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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 4 z0 j! R3 ]% e) E
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
( j* K: @- ?1 y7 F public double getMeasured pressure() {: V% p6 |2 g" o# u$ }+ z
return measured pressure, M2 N# S1 o% q# Q! f+ q
}
3 ^: z% M" B! U1 F/ d/ p public void setMeasured pressure(double newValue) {
# A$ s: ], L, h9 d4 V measured pressure = newValue
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public double measured pressure = 0' p3 `+ Q( G4 V1 k2 e0 D
9 Z' L& G D3 X6 S& L3 g, J /**
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* This value is used to automatically generate agent identifiers.
+ d) |+ t$ B' _" G * @field serialVersionUID) E0 a/ y# q$ R+ X& ?
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private static final long serialVersionUID = 1L/ h. S) u& B2 c% [4 V9 \0 Q
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/**
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* This value is used to automatically generate agent identifiers.
$ }$ A3 ~7 M# T. \: Q. e4 \ * @field agentIDCounter
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protected static long agentIDCounter = 11 ~3 u% D& u) G
* V1 j5 r9 K( w# o0 G8 c /**
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* This value is the agent's identifier.4 S" B' ]( C" C0 c+ v, `
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++) `- M, s6 D1 ]# {7 [
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/**: }2 s5 W- t$ H
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* This is the step behavior." r/ F; c0 o% X; b
* @method step8 U% R4 l8 q) W* \) L
*
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8 O3 m: U3 a0 N$ Z) e. b l; k* c @Watch(8 G6 I- I- }+ f# G. k
watcheeClassName = 'infrastructuredemo.GasNode',
$ U8 Z/ S- @8 k8 c6 D watcheeFieldNames = 'pressure',
0 K; C2 a8 l0 Y$ U' p query = 'linked_from',
" O) A% d z. {( S T3 J4 N4 { whenToTrigger = WatcherTriggerSchedule.LATER,
: l( f3 p1 t E+ A scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
* ?, X( @- x6 ~( d0 q! s# L
4 d7 y" H" N% I$ Y // Define the return value variable.
! }4 o( E+ J" Y$ T# i def returnValue
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// Note the simulation time.8 K O( y5 [- R
def time = GetTickCountInTimeUnits()
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+ z) H" M1 G3 e% n; | // This is an agent decision.
, d( P& i7 R4 T7 T+ p/ ^/ l if (watchedNode.pressure<200) {5 l* s5 \1 X( Z
7 d- R: z! Z) ? // This is a task./ x: M$ ^5 |2 \( Y% Z' a
setPressure(watchedAgent.pressure)
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2 {2 O* P4 N% M8 v. \: w } else {
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// Return the results.% s$ S$ s+ h* i( s6 r9 b) |- [
return returnValue; l, p1 ~: A' O9 E* R8 E4 S7 W! @
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}
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/**& _& W5 p9 r9 G4 Y- L S2 g
*
" U/ V$ g Y* O( ]# _# [ * This is the step behavior.& S+ d& i! X& M/ z& d& M
* @method step
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@ScheduledMethod(# F" ]/ F* l" j- E. J& E" Q" `/ J
start = 1d,9 v. y9 K" _: T
interval = 1d,. O5 o% a3 }9 D* U+ _$ n5 S
shuffle = false& A6 s) v$ |. C
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public void step() {. [) H6 E& Q: s$ a, i, U) A. E
4 |7 D4 W8 O+ y. l: b) H/ k // Note the simulation time.
2 W/ Z8 D1 R4 `% w. U! \ def time = GetTickCountInTimeUnits()2 S5 P. }; V4 d
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// This is a task./ D+ ]8 H1 v% ^3 _" U% x' w8 m
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
8 F5 L( [8 ]' d! f* P, H4 d, t // End the method.6 b }! s g5 A4 b: H. r
return6 E/ x% x& I1 A! g" e
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