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 7 i% k" y" ]$ M
# P4 D: D+ C/ Q+ H2 |
1 W" @3 x4 {5 U$ u; O @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
( L- s% K1 k- H. [ public double getMeasured pressure() {
! j! f/ q( J6 |) U+ H5 } return measured pressure: d K* _6 N1 O6 e# r
}3 I5 T0 P7 T, T8 { ]8 u
public void setMeasured pressure(double newValue) {
% t3 |+ Z0 n6 K0 @& t2 X- F measured pressure = newValue
: \) v2 ^2 j3 O2 Z* i* F }
, j2 H. ~3 T* ?6 K4 q. j1 W" f public double measured pressure = 09 t: F" ~+ K4 _5 Y) I
8 t( A+ Y" C8 ~1 O1 o8 P& T
/**
% j1 ], V" R j9 }, q9 v i *
# G; P6 B. G+ T * This value is used to automatically generate agent identifiers.* u ?9 n H- l0 z& G# V
* @field serialVersionUID
0 w8 D5 u, @& p: H5 Y j$ g# P! s *$ [9 s: H. x4 K: B
*/7 x" {4 Q; m- u& g
private static final long serialVersionUID = 1L: N; C; y3 V0 R' Y$ q( F) r% S4 u$ ~
B7 u5 t) l' @0 l) a X8 J
/**. m3 L0 y, F: R/ a# Q
*
/ J7 }% D0 p1 X \& t * This value is used to automatically generate agent identifiers.
6 B. U; G- b/ ^" {, Q9 y" @ * @field agentIDCounter, S# {; O A! C$ V
*
# d) i. [, \& O- Z */( b2 K- M$ ^% J/ Z" u
protected static long agentIDCounter = 1
$ J( a0 Z) `+ s A4 h! ~) I9 y! c + W5 e3 p% x- ]5 ]; Q# G- ~
/**/ ?' \' Q9 p7 l* ?3 P/ m& H% t
*/ H k; }4 k& P
* This value is the agent's identifier.# S ]$ S# c0 E% m: D3 `7 @- K; G
* @field agentID6 P5 L3 m ^/ s6 `
*
/ ?& _% c6 i$ u3 O */ Y" s/ R! _0 j* k1 v: U
protected String agentID = "GasNode " + (agentIDCounter++)
# H$ A2 Q1 r" H
# m& B: x- [" o8 L4 d /**
1 W& K) m+ ~1 k! T7 l *- B7 J& b% j @9 s5 o
* This is the step behavior.
9 U s2 i) F6 S& e! ]: } * @method step
; G/ v' T: Q7 e8 w* Y *# _# [5 }: m5 K+ f
*/
8 j! k+ J6 K: y& W ? @Watch(8 C; M) g2 \! m3 N7 L
watcheeClassName = 'infrastructuredemo.GasNode',+ H. {+ ^' F _# o) X
watcheeFieldNames = 'pressure',5 a2 D1 T2 [; Q, J k5 ^
query = 'linked_from',
! b+ k% P! U$ P/ J* ]$ L whenToTrigger = WatcherTriggerSchedule.LATER,
. e) ?2 G2 {; Q: [5 D7 j: f q scheduleTriggerDelta = 10d
: O R" \: \9 L3 z2 B )
, P/ t5 E9 _* ]0 b public def step(infrastructuredemo.GasNode watchedAgent) {
% A5 |, ?9 r- u4 p0 c6 K( W % f* `9 L0 ?/ n& R
// Define the return value variable.- w8 J7 E$ u( S3 F9 G" K+ Z4 U
def returnValue5 g4 a: `% H9 {3 ]
# m$ L" ~; Q3 A
// Note the simulation time.
' T0 G) e( d1 d4 O' r( I def time = GetTickCountInTimeUnits()
0 T3 K7 O- ^: B$ }. e
e$ @( @+ Y5 T t8 r5 K ; |$ ]0 C1 m% r r
// This is an agent decision.
) ?1 j0 m! l `, p+ E6 X. W if (watchedNode.pressure<200) {: n) \, n; J- R9 l/ E0 `! p/ |
4 S, a, s; b7 `/ l: g // This is a task.& e# G* m1 K5 \' ?2 J" ]6 v, }
setPressure(watchedAgent.pressure)
) V! G7 T( [9 {6 \1 e3 u2 f + F3 ^" y! U- F
} else {
7 \ k0 d" B! n/ D; \
) `$ I2 y' V) e1 A u8 ]# m5 u# T* v5 [* f" `) V
}
: g2 W' N7 y0 W/ a6 E* K2 T // Return the results.2 u) e+ a+ V" H1 ^1 D# m
return returnValue. I% u! @# U: Z, K8 K" q, A
$ o7 r6 g6 n! |: F }
% h1 {: S: r# p) Z- d- ~
( \1 S" d j6 ? /**
) g* I, r6 C+ V2 S *7 U) }0 [7 D* Y, g
* This is the step behavior.2 |8 E# s2 a0 ?5 s/ e. M
* @method step
$ N& r2 I5 ?* z5 k, N" k1 x *
5 I9 |5 V! p: `- a5 @$ H */" E: o) `9 V, d0 L
@ScheduledMethod(( G; D) L; f8 B! u! n( M+ g
start = 1d,/ D2 d ^$ v, P d
interval = 1d," U- w4 `6 h8 l* k" n: J, P1 m
shuffle = false/ p' i. X( P: ?$ M, a0 |5 I$ t
)3 J6 u Z7 A* @) v) a: p, ~5 F
public void step() {
2 c3 ?# f4 B( |" v ' _" _! t7 C4 i0 j2 ?0 \' k" H. j
// Note the simulation time.
5 O6 _5 r2 N. m+ M7 O, r def time = GetTickCountInTimeUnits()6 B4 R4 W0 ^. G# J2 n# c( z
& C" |! `$ y8 P2 R+ G% f" _
// This is a task.# p) B& w! y9 Q$ [' @' i
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
, B6 a2 |5 Y' P! ~6 g- x // End the method.# p9 q# A. G/ F7 @
return
5 l6 x2 B% [ M: x1 j
7 h7 g) D; M% G }
我来回答