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 d+ d5 K# a8 B( M
. p2 N; `0 \0 B5 K' z
! i5 r5 m, q* i
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")8 Z- Y# W, i2 \: ^8 [* a H7 t
public double getMeasured pressure() {' ?; M) t- t/ {1 D' Q' G
return measured pressure
- U7 d% P" }! k- R; O' H) L' G }
; }, S& U/ u# ?# y+ w8 e public void setMeasured pressure(double newValue) {5 A4 I8 i6 s$ X- X
measured pressure = newValue6 Z+ Z- _ G# o% |! o, b' Q
}
. |0 Y2 b6 u* [3 J& @% X: i! s, \ public double measured pressure = 0% s' M# q H& @7 l1 _7 c. O
$ u* A7 E% ]) R" V8 d5 H: ?5 ?0 ? /**; J# j% q: b6 C5 B3 J
*, l8 M }# h- j4 V. C2 u
* This value is used to automatically generate agent identifiers." [6 H: T) W! T) O* s3 B" L# H
* @field serialVersionUID$ f) b1 \6 z; ?4 @! ^ j3 b4 n! I2 b) M
*7 N5 a/ J* Z% w8 e$ ? X3 ^1 @4 N
*/' H: F0 g$ W/ Z0 h, X# Y" L( g3 v
private static final long serialVersionUID = 1L$ I5 J, a" z5 E- R0 q) @6 M
% R7 O2 q0 T0 i9 ~ /**
4 j. ~, f% _. @0 s */ H& |/ r% T$ K0 \4 f
* This value is used to automatically generate agent identifiers.
9 ~. O0 ?. a8 {# i# x1 e * @field agentIDCounter
. B2 R. k7 t* G1 O! U( [ *1 S' a- M+ y% ?; i: V* r
*/
" o* p( q. c- v protected static long agentIDCounter = 1
' u( E( V5 C$ ]( S s ; s( T# L9 q3 B; M) V
/**2 ~0 h' K% N( ^) B- k8 ?3 c2 |9 g
*
) B& N: w& ?; a. Y* v( F * This value is the agent's identifier.
% y, H' D: a! i( ^/ w5 b& P4 G _ * @field agentID, W$ f: j$ N' P3 s3 O5 N8 @+ |
*
# C% @1 J. c- i. r3 Y- }( V */
5 d' M+ P3 r* |% q- U/ p; s! ] protected String agentID = "GasNode " + (agentIDCounter++)
/ d! O0 ]' A7 w* }7 t" r) ~- E , V* i( r# x2 m' D. C
/**1 y# i! M: m* F* E, K7 f
*7 D5 y# h. q6 l0 E9 z" u
* This is the step behavior.
# F0 R6 Y/ ^8 ~) }/ s% W: L * @method step. G: J' q0 h# \ N" g
*! U" C4 D2 j7 A0 [% O# O I1 }
*/
" A% I5 m( a* d @Watch(
- K' s+ r; ], H; \' l5 k! b watcheeClassName = 'infrastructuredemo.GasNode',# V7 l3 U9 d8 X7 _0 |3 T F
watcheeFieldNames = 'pressure',; O& X/ |/ a% p6 k1 I# C; B9 l5 M
query = 'linked_from',
+ w ]' w2 J% P H whenToTrigger = WatcherTriggerSchedule.LATER,
9 _2 {3 E$ u* ~* B9 d: _7 j scheduleTriggerDelta = 10d
/ J& S0 b3 f- ?2 w3 j4 C7 D )
0 R* G3 i6 y" G9 ]' t) C) O public def step(infrastructuredemo.GasNode watchedAgent) {6 N7 b! t( ?4 Y7 u9 b6 x+ u
! H, h/ l! @. }- N7 b& ^6 `- W
// Define the return value variable.
, R$ }% f+ n& o( Z. j, t% D2 n def returnValue4 C7 Q+ n0 @1 N# w/ W% U* I
( N& S: R- J$ V4 v. R1 R! V // Note the simulation time.
0 J! g0 y2 B1 e: _& } def time = GetTickCountInTimeUnits()4 K; L( I/ D5 q7 n+ c
; l' t! y/ F2 J u1 l6 @( a
5 g/ w* s8 u# @% `# C& Z$ R // This is an agent decision. `+ e9 P) k: R: ^1 t2 J
if (watchedNode.pressure<200) {; P: E: b3 l: X! M5 Q
: Z V- J3 x; i // This is a task.$ e" G) V1 Z2 ~+ q, Z
setPressure(watchedAgent.pressure)0 Y7 h) z3 D" w5 W6 K7 J9 f6 G H* ?
* z2 d* A6 ?& j; ~7 u- D
} else {
! w* z; w) ]" u: W& ~ ' m( [2 [9 e1 I" _6 c
9 g' x9 [" q% L }
$ V+ X2 ] E; F+ e3 ` // Return the results.
/ Q" I1 ?. D5 J, y7 c4 [ return returnValue
9 |; N6 V! C; e1 Y% |- K ) t0 h: \9 W4 Z8 O; M/ c, [
}
. @% n5 N6 W: e/ s1 k 3 K9 [' h. z( I; E1 y# m$ I
/**
0 u( G+ y0 ?& b0 g" n *
8 k; E6 T) K/ {' H, ` * This is the step behavior.+ t9 o/ K/ p4 N: N( E
* @method step
& _& W q) r+ s% M- e S *- t6 t5 C5 f% l2 x! h L4 Z" K
*/" N% |! U D& H* O3 H$ T+ h- |$ S% U
@ScheduledMethod(
5 Y+ f# C6 b" n5 w7 n start = 1d,; y" X# V9 x" @
interval = 1d,
5 K$ K. I0 t+ ~: [. U/ j shuffle = false; r3 \+ y+ h1 ^5 C
)- z0 `; h( G0 Q. w u" r- H4 W, b
public void step() {
. e3 d8 i0 S4 S" |+ C ; R7 x7 _/ n0 a! I$ ]
// Note the simulation time.
/ ?& T+ {: ]3 f* ]+ i def time = GetTickCountInTimeUnits()
. t. {8 W* C% U9 G& S
1 I n( V$ |, K2 k/ f. x7 o // This is a task.
" Q/ h, W$ c9 ` measurePressure=pressure+ RandomDraw(-20.0, 20.0) K2 G6 l, `) M- c% d+ _! H
// End the method.
* s u1 z# ?5 \- ?6 k' Y! ?6 o return
D* @9 w, L' U' [( Y4 ] 4 a" ]) l" K5 F( C2 S8 S& c5 D! I
}
我来回答