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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 ( s* R& u' l. Q/ R
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")* Y* i3 T- J/ j/ k- b* D8 K6 R3 ^8 {1 |
public double getMeasured pressure() {
G7 I7 R4 {3 Y return measured pressure% L, j3 g0 r3 e: l8 u5 V) }
}
1 x/ g/ K ]) J6 o public void setMeasured pressure(double newValue) {, ?. ?) R& m9 A. F% e
measured pressure = newValue
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H9 a1 E3 u9 L; T, _; n4 ~ public double measured pressure = 0
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' h6 u$ P- }: \7 y$ n7 \ /*** C" J3 S3 [2 n% e' H) ~! a
*
3 m1 v T) M5 u2 b8 p' x * This value is used to automatically generate agent identifiers.4 ~7 ]* [% u: Z) @
* @field serialVersionUID9 z5 G! S6 c6 q; n" T- u
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*/( a- j% n& R, \, q4 }
private static final long serialVersionUID = 1L) O4 Q% c. B6 B0 l, h
G, T; _! k- g9 h4 u8 t) z /**
, N/ Y; e- d* u; n$ n' a* f *
$ g3 Y* H: n2 P+ ]; c) a * This value is used to automatically generate agent identifiers.
! l& i' U# A7 G * @field agentIDCounter
; T1 l$ T9 J6 F X* r! N *
9 q `( M. z6 x */
; X! q8 f1 A! S" j4 Q( R6 y protected static long agentIDCounter = 1# k9 D0 g4 L9 S- V+ G e- a+ ]- j/ f) W
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/**
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* This value is the agent's identifier.' @# V5 J$ ?6 r
* @field agentID2 x, q+ `6 \1 z- z* r# n* Z$ ^( D' c; k" U
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*/
# d; s( } Y |: x+ H protected String agentID = "GasNode " + (agentIDCounter++)
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) W T# p3 U) y+ G( D, h5 B, o /**
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* This is the step behavior.
( a) E1 U" ]* R: ]) w * @method step. W$ F0 Q' i( b# y& u
*. l9 w+ @0 b% J
*/
" X- ?" ]' {' A% C @Watch(. s6 r3 @( z# Y; U- u; q
watcheeClassName = 'infrastructuredemo.GasNode',* v9 w# p( v7 ~: C7 V( Y/ |
watcheeFieldNames = 'pressure',
' D$ K+ ]7 _9 d3 V8 B% ~ query = 'linked_from',/ O: v1 J/ Z4 F2 u1 \) y
whenToTrigger = WatcherTriggerSchedule.LATER,
5 ^8 B4 P+ @ a0 F( x9 v scheduleTriggerDelta = 10d+ u1 ^( ]: Z+ d6 I$ B3 ^
)
: t9 p- ?" L/ E9 ^8 g, { public def step(infrastructuredemo.GasNode watchedAgent) { Q# ^2 A. Q/ K' B9 D
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// Define the return value variable.
2 N! p5 ]6 V4 E; n1 X def returnValue# W- }0 h$ o* u) n4 ]( t, n/ Y
* C' Z/ n+ T/ z# J t // Note the simulation time.7 I9 M- S: X |1 b" }/ i. J
def time = GetTickCountInTimeUnits()1 h8 Y) A* }) l! o% j& P
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// This is an agent decision.' P+ l2 M6 Y3 y7 R% g$ H
if (watchedNode.pressure<200) {
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) _! M1 ?2 ~) ^; S% f' ?5 y A2 b // This is a task.( W [ w% W, M( O" L/ k
setPressure(watchedAgent.pressure)
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} else {0 k: W3 a# V- D5 @+ ^& k! A
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# \9 ]# u1 E- s5 ?" T- J. a // Return the results.+ t9 ~+ {1 m i, Z( {& j6 m
return returnValue( R2 C( [" t* C7 |$ U1 h
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: n5 V: b9 R: M! V5 t /**/ Z! G/ P# d8 Q. d$ {
*
3 x& P8 e5 v6 Y5 E' E6 x# q& d; i * This is the step behavior.7 [: o( H/ a- S5 M$ Z( ]
* @method step0 j1 ]: |' j/ q' W1 W: O
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*/
: ~6 ^ y; M# p& R. p9 C7 U3 V @ScheduledMethod(
7 @4 b# H5 B1 m' T3 B' i start = 1d,
% s) u+ P2 L6 _( I) t2 W% k6 E interval = 1d,4 z' q: I3 h- V# l
shuffle = false( [6 y5 U$ d; \6 B- n' O$ t7 |
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public void step() {. M. G1 ~- J; A; Q
! h: A# L5 M5 e$ I5 s! v // Note the simulation time.: K( S% `4 N1 a
def time = GetTickCountInTimeUnits()
, w: [/ y% Y5 V9 T3 q& o1 @. t9 Y3 E+ ~3 R) S7 }
// This is a task.
9 C" O/ L* C! j6 h7 a1 Y8 z: y measurePressure=pressure+ RandomDraw(-20.0, 20.0)
) w h f2 V7 W! | // End the method.4 [5 r8 \7 I" l0 x R/ u+ u
return
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} |
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