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 $ ^1 \' M5 D3 y: p; T
0 T! |4 V% {0 M, V1 o* A
0 t d. J$ |. O4 h2 u P( R
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure"): U0 c }1 i3 k# _$ C8 q
public double getMeasured pressure() {/ u" P' J) D2 |) e" @2 i0 r
return measured pressure
, f7 M: {5 a2 U) D8 C }
1 {8 g7 n3 E' {, J public void setMeasured pressure(double newValue) {* t9 L# }4 s2 O0 ]- r
measured pressure = newValue
1 x( Z7 d! f" ~. H1 w" G: k l: D }& J6 x, m3 R( o8 }
public double measured pressure = 03 @. R/ T( p0 m" P" E# J' k
7 Y$ D7 n; ^ |% Z6 L /**
3 k) W4 m4 p# z! H- E2 b *: u' ]2 \0 \8 |" B D
* This value is used to automatically generate agent identifiers.3 A2 n9 N, C7 p& G5 k3 z7 C, B* ?
* @field serialVersionUID- j. B& P5 G! x! Z8 F7 ]. @+ c
*
8 S0 |! |2 I: f, M0 R" U1 k4 y */
" x/ `/ ` E6 m5 y3 Z private static final long serialVersionUID = 1L- F* p4 L P8 G) w$ W' V2 g1 X
7 |5 \% x1 k( Q) Z! r /**
2 s! \$ t B3 g7 s1 Z *) K$ p D/ l8 \5 B
* This value is used to automatically generate agent identifiers.
( U% g4 P' `+ L6 H# m * @field agentIDCounter
5 M' N- J- N6 Q3 u+ A# _' A *
7 r% {& ^8 K( E& `6 b) R */* e3 v5 T- m9 w. l e: O5 P
protected static long agentIDCounter = 1 O# L% P5 V) j) d, t( S7 {3 Y$ N! T+ r
' j' V/ O& y$ @5 l
/**
$ n0 y" o* q' F* A6 i' D e *
/ o, c& e0 e. i" w * This value is the agent's identifier.& Q+ H8 s0 f8 R5 W8 D2 y
* @field agentID
* G5 I7 P- f; B+ _- B# e *& I9 i& p; c* e! I* ~
*/
& _3 }8 H2 O5 v' Q protected String agentID = "GasNode " + (agentIDCounter++)
8 R' _1 J5 t( a5 m: H" L5 U* |
2 T* h6 |( s2 `& l) c! q( m /**; N4 _9 v1 c5 n: x
* T" M# S7 q# S% O
* This is the step behavior.
6 f! Q# T) h2 V' C, S * @method step/ p. Z( H; y. Y+ `8 `
*" h3 J v5 K6 E0 z* r" O1 m
*/( A9 ]& ^8 f7 e2 F5 F
@Watch(
; ]6 H0 w' k) N/ A4 F9 x0 D- } watcheeClassName = 'infrastructuredemo.GasNode',
6 [2 }% b, ^. Q) L: X. w watcheeFieldNames = 'pressure',
) Y3 _: J1 T R/ p query = 'linked_from',/ E. u! e# ^$ Q( @1 Q! o
whenToTrigger = WatcherTriggerSchedule.LATER,; S0 k7 x/ D) q `+ O4 L
scheduleTriggerDelta = 10d
+ u* T9 j" l/ g0 A )4 X4 u; Q* ?# w7 s, p+ ^8 v% R
public def step(infrastructuredemo.GasNode watchedAgent) {
1 c, _+ x5 r# A3 C4 p
: ~: b& k% y* A) B- x3 s% m9 N // Define the return value variable.6 G, y% ?$ o# m, Y' a2 Y# R
def returnValue
, ~6 M. q1 N- U0 l5 M
! m' Q A! ]% g2 M // Note the simulation time.
+ }+ A% n) q% {7 R def time = GetTickCountInTimeUnits()5 W* u& A* f& m2 Y) q. G9 M2 k: L
1 B) @0 g* G v; [! u
% ?; @, ^% X4 K! ?( V5 {; l. i
// This is an agent decision.
- ]' K9 W+ S5 a3 ?/ h* M if (watchedNode.pressure<200) {& o$ e, {, N& S9 x: u, M
" u! i: v% P; }0 G: r5 i3 b/ P // This is a task.
& q( |: }8 f5 W3 O! t) y setPressure(watchedAgent.pressure)
7 j5 ^. @4 i: V' `7 t* Y& w& H8 \ 9 b0 _% A3 V" b- [
} else { Q" R J! h2 k' ~% O( z
# [2 U0 {7 v3 x* b1 Q: C
4 x3 T" C) w% B6 d6 {! y* S
} F& f+ H6 @1 |" U& g+ b# J
// Return the results.9 X. R4 } l/ L9 m' m
return returnValue
% @ ^" @0 S5 p) x9 G' N7 s6 H . \' b) r- h6 q: o3 d
}
4 V( N( X; q T( b. {0 Q ^; P$ P: B, P8 L7 c U, x& f. w/ }
/**
; z. S6 t2 h0 V: \, E0 `) Z6 F8 G8 X *
. d* d2 `- a: g; v" j) [; q * This is the step behavior.
v% I0 s/ z) T# L% n * @method step0 Q9 R9 I) T1 Z( ~% N
*5 ?" _( @8 s0 @" \. b
*/
2 h1 s0 v5 u1 h" n3 i @ScheduledMethod(
# g ]5 w2 i4 J M& j start = 1d,& A" U2 c4 ] j% l& o! v+ A
interval = 1d,
7 j2 o' @4 F2 w shuffle = false1 E. V& S) `- U1 G
)
, d+ z! h& i% j$ {# ^ public void step() {( T, a& h v9 ~/ J0 m- L. ]
, N4 }* [4 j. x: ^; h# { // Note the simulation time.+ c9 o5 L8 \2 k$ j8 V% j7 X8 j' A
def time = GetTickCountInTimeUnits()
" x9 r- S' _0 N* h $ _6 M9 g4 p" q8 x: R
// This is a task. T! y4 M. Y+ c5 q, k, G- }
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
& y/ z$ p+ ?9 R4 a; S // End the method.. y/ P, p" q5 E2 [
return* {0 t; d# k* r9 n9 `0 `& C$ o1 e
& {- e" X0 f2 ?8 j2 R }
我来回答