|
|
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
. M, T6 o5 `4 ?! A) p, w% p6 k
6 x! b7 w1 ]" s; p@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")3 g" I0 s3 `% h7 J4 `
public double getMeasured pressure() {
9 l6 d/ |% y9 x* l return measured pressure) ?, t2 K7 y6 {. ~. M7 }0 J
}- [5 s c! V p1 D8 t: y5 r! L d
public void setMeasured pressure(double newValue) {. F4 V! y3 C, [* i. z1 n$ ~8 j
measured pressure = newValue
% }, ? z, K2 R. [& g& V }
N/ y- _5 O. w# W! h9 a6 p$ r( z public double measured pressure = 0
, g2 A# X& n- \4 m, _! o
' i2 r# t8 |$ \/ k2 y. J /**
: v# B2 u0 D3 v3 I8 j *5 U' T0 t6 o* a" w
* This value is used to automatically generate agent identifiers.2 ` R7 }, I+ K
* @field serialVersionUID
2 F: D! W: ]/ A2 { *
% p& c7 N4 j2 \$ M5 k */
+ P' N& E6 \0 ~! Z; w/ U4 c! L private static final long serialVersionUID = 1L5 B4 g: A6 {+ b3 r7 f
7 e2 f" w. |# H: }
/**) c$ P# G7 V% d5 c) L6 X
*
/ Z" W: @7 X* ]$ C9 r * This value is used to automatically generate agent identifiers.
, _9 Q& Z* |4 Y) O1 a. l * @field agentIDCounter6 a- b. t$ t( a& i1 X
*
9 o, v [+ R- |0 ~# F/ h' ~( K */
5 U2 x8 W# q$ @1 G5 ~1 k protected static long agentIDCounter = 1
( _: J3 s' J$ ^ _# t- |& ^% g
2 [9 \5 u2 N3 {" X( T1 ^$ b; A7 L /**+ u' \+ `; f) Z
*1 g- J; I' A( l$ v1 s' g3 j
* This value is the agent's identifier.
2 `( V" I" B. h6 m' J% t( ?9 P * @field agentID
+ M% J- U" x2 r7 h9 r @ *" ^5 {# y& u, W3 [( H7 E$ ]
*/9 k, a5 S7 z; H5 ]5 W% p6 I+ q5 R
protected String agentID = "GasNode " + (agentIDCounter++)
, ]5 @8 g6 A% ]; D: O2 `1 g: ?4 M; }
! m; H+ v& p; n /**: w8 N. v& `8 y9 G# u1 u6 o" G7 ^1 v
*7 J8 `: v8 s& x
* This is the step behavior.
5 u4 q) e" {8 S" D7 \( ] * @method step, `1 k/ |: p0 S8 i9 c' Z
*0 f8 J4 `$ K/ M) z* x
*/
, e5 s9 }7 W8 N! N @Watch(" C3 Y) k) K4 |+ P. f! m
watcheeClassName = 'infrastructuredemo.GasNode',% o9 i. f& F7 [3 A" q: Y
watcheeFieldNames = 'pressure',, q% ~) [- {. D9 _1 l" K& P3 _
query = 'linked_from',
' s7 V- u7 K! A% } a; l: v- E | whenToTrigger = WatcherTriggerSchedule.LATER,
+ y( [1 F, n; _2 i scheduleTriggerDelta = 10d
3 N' g) R9 D m, l& b )
" w. b# `8 a4 p0 X f1 T1 { public def step(infrastructuredemo.GasNode watchedAgent) {
0 K K/ ^& w1 s* G$ R8 y( N+ G. \. _) `0 Y
// Define the return value variable.
0 l0 M8 D# z' n def returnValue
4 M! x$ S, A& G3 Q7 U$ E
: n( C4 d9 d9 d- Z7 q( m: o // Note the simulation time.) j" j1 A! c! W! A
def time = GetTickCountInTimeUnits(); C* o' U: _: I
, \; U+ Y4 e, O2 ?# I; Q x: ?, Q4 |5 ^# [8 H9 a1 J
// This is an agent decision.8 \- J; R* z6 x% U4 ~
if (watchedNode.pressure<200) {
& m: S/ p+ q2 T, r( M. [% `
5 W& O; M7 g" c5 O! k+ S0 ~ // This is a task.) g/ S+ {: L, w3 q' \9 q8 ?# P
setPressure(watchedAgent.pressure)
0 j3 a7 S. P0 l0 {0 T; {1 `: ?8 L' r Q
} else {7 R% m! n2 p. z7 ]3 n3 j* [- g3 e
# Z' f0 K X- G
5 L6 x V8 L" U6 Y9 }) s m }& P7 R) m7 N* r) }/ c/ M9 h% s$ Z
// Return the results.
; p1 k3 Z7 l% n. z! w return returnValue7 [0 h0 ~ B7 L# I& x0 h* H8 y: {
# a& d* o( C7 u4 j, e6 t
}- Y4 @: m0 @. r) H. J7 f" P+ h5 G9 L; l
3 p& s O7 j# R. W8 u2 c, [) S /**" A; R+ l P; f* F, O
*2 a" n, h; b; `
* This is the step behavior.7 j( L1 l4 w+ e# z
* @method step& a0 S% t, Z3 R) Q# p7 s, w
*& U% `- W/ [ I+ F5 N8 K9 e1 H
*/
: c, ^' A1 a0 V3 p; w @ScheduledMethod(/ q3 M6 p+ y4 I- w& R
start = 1d,& @7 O3 @* d% [+ G
interval = 1d,
2 H" R% T. u7 z9 g% B. \ shuffle = false
8 h0 a) S) X% _% M )
: q. ?5 u" }- n6 e public void step() {
# W7 o+ A: _7 b0 U
- d3 c& p3 a/ s# l% X- } // Note the simulation time.
8 g! \3 D1 D0 z def time = GetTickCountInTimeUnits()* S3 s; r& n5 Q8 S6 l5 F/ C
9 l" ]% q6 X. n# ]# t+ q$ A
// This is a task.5 ^/ X6 U& K0 h! t5 \3 d$ m
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
. h3 c l& H# D // End the method.
9 G( d N7 P0 z return
1 s* U" i% ^' B0 q9 u7 y- k z* R. Y( T
} |
|