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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
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
0 S' V. [7 o/ G) `1 I u( d public double getMeasured pressure() {
+ q+ E6 a. ^9 l, l/ B4 { return measured pressure
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public void setMeasured pressure(double newValue) {
7 L/ e e6 l, F" G# x" b$ q2 f f measured pressure = newValue% P+ n) I9 N% P; `/ i( d
}
* C/ Q- A& v/ V# T9 ~: H- ^ public double measured pressure = 0
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8 U; D; l0 y3 a$ U$ x2 l /**
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* This value is used to automatically generate agent identifiers.
% u7 u% ^3 E; k4 h3 P * @field serialVersionUID
3 b# U; I( z/ G; ^ *
1 W! K- }, n# M; I9 v( L# p, l4 F/ E */
! l2 `$ a& W% \# P6 b7 P private static final long serialVersionUID = 1L
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5 W6 A4 |2 D N- U1 F3 b /**5 K3 _% f9 e* i$ O+ v
*
9 X0 `' f0 ]& H- q4 @: z4 b * This value is used to automatically generate agent identifiers.$ L* ]% n8 K" q
* @field agentIDCounter" x n1 k& Z/ T- |1 j- o: h
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*/
2 W. [1 e6 g- {6 i J1 ?8 d6 R; y protected static long agentIDCounter = 10 }1 |1 n& M3 \: C
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*
7 v1 M; V0 L1 l * This value is the agent's identifier.
% \! _* w5 k% c( q% J5 Q * @field agentID
2 g5 T$ p) j$ x. M5 r k *
( W3 A* \& Y( r" G" N9 b$ @ */
5 r; g6 L/ V3 Y; t% I; h. x/ s6 ^ protected String agentID = "GasNode " + (agentIDCounter++)( h0 w# O6 g$ k
0 t1 T% G" N" H1 b /**5 H9 U1 r& D* t
*
1 u1 E' z# D) {8 \) _/ x * This is the step behavior.% s. J- [# |- _5 p6 [
* @method step, `6 k5 D$ F2 S4 B# S2 t4 ~
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@Watch(3 ]: U4 c! u$ t: ?* w5 ]. d4 S
watcheeClassName = 'infrastructuredemo.GasNode',
7 E# z& {* x- }+ I( D watcheeFieldNames = 'pressure',* D# A, @# s% H# ~, F6 }
query = 'linked_from',
, ^( O6 ?+ o7 t3 C; U6 z4 c whenToTrigger = WatcherTriggerSchedule.LATER,
: I" R7 r2 v1 w, p' r8 Q" S5 \ scheduleTriggerDelta = 10d
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% e& z' f' m# w: ~1 f public def step(infrastructuredemo.GasNode watchedAgent) {
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7 D- `# o% F; H8 e // Define the return value variable.
3 w$ e9 I2 M8 G def returnValue9 Z& }) }% w" B" V3 L
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// Note the simulation time.
9 [4 M7 M# D; e3 T+ H def time = GetTickCountInTimeUnits()# N6 ]) {: |- j x! d' K
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# L2 X; ~9 C, X // This is an agent decision.7 u: w, M/ e; U6 z1 P0 t
if (watchedNode.pressure<200) {4 w" [2 E N- c3 T5 e( r
" o! j6 g. @3 G9 W // This is a task.
/ E# V1 o% ~. n G: p$ w setPressure(watchedAgent.pressure)( ]9 a% b0 f% F+ h: d
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} else {
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2 K0 [, _( x S4 q0 _ // Return the results.- P8 V) v% Y% z, d3 p
return returnValue, N0 }$ Z! K+ J3 o% h) w
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/**
3 }, g. p5 h0 ], O5 m; f: g0 i0 Q *
f$ g2 ]" ^" ? * This is the step behavior.& F* s3 y# v: p3 ~( a8 q) G$ l
* @method step3 w: q9 n1 p4 M$ P6 n
*
+ N1 _; b- q5 e0 X' Y8 Z */
+ l9 F& \& u F* h @ScheduledMethod(% z+ F0 ?9 M9 J( r1 H3 E
start = 1d,) o6 g# p: c- B+ k4 V; |: O
interval = 1d,
3 E+ ~2 ^# }+ x7 r& Y l shuffle = false6 y9 M- V4 x' [% s% n4 j& O4 ?7 x
)
8 S1 D: q7 d, { }( h0 a public void step() {; O0 Y! _" ?: G6 \
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// Note the simulation time." l% A6 G+ l: L4 j3 R$ N
def time = GetTickCountInTimeUnits()
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& V4 E9 }; U$ m/ N% | // This is a task.
9 `8 [4 N/ B. S( u( y measurePressure=pressure+ RandomDraw(-20.0, 20.0)
# I4 H$ p n& l6 _# x% D& W3 e5 O // End the method.
! R' ~" o2 K' r( e return
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