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 ; C7 h6 m* h$ f; K& `4 e
: H: X- B( d$ C6 {+ K8 f$ b# c
* C5 l& i; D) H f% P @Parameter (displayName = "Measured Pressure", usageName = "measured pressure"): g t7 r+ Y' e: B* G! o/ o8 c
public double getMeasured pressure() {/ m [# J2 r: w
return measured pressure
: h/ m. u4 B |' e' E% w: e5 M }
& g x9 J% f" O' x public void setMeasured pressure(double newValue) {
: ]( T1 _/ R$ _7 J1 o) E measured pressure = newValue- x' J; B3 Z1 n* ~* L6 u" B
}0 r: l4 S( r5 ]* Q& g
public double measured pressure = 0
' q: v, Q+ P E0 X* {0 L 9 z) u: I- W7 K8 C. e: ]' Z, g
/**
$ O/ C) h& q1 @/ y * ^6 a8 C% t4 Z. M" g0 y. z
* This value is used to automatically generate agent identifiers.3 O* p/ g/ g% `/ }. w% g- ?
* @field serialVersionUID
3 e: I- J" S' g9 W$ J Z {; Q+ y5 y *1 V0 |+ F2 A4 d+ i1 b. r1 [2 o$ O( K: b
*/! [% P- m8 [8 ?2 R/ |
private static final long serialVersionUID = 1L
0 _, u& @" H' _: s4 G' g4 b) q 1 S# `- y- S6 K y& U9 U# B
/**
8 N/ L v; J, H8 z' ^, D6 M *1 T& V, W9 Z6 F0 [7 X
* This value is used to automatically generate agent identifiers., t2 `: H" ^7 H4 B4 G; A1 [% v
* @field agentIDCounter( e! M! [ Y7 P3 D% x7 A/ e
*- Y5 R$ G% D/ |# t$ l, ^' H
*/
6 |: {" A9 U6 H) p4 s( d9 ]1 E protected static long agentIDCounter = 1
+ {2 S9 c g! e, b % ]& S6 v) p3 W5 @
/**
. C( c0 }2 F2 T8 M8 \. j- Y8 I *6 w. `8 T/ A) g8 ^: D, W, D: q
* This value is the agent's identifier.! Z S- @6 b8 x& D( Y9 U2 r
* @field agentID
' L9 s5 Z& v' O( O/ n *8 H0 r9 j! r1 ^3 ^
*/1 h7 E( @& m' d! n3 L
protected String agentID = "GasNode " + (agentIDCounter++) B9 H! F; V9 v+ o+ E
4 G' n9 ?+ b. C: p /**
3 [- N6 `4 o9 s F; Z4 u$ }; G *& c) Q% s1 G7 G1 C7 ]" g
* This is the step behavior.
% P2 M0 {, U# H2 f4 D* H1 O* r * @method step% Z8 \4 U [0 n5 A, R$ G
*/ H1 L7 y/ O& t F3 ?2 O! Z
*/2 D: V) E* \% y q# p, S
@Watch($ X Y8 b2 V6 n3 h$ Y3 K
watcheeClassName = 'infrastructuredemo.GasNode',7 a* M% z0 r6 Q, k+ r
watcheeFieldNames = 'pressure',
. R$ r i7 G5 t. n+ k) \ query = 'linked_from',
4 p) U: c9 V* X/ z whenToTrigger = WatcherTriggerSchedule.LATER,! ]2 B3 Q4 t1 f% L+ z, _
scheduleTriggerDelta = 10d. E2 @5 `6 g" J' k
)
7 P# M# C" L# Y1 d! r8 \2 b7 o- h: E public def step(infrastructuredemo.GasNode watchedAgent) {
, ?- T1 N' h" I5 s7 S - [3 A$ @2 W+ Z9 J7 T
// Define the return value variable.: b4 W$ `, ^2 k; D
def returnValue
8 V2 B) l# l. |% Y! z* v
6 C- Q2 S: i% ^7 d0 b( C // Note the simulation time.$ j J" U5 _" v) [) U4 J
def time = GetTickCountInTimeUnits()
2 Z6 h8 N6 j1 s9 m1 Z& |, F+ h
5 D# y+ x9 \6 L1 O- \9 ?
- P4 P+ d" J7 e- T# d7 [. x // This is an agent decision.) z6 c6 f0 O# K. D" f" {: b
if (watchedNode.pressure<200) {% @' c5 `5 j( h) U
7 \9 w' s/ U6 _ // This is a task.
9 l0 v1 a. @, E0 o setPressure(watchedAgent.pressure)) F" n! v# ~ |$ L8 ]& E
# g" i5 r8 |) c) b( K) F1 w5 w; D1 c
} else {8 B2 t7 ~7 F! m5 A7 P3 H
$ A/ p5 L* U; s, W0 Y+ K- Z4 o
; ^" p$ T, n7 [3 y( A$ y+ H$ f- q
}2 o: K ^, q& J' ]6 }+ q! |
// Return the results.0 Y( @$ W+ Y+ _$ Y! B$ l- `" K
return returnValue
" w5 k( M* B( O 2 ]3 q8 U( H, f1 g' c5 n" D
}, U7 \; b( c, v# E
& v' y$ l5 d' ?$ j5 ~- c1 W. r' _8 S
/**+ o. N+ o9 z+ x# ~/ g: E, a$ E
*; q/ \4 V) \" Y9 M' N& r6 K
* This is the step behavior.
0 ]9 [$ u, O: ^% t/ _4 A( | * @method step
. Q% i! R, W% z; v' M0 R# A *- X2 R% k' D/ q% ?. o2 V
*/$ h" w) `; d2 B! L& T+ x7 j
@ScheduledMethod(1 ?1 s; r/ @+ e5 e7 e# h4 x
start = 1d,
; \5 H4 h8 O$ m1 E H( `. U interval = 1d,$ f; y, J* H! J& F9 W! d
shuffle = false
; H# I# V/ W( m. @* k- C )
" f; \7 @4 V% w) r public void step() {/ T) R5 c- L2 m# Z6 n
& o% X5 J/ ]2 O' U: Z2 D
// Note the simulation time.
4 l' Y4 ~5 u2 ^" M" f# A( t def time = GetTickCountInTimeUnits()6 S2 Q7 Z4 \+ T7 r5 [$ U
1 t+ E5 w# t0 |8 o9 K" c6 k // This is a task.' W+ I- U# p" Y$ X. x4 u# E
measurePressure=pressure+ RandomDraw(-20.0, 20.0) j" ^+ ], w% {8 r f# r
// End the method.9 o8 i6 [% H/ W+ C3 @
return$ r$ \8 Y0 B- x& A
( d1 W8 `0 b1 L9 R4 Q }
我来回答