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
9 k; d3 z2 O, E1 i- V7 i
$ e7 B( m+ P" `/ j/ b 5 F3 z! m( f: i8 L' Y, J8 O
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") A* Q6 j( \) g
public double getMeasured pressure() {
; Y2 {- p. g1 h: [7 A1 z return measured pressure
: r, U; U* s$ N }
0 c, |7 e3 ?% o( L6 ~) s public void setMeasured pressure(double newValue) {, }7 M) I" Z& Y( ~
measured pressure = newValue
$ {- [$ Z/ u% N6 L }! {$ d6 X! v8 ?" k2 f4 q( l
public double measured pressure = 0! K; X: q6 ^, J
4 M- [. t+ V; a3 u ~ /**8 m7 K+ ]; G' C
* B% r% w& h& o9 l; r Z: f! `7 M
* This value is used to automatically generate agent identifiers.
& y+ `; g4 Z% n/ ]( U( y3 @. w. g3 g * @field serialVersionUID
& H% {3 {; h) }$ T* S: { *& g1 ], D- l4 s% P2 _1 ]
*/
! u3 p$ d* Y6 T: \2 ^ private static final long serialVersionUID = 1L/ e; b3 x# R) ~ m6 D3 r i
% i; f* p3 f* k& v* K! _
/**
6 z3 U: W) N% g7 L6 L% w *$ L# r* K4 q- |" r2 e; V: C, D
* This value is used to automatically generate agent identifiers.
4 p+ H( h G3 i' F; h * @field agentIDCounter
6 q1 d$ g! i$ q2 F4 o2 P2 H1 P Z *& U1 J' \6 {) ^4 z! Q# {
*/$ q$ k" U; X" p
protected static long agentIDCounter = 15 a/ v2 r+ u9 F6 R
& s& q* K. _4 l4 z. C( F( O, e
/**- k" d/ ^) R6 l- Y/ \3 ?
*
4 y7 \* Z0 b, Z' a' W/ v * This value is the agent's identifier.: U* p+ x2 l% j( w& `' M$ W! \
* @field agentID: M G3 `& U7 e1 k
*- x3 g$ `0 w- W& V: b2 h& r
*/* s4 H$ _, m; Q0 [) x2 t1 o- _
protected String agentID = "GasNode " + (agentIDCounter++)# t+ B! D6 j$ z0 _2 |
8 m! z% E/ u% l0 c0 H
/**
3 Y: n0 @3 Q! T# b$ v7 d3 O' X *6 P- V4 E* i( o6 n* e0 P/ P
* This is the step behavior." U3 [) J6 v2 a1 N7 ]) w
* @method step
& a) Z4 p: F- U, O2 ? *
$ R: P5 K' P. K5 k+ G" \- i */& O3 x5 f8 o* U2 O
@Watch(' U. h6 B9 ?9 e
watcheeClassName = 'infrastructuredemo.GasNode',- d* y, B9 O& ^, Z' V
watcheeFieldNames = 'pressure',
! v4 q! |2 _" q8 d9 X0 y; p query = 'linked_from',) }! Y8 n5 c. E* x; F5 r
whenToTrigger = WatcherTriggerSchedule.LATER,
% H) X7 K$ R8 `: t T1 y( e/ w scheduleTriggerDelta = 10d
) u( p% M" L6 ?" v2 ^ )/ Y( O+ |- R& a0 |5 K
public def step(infrastructuredemo.GasNode watchedAgent) {
- M& b. D0 f% u" Y
# Q+ R+ @4 o6 l // Define the return value variable.
5 R2 F) w; u+ u% W) ]; c def returnValue
( [8 ^( X; K' Z ! ^3 U$ F/ k& A& G8 y7 w% T: E/ L9 g
// Note the simulation time.. o; M8 l2 U( E/ L4 _
def time = GetTickCountInTimeUnits()
9 ?2 j! ~3 J) S& {+ i1 c
2 ?4 w$ f* C: A) h+ P
, s! U: }& Y7 |, p/ f, Z // This is an agent decision.8 C- j8 d4 K, t1 [: s
if (watchedNode.pressure<200) {
$ m; `- V% w2 m* V+ |3 ~# b5 u
% S8 a) h- ?8 Z6 _ W // This is a task.
" v. [. R% n7 M+ v setPressure(watchedAgent.pressure)
2 f* j$ x4 K+ B# V; T/ m3 h3 G$ g# b % d) f! }- d0 F1 M
} else {* K) J$ F- N2 j5 I# Z
, g+ _, Q: [. a! j) M- _' O5 G" d5 ~/ R
/ W& L* C$ n4 q0 D) t }" P& y% j; v; t9 z
// Return the results.
+ w3 c$ N* d' h+ L" l return returnValue
* S. M; _+ d# G# b+ ]. X# x0 O( t! W
: Z! @" ^: v7 B- r; x# [) ^ }; U+ T) C" o5 T* H6 J7 S* ^
; T1 x y$ @! `4 Z /**
; ^5 c; B, Q3 _8 L# E9 o *
9 _( y7 W; b1 K2 S! @$ m * This is the step behavior.
9 a; Q; u; n B * @method step
' g! i' }1 m0 n *
: a4 U4 N! U- S# @ */
3 M0 w. D1 A- l: R$ J$ B# W @ScheduledMethod(
$ H* i9 g) C7 S0 P3 P start = 1d,
9 S3 F: Y1 w. ~+ C( Z% S: X interval = 1d,3 b4 r+ H' n: [8 ?; P4 m X6 @
shuffle = false
+ X3 K! L, K0 n1 o3 r/ T )
/ B( M0 g( S' M2 @# s public void step() {
# L! H$ u; x$ t8 P( I; P8 s9 E
Y2 d( K& h% V2 D0 k5 e6 q // Note the simulation time. k; V$ ^5 D# B/ z
def time = GetTickCountInTimeUnits(), V1 ^ Q* Y- u$ q9 p5 g
* n3 F6 y8 l& u: |: ?. u
// This is a task.2 X) l+ p9 ^: t
measurePressure=pressure+ RandomDraw(-20.0, 20.0)$ L7 O0 F" y$ D
// End the method.4 _# L) a5 ?4 F3 i3 i) K4 w9 r5 B
return
0 T6 c" j, S$ G 4 ~0 Q5 I7 ?( _' x& M+ [+ V
}
我来回答