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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) l9 l( ~
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( z, x; h8 {$ a0 N# I/ k; e: o9 c@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
7 `: Y( Z; J1 {5 z public double getMeasured pressure() {5 F; y1 R! t' |6 Y/ J6 N1 S$ C# \
return measured pressure
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public void setMeasured pressure(double newValue) {8 z3 `+ N( w# B5 Q
measured pressure = newValue+ I+ A5 n, X5 D5 @+ ?
}
/ }5 U5 s5 y5 @ public double measured pressure = 0
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/** c9 g5 V2 M$ N: p/ n. G
*
0 d( f4 A- u# w4 J3 @. U * This value is used to automatically generate agent identifiers.8 s2 {# d \: _. J; o
* @field serialVersionUID5 I t. C; j [7 p0 k
*
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private static final long serialVersionUID = 1L
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% h+ k$ N/ [3 r; Y* v6 b, G /**
o2 a1 J% V% b, V- h *
2 Y' U8 v# F) f% m. g' I' U * This value is used to automatically generate agent identifiers.5 w& u' X# P5 x) h; L6 x
* @field agentIDCounter: n p& ^% a0 v- f$ ?
*
. k5 r5 X U% q */
3 S$ ?& q& \0 y! s6 P& O protected static long agentIDCounter = 1
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/**# ]5 \. C2 n7 H" k# R% i& ~, d
*
7 K9 b; g P6 c/ T( [+ j: y * This value is the agent's identifier.
! Q% d9 L% i( n/ O" x* a0 R * @field agentID
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*/. y5 l- M6 P# [+ }& B2 q
protected String agentID = "GasNode " + (agentIDCounter++)% e3 ~( Y+ [% h2 Z; q$ m" k
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/**
, ~1 h( i! X# X3 A) [ *
0 S# S' c, Z* R# H4 ~ * This is the step behavior.
* Q6 E7 ]9 T E: f * @method step
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@Watch(0 V9 p: x! u, b
watcheeClassName = 'infrastructuredemo.GasNode',
# O2 J* |( p* l& R! D( e watcheeFieldNames = 'pressure',
/ P% U) L6 s, _ query = 'linked_from',
' F! o% K+ n/ Y, U# J7 Q2 z( c whenToTrigger = WatcherTriggerSchedule.LATER,, A" }2 M( g: J) u7 _3 m J
scheduleTriggerDelta = 10d, G ?8 u( y% c) I" B0 j
)
8 e" j( D& l+ D( n9 V public def step(infrastructuredemo.GasNode watchedAgent) {
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: ?' P @" H y- Q // Define the return value variable., W. m5 g: X# L- ^5 s
def returnValue
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9 Q( h7 x% j7 i/ M: W) L // Note the simulation time.8 ]% |5 O" Q! C1 S
def time = GetTickCountInTimeUnits()# d' R) j* l" L2 }: d; n( L) p% `& ]$ u" d
0 @$ s; a1 X- ^1 t* H2 ]9 c, ?) f9 {
// This is an agent decision.
, k! l( t- v8 g M- Q; q( a5 d5 ^ if (watchedNode.pressure<200) {
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// This is a task.
5 x% m- }: q* i6 }( r: K1 w8 O setPressure(watchedAgent.pressure)
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} else {
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}
" E* O2 G0 j9 _/ v' t // Return the results.( b' b# m- w0 _
return returnValue6 G. B! U1 z9 x, F% V$ }
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}
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/**/ w' }$ ^" h1 O# e
*
4 L& l) k o- L$ P' J8 C * This is the step behavior.
3 N1 O% N o6 e! F5 [& X4 h * @method step8 y3 C% ]" K6 W0 I4 D
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@ScheduledMethod(- n9 F2 `/ G: O' f3 p, o" \
start = 1d,, x- h+ F* \/ }+ y
interval = 1d,- W0 @! f% S- Y5 Q
shuffle = false! q G. \$ w z: u# G
)
9 G3 P- c! l5 d5 v: C8 Y public void step() {( f! T0 Z$ h% z* w ~' c
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// Note the simulation time.2 }4 K. O7 V1 ~, l
def time = GetTickCountInTimeUnits()+ g) B# w6 Q1 }: I8 {
+ y) h* f4 P" e) r5 l // This is a task.
# M2 \8 A/ U" V6 Y4 L0 g% X measurePressure=pressure+ RandomDraw(-20.0, 20.0); K7 d& N& |$ s" E
// End the method.
2 m- L+ |( S ]. U return# G; [( o9 H* z5 \
+ p, M9 X2 v( g! }
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