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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
# ?3 Z' F% X0 A, X0 Q% l1 J" Q$ Y. `8 K) D
; C6 g- p" z. s4 R@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
7 p8 A5 Z; V! u( l public double getMeasured pressure() {
6 C3 M6 e0 F E! ^ J return measured pressure
* q7 O1 f- L: A% K- R4 t }
2 S' J+ f$ p% ^$ i4 t6 { public void setMeasured pressure(double newValue) {; ]9 F' e1 S9 T( A' {
measured pressure = newValue5 i( f5 b3 h8 w$ J/ R6 h
}
5 h7 [! z% T) I c! M, Y public double measured pressure = 04 ~( t7 s% i' C+ E4 {) u h
. b: W( h9 F3 C' }6 W& j$ }
/**
: [* B3 `6 i. M$ E! s; ] *; Q! V. p0 r6 U
* This value is used to automatically generate agent identifiers.& a# H4 f& |: B( r/ i' L* u
* @field serialVersionUID
% ~3 _" Q. y# U. _* } *
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private static final long serialVersionUID = 1L
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/*** ~# X. ~% z' ^+ b
*
8 P; e, B) _% H9 [) Y# i, \2 }' k * This value is used to automatically generate agent identifiers.
. a5 f* g; q S6 s5 \ * @field agentIDCounter
* Y# V1 A6 {* T X. U( n *" {1 A& T* _! S7 m0 d* u
*/
B' }6 f( H- E. l/ B1 T5 t protected static long agentIDCounter = 14 C1 C* R3 f5 \! R& v0 e
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/**
7 X9 z+ _6 H0 x Z6 h L *
- [+ b ?* G% b1 b H% _7 O * This value is the agent's identifier.# G! `0 }& [( s2 F r
* @field agentID
3 k7 D( ^& L" h! U *
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protected String agentID = "GasNode " + (agentIDCounter++)
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( P& r. n! Z0 g" Y4 w /**
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* This is the step behavior.
3 [3 A! J) C3 D& ~ * @method step3 F2 E; F1 \4 {4 K) J
*
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@Watch(
' q; k7 o$ X- m1 V5 V watcheeClassName = 'infrastructuredemo.GasNode',
# P7 I, C) _$ @- P/ I4 G3 j watcheeFieldNames = 'pressure',/ N7 V, n5 v5 O! @6 Y8 T. U+ q
query = 'linked_from',
/ S5 S, p W5 C+ ]2 ^% a9 a* {9 s whenToTrigger = WatcherTriggerSchedule.LATER,6 j# F) `6 s1 E- {6 h$ ^
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
~0 o+ R4 P- P# h% A
% H- a1 o. A& i; e% \6 z! J1 f+ U // Define the return value variable.+ p* W8 ` X* A( {7 v4 G
def returnValue) W) N" u& A: @7 }0 b& f' T& U
' T% [( F5 K' Z% a0 C, N // Note the simulation time.
! B0 W! R+ T+ T5 R def time = GetTickCountInTimeUnits()/ p5 }9 I& _2 k
9 j4 d% p0 Q, q6 k$ U! }+ r) R5 J
, X( g1 t' \# i$ P; F: N1 o9 q // This is an agent decision.
! G. P z; C, G3 c if (watchedNode.pressure<200) {3 F( C6 Z2 f% y9 y
( d) q, M) Z/ G. S // This is a task.1 [5 o' G8 x! x2 W* g
setPressure(watchedAgent.pressure), u9 ]' H1 x3 O3 [
9 V2 Y( u4 B! D! O } else {8 C5 P g! L' L
1 I0 x; ^; T( C( z! E4 L/ g8 m {0 i: }, N1 s
}; M: S7 t, x8 X
// Return the results.% ^& f3 C0 i% N2 M
return returnValue$ R' s; S5 v6 t5 t. }
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* x a* V! Z( d% ]2 J* n( ~* \$ K /*** V" I$ Z& h9 @" |8 U
*
1 K) }9 t7 b& o* X4 T# o * This is the step behavior.7 ~" c" M. I5 R
* @method step
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*/
8 u7 |- g+ s. n5 B) ~ @ScheduledMethod(
* q/ G1 q m; } ~3 D start = 1d,
/ ~% l3 i3 N. e3 p) I interval = 1d,
+ m4 a: d" H* T0 R) z4 E shuffle = false4 S% r# r- c$ Z
)
$ U) j5 S- Y/ N# n V1 B+ t# r0 a8 H$ s public void step() {
& S. F7 Y6 o& j
7 E: q$ t8 v& a8 j! m // Note the simulation time.& y7 F" i6 }& U1 E
def time = GetTickCountInTimeUnits()
. j- A. T2 t. O
2 F. n% ~! d+ V7 {6 ~ // This is a task.
9 s9 z" _5 Y0 n6 G% }7 U: | measurePressure=pressure+ RandomDraw(-20.0, 20.0)
9 d4 }, f& W: V" q/ l( I // End the method.
5 {( s3 l5 C% l( t& h6 H% E return( D; V/ ?4 N) I+ \
2 S8 |& M* L ]7 a2 b9 F0 v } |
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