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
/ E/ t8 O- b! S# s6 }8 I* l
) e9 e* r# X, r 1 w1 R& e' D+ r, N& E6 h3 ?, ?- q
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
9 D" |" I1 X: u; D public double getMeasured pressure() {6 m7 x& D7 L* K1 H
return measured pressure
0 C# s/ p3 q+ }5 C5 _3 n }( ?% f- z8 K1 J9 N
public void setMeasured pressure(double newValue) {
6 e6 f% I; J* G4 S; b9 X9 j/ e measured pressure = newValue0 H* z' f7 V$ a( O6 i# K, ~8 X
}
) p1 K9 J3 b9 U# A6 v- n) z public double measured pressure = 0
( ^+ a$ \2 ~9 t1 c4 O
5 L) c% n) v n# D' r8 c: S /**
4 x! K3 a' C; F/ {$ \ *& V# \ r2 a3 K# b% a! e( t" I
* This value is used to automatically generate agent identifiers.
' _3 C6 B8 D' h * @field serialVersionUID6 ^ m# z4 A& S& H$ J. `* c
*
8 g% o, i2 W: B: ]& R0 y( G! N3 V */' B" E3 ^9 o. b9 {4 T
private static final long serialVersionUID = 1L
/ n! J3 p# W2 z, _+ Y4 P. q 3 ]/ S. U1 b0 J1 o& @8 N! k
/**1 A* `# C$ l" y" o
*
* d/ C# C" N% P6 l' K6 d; |% ]/ E * This value is used to automatically generate agent identifiers.; D& ?% T; B! H
* @field agentIDCounter
$ ^+ O( s+ u5 J6 f *
& S. f' j) I0 H7 q% M" d ]3 @# H1 s */
2 p% v1 t+ {$ M7 f0 O protected static long agentIDCounter = 1
8 [% G* ^4 n4 B* c , k2 |" R7 d+ ^3 E$ a2 K) l& q3 E
/**- C6 g" G1 ^, S- S4 |9 W9 B, A
*
7 ]7 J# [3 j" d1 g/ t# f * This value is the agent's identifier.
: r" [8 i, W2 C( [ * @field agentID- z* Z4 n4 x/ ?' k' r/ Q1 ~
*
# r% {+ X/ x) C) O! W */' ?) K# Q r: i* N* D6 @. z0 h; g
protected String agentID = "GasNode " + (agentIDCounter++) J9 J+ p4 e# Q9 J: _2 q( n
+ W7 x! [8 C Z6 h7 s /**
: R7 Q- ^ [. D6 l. t; u/ l+ u *
- C3 V; s- z6 I; c * This is the step behavior.
) O' @! O, Q6 Q: u$ k" q * @method step9 D! ^0 F$ o0 R7 ]- v' {, _: O8 h
*
7 n6 D- G* M/ Y+ U/ t9 M# h */
* ^! @0 p7 L' G& g5 W! K( p @Watch(( O) s7 v4 ~! G% w8 q! @0 N- c
watcheeClassName = 'infrastructuredemo.GasNode',
: J! Z, R0 e9 [ watcheeFieldNames = 'pressure',6 l& f, A3 f. L
query = 'linked_from',
& B% S- [# ^2 m7 G7 S) f whenToTrigger = WatcherTriggerSchedule.LATER,& R! W7 s2 [( j6 U/ j' F: k8 D
scheduleTriggerDelta = 10d3 M& S. \1 r8 {) N0 N
)4 w$ T9 s% G# {% d) X; \. ]
public def step(infrastructuredemo.GasNode watchedAgent) {/ L+ J* b0 p- J: d0 r1 |$ V9 \! h
$ t6 |) C( K6 I
// Define the return value variable.
- U, V9 l" s( w4 _, |% Q7 e def returnValue2 C+ h6 Z. A8 |' T8 N" W, R
s4 I; V2 T& d8 |& f, E
// Note the simulation time.% H7 G3 w- {: R7 j- O
def time = GetTickCountInTimeUnits()
! n4 G2 B' K# t z
$ D8 t' u% O2 B7 Y8 h! R5 U " p* N! ]8 v* e+ S: ]
// This is an agent decision.
" g( d1 X) F% o7 v& i if (watchedNode.pressure<200) {& x; }- T x$ g
" b; s, v' h) E+ M' [9 i
// This is a task.& _; y- f9 E& a! M, _# e% F& {
setPressure(watchedAgent.pressure)
, D* }# l# l+ x $ }& C+ v5 c/ p% U* y0 v
} else { F* G8 ~0 k1 p
8 i! _$ Y% Q2 ^, K- O 7 X& S( f! d# c% t1 c
}
7 Z8 Z1 a. t9 f+ L F // Return the results., D( }, Q+ ^( o$ m; _6 |9 j3 e
return returnValue8 |- v) {- T# L% S$ p3 n! h1 _
1 m" y: \5 B6 P6 G n
}
) f" ~0 n0 M. V$ D+ ^ & u: Z: ?2 t6 ]3 \1 @
/**3 c* I0 Y1 O( T0 e. ~; w w: c( ~! @
*+ V% B+ p6 X$ z9 n8 D3 T3 L
* This is the step behavior.3 x+ a- W$ B4 f4 `$ R
* @method step
/ z3 P/ V0 J* y( C& A% B *
: [/ U0 ^& [, D' [; N1 x */ s8 A+ o2 n4 V# ?
@ScheduledMethod(
P) [6 K" i r& ~. e+ _3 M& {+ A8 k start = 1d,
7 a1 _& N- D5 e f2 k% h0 D6 O8 ~$ B interval = 1d,
a% I- w: r# o5 V1 w, s4 Y2 P- Q shuffle = false0 l3 w! S' K4 E/ U( d
)
9 U( E- J" O0 g+ A/ w public void step() {
5 y$ A* \" Q L1 e' q & D* Z+ Q( Z2 }
// Note the simulation time.
2 b' y9 @/ L6 q, R$ ^& R% A def time = GetTickCountInTimeUnits()
( I2 X+ {$ O& t6 D7 z5 d 3 W# x5 U. L4 }8 M; W4 s
// This is a task., N6 l( F/ U+ c# Q7 B- T A1 ~
measurePressure=pressure+ RandomDraw(-20.0, 20.0)$ k8 t. r% ~, _7 d
// End the method./ E0 @6 r1 R3 ?. D
return
& m& z+ r/ m% Z y 7 v, [2 _* ~4 Y$ U& o: G
}
我来回答