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 c, `9 m( m, U% o . _2 C3 _. ?0 a6 |6 R% l
B) x, ?" E3 v& J3 M
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
% Z: p: g& s, r7 `9 I public double getMeasured pressure() {) ]& l% X( L& X4 a/ _
return measured pressure* p, v2 b# E& A- F! P' Q! b
}6 m& U- J, P+ D$ q; A* Z9 ?, B9 G
public void setMeasured pressure(double newValue) {
$ M1 u) ^# p2 Y* ~+ n1 f0 s" X measured pressure = newValue
/ j1 |: a/ \' h( k4 Q4 e5 B3 z, F( \ }0 z6 c' u! _' Y* u
public double measured pressure = 0
; n8 {% w0 h% M& K$ p
{2 z+ [" Q- k: _$ H. \" _ /**/ L% q9 Y, h2 H7 g
*
8 w& ]8 f0 K9 e0 G8 t * This value is used to automatically generate agent identifiers.
$ P6 K, v! \8 H0 l * @field serialVersionUID
: z! _ H# A) Z; v7 [ *2 O0 }) p6 h2 c. m1 Q" j
*/
, R2 f: b5 o3 W8 Y+ N( l9 ] private static final long serialVersionUID = 1L
/ v* i& I [0 h/ z1 } : @3 U6 d- A f* n
/**
}. ^' l$ D! j' l *
: _, Y3 t" H v6 Y1 D * This value is used to automatically generate agent identifiers.& U$ P$ ?/ |. M$ P$ E) U+ t
* @field agentIDCounter& Z- m0 X2 Y X/ D
*3 h, b# M+ A& J$ q4 ~: U
*/
5 k( h- H- ]( X protected static long agentIDCounter = 1: a7 J, g3 O. f3 S( U
# c8 B* x B6 n9 E7 [. I' z9 q
/**
% y0 d4 v6 G& K5 Z *
) _6 O; F( ]. m0 F * This value is the agent's identifier.
0 s" C2 ?& D5 r0 \# \ \ * @field agentID
8 p/ f: {; T/ c3 D; y3 w, ^# q *! X; G' P6 a/ s: P, B
*/
7 M5 r9 l. N/ X9 [ protected String agentID = "GasNode " + (agentIDCounter++), w# E5 Z# t L
, C8 J; ^- o& u3 `
/**
+ y/ s! ]/ {) `# _' ` * M% {. g' u9 u, `8 Y$ k
* This is the step behavior.
+ y, t8 H ]8 m. G. ` * @method step. L5 t3 [5 T1 V) h) r; ~6 A6 B- P
*; T- e3 k6 G9 J! [
*/" H. k; B( S6 u6 W
@Watch() {! d/ e; r4 `+ R1 r, x
watcheeClassName = 'infrastructuredemo.GasNode',
$ t* V4 W+ l5 h4 k$ m7 y6 Q, [ watcheeFieldNames = 'pressure',3 Q- U; u. t5 a
query = 'linked_from',1 `6 M7 S" f) O% _" ^
whenToTrigger = WatcherTriggerSchedule.LATER,
# }" V |& t' i5 \5 L; a+ ~ scheduleTriggerDelta = 10d1 H8 m3 y K" e4 u3 K2 S6 f$ e* v
)
0 r! w8 \$ S/ V public def step(infrastructuredemo.GasNode watchedAgent) {
7 u3 W, l" y C% q( X9 X: M
/ l, C. R" l" g% `& G8 @ // Define the return value variable.: r H* u* Z9 A/ _7 ]
def returnValue
@7 F" r0 E! m7 ~( m0 s 0 Q. w7 ?9 s" Q" i2 b
// Note the simulation time.; ?% F/ W1 f# j* [; }
def time = GetTickCountInTimeUnits()7 K3 b1 u+ x% w3 v1 I" M; b3 L& {1 `
! @) B4 V, W: m: W( \' O5 c
8 s8 p9 j0 |& L# b1 n- y
// This is an agent decision.. f) u- C. s' B2 P6 v( W+ l0 {4 H
if (watchedNode.pressure<200) {
3 |: a3 H! ]+ J# M+ g/ H
8 D0 L* M% S: v( \9 N) L! o // This is a task.
" o1 M3 J% m, P8 N: e' d1 O setPressure(watchedAgent.pressure)
0 A& i+ F7 `+ D4 P 2 V. e* n! u3 K6 d' z) x
} else {( H5 a" P9 E- @. R+ R# e
4 u* A$ D# b1 }# d6 Q6 ?
( Q8 M; e) _2 e, s1 C
}
/ y* ~' v- E6 y; H8 [- [ // Return the results.
1 K( P g, u9 _% r: d return returnValue
8 ?& L# [, ^5 y* ]1 S) k
2 H- S& P: Q0 H) c6 |6 j4 U }5 F( U# Z) w' Y! w( r# W+ U; X1 a
+ h+ f, ~" ^* F/ Q
/** T! `6 X( d+ T
*
7 {) i/ d3 k0 y& u! P * This is the step behavior." b/ V% u' _) Y* w9 W! H
* @method step% s" E( o) I# S( d& a, o
*5 @6 [3 x# r9 N
*// X) Y( S/ W$ A
@ScheduledMethod(! B! m+ `6 z! U7 V9 O h" O7 S
start = 1d,$ Q+ A) |7 w1 J9 _- t; G1 v5 V
interval = 1d,7 a) X6 y! h; L( Z1 Y
shuffle = false
% o1 m4 N( {: |7 E9 @! l$ R3 l )6 _. b) r C/ x3 G
public void step() {$ _' h7 _/ }0 [ _
7 n3 w. H! E# r9 E0 s // Note the simulation time.
4 V; b: B4 A8 n def time = GetTickCountInTimeUnits()6 C9 C( m1 M7 d3 v, F, r* b1 O
: t) Z: [/ E* R1 N' | // This is a task.
- w* x( S$ h3 E, L. x2 y' X! l/ G* \ measurePressure=pressure+ RandomDraw(-20.0, 20.0)
5 O6 E0 `& @1 S- S // End the method.; u5 P& M3 ~- |7 \
return
! Y5 @0 d# `. l) _( S2 ?& [ 0 Z" ?. ^' e8 k# ?# ~* @
}
我来回答