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 $ g; J _* e- a9 E
. w3 n$ U: T H8 N
x/ n. L# }& s4 s* B! H2 ^
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
3 a! k6 e: \( k$ T, x0 U, p! r$ d2 o public double getMeasured pressure() {7 M3 e* Z, J! r5 S' |9 k# b
return measured pressure' I; K/ j0 [7 i
}
U- x4 G2 ~" T" B4 R3 Y6 L public void setMeasured pressure(double newValue) {
6 b. j- M6 @0 c& W3 ` measured pressure = newValue* P" `7 t+ U! z5 E1 ?7 M1 A9 T
}& b) R. ~% ^, H9 k; f; `2 @9 w+ ], D, W
public double measured pressure = 0
3 S6 x- ]; W) s* B/ w + ?7 h7 n! S' J5 @* T
/**
0 v" g3 A/ l! n0 w *
/ y1 z3 b; f3 O/ T * This value is used to automatically generate agent identifiers.
1 `6 N+ z+ O7 {4 @& S# R9 S5 T * @field serialVersionUID
# ~ U. {4 M* d- q; k% C *
8 C9 \2 a T; j7 O2 o' ?/ [ */+ f4 i0 f3 O% g3 {9 G4 U
private static final long serialVersionUID = 1L
9 u5 H! o, L' I0 x9 @8 `. M1 L! v ( i$ ?6 ~9 T8 s3 f/ b5 r
/**) V [( s* U8 Y* X0 I, g2 F
*8 y9 N# s# @+ M
* This value is used to automatically generate agent identifiers.
# G4 ^& ]: j! F * @field agentIDCounter
. W5 N3 z2 A3 ]$ N *( [2 j$ V4 [: m* O/ k
*/3 O n/ k7 N# X& F" o
protected static long agentIDCounter = 1/ \) z) U' T3 Y3 O2 S9 `) S7 Y" [
* M; T6 Z4 }* w+ B4 N /**
0 ^8 P4 x* J G1 H *
# |0 ~$ u* j( K7 E2 f * This value is the agent's identifier.
4 z+ r$ a' }* |) B7 E * @field agentID# d9 q x8 e1 u+ C
*% ]& L4 s8 Y2 U: s; F- M
*/, S' M b4 w, l: ?9 h$ Q6 D
protected String agentID = "GasNode " + (agentIDCounter++)
, C0 P3 c1 q9 v- H# U4 M! H. x4 i 8 W9 q- Y t* V
/**8 U1 C) E( B, b/ A
*
r6 \# z& Z1 n/ [) X. M * This is the step behavior.
2 d) z6 b. k A* ~/ X" `% W! i8 _5 x * @method step
7 Z9 b+ B. Z/ e* P2 x, N$ e" ~3 B* n *. [5 T$ `0 ]1 n
*/1 E" l" @0 k- H! o# i: B; u
@Watch(
, ?3 z+ i1 b- z* P# ^6 p) k' \ watcheeClassName = 'infrastructuredemo.GasNode'," J- ~* h0 b O6 D
watcheeFieldNames = 'pressure',
Y6 {& Z- T$ U query = 'linked_from', `2 X* M I* A1 x+ e3 D2 G' I4 x
whenToTrigger = WatcherTriggerSchedule.LATER,
% @7 x' P; M! J2 H" g scheduleTriggerDelta = 10d
1 c6 t" F y; v: t) M )
9 `, S- @- d/ Y" F. s; I) w public def step(infrastructuredemo.GasNode watchedAgent) {3 a" n$ Q" Q; |: a: P' O7 W9 a/ b6 f
9 L8 |* ]! l/ m- c // Define the return value variable. [( x7 \6 D! p6 |3 _! o
def returnValue
2 t* v5 P* f8 ]( L8 E; s U! U: B - {0 A" Z6 V ~2 ^/ q0 J+ @5 M& _" ]
// Note the simulation time.
! ?) F, E/ K0 K- V- w def time = GetTickCountInTimeUnits()
1 T. W% u2 R# p- o9 [ 1 Q9 C, O$ j$ E' X* g
1 m. m! L3 O% F; \
// This is an agent decision.
' Q) J1 Y% ], v# x" L; ]1 V. i if (watchedNode.pressure<200) {" \% }# |& [% e8 I9 w5 [$ ~
) P% A' W, |. i% ?( R // This is a task.
$ g" H+ S* @; K7 W! ^ setPressure(watchedAgent.pressure)
6 |0 h) p' X/ i! w" h
9 A$ z. v* ?7 X5 r } else {- Z- j0 `' i2 v6 p$ P
2 o8 o+ ]( v6 _9 A
9 L2 Y: K1 k) H3 O
}" Z) \- D w; b& }4 r
// Return the results.
6 f! T8 v" v7 ?% h" m5 k! I2 v return returnValue: L; f1 h, K0 X4 |6 E/ M4 k
4 i# }! ^" c9 u/ M
}
2 U9 ? M4 A( K3 T& z
5 u! @. u% @: D3 T5 ^/ _ /**4 A) A! G1 L- y* E# C
*' R; _* t/ U* i, s
* This is the step behavior.
! c$ J) u; d ` * @method step
# t* ^! a9 A, G5 n E1 X *7 L, c$ I7 _ @. t4 Z
*/
: D. A6 [5 |( R5 \3 a( r @ScheduledMethod(
: b1 K5 c+ {( t' j/ E9 I, ~ start = 1d,
3 \7 x3 u0 _3 S, v' y interval = 1d,
+ d! `0 R( u# S shuffle = false
! i9 i. o: N- H1 Y )
8 t' z! W0 p4 f% w. N1 I7 j1 @ public void step() {
; W1 M e) [' c# a: d
, {0 {, K" `8 v0 t // Note the simulation time.
2 ]$ w9 N7 d) o1 c def time = GetTickCountInTimeUnits()
/ c/ X6 l" ^( r- y& X ; ?0 M" n1 c3 V2 T1 o
// This is a task.
5 a, f3 t2 v+ y6 | measurePressure=pressure+ RandomDraw(-20.0, 20.0)) d' o* \& I, k5 b9 L7 U0 _- m/ ]
// End the method.$ ?2 A* d5 N' x" H& N. i- e8 @3 ?
return. B2 c! ? u C5 K. o$ L
M) \% P) `+ j- Y# s5 Y2 W
}
我来回答