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 6 F$ J3 G/ \" H& t6 |% K3 w& H% ]
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")3 j8 L! Q1 m9 A: x6 }! @
public double getMeasured pressure() {
7 `) i- V1 Y" x return measured pressure
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2 j' }0 W" n8 o/ a& W; O% m5 X public void setMeasured pressure(double newValue) {2 [, @" u1 |: ] G8 T
measured pressure = newValue
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public double measured pressure = 08 J/ K& ~0 c; w3 B" d. c2 t
. B$ j0 k0 h9 a5 `3 `& R4 Q, ]7 A' [ /**
/ }: \* B; k2 v4 b( k$ A *
% i- T2 j& S5 {2 X2 U3 ^! B * This value is used to automatically generate agent identifiers.
+ `8 l; a3 u4 h' U: n7 y6 ~ * @field serialVersionUID; ?3 K8 H) ]6 M+ m# ~4 ^2 V
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*/
6 S8 a+ [3 s. k z1 T private static final long serialVersionUID = 1L
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+ y1 h* Y8 S+ [ r# D8 v: _; z /**
; W% f" {+ f" a6 K% H0 u8 W *
: T, K! h" |2 ^1 `3 W/ v * This value is used to automatically generate agent identifiers.
4 h+ k! F& \4 h6 ?, b * @field agentIDCounter
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protected static long agentIDCounter = 1$ w% C6 v% h7 {9 H7 d0 S0 |
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/**
' x/ K1 Y0 |0 {8 ` w0 c+ m7 g *
9 N P" u! S& S7 S: P * This value is the agent's identifier.1 Q2 I! d2 s3 P. B; `0 F9 z4 [" i
* @field agentID- T. i7 X* w* g/ @/ } J
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*/) |, h F, m5 w
protected String agentID = "GasNode " + (agentIDCounter++)
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, ^( F: x0 R& M" k% v/ } /**& `8 D' m8 ^) [6 a% }
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* This is the step behavior.
& I) k! d( e- v * @method step
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@Watch(3 V, n2 J$ k K
watcheeClassName = 'infrastructuredemo.GasNode',( x% _! O& P- ?: g8 l8 a
watcheeFieldNames = 'pressure',
0 @" z/ C, ]. \ query = 'linked_from',
: `9 x% R( ^ T& Q" @( | whenToTrigger = WatcherTriggerSchedule.LATER,
+ W- ]) X( m8 C& D scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {6 S+ e6 o* v0 d7 o; }* i
- }( ~$ O7 m- {1 ~. Q) m9 O // Define the return value variable.
$ O/ A& P4 O/ l, o+ w$ r) h def returnValue
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// Note the simulation time.
8 F: D+ W: X3 n6 N def time = GetTickCountInTimeUnits()
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// This is an agent decision.
+ ]$ C% X" r8 P- T5 \6 m if (watchedNode.pressure<200) {
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// This is a task.; @' I6 Y2 w1 S+ d. c) z
setPressure(watchedAgent.pressure)
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} else {" y+ s( y% Y4 a* J2 }
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// Return the results.9 }, d/ y5 _: E! N) ?( `
return returnValue( A" v6 K8 Y' C y. T$ r! M
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a% l- F; X v0 k7 W3 J$ E /**# P, Q! _9 M3 p
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* This is the step behavior.. a* m6 B3 ^6 @+ C; g0 E0 d
* @method step
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*/
4 U7 Y6 R$ t8 |6 f @ScheduledMethod(
: ~( L. ^9 }0 ~2 K start = 1d,
1 y- \& p$ Z1 ]4 W7 L8 T interval = 1d,7 i9 G$ I% R7 r5 C! L+ }* x" h, V
shuffle = false
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& {7 w: w. h2 X2 K public void step() {7 F1 r5 ^0 x6 @
) ]3 k6 z6 E7 Q7 x // Note the simulation time.
/ r1 F6 h' v9 n; E, b/ H def time = GetTickCountInTimeUnits()6 Y" Q7 A% k- G8 M% E' y
% g2 u) R5 I3 N! \5 @- `7 {5 P // This is a task.
! Z1 x- S9 H% ]% [0 a measurePressure=pressure+ RandomDraw(-20.0, 20.0)
5 p+ y0 y( F! P( l" q // End the method.. }' i) K# C7 b2 H
return
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}
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