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 # v8 Y s/ Z& G2 G
0 ~# i% H& Y( p1 t9 ^2 F8 u* L4 @
- R4 B* {8 m+ p1 r* g. Z
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
8 W& L& r3 r5 W: @# w! w) M$ ` public double getMeasured pressure() {
4 L0 Y% v) k) t return measured pressure( q: F; J; h1 q& z/ ` }% e
}
- u) Y1 U6 ~) B+ [7 X4 | public void setMeasured pressure(double newValue) {. C, a( \+ v* i6 K1 L2 n; D' B
measured pressure = newValue
u0 a& U e! r* i! k }
6 V* V7 l9 {9 Z, G public double measured pressure = 0
( h- a3 m- A2 M$ H ; H9 p9 V2 @6 ~/ Z6 p. w9 b$ w5 M
/**3 g$ c! t& j" ^
* d# n( F% e; R
* This value is used to automatically generate agent identifiers.
- A; X1 ]" w; ]: f1 r * @field serialVersionUID! l% T9 d" f _/ L
*0 q& d( |+ c0 W) e. E
*/
0 Z% E6 E, {0 @ w' @ private static final long serialVersionUID = 1L, A# O; [0 n7 R- p* t
% K, v# Q3 `" z! z t9 w% }$ R /**$ M h$ a8 E, r6 _0 m
*
' Q$ P7 a* K# c# J * This value is used to automatically generate agent identifiers.% I* A' p) c7 t
* @field agentIDCounter) G& X( p" _( m* J
*2 O$ O% a: Z0 U% w/ B: G
*/& f/ [, U7 r9 W
protected static long agentIDCounter = 15 `- b( V" H; K
+ `) t5 p2 N6 J$ B) O, [6 R
/**/ _- r0 n( Z- b( b) w
*
3 t+ T; M: u3 e( D * This value is the agent's identifier.; M+ [+ E5 q e% b
* @field agentID
% d$ c1 p9 ]3 [ *3 G5 {6 R5 z: w7 D1 x, U! `4 F$ j
*/
5 F: y% Y6 W* T% O, Y protected String agentID = "GasNode " + (agentIDCounter++)( i! W; { J1 `
$ k5 r6 n7 L6 |! E3 v /**
: B5 ~/ c4 j3 U8 X3 f, z v *3 c4 h5 q$ p+ C& z0 q" Q4 t+ |
* This is the step behavior.
7 w: _5 j( T4 W9 m4 ] * @method step
1 G. N- ]# |: M% K3 _ *7 V9 b3 o0 f& u' f- `
*/
/ r% ?& B1 ^ j) q" B @Watch(; H% E% v; p& H& c2 h. a/ @
watcheeClassName = 'infrastructuredemo.GasNode',
1 \( E5 H% N) ^( v6 A6 y watcheeFieldNames = 'pressure',) l$ z3 H R- G( t1 U
query = 'linked_from',! k( B$ {0 S! k/ w- @/ Y, L
whenToTrigger = WatcherTriggerSchedule.LATER,; l0 t; T R# A5 s
scheduleTriggerDelta = 10d9 C: x, p. }8 q) Z! `. ^- S
)# {' t/ `1 F3 d3 \0 R
public def step(infrastructuredemo.GasNode watchedAgent) {
( J# o$ K# Y: ~" Z* m; L" q3 }: H- Y
9 \) ~$ p( B/ E& C // Define the return value variable.
5 Z6 \% Q+ ?3 G( ^3 K" g def returnValue
0 `8 d f, ?9 ^: N # N! |' P- C x- L' h7 z
// Note the simulation time.
B( d% h* {1 g, ~8 V: {5 S def time = GetTickCountInTimeUnits()1 f8 ~2 b! T; U0 k
A8 F$ A U) i- x2 F4 _
' u# E5 G7 w& H% k# W, j+ k) m
// This is an agent decision./ b7 t% ]7 ]. [0 l N2 T" x$ d
if (watchedNode.pressure<200) {- Q/ ?4 k5 w0 |
9 j( ^0 ?8 ^4 _1 | // This is a task.6 ~* |! v; I* m2 s/ i: z
setPressure(watchedAgent.pressure)( _4 b' j1 i1 \7 @7 e
# i, b7 }- D. v! c } else {
8 B" T- s3 U( Y7 G7 a# G# B
+ U' Q6 u& ~% v; G0 m, Q- U$ [! y
: Y2 S% I3 @ v- E0 C* T' ` }- e ~- R3 l5 Q0 L2 r
// Return the results.! L. d& V. ]7 E8 s* W$ R, v( p7 K* S
return returnValue1 j/ N, f3 u: d& }
. I( W- r* }8 y# M- K8 Y# t) Y
}
) T/ w; K9 H* c6 u
" ?) ?0 [$ g( V9 a /**
, b) x0 i0 w: s * o; |5 \( q" v4 P; ?4 `. d6 L
* This is the step behavior.' E6 B# w2 Y" J4 j+ A
* @method step! _$ @- [+ o" \5 t5 E% ^7 Q v
*8 d6 P% S3 U6 b6 {0 s# E- x
*/) E8 s. b; b5 U
@ScheduledMethod(
+ R; q' F& e8 c: s/ A start = 1d,
; [9 @, Z Z( F Q: `' E/ _5 G* Q interval = 1d,
+ i2 B7 C7 y0 T! q0 i5 E0 k2 h) `0 f shuffle = false
+ Y+ E! ~0 g- o' v )8 q* g' K; [# K: z! h7 u
public void step() {! V2 X5 C" `3 V5 Z
7 w. `+ f: y/ [9 H4 S) o- S! b0 L3 ]( o // Note the simulation time.: B$ a- D1 F. x' V
def time = GetTickCountInTimeUnits()5 V" I& ?& t2 P+ o8 c+ ~
* Y5 I( w* R1 n- Y3 E6 g
// This is a task.6 b1 `) w1 @* G
measurePressure=pressure+ RandomDraw(-20.0, 20.0)/ ` y9 k8 t1 j! ~
// End the method.
% W7 k1 ~; L& Y8 a+ M return8 O e8 e8 U: O- a$ u) {
/ W/ P- l% b% a. l5 h }
我来回答