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
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")6 Z8 a8 G* z _$ d0 U% G6 E1 h
public double getMeasured pressure() {
& J2 Q' X3 T1 @2 A return measured pressure
- A; A# Q7 F, y. i- ` }
/ p# ~; J# n1 F$ Q* P9 V$ z public void setMeasured pressure(double newValue) {
- q F% {. N) d6 y0 ?7 p; b measured pressure = newValue2 t1 R$ @3 A' s2 u8 \9 h; L
}
/ B( C5 e; l2 o; T/ I public double measured pressure = 0. ^. A1 n& P& h. M) y2 w8 m! I
* t, } [9 N1 F2 k. o& L /**2 }& [8 w) D `% E& M
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* This value is used to automatically generate agent identifiers.5 B' w) p- S' n- o4 v
* @field serialVersionUID
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z+ B7 l- b, Y0 u) P private static final long serialVersionUID = 1L
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* This value is used to automatically generate agent identifiers." }! R! K5 d3 e. A( Z/ Q
* @field agentIDCounter$ L: x: U9 D# |* U# F
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protected static long agentIDCounter = 1/ s C# ^+ l. L. k- F. m# u7 q
+ B3 G) J+ k! t. J( w% P /**
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* This value is the agent's identifier.
& k `" N7 Z9 O* X6 ^; \( H- ?- i2 U * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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E& O( w0 k) e& v7 I- R /**
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1 d; G9 I/ |8 z8 v; N * This is the step behavior.
# s U4 |0 u( C O, _& S * @method step
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@Watch(
6 W4 R5 B- \; Y watcheeClassName = 'infrastructuredemo.GasNode',9 Y l @8 |( }! j8 H4 N% ^% E
watcheeFieldNames = 'pressure',
1 \- r6 [1 s. z0 @; U4 A+ z e query = 'linked_from',
* n) a( l! [& x! T5 W+ C whenToTrigger = WatcherTriggerSchedule.LATER,
& U' O5 a6 R! H& G- c9 [ scheduleTriggerDelta = 10d2 Q# u& m0 H! a: f, f2 a6 m
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public def step(infrastructuredemo.GasNode watchedAgent) {* B/ K1 i( d0 K
3 ^( d5 `4 p! U // Define the return value variable.
% S& M8 L( A9 ~3 F! s def returnValue
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& h1 M, ^' L! ~3 S* R# G1 N // Note the simulation time.! A/ g5 z2 A6 d3 J* I' H
def time = GetTickCountInTimeUnits()3 O* @5 C/ m X p* V
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// This is an agent decision.
5 |" }/ t; d5 N# C+ Q& A: l if (watchedNode.pressure<200) {
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; W; U7 q9 ~! T/ v1 R // This is a task. l" Z' q$ @6 X) _" B: k! L
setPressure(watchedAgent.pressure)/ X1 Z" K9 Q0 c2 g \
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} else {2 X3 X, k* h/ B+ n6 j
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// Return the results.2 Q: ?0 m0 \! D0 M& B
return returnValue% P2 x% \) ], V5 Y+ D, y6 S7 D
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! W! I, U# |6 m% N7 B$ ^5 p /**& H4 ~2 B4 ^" p. Q1 T, Y( H9 P
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* This is the step behavior.- h( _: |" j7 D) x3 e
* @method step
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4 E, n* `8 W- H2 R @ScheduledMethod(
/ Y- [# x# r+ U% L8 K+ [ start = 1d,
1 J. F4 v0 u, R, b interval = 1d,) ~5 z0 y4 b8 c$ I& E1 q
shuffle = false/ |$ x5 m4 ]' p% V8 H3 v' I
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public void step() {
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0 r2 m( b/ M% Y6 `' ]) r // Note the simulation time.
9 F- s \0 Z& s: d+ p3 r def time = GetTickCountInTimeUnits()$ v |1 p. R$ d1 Y
' G+ E. R- `6 E // This is a task.
2 O) g8 q! f9 s measurePressure=pressure+ RandomDraw(-20.0, 20.0)
2 |& X+ v4 u# y: s5 [ // End the method.
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