在groovy出现下述程序,但在gasnode groovy里显示错误,请帮助解决 ?- ]$ `0 w9 h! N ) {- e2 `- d, ^1 E7 g4 i7 D' T! ? w/ n/ Q5 n2 L, Q, `
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")$ r$ q }6 R: N' ]. V t
public double getMeasured pressure() {$ g! D6 V5 s3 y, X7 G- ?- S$ h2 {2 W
return measured pressure, ~6 k& T" I# l
} j9 x: v2 K8 \ o' @ F- E
public void setMeasured pressure(double newValue) { 4 [& o/ L+ u$ v' I* { measured pressure = newValue# m3 H. V$ i0 k* n$ X
}% _3 i/ B/ f/ K6 P
public double measured pressure = 0( @+ S) R/ E, q# ~/ u
! W, G4 I! P j [4 |
/**6 X+ l: k+ s, N! D
* # F9 c' L9 J& J: f * This value is used to automatically generate agent identifiers.; ], D) P/ p( S. D' c1 R
* @field serialVersionUID, V0 Y+ X7 ` A% K6 n/ T2 u
*8 b5 u; N. N ~) @) B
*/; o' N5 Z9 h0 R6 d. u
private static final long serialVersionUID = 1L; _5 g, x) F, z3 O5 }; Z
" C; [: n4 D& J: b) d
/** 0 f0 T( E. }0 k8 Z4 z: {3 l *- `0 X" J( g, q ?
* This value is used to automatically generate agent identifiers. * J9 J5 P+ [- ^9 D% U, c4 v" B0 | * @field agentIDCounter5 O% l! S0 B1 n, X, T8 n* Z" W2 g B
*2 I6 }% }' }8 q2 N% b
*/ 0 c i- Y" O0 ^7 W, G* ]4 M) a protected static long agentIDCounter = 1 7 T: @* N# w1 y3 v/ T8 O3 |0 }+ O- h' B
/** 6 M4 g5 G( l3 l * 9 v3 g$ X' {# Z8 ^, r- I+ z * This value is the agent's identifier. . I, T1 ^$ t6 Q * @field agentID# a3 r7 j: {6 j$ A8 k
*- ]* z! _# ~ |" K! u
*/2 j1 _. M W1 W3 o7 _7 ^
protected String agentID = "GasNode " + (agentIDCounter++) , e1 F* ~# V' y& ?. X( h4 I ' A4 u) K! [; B5 B2 H7 ]$ n /** * S5 [$ I- _3 V8 \ * ! L: Y) g% o8 M7 @5 K. m4 d1 g: h * This is the step behavior.- {- f1 ]: q) `' _/ k# D
* @method step 0 }) n ~! i7 g8 l8 Y$ h *& Z- S% M8 z# x/ A! q
*/ 5 z8 `! \3 o6 @1 j T @Watch( * ?9 u) D. y0 H8 m3 K- l3 H3 G watcheeClassName = 'infrastructuredemo.GasNode',9 E K6 w' O) m
watcheeFieldNames = 'pressure', ( E* }, z& X, {" W) Y- ] query = 'linked_from', 2 m: P, \5 W4 S) b4 f) S whenToTrigger = WatcherTriggerSchedule.LATER, : J# z& L; N5 ] scheduleTriggerDelta = 10d * o8 W2 j- N% a6 m8 R+ R )- y7 M G3 w& C) P) u5 h
public def step(infrastructuredemo.GasNode watchedAgent) { + w$ }6 E- A0 P7 T! i# m9 J5 o1 F1 G$ c8 q; E9 r6 w' T9 o
// Define the return value variable. 7 b* ~ Z: O. q" R- d$ ? ?6 \ def returnValue ; p) w6 D3 Z% m! Y: h& ?1 W$ K6 x1 ^$ k5 d2 `( D
// Note the simulation time.5 a& l6 I; w- L+ D C) g
def time = GetTickCountInTimeUnits()5 N$ C) A2 q, y! S* X( Q. x+ a
3 _# s$ d X5 C( c2 x
/ R8 O8 h C2 m; L Y7 G
// This is an agent decision.' r$ q- z) F& L$ Y" g
if (watchedNode.pressure<200) { - d: r4 I" L7 ?- m" Z7 X( M" M" P/ Z3 l8 ]) |7 p
// This is a task. n+ f5 d* _ i& a4 g( H, q
setPressure(watchedAgent.pressure) 9 E! u0 m9 K: `& `/ R0 j0 m" j3 b % [" F/ E t) q" k- ~8 L3 F% K } else { ; s& x$ ]9 L2 d, L, ` ; [& B( y* A8 u. o) m8 m5 ?: f7 b! j" M
}1 o% j5 C& {4 }
// Return the results. 4 g# w" r' ~2 {1 U3 W" x4 X return returnValue4 k6 S$ Q* ?# w
4 o4 z* \& f2 F1 W( Y- i. l
} - ~* f9 D* Q' s4 b `0 ^' L: b$ y9 W /**9 r; X6 J7 b) M
* # P" c8 M9 o" A1 k& Q7 b" @& d * This is the step behavior. ) K4 d R) B$ `5 m& b1 x R * @method step * B. ~ t3 j. x2 [, |3 d+ d7 j * . {% v$ f% x1 C0 ~9 z */. T% ~/ H/ c. J
@ScheduledMethod( 8 W/ v$ b1 q0 X- ~; g2 O% F4 f) H start = 1d, 0 o1 K5 J k9 c5 \ interval = 1d, # g' }8 F: o* H7 A shuffle = false" A% \& Z0 d/ `1 W2 z
) ' B0 J2 W) M5 w, |9 Q( g public void step() { , y: r2 g4 o& F/ }7 a9 ~ 8 e/ f* c {% t // Note the simulation time. d; o: ~4 p: ~) s2 Q
def time = GetTickCountInTimeUnits()' e+ O% @6 o$ P; ]
1 \) ]# g; }- J. C% `4 K // This is a task.9 ~- p7 L( ?0 V
measurePressure=pressure+ RandomDraw(-20.0, 20.0)5 R: _. D& ?- k( S
// End the method. + j& T, D% U" M' q' u( C+ | return : U9 X) d5 A, J* y" n t7 z " u# G q; ^0 C }