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
2 [8 [" z0 X8 V; l 8 P: e8 j; q3 J, m/ o: U) D. r
6 j. N4 D& t& i9 a
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")# Y6 z$ |- N. A) J# v
public double getMeasured pressure() {
7 p) G- X( o' g5 v B return measured pressure
6 C+ `; W" w8 c3 o( O }4 q7 g4 l4 D: E# W! Z( R
public void setMeasured pressure(double newValue) {
7 |+ I; Z1 L( V measured pressure = newValue
' f$ B7 ^" g% A. G4 J6 [+ c* W L }
$ E' ]) b F9 w5 H7 i0 Q. | public double measured pressure = 0
: f; k/ [& J* |( z* O( s* r ) j4 V" N; T) ?/ m# c
/**' W: k& y4 m' ]7 [- R' Q
*+ T3 X1 a/ K$ Z9 R5 R; x$ a. ]' d
* This value is used to automatically generate agent identifiers., u+ O& c7 T7 `1 r* m
* @field serialVersionUID2 e- s- B0 F: X3 d8 z& p' c
*
. [ T- B. F$ d1 f9 u */% X; G$ \; c& T/ ?0 M. H' a! `+ @
private static final long serialVersionUID = 1L
% ]9 j& v: E2 v- h. N1 D F2 M K& Y$ |) _
/**8 p3 G5 q$ Q! l$ Z% a7 _
*
# B9 A7 q8 j' x1 n+ R6 z* ~ * This value is used to automatically generate agent identifiers.
, I7 Q0 L& u8 [6 S2 g- u * @field agentIDCounter
; x0 g, I* o( C: p *
+ L" _6 f4 d& v/ k% v */
9 e3 B8 T' w- R0 i1 q protected static long agentIDCounter = 1* t7 _' k) R4 i( g
& d* y& b! J) ~/ X% G /**4 @) [: B7 H/ Z$ }; S
*( _' i- I) t- [
* This value is the agent's identifier.
% a8 i5 L; |( }' u) ?! H * @field agentID+ C8 y, n V6 q1 F; W5 N; C* Q
*0 i1 y6 a# \) j1 q9 w' t1 @
*/0 o; I7 S, H2 I
protected String agentID = "GasNode " + (agentIDCounter++)
4 |( G: b. }2 a$ c/ c
/ g2 ^ \7 w# f, Y" N /**8 U& z: _8 s5 X9 g- b
*
4 {" K/ b& K7 w# |/ J * This is the step behavior./ o* t8 Q/ u6 G
* @method step
1 Y4 I% v6 q A) U: X4 b1 i1 l *
! o% N; F- @+ i: }3 i' S */: T: H E, g$ e) d4 f# z4 p
@Watch(
8 O2 Q6 Y' Z) i, Q watcheeClassName = 'infrastructuredemo.GasNode',
3 s# g: _. U' V watcheeFieldNames = 'pressure',
, v; M, H, Z, L# |6 }5 L3 i query = 'linked_from',
% i6 f" x8 N Y$ \# s' q d whenToTrigger = WatcherTriggerSchedule.LATER,. k) r# V# E7 K' Y
scheduleTriggerDelta = 10d
" o- g$ m8 C. p' M1 y, m )8 m. l7 d; `# V) [
public def step(infrastructuredemo.GasNode watchedAgent) {
& z3 L; j" X; x8 l3 K* U8 X7 Y% W
, ~. ~+ h2 s: e: r( A: B1 _ // Define the return value variable.2 u2 F2 n+ Q3 q2 x; [; H
def returnValue
- K9 }- x5 F N' J# E) x& D & M; G+ L2 o" l/ k* P6 s* R
// Note the simulation time.- F8 T+ ~% v, r% V- v& M6 B( g
def time = GetTickCountInTimeUnits()+ C, X, ~. |% a1 f
" b! \5 J) j! T 5 w3 V+ X8 v# H3 F$ K
// This is an agent decision.
( i6 x- i+ {# W6 p* c5 ^+ I D! X if (watchedNode.pressure<200) {
9 Z6 ]0 {- v! f
?( q! \ I/ ]6 p2 I // This is a task.
5 S1 P& T5 {" l setPressure(watchedAgent.pressure)
[" j- b$ r! g; {$ d$ P5 S5 f 0 ?' E2 M$ B2 G# n. @- g( M6 o
} else {4 }3 f8 T- }4 ?( j6 G" `3 z
T0 o: r: M7 U9 p7 M
' T, r+ G3 g, k7 l! x }9 f$ ]5 y' { e3 `
// Return the results.
5 R5 |- L9 |7 a. C return returnValue
% }7 y8 T6 k2 x1 e- B5 [
& }. ~! ^8 E: u5 t" U }/ y" g2 C' t+ G
- {# M, n" I+ a2 X, a5 G7 \$ b /**
& S: H2 O! _4 Z; a) x4 P* B4 P; w5 L *7 r/ P/ M; e7 i. s m# N
* This is the step behavior. F% J" {9 v8 f* ?
* @method step! O- ?. w) W; ^ k: E
*
4 l5 ?& H% X. e$ F */
7 u- l9 d% m9 l0 d2 U @ScheduledMethod(
, X2 j7 @1 @! g0 h start = 1d,
5 y" A, @2 H8 B! P7 g9 K% J interval = 1d,% ^2 u) n) V1 F4 w# s
shuffle = false
' B7 C. o: @7 _0 a: t )
/ W) h% C2 }5 T0 k' p; @8 M# E! j public void step() {
3 ]" N7 [ O* q4 Y0 p ) O3 {) I1 e+ J/ k7 [; U
// Note the simulation time.5 i' J, N, A0 j/ W# }2 }
def time = GetTickCountInTimeUnits()
0 S0 i+ O* \. H- t) Q
/ g4 {" D* X6 _% R" m$ U // This is a task.
- q* K, ]6 k! t# Z4 L" L measurePressure=pressure+ RandomDraw(-20.0, 20.0)
* h& L/ x3 N! c) j# A+ l // End the method.
~: [2 u4 A5 k. X4 x7 D( }/ i8 l return
( C+ l, r1 a- X5 P) a9 T 0 p6 [) s; }" S- K& D4 x1 o' \" l
}
我来回答