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
$ t; n- p; Y+ A2 v U
; U! N) X8 o+ M6 o6 y8 _ $ p+ x2 P4 o( W: `, `3 o# t3 @" ~3 r
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
) b9 R* Q# s. I3 Q0 ^ public double getMeasured pressure() {
: f, [. k" V2 Y return measured pressure" u" i" U2 o4 e
}! L" S8 {6 w% }) d0 s
public void setMeasured pressure(double newValue) {
# t# M; J! T' B0 Q- H- V measured pressure = newValue
" ]' r, K" B& d8 n( [, O }( p3 b" q- ~6 l/ R, y- z8 d8 i. |) g
public double measured pressure = 0/ g; [# J1 ^5 |2 {7 _
, a$ `" ?& v9 u9 a l2 V9 v" `. k /**
F/ o0 O$ ?: c5 P *
5 z8 M: ~: V' c$ N: C$ g# | * This value is used to automatically generate agent identifiers.
$ O4 C+ F, q" z6 w R * @field serialVersionUID/ q, a: p0 B' C$ E
*1 S0 p( R% g! R( g0 x/ I
*/
- I* `* l* s {% F1 a private static final long serialVersionUID = 1L
7 U: C; m7 w# w7 N) j% Z- T A3 z
+ t( |: x: P2 \( P- a /**
2 e) Z* e+ z$ v N *; ?$ F( `7 n# t+ F/ G/ R- Z1 a" Y/ V
* This value is used to automatically generate agent identifiers.( e7 v8 N/ l. z# U
* @field agentIDCounter: }' P9 ~' p" i5 M6 B9 Z; [
*
) h3 t/ U& r& R& y */7 c8 L' t/ k$ C) G+ h+ V; g
protected static long agentIDCounter = 1
( S" f# S6 _/ Q7 _/ ^
- R7 J" T" J) ~6 s: k+ L9 Y /**
& ^7 n; \; x. A: w( Q3 ?0 F; w *
1 Q; i/ A' s- y: I * This value is the agent's identifier.
& |4 @& ?5 h- e& J! V$ t/ M% s3 M4 J% g0 m8 A * @field agentID' z" m+ E# X" o4 H
*9 K! ]2 T5 l7 h% a
*/3 d* @; O8 |: x& p. J6 U
protected String agentID = "GasNode " + (agentIDCounter++). H3 d6 T$ p+ |& _) x% r( e
( N1 Z4 N6 G$ n( E! w, Y( E* L3 o
/**
1 ~; w! U* ?# y1 F5 u *
( Z# B! U- M6 H1 M: |0 c * This is the step behavior.( n6 u& y E. k6 X; p- y3 {+ Y
* @method step. G% n( s: Z7 q2 h9 Y
*
' l& j( J! @4 X. z+ W' j- V7 t9 S */
9 H6 W0 U. {$ `# ~ @Watch(8 z# @5 s9 c- a3 T
watcheeClassName = 'infrastructuredemo.GasNode',
6 x2 W/ h5 [' | watcheeFieldNames = 'pressure',
! J( F5 p# C* a. G- ?4 J3 h' |. r% M) N query = 'linked_from',
9 N* o2 Y% m ` _' n7 T% \ whenToTrigger = WatcherTriggerSchedule.LATER,# x3 J* M" C% j1 q
scheduleTriggerDelta = 10d* m# y3 s0 ~$ g0 \* F
)
! T/ k% S; j# g0 R: t" ]# R public def step(infrastructuredemo.GasNode watchedAgent) {
6 |) V, e' ~ A/ r0 _2 ^: |) ^2 z# T+ f- ]
8 X; M) o% h* q: H T1 N3 u // Define the return value variable.
* `4 P: C* g$ v) G3 D' ]2 P& C& [ def returnValue
; A& s3 p5 O$ J0 F$ y1 X0 k& z
# y/ u" [. g& K8 K8 U // Note the simulation time.
' x$ M v$ S( E0 ~; }8 o% u def time = GetTickCountInTimeUnits()
8 e: G: x$ w# d1 p ! J8 h9 Y8 S( A2 O$ w( w! D
1 s- C9 `) _0 B- U" Z
// This is an agent decision.' o: f; h% r! K
if (watchedNode.pressure<200) {; B( _- ^2 q \- T
! b4 y6 v4 i% U7 L // This is a task.
8 I+ D5 q! b2 Q- v* P! J9 X setPressure(watchedAgent.pressure)
5 y$ g, M- V( [$ e2 T
) j3 b8 X$ d$ Y% H$ r } else {
: a) t3 C. ^) }: d" J0 ^; f ( y& _1 S# i( W& m; G
" l* |; y: z; l' E9 e! e
}
0 k0 ]: |' n+ V) ^, ` // Return the results.
- L8 r/ l. k# _3 ~ return returnValue
( f* I) a* ^ Z
& c+ c# `! {3 W2 C& `, { }* N$ ]2 I3 A8 f7 ?* N; K. k
2 n+ Z2 S \( ^+ u
/**
' ]4 Z1 L3 v% y0 B# } *% n2 X0 i1 ?* H
* This is the step behavior.2 O; R$ ^ x9 X9 I8 u6 C
* @method step( {$ k' l# L, X/ y$ q
*
( ]" Z. ^' e' F9 ]! T4 l */
" O: f4 A& ]- b" J K( [ @ScheduledMethod(
2 |' ^" ]0 I/ ~( ` start = 1d,
; y! }4 [# }+ c9 _8 k interval = 1d,
z" F8 C* }. P: j shuffle = false( r4 J' T9 S/ X1 \% A
)
# d \4 C; W" u v; U public void step() {
) c$ U) {" W: U3 ^& b. ^
3 |1 i7 {1 o& O# o // Note the simulation time.
' P- x0 I: @, v; _/ H$ O def time = GetTickCountInTimeUnits()
3 v) a% B6 R( {4 ^ # \3 d. h s% T. ~% ?8 m
// This is a task.5 f3 I% Y5 C. U& D
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
$ K, A$ _" |! g8 J3 L // End the method.
6 ~9 B# i+ f0 X2 n0 ` return
, k0 G* M+ `5 H # {8 |) `. u+ P7 U: B$ h+ {
}
我来回答