionUID w( q* s6 N8 I
*
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private static final long serialVersionUID = 1L
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/**( C4 m3 R, W& y$ F* k
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* This value is used to automatically generate agent identifiers.. b, D3 H% [ `+ ^% G9 n% K
* @field agentIDCounter2 {4 G6 l! _- N( z
*
- E3 m7 J& P. Z: o# } */" _; f* B7 x9 r6 f1 O' {
protected static long agentIDCounter = 10 q3 ~( H$ l8 g6 {9 w
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/**
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* This value is the agent's identifier., ^9 T7 H. L( B+ _4 M9 y: Q
* @field agentID6 `- p& Z9 Z; M4 b/ g7 D' Z1 l' e
*
# u3 h- F9 M9 @1 r5 h9 x' B! @5 s3 x */
' p4 B; p* _) ~+ x- K" }$ k7 D/ c protected String agentID = "GasNode " + (agentIDCounter++)7 k6 W D' T6 |$ A
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/**7 e2 V# {$ k' f( |
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* This is the step behavior.
& r9 `1 h6 u" K9 K0 Y6 e9 G8 Q * @method step6 C: o& P s) a7 Q5 z, Q8 K
*
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@Watch(' Z8 e9 Z! L' D" U/ h+ s* @
watcheeClassName = 'infrastructuredemo.GasNode',9 l& _5 L" d, [& ^
watcheeFieldNames = 'pressure',9 h# a4 V) w6 z
query = 'linked_from',& O- C+ Z: Y9 h# G* y
whenToTrigger = WatcherTriggerSchedule.LATER,& W& J. v1 p8 L: x4 \
scheduleTriggerDelta = 10d1 b; y9 M# w5 s8 k/ h, k, Q
)
. Y0 V- P, Z) K- i9 I4 f public def step(infrastructuredemo.GasNode watchedAgent) {7 f3 t5 ?" {/ d
( R1 A) |- M% [ // Define the return value variable.& ]: O( c$ M- ^: A" g- Q( Z
def returnValue% `$ [1 D$ ~4 ~! W9 ]7 K
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// Note the simulation time.4 Y5 B- D6 `9 l+ U3 d
def time = GetTickCountInTimeUnits(); n5 a0 d, w2 R
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/ X$ Z- |, n. Y9 i // This is an agent decision.
! @, A/ \# d+ x# c4 T if (watchedNode.pressure<200) {
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9 p( D0 F3 Y* r2 X$ ~7 Q# y. t // This is a task.
( n5 R# t8 P+ \9 o setPressure(watchedAgent.pressure)
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} else {! [6 W; N D" g( S' m0 k. W4 v% p3 _
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}
$ c9 B1 n; o5 c! x // Return the results.
& m- F3 P( o) z5 S return returnValue
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}
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0 o; g+ }1 r' G; z& C# x2 D# e /**
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' s4 c) u2 x7 M, B * This is the step behavior.
- w, \/ o# G4 x * @method step6 B9 t! W9 g6 F0 W" h( U2 b8 |
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@ScheduledMethod(
/ s3 P, b( X& J8 Y4 g2 S& O start = 1d,
8 t% @& y2 C1 L2 n interval = 1d,
' w+ L0 P. C) Z shuffle = false
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public void step() {
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7 n, m# v$ Z6 u E8 Q // Note the simulation time.8 l; g5 V/ j8 C) ]! `: n# P+ C
def time = GetTickCountInTimeUnits()
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// This is a task.
1 I3 i3 K% D5 j* l& P measurePressure=pressure+ RandomDraw(-20.0, 20.0)
% D+ I0 c# W3 ~4 y& A! r // End the method.7 l; \* a8 n5 n8 I
return
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# u! c2 }( ?+ ]4 l' C8 \ }
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