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
' @- w \+ y b- \
5 `% D0 Q ], Z: X ]
0 P' u3 H0 G* t: o% Q! n @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")8 V5 t- f. S* \ H& b9 c6 o( _; I
public double getMeasured pressure() {
8 v( O4 e( j5 `# \+ D9 s8 v1 R return measured pressure
, C9 I+ W# b. l1 V# M }4 [! [6 P5 u" M; V
public void setMeasured pressure(double newValue) {
0 {! w$ T- R5 B/ m( w- O* A. x measured pressure = newValue
8 L( m9 g; V- A, ]& _; @ }
C7 Q: u" [7 s6 f" K( H- u9 v1 L/ b6 q public double measured pressure = 0
( O. b3 g- m& w. u9 ^7 k# q s
, D: Y3 M3 a3 r) f0 c' C* e8 p" W /**; P% M5 s8 ]! ^8 @, {, R
*
. O6 v( {# g' ^! ^9 w3 ` * This value is used to automatically generate agent identifiers.* p. Z$ [3 X [) d# @
* @field serialVersionUID" K# N8 d# G3 D5 i T7 t
*
9 z, u1 \8 u* c8 d+ R% o */5 S# W3 d6 j4 X' R& V' N' u: l
private static final long serialVersionUID = 1L
2 ^& k1 t$ N7 l9 C k6 f4 t) Y
( n7 u1 q0 l/ P5 c /**, R4 ]/ ?: n% K) F
*
+ u5 R. F; S5 _6 r5 g * This value is used to automatically generate agent identifiers.
9 z, P2 X2 r# ^ |; t * @field agentIDCounter
# a' L% h4 ?& I, a( x' Y9 { *
4 _' Y3 j J4 i A$ ?/ o. [8 H */
4 _4 x g3 X8 p) y( |6 k protected static long agentIDCounter = 1
: o& @( s) j8 m7 ~% K$ K " Q2 U9 W* T/ O# p6 M# @# C
/**! v8 f1 u; h* e( a
*2 ^# y x5 R3 S7 I5 ?2 i
* This value is the agent's identifier.
c. {- @- ~0 ] * @field agentID
* I6 c# H$ t* R4 S% ^ *
5 e3 @% g; m8 D7 i */0 b1 }9 L& r/ x5 b
protected String agentID = "GasNode " + (agentIDCounter++)# i% a4 S, m8 b# x6 _
2 `. ^! Y% r; T3 R, c# ]/ l
/**
( E- K5 F& g$ \% ` W5 z( F( |$ p; F3 u6 y *
/ [. N& H9 v" e" @* w * This is the step behavior.; ]& Y8 d4 P6 y% N
* @method step
. }2 W( e% p% `9 c8 B! v. } *
" G, b# h; f' w- w2 q3 Y */
5 p1 c* y+ [& h; z- u8 K1 B0 m [! z. i @Watch(
6 { C5 o/ ^& b. U( [; K; k7 Y watcheeClassName = 'infrastructuredemo.GasNode',0 k; |& u; H' X* C0 b1 X
watcheeFieldNames = 'pressure',
0 c' b3 R6 L/ x9 ` query = 'linked_from',+ d- }$ |& o0 _
whenToTrigger = WatcherTriggerSchedule.LATER,
3 w4 m$ d9 `1 Z R scheduleTriggerDelta = 10d
* r; W( T: m5 B% u7 x )9 i+ L/ [' B0 S( [5 u, ^
public def step(infrastructuredemo.GasNode watchedAgent) {+ _0 w) \- |% s# l1 k7 b5 [# Z
5 W* | C: y% i7 e6 C# U" C3 b
// Define the return value variable.; g( W: V( ^2 x2 C7 V
def returnValue
, h% g) W& M. z. c* M- \
$ X6 C5 J+ r, m" Q1 t! K // Note the simulation time.
% D1 y. F- k1 ^/ ? def time = GetTickCountInTimeUnits()
+ }' Q+ d9 m* F* ^) |8 B * B3 x4 Y3 f! ?$ n3 E4 m* G' n2 k1 Q
" S8 ]: F# X( r$ A/ J4 W0 u9 t0 L
// This is an agent decision.
, Z$ i" O9 A+ n, E" o3 R, G/ Y if (watchedNode.pressure<200) {( u8 m" G# E2 ?7 k: _& E8 x' J
3 L1 k7 y' l. v4 u% k7 C4 ?
// This is a task.
: U# ^2 [3 p! `+ a8 P6 Z) e" ]5 p setPressure(watchedAgent.pressure)+ Y; n* z' V8 e: x. a% q
, q0 ~% ?4 p ^5 F' {1 ] } else {- C9 `+ K- |0 M, U( ~" W# [" ^- s
* L3 d! g1 }5 X% @0 h9 @
( F% z1 v5 B8 E
}- x/ r2 }, d" ?! Q: d& R8 a
// Return the results.. r0 V( `# z5 i: v1 j. x
return returnValue
. | g: H7 K; d0 N
4 p& o V( F& x% S5 L) M6 A }
v0 Y3 p) c0 b& x & `9 y M$ ?+ W
/**
' R6 Q8 L9 k8 V, c2 q4 n5 v# n *
N! @7 f8 v; e" ?" p" \' f * This is the step behavior.
; n6 W ^! ^, E" @, d% B* j5 u+ f * @method step
9 U) d4 [/ {$ I( O0 T *# | ^6 X# ]/ F
*/
, |* j/ e0 P1 g7 S/ n: X @ScheduledMethod(
/ l0 M3 T" q: k! d( ?& J start = 1d,; F0 [, R# b( S% C% W4 L
interval = 1d,
1 P( {8 }: c, ?. {+ Q% E4 `7 _ shuffle = false- I4 q) e4 C7 X e. p6 y: y9 g' ^
)
5 Q2 B3 d3 @& c public void step() {$ p; P3 ~% g; h
9 W+ o) u7 J* g2 T( o' a9 W/ @ // Note the simulation time.
7 R1 P* `: V8 \4 R4 b" Q def time = GetTickCountInTimeUnits()
6 p6 S8 D% p" v0 J- x
. z1 l; C* E, F5 y+ q4 ]* u. x // This is a task.' g! M+ o6 w3 h5 x/ e) H
measurePressure=pressure+ RandomDraw(-20.0, 20.0)2 f% d/ F+ q' e
// End the method.
( X& i# V5 J8 W return0 P9 y x8 a2 {/ N0 e) U
& h4 v/ W& X$ n: v' X
}
我来回答