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 , H. T4 _, i& z* s' T
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")1 h( r* n4 O4 C) o
public double getMeasured pressure() {
4 a$ y$ z" _ T/ T4 G5 Y/ n return measured pressure. [& s2 b; W: a* v& S, C% y3 h
}
: B7 G7 {: V" `- a! } public void setMeasured pressure(double newValue) { k4 m7 H7 l, O6 r/ U& ^ F, V
measured pressure = newValue8 Q4 g9 q/ s/ t+ ?# d7 j: B+ j
}
) J9 L" M m( g public double measured pressure = 0
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7 _5 ~5 \ D/ l* l. N7 f+ ~% ~/ g5 k /**: P+ L2 z- n/ K0 i/ O* ~
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* This value is used to automatically generate agent identifiers.
7 W( _7 S; c) l9 D( x& V% e& e* g * @field serialVersionUID( g/ R; O0 B: i' p& ^; z
*
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private static final long serialVersionUID = 1L
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/**5 t# A& w/ r" A' b7 x
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* This value is used to automatically generate agent identifiers.
# E6 s' q/ _0 J7 w P% l; { H * @field agentIDCounter9 c. R d* \+ r1 c3 q* v8 _; ^
*
( c; D, Q" z. C; y */
5 |. q" N/ e7 w1 i- I protected static long agentIDCounter = 1+ X. y4 E. O* G% C. O7 D9 G
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/**
# K# P" U, k' A& [+ l! C3 t *
4 w6 F, ] J' b, ]# \/ M0 y * This value is the agent's identifier.
- S( m) Q: u- q/ @, Q {* J) i# ] * @field agentID& _( p. Z3 o0 E) k9 z4 M
*
* N7 y; I; M* \8 O3 ] */
& B( G3 a% [ G" g2 m0 P; o; z9 q protected String agentID = "GasNode " + (agentIDCounter++)& V5 X. L( Y9 j% D9 z
6 v/ ]( J! C u0 [: g" g5 I8 q8 @ /**
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* This is the step behavior.
9 K, t( Q( P: x9 M5 M * @method step
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*/
. b1 U# q# c+ J" k6 w* G' Q @Watch(+ J5 q! p0 V5 y5 d
watcheeClassName = 'infrastructuredemo.GasNode',+ L! Q2 J# A: l, `7 \
watcheeFieldNames = 'pressure'," t9 Y3 T; L( P: [& g1 f
query = 'linked_from',( F6 i- p0 D& d5 U; A0 ?! o# F' g
whenToTrigger = WatcherTriggerSchedule.LATER,4 f5 O! b4 x. E7 R4 h( p- `5 ~. N& E0 {
scheduleTriggerDelta = 10d8 x$ O% s0 i- c# d1 ^
)
* A7 C7 L6 W2 b4 t& J public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.$ e8 a% e0 `2 a% f$ K
def returnValue
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// Note the simulation time.$ I1 S$ a6 H5 s8 E' d S/ s4 k& W
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
( h8 i) X) J# k3 F0 z5 z if (watchedNode.pressure<200) {5 J7 H {+ D) J7 s, G' `
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// This is a task.& `1 o3 ^# S* Q% \0 q) H0 i
setPressure(watchedAgent.pressure)
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+ g* g/ `! y+ \ } else {
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// Return the results.! j! p: z, [" r$ {! x2 @3 h
return returnValue" P1 G) \" b7 m" O* C3 V1 Y
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4 j! z- E# v* D. Y; H" @9 M! ? /**
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9 o& B( k! l& |5 Z- s; _ * This is the step behavior.3 p9 \/ c1 K+ X) b
* @method step
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+ U1 x, C! W: w, _ */
( C" [4 I/ g2 K- P3 ^: v0 H @ScheduledMethod(
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interval = 1d,1 q6 S1 b% s/ f* E! _7 R5 G
shuffle = false3 N. q; J! S Q2 z5 x0 Z1 W( o
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public void step() {' M4 Q4 p) D+ F6 L8 X
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// Note the simulation time.
6 e% S7 Q: s) `3 `; ]( M! r+ K def time = GetTickCountInTimeUnits()$ I" Y6 g+ D4 z) i: r+ \$ m. e9 B
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// This is a task.
% d( y2 n e/ _- A1 g measurePressure=pressure+ RandomDraw(-20.0, 20.0)
0 l% F% o" C) Z. R" A* ^, H // End the method.* ^0 H- z1 q/ N. B# E0 |! E
return: f0 S) x. L) K0 t. s: F
; J0 f* @9 n- Q# H& g1 g }
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