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 ) Z; A* X7 S6 x3 @' I
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
+ l: F( l! @, f3 P* Y public double getMeasured pressure() {0 D1 x" k8 Q6 f% J8 D3 V
return measured pressure- ]' A% ^ s+ ?- `' t% ^; m
}
; m& n0 @( V5 ` public void setMeasured pressure(double newValue) {
0 M* E! H) }/ r8 y measured pressure = newValue$ i8 y% K$ \4 X; G
}
" `9 q0 m( B$ A/ I4 q6 T- H public double measured pressure = 0
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: G" p8 \. [- {/ H /**
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# \" j. Z4 G) G7 G' w * This value is used to automatically generate agent identifiers.
* R2 `3 a/ \# H& x9 Y/ _ * @field serialVersionUID
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private static final long serialVersionUID = 1L$ W0 C$ r, Y3 C$ Z& A
a) E4 E$ F, S/ B9 X0 L+ E /**2 m5 }$ `# p Y% |
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* This value is used to automatically generate agent identifiers.# X! h4 q4 `( C
* @field agentIDCounter) M/ U$ e& w8 y; C
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*/
9 C+ `' o' t! Y. @ protected static long agentIDCounter = 1* q2 J& `& e; v6 u, U Z/ K
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/**
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* This value is the agent's identifier.
- g4 `$ |, h8 l' ] * @field agentID
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*/
' G1 T- t- ^9 t7 P1 j+ t/ Q protected String agentID = "GasNode " + (agentIDCounter++)* S* v7 v9 B2 L' k* W: A
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/**
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* This is the step behavior.- S' J4 g, H% K) A
* @method step
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@Watch($ j: ?; N6 n" m. N
watcheeClassName = 'infrastructuredemo.GasNode',+ \: e; l* {' `# e$ q! ^
watcheeFieldNames = 'pressure',
" I+ k. ?( _4 P+ T1 H query = 'linked_from',0 ~- B! S* }+ P: W6 t) ]: v. [8 D$ |# J
whenToTrigger = WatcherTriggerSchedule.LATER,8 H" x- _+ K: e' d2 p U
scheduleTriggerDelta = 10d- p4 W+ m* Y8 i l: ^
)
4 H5 T; W7 [8 c8 z2 c0 L4 Y public def step(infrastructuredemo.GasNode watchedAgent) {+ v4 S l- \2 m+ N! f. a
6 T* K6 p$ m: b) F# t7 d // Define the return value variable.
( w* M7 {% h9 m. E/ J def returnValue+ u9 j" X% O& w9 g' q5 W! w' {
! D9 L( a6 W) C- R S* Y9 a# q // Note the simulation time.
* j( ^+ J# J" p a def time = GetTickCountInTimeUnits(); S; `. j, v$ J$ _
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// This is an agent decision.
# @) T6 [7 K2 E1 H+ m: W if (watchedNode.pressure<200) {
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// This is a task.8 d) b Y) e' [: q: u% d
setPressure(watchedAgent.pressure)
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} else {
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}
& \/ B6 ] F+ b7 q( v' L* ~ // Return the results.
( q8 M5 e) e+ j( Y. Y! a return returnValue( {( i$ y# V- l( o+ a
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}
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- K# b) ~ m- `8 u* A; L' S /**9 p$ Q! g$ h3 N) |
*
7 @* F9 g* v& X8 t* U * This is the step behavior." N/ f3 ^. Y* W; x. l7 E7 R
* @method step
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*/
8 ]1 ?; h. }* y) I+ k! } @ScheduledMethod(
4 D" F( S' b# D- R) V8 P start = 1d,: g2 d) {! C/ q% w- p! d& q; X
interval = 1d,& w* J) v' }; g e: e1 T
shuffle = false
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0 e' i4 ~& K0 W; K# J- P4 `; M public void step() {: f( ~: |$ B3 N }( [* @
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// Note the simulation time.
6 M. l9 A6 Z2 a. B4 P0 U def time = GetTickCountInTimeUnits()
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// This is a task.
2 l8 M1 a9 U) x' h' J/ L; g% Y measurePressure=pressure+ RandomDraw(-20.0, 20.0)) ?* U6 D0 g& {/ }. V& n7 T* |2 p
// End the method.- H i/ J6 D' P( u
return0 ?0 f3 B$ ]) n' }( b: W
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}
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