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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 " r1 f$ M Z0 r+ H' Q$ V0 _
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7 t9 x" j. R$ S* H: n$ D2 f: s T@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")% j" ] C9 X! l8 a- Q' p
public double getMeasured pressure() {$ G# Z3 j$ N( f
return measured pressure! W$ C3 m+ o7 v
} d( T- h, s) o& \7 u5 i! `2 [
public void setMeasured pressure(double newValue) {. s+ M0 y, K! S) L* n" _6 X& k( V O. N" V
measured pressure = newValue4 V/ \! q1 [; w* T
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public double measured pressure = 08 O3 f2 _+ E" P m* ]; A
# P9 c9 Y/ B3 L0 i# B7 ?# H /**/ l. Z+ |, [8 u- l6 F1 X8 m- x) ^
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* This value is used to automatically generate agent identifiers.+ W F9 `7 A( }3 H" h, }" R8 J* X
* @field serialVersionUID( G- ?8 k8 ~6 J7 C. a" v
*
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private static final long serialVersionUID = 1L
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/**/ `8 D E$ E5 {- v( q/ i4 ?
*# \( f% I% j0 }/ j3 z' l6 B" {
* This value is used to automatically generate agent identifiers.9 r5 t. O8 Q7 v5 V
* @field agentIDCounter; m% m6 G% \# b) ]! H$ q* Q
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*/7 `! Y' {% O# O. Q* I0 j3 {
protected static long agentIDCounter = 1/ T' v. L! J k0 n4 ]# g
, b; ^9 k% M0 u# S( u1 z7 ?, ?4 a7 e /**$ S7 O0 w7 `5 a- `# _1 f: `
*
) J) j3 i$ _1 y * This value is the agent's identifier.
- |/ }7 x+ R' N1 a4 M * @field agentID5 ^1 R8 [- G$ @3 U
*
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protected String agentID = "GasNode " + (agentIDCounter++). ?/ C! B0 Z0 [) g3 }: A4 y
( m6 P6 X2 x. F. C! B& ]2 e7 x /**! L; d( m" @1 T- R
*
" f( d, |8 T D$ c9 i1 J$ l F! `, U * This is the step behavior.
3 m5 v' Q; p7 u8 U$ r. L6 \% F1 H * @method step
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*// l x4 a. _2 s: A/ p- U6 s Q y
@Watch(
3 m/ w! w, i: y: M3 ?, I) i1 V watcheeClassName = 'infrastructuredemo.GasNode',
, `( x. h X1 u0 o) E. q4 m4 g watcheeFieldNames = 'pressure',
6 B1 s K7 {0 U0 K! P8 b3 | query = 'linked_from',
7 I3 ]5 G* p2 [9 s6 h* Z5 d1 l whenToTrigger = WatcherTriggerSchedule.LATER,
# b9 ^+ S1 ?7 t" A% r scheduleTriggerDelta = 10d' X' ~- U& d; @' F
)
* S& q! T @1 I, I" { public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.7 i' t( V; \* e; j! H& n3 X; N
def returnValue
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// Note the simulation time.# F( N( z) }" N$ _9 X* s
def time = GetTickCountInTimeUnits(): x0 a k0 F& M- M+ p$ Y" g
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// This is an agent decision.- v! P$ _" z- l6 U1 E
if (watchedNode.pressure<200) {6 _( \7 @( j1 ?
' C$ v$ i1 o% _ // This is a task.( }$ X' j% H8 V
setPressure(watchedAgent.pressure), l) |+ r# X3 z) n. V
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} else {+ n9 ?! ~/ n/ c5 Q% y
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5 }1 q; I3 R/ V: y, ^% e m // Return the results.$ o( `. G& y& b2 l
return returnValue
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5 U; y0 l/ Q/ Y; B, R+ V( |2 o" D1 g /**
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* This is the step behavior.# x3 E3 o" P4 T. ~' L% J6 \
* @method step' D( O5 y- ?& N
*! f- a0 B3 B2 @! R* P# P
*/
$ l# K2 _7 @, @, M/ n4 k @ScheduledMethod(
+ C+ P* D( g* {5 p& ^6 ^" ~/ P start = 1d,
: B* l% q' I8 Q( p- i2 }8 J interval = 1d,. o7 f" j. l) m# k- u& C$ Q
shuffle = false
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4 w$ ?/ X" S1 ^6 s public void step() {
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5 Q4 G! |5 ]7 _: | // Note the simulation time.
! D5 P6 |5 b& ]* `& E def time = GetTickCountInTimeUnits()
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3 |, I' \ E3 S5 Z* ` // This is a task.
/ v3 U) u% P/ c$ q9 c- t measurePressure=pressure+ RandomDraw(-20.0, 20.0)
! K6 j) _, @5 ^2 i // End the method.
0 @* x; g8 u" @; Y" M* u! _8 s' S return
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