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 P# ? Z7 l+ h, U
2 k8 I! S) N6 E4 ?- d
( U G4 Q V8 T) D: v$ ~" s @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
$ I- Y, L8 l" N( _. {2 P public double getMeasured pressure() {: n3 q# [6 u, r$ E
return measured pressure
' E$ q2 }9 `. l* F% c) D5 J& w+ S }
! s- R$ g% ~& M. B9 n9 j* U public void setMeasured pressure(double newValue) {- `6 d! R5 B& G
measured pressure = newValue
6 d+ Z3 }4 S. W2 t. u* ~+ ^7 f }
" s; |5 q5 o$ m9 N, q public double measured pressure = 0* N" @* n+ u9 i: q+ K
6 ?7 v4 }& S6 t /**
- r( p7 }4 D, t * b$ c/ }- c) i R) b6 D0 L: R
* This value is used to automatically generate agent identifiers.$ s! T; K# h& X, [5 J
* @field serialVersionUID
9 q m; _ n9 X: c" s *+ K& M, f; ?4 r' K/ F3 C; Q0 ]
*/
2 t& i" e# u, h/ Q private static final long serialVersionUID = 1L! q0 y; i3 Z% z% s% s) D- t* `
7 r; F c9 g* b7 J( G3 t/ ]$ t
/**
5 \, {8 P" M$ F) m2 F6 K, |4 h *% ^* o% j7 Y8 C4 Q) ?9 H6 h
* This value is used to automatically generate agent identifiers.
& n- l$ D1 t4 a1 i* G- r M * @field agentIDCounter
6 [% R2 X! i& P- k% B *9 b# c+ l0 L$ O4 P" l& v2 T
*/2 e, C& M0 u: W
protected static long agentIDCounter = 1
) `# ~* M/ r9 e% h( q
% _. H. ?1 w- z5 I# b /**. H# _. X, U2 T! Z0 y
*
0 I5 x" |3 N) F6 w- ?* ^ * This value is the agent's identifier.
) M) O4 T: S" U& b * @field agentID1 U% C' P; L* w$ R; N( ]3 D/ P1 h
*6 M5 p; `1 f0 ~0 ~! o! \
*/7 L4 j/ c9 b" Q2 r
protected String agentID = "GasNode " + (agentIDCounter++)
( J: I' _/ R/ q
# S0 c5 U+ ^6 Y" F3 P4 v7 ~4 T6 b /*** |0 `$ H" }& V T! ?4 g0 w9 p
*
$ z/ x. z0 W+ U# I8 a1 B$ `) k * This is the step behavior.* ]4 b- R1 @ ?) G" G
* @method step
5 ]& C5 o' {6 x! `5 W *
4 ?6 |& ^6 B! F* X */
0 f# Z6 c& ]4 ^3 o8 \+ d @Watch(: c1 [, w2 ` b1 X2 ]$ \2 ~* ~
watcheeClassName = 'infrastructuredemo.GasNode',
1 R; o% r W1 M: C watcheeFieldNames = 'pressure',$ k C* r, k5 W1 a7 ?" x) [; f% E- V
query = 'linked_from',
- G) `5 x6 Z) o+ W/ Q/ W' j whenToTrigger = WatcherTriggerSchedule.LATER,, z3 ?* Q, P6 t) y+ H5 |: R! A
scheduleTriggerDelta = 10d
. W8 d; o* D D, G9 t A- x3 G2 ^ )
9 _ T2 C9 a1 y, n/ F public def step(infrastructuredemo.GasNode watchedAgent) {* \4 J, [- N8 P0 T `! z& N2 B
& w! C, a. T9 P% t& W8 N# |, _
// Define the return value variable.
) [/ T+ ?4 X. \1 q) l; ? def returnValue
, u# n6 p0 L! C* e! A) O 1 ^9 [& m; N( o* F2 J6 M
// Note the simulation time.
2 z6 \( s0 o6 c' n def time = GetTickCountInTimeUnits()5 C6 C7 ?" G: f5 E4 v8 r) Q
, m$ z( L5 y+ f4 w5 h8 p$ u# J7 a$ P9 _
* J0 K" z6 M7 \/ r0 F // This is an agent decision.8 X* I1 K' q: E l
if (watchedNode.pressure<200) {
" k1 f$ I3 R6 P
, I& R9 s( F! x+ ^9 y6 R // This is a task.
2 m- j Y; s; _$ a" t) ^9 G setPressure(watchedAgent.pressure)
, B6 K; p/ e# N: G: K2 B' T # d; y9 g# w3 N" @8 F
} else {& I" I1 W9 s% N8 C9 c& Z) g) {; q
& S6 [' k1 x) _/ {7 {" `7 E& P. a
( x" i. h+ G; M# f8 n# d( q7 {; ? }
/ A) }4 W2 v; j9 u% V' s5 R // Return the results.
$ p/ m* u' \$ k( ]- n- ^, B# R return returnValue
5 a4 B" T8 q, J8 t: g L6 g0 a! ?+ X. C
}
2 {5 Q# H- u1 u$ p+ G ' `9 S7 E W2 H8 r0 L
/**/ Q' g% U& U3 a
*/ U7 H$ C, D/ [
* This is the step behavior.
) }9 b, v: a: {' |" C' a * @method step0 D) y8 c/ U% a; }5 J
*
' j+ z" ^7 a3 ` */
" h2 W* k, w1 `8 k+ o9 W4 R% r+ A @ScheduledMethod(
) F- i7 Q, n% _0 D1 ~: Y start = 1d,
, B3 K- o* A/ q9 R% K; V$ D interval = 1d,
8 G" z2 w; H0 G$ A- v, X shuffle = false
1 p# z4 U5 s0 {. d% `+ y. f )
" c$ L* a V3 Y0 H9 J public void step() {
9 j( w4 H8 i$ b l. n4 M, M2 x- I ! q( T* m/ x9 r& _
// Note the simulation time.9 ?% C7 f- Z) o8 `$ g
def time = GetTickCountInTimeUnits()
3 A/ ^0 @, `! z8 A& x
' i- e4 j# u9 p7 k/ ~3 \ // This is a task.
' f1 E& _# k* `5 ^/ r# [/ T/ ] measurePressure=pressure+ RandomDraw(-20.0, 20.0)
/ U" a$ t7 u# Y // End the method.
5 ^" [: y! e! ]8 h% d" Q4 f; X3 c return5 g5 k" E* e; W) I: m# {: o2 g
2 }& u: ?) d; b! p4 f
}
我来回答