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 ' o F0 P3 e1 t9 \9 m" h
* s# G. l" H- Y: e
8 N/ s. U3 f9 T/ R" Z7 K+ A( L @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
+ y# l" O- G$ H( O! Y l public double getMeasured pressure() {4 A( [" T; t( n1 j/ F! s; l
return measured pressure% J9 r6 l. K5 \0 @0 {0 Z
}
9 z" b4 z' t9 ?% b2 G, P! A public void setMeasured pressure(double newValue) {) l" K: ] l) c: I
measured pressure = newValue* z4 X4 F( O' S, B
}2 A! D- ^/ C1 o* T7 o1 @
public double measured pressure = 0+ V' n! h8 B" Z; f V' {
1 W4 E3 s A9 w; y+ }; @ /**" q/ q. i4 ?+ J) x( v
*
! v& F/ [- N7 h) E4 R! V; @1 _0 B5 s * This value is used to automatically generate agent identifiers.
6 }: J& W$ m9 R: J, S3 { * @field serialVersionUID
$ @+ V3 W" S" ?6 a4 W *
D; N; h' i! u *// g3 k& Z6 _- D7 v6 H& W
private static final long serialVersionUID = 1L
8 P1 ?4 @; X* A3 l' w0 k' |
' T, p5 s, y7 x" }; Z /**
; H; U4 |5 [9 \# @+ `, | *0 i! B! x, y5 H. j/ t
* This value is used to automatically generate agent identifiers.
& t" o, x1 C4 i& C& L * @field agentIDCounter
, e; l2 v: ?2 Y *8 i* Q$ n" ]: A* M% k
*/5 H: C |2 B# i8 m
protected static long agentIDCounter = 1) g, p7 o) ^% o, j
" J" S% W, Z$ P* W: S! Z% m /**
0 p! U! G& O2 P# s4 z o* T *
* K( w" v6 g" I6 s * This value is the agent's identifier.
( Y9 F+ c4 a/ j * @field agentID2 y! k* J1 [! E; g/ j9 ` X7 `
*
- U; C: z% I. L, a+ b# _ */
2 _& R( U3 E- D+ J3 j6 g: s5 G5 ] protected String agentID = "GasNode " + (agentIDCounter++)
- {) x" Z% u# n, \: F" z( T
% Y9 ^6 s$ L1 w% T8 Y+ K /**
$ S6 y: S. x4 v+ j8 o1 s *
" P) B! p, J1 ^4 @; T2 o; D" r/ r1 D * This is the step behavior.
& N! `, N! q4 i1 |% ~ * @method step- [% v) D; L4 ~# ?0 B! e
*4 W# @# J) U" U* F4 A
*/0 ]- n+ |6 [: H5 I+ G
@Watch() Y3 b$ f$ d0 `. U" K6 M
watcheeClassName = 'infrastructuredemo.GasNode',# x5 P$ w, J: y
watcheeFieldNames = 'pressure',. S9 R# n1 K4 {
query = 'linked_from',
1 B6 m( {3 ?3 q whenToTrigger = WatcherTriggerSchedule.LATER,
* r# f3 P- _0 H+ O2 f5 X scheduleTriggerDelta = 10d
* I: O+ F2 R- ^* R E: y )
/ _6 w ~, ?7 H9 c4 K public def step(infrastructuredemo.GasNode watchedAgent) {
4 C8 a( b ~5 l5 t
( _1 J; J4 {6 l // Define the return value variable.: ]1 F7 H1 l4 ?; @
def returnValue
' e; d" l' N$ C. w% j# K( e
n Y" J) z+ v- M7 O // Note the simulation time.
. y1 C' d" X7 [& X def time = GetTickCountInTimeUnits()
3 I5 _3 V$ Y2 {4 ?9 X& o3 n& `( E 8 G% D! z9 s0 s4 O5 C8 X! g
* N% [' p0 k' [) h& @/ J // This is an agent decision.; E+ S9 Q0 K% z! d9 ?
if (watchedNode.pressure<200) {. z' x/ U, e9 {6 ]" A/ f' L8 S! D
$ ~% `; m/ F$ d6 R& q, d
// This is a task.
: B8 f- w8 g9 C setPressure(watchedAgent.pressure)
& C9 S9 K% y4 A( n) B& y6 L- o
1 ?5 Q' g. E' Y0 b6 n7 a2 q } else {4 D9 i2 |: p2 r& `8 S# _) K8 m6 r
7 O; V) F; C4 B9 j
; F+ W. E I1 d: T" T7 _3 E }- s, k* L- O4 _
// Return the results.1 P! ^( r+ J" n- {5 H
return returnValue5 J; {/ N i. [- p( T; r
# G- {& U8 E! G% \4 R0 O" r }: g* K3 C' y3 @" |" [2 H6 ^. q( a6 }: p
% K; Q/ E3 _; B: V7 c2 C* {" k/ { /**
) @; _0 Y0 E5 E7 l1 E U *+ T% Q Z! I" M6 ^: M" d0 q) d+ k% H
* This is the step behavior.
7 f. w, B# U0 C: N2 ?5 O/ J4 A& t* V * @method step
a7 t. G0 L. S: u *
2 |6 R9 P! t+ ~% S" C6 n */
|4 l" A+ n8 h( d Y# K @ScheduledMethod(/ }! l Y0 l" p9 I3 d
start = 1d,7 l7 R/ ^; A$ p6 z4 @0 {: v% g* A
interval = 1d,
& _) K0 n8 R6 ?8 k/ o4 n shuffle = false
; U+ n' X1 z" I5 e# o2 K+ R& ] )
; f. D4 K; ]: q; M4 w' I' L6 b2 @( _ public void step() {
( o6 ~! Z0 M1 i5 W9 ]6 t6 |
; h! n6 M; B. n, x$ k. s // Note the simulation time.! U7 L1 w9 F. O \7 I
def time = GetTickCountInTimeUnits()
: Y4 T; Q" k- `' x - `$ T' {1 K) T [! t5 _
// This is a task.$ a/ k7 k0 n/ Q; s
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
& c8 U3 [1 g' [ // End the method.' B$ p3 R/ P: {) i7 W" [1 S1 f2 j* x
return) x3 {; M( b( C! V# ?- {6 w2 I
4 b% ^! c; V# z: g, A* O2 S1 j }
我来回答