|
|
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$ w" D- C( r6 k& C% K
0 h& S; x; M/ U6 S
0 k! m- i R" H( V@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
7 `% d) @' s( e6 M- R public double getMeasured pressure() {; @' }/ K( a6 V2 \7 h' ?
return measured pressure2 p: S* T% V0 C( c& P+ i; R
}
: |' U3 m9 e1 O, V8 ]- Y) l public void setMeasured pressure(double newValue) {
O+ Q9 t) a3 e1 h. E( R measured pressure = newValue6 }3 b" ]* r6 Y2 @4 g; u5 K
}
2 K& b- j+ [, j/ z: V$ F& J: _ public double measured pressure = 0
+ y$ O/ q0 D; Y6 R3 q1 U" K/ S1 f$ W/ G7 p+ R* K
/** d" p1 f W% f. M( d2 N7 Q
*
$ P+ _( v& R" k) C" Q * This value is used to automatically generate agent identifiers.
2 |+ R9 c; U& K: c+ D * @field serialVersionUID* Z, M! ]: `# q9 D9 T/ L+ ^
*
6 d/ a6 j: K' ?3 Y9 i */
* a: d" \" X. ~' H+ G2 J {& i6 { private static final long serialVersionUID = 1L" H% U: e0 l2 |+ S3 N( M$ q7 z& G
+ Z+ J; d. W+ [: N) B
/**8 t$ J8 U: ?' m1 ?# F7 a! b
*
& |* S7 ~8 Q+ h8 h# v9 r* [/ o' ? * This value is used to automatically generate agent identifiers.
! v: r* m T' ] * @field agentIDCounter5 V) s+ a+ i: n4 M0 B
*
+ n- s& F# s( T$ Z/ r */
; Y; y9 K3 ] Q+ |6 f- S2 l. a protected static long agentIDCounter = 1& I+ }2 }; {, N; _
" a2 k0 V+ m* w4 a5 W1 v; s
/**% j' D% ?6 v" M7 f
*
6 W9 X5 m& z$ N7 ]: Y( Z% T * This value is the agent's identifier." Z7 C: x, ^; g0 Y
* @field agentID- v3 g. }7 L. B
*: |, |9 g$ W' l6 E) S( d! S
*/. i& Z+ ~2 Z3 ~: V* S
protected String agentID = "GasNode " + (agentIDCounter++) Z% Y o3 V+ V% i
) ?9 j. Q4 @: N E /**7 Z& x0 P5 y+ L
*# S& j; g v& j/ ^6 L/ q
* This is the step behavior.8 f+ ]6 C$ d/ X o1 _6 A. R0 `& x; m$ x
* @method step
t% G4 H: Y+ \9 A+ g; l+ l *
* e8 k% `2 `# b7 G; I2 z2 [ */% `% j; I( E. \) W
@Watch(+ p L5 c! S# J( O# I7 n
watcheeClassName = 'infrastructuredemo.GasNode',0 z0 h/ }( w' j
watcheeFieldNames = 'pressure',
( ~$ [' @, I, a query = 'linked_from',: k1 b, \! x/ f6 V
whenToTrigger = WatcherTriggerSchedule.LATER,
* o1 J- i) H+ o$ l! s scheduleTriggerDelta = 10d
$ |8 E7 l q1 h/ X: c )
+ d. t0 D$ d2 l/ n3 V9 { public def step(infrastructuredemo.GasNode watchedAgent) {
, U) _4 @9 Y, O
- v/ Z+ c* [' G7 u* C // Define the return value variable.
1 j& _* S2 E2 R, }' G' R& ? def returnValue
7 ?5 L$ D$ M2 W0 U6 D1 [9 r t+ o4 h" b
// Note the simulation time.
. z, k0 e3 S1 Z% Z def time = GetTickCountInTimeUnits(). o+ F. x! v& w8 @& v% g% o6 b
( i" {8 G2 ?7 B+ N" F* A+ Z
2 U. ^ G v" S; y9 q2 M) X4 h // This is an agent decision.
* e1 S" R5 w5 n" ]8 w* | if (watchedNode.pressure<200) {
8 V% D2 u+ h! b6 e$ [9 m ^# X8 w `
- U& _7 C! y$ i& T/ j // This is a task.
5 L6 S/ c0 D5 u5 ` setPressure(watchedAgent.pressure)
% C$ S. C! l7 f, h! Z
2 O, S q! m9 N+ y" j/ P0 s } else {
- d& P0 i% ^( u: C' m% _% j2 D$ j1 p r! p3 F5 x
. P) T* I# ^5 F" E: f* V
}. y: O3 a7 G/ ]4 f2 l/ }9 {! d
// Return the results.
: C& Z/ l# C) [$ ]) y( {; h return returnValue
8 k$ ?4 o2 U. j$ T# {/ B' W
1 n) W! t$ t B }! J0 V; F! w* K9 X( d
" \$ R5 h2 g- x& w4 i0 f /**$ s5 h# @, O# p: x
*
. q0 i, g1 j' X6 P, ]' F * This is the step behavior.
( a$ w! r+ ~) Y g * @method step- }. w3 R' ~% r( d& h; @) A* M- C
*
# Q% J5 }0 g& s7 v$ S */' n6 I" g# h5 h9 b& Y
@ScheduledMethod(3 E* v, I( O( t/ ?6 I9 A
start = 1d,
8 v8 S' ?, S2 t& V interval = 1d,
* m- \' I; w" t: } shuffle = false
6 J5 U' P! @( W v# } ), B) b' i! i# Q5 X, c$ T: a
public void step() {+ t0 J& A# X7 z# c3 M# r* H$ z
* k+ p; W8 s) D/ T: K9 b/ w
// Note the simulation time.
" D' E- c" @% ?& e5 j$ T! w. R def time = GetTickCountInTimeUnits()
2 f" E @ |, [2 x: @. L( C9 p) ^2 ]! M. T8 p% q
// This is a task.
4 I- r) O! ^6 z3 ^8 Q! Y4 ` measurePressure=pressure+ RandomDraw(-20.0, 20.0)
* a+ ]% W0 Y1 U% k! W- t& l // End the method.
/ m. v2 m: Q8 x return1 p% m7 p& A6 e+ g# {2 X# T7 D
4 E" R1 C3 j) V. ] } |
|