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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 9 O! c3 f/ ]4 p e2 d
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")4 B0 z( Y5 m$ a
public double getMeasured pressure() {. n+ k4 j2 p/ i$ \: q
return measured pressure. j1 n8 o. K1 p$ E- ], G
}
6 Z3 M* N* o$ p9 {& e public void setMeasured pressure(double newValue) {
' b8 s+ F! N+ J: S5 E7 n measured pressure = newValue
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# i/ c; E1 S# c& n) B+ X8 N! _ public double measured pressure = 0
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/**6 R% ` s8 E3 a# O' {7 ^, E
*
2 K. z- r {0 y( b7 X * This value is used to automatically generate agent identifiers.
+ `5 n: t1 c3 j * @field serialVersionUID- k1 y* A m3 Z9 N
*
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, T( H% Z7 I$ D6 i7 S, ^2 X private static final long serialVersionUID = 1L, y3 G. w/ x! z* k5 K
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/**( e8 D, Z$ Z2 @, p! j; a
*
' E+ D( t( e1 h+ a' y * This value is used to automatically generate agent identifiers.
' u% Y& {% g5 b * @field agentIDCounter* `1 P1 R, u8 |
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*/
6 y% h) Y( r' ^' c" v3 ~* X protected static long agentIDCounter = 10 [# i3 T& y" O6 k6 u/ i& A8 p2 L
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/**# {3 T1 _: l( y) a3 O) \5 E6 R
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* This value is the agent's identifier.
# z1 S. T0 L, \$ O6 H * @field agentID
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*/
# Q$ D3 [7 u! y4 C. a8 R! i protected String agentID = "GasNode " + (agentIDCounter++)
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; X( g2 y8 Z: j$ g4 n# x6 L: P, N$ z /**+ r4 _/ E0 V" \
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* This is the step behavior.
s# G3 @+ p7 X% _; m! s, b" r4 w5 b * @method step
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@Watch(, F. r/ ]& F; m, H0 a
watcheeClassName = 'infrastructuredemo.GasNode',
) K4 n" a+ ^( i6 [* V% w/ L9 _ watcheeFieldNames = 'pressure', V# P: B. B3 A; j$ B }; M# f
query = 'linked_from',1 y) E9 U+ o" r8 r# g6 |
whenToTrigger = WatcherTriggerSchedule.LATER,: L8 R# q0 H* x1 ?4 B
scheduleTriggerDelta = 10d
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* X2 q* b' H: ?3 h0 f0 A. L public def step(infrastructuredemo.GasNode watchedAgent) {; ?6 m6 F: Y; i* z
( ^! s, g/ G$ ]' T+ S) B& _ // Define the return value variable.
9 A: t7 b5 p% i7 a4 x def returnValue6 _+ b2 V. @" X; Y+ H
0 R5 w9 U f' r' v3 q; E2 ? // Note the simulation time.
3 D' h/ }8 ]; O def time = GetTickCountInTimeUnits()* I9 P: ^1 J( c# b
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// This is an agent decision." W0 p4 z. e- }
if (watchedNode.pressure<200) {) P6 i, y/ z- r' M, Q
" J A' L# h$ {; Q: ] // This is a task.
3 ^3 Z1 ?4 j+ y _% @. x$ n" ^0 A* ~/ z setPressure(watchedAgent.pressure)
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) c8 V% K6 r' V; n: C* M! n } else {
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}
3 U2 Y$ y* o, [* @3 ^. }2 l h // Return the results.
# @9 U! W1 Y5 z5 I; B" _: J return returnValue) S8 R# C# `0 H) T
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}
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/**
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* This is the step behavior.
) n/ w3 C% R6 b8 N" e# z* \ * @method step+ z9 K, L9 e: ~ j4 i
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@ScheduledMethod(
u* D* T4 }5 C+ P' Y start = 1d,
% C* j! }1 z" K g interval = 1d,
9 F1 |. Z$ j* l# i7 q shuffle = false% @ P4 ^, b1 K* Q* S- d& b
)
( D! S/ X9 T. c/ u$ B' l" J/ | public void step() {5 M+ K* F( y c. m$ U$ P
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// Note the simulation time.( d; f. b8 L) l- d( o- u5 ~! h
def time = GetTickCountInTimeUnits(). R5 V: M! l( Z6 W
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// This is a task.. K# Y, L0 D; D
measurePressure=pressure+ RandomDraw(-20.0, 20.0)* z, ^3 I- v# N. u- y+ r$ i
// End the method.1 `! c0 O) v- P' `
return+ j; z1 L& ~( e& U6 O$ g) C
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