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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
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% Z2 H v' A( ~* p7 `@Parameter (displayName = "Measured Pressure", usageName = "measured pressure"). [0 O# G+ \% I- [- `
public double getMeasured pressure() {( [ u& r( I8 K9 n
return measured pressure5 J2 V ]7 Q& e
}
' J! }: O5 R4 {4 _8 C public void setMeasured pressure(double newValue) {+ q9 i" ]( }. x% \4 m, W/ W. I
measured pressure = newValue
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% r) ^% D$ c) w6 ~* K public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.
7 U1 ~8 l% \7 Q5 ~4 h& V, h/ x * @field serialVersionUID
+ L$ B" e2 s7 z9 _+ k *
3 ]+ C, F& Z3 w/ Y+ U7 Q */
" X/ X. ~: Z: T9 [/ w private static final long serialVersionUID = 1L
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/**
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* This value is used to automatically generate agent identifiers.; Z6 t& S$ f, y6 c G/ T
* @field agentIDCounter' `; ^- ?8 \' s5 I) X
*
8 B7 i9 [3 q8 z9 a- _, K */
! e4 g/ o; q' N7 t1 X* r N, Q' [$ L protected static long agentIDCounter = 1
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/**
- g$ R9 c: H( O4 ~0 D6 d *
: A% w" A4 `& W# ] * This value is the agent's identifier.
0 B# |9 Q+ J2 L+ l3 I/ x * @field agentID
0 s, D' ~/ y: X; Q- G *
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protected String agentID = "GasNode " + (agentIDCounter++)
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1 A; E7 @1 k/ i7 B( C6 w /**5 a$ t. s/ A3 v# C6 [
*
, ^2 ^7 u& Y* n, Z9 l; B * This is the step behavior.
! f! i. f: |. m3 b C * @method step( \! t$ j# b1 q5 g
*, G* u# A1 l( @
*/
5 n% u5 _# h: [6 q; z8 } @Watch(& a Y5 f4 \$ X4 j
watcheeClassName = 'infrastructuredemo.GasNode',
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8 [+ [- Q S! A. G) w2 q2 v+ ^ query = 'linked_from',. J' w$ K( v' P, C3 d
whenToTrigger = WatcherTriggerSchedule.LATER,
6 o7 p" [' V Y5 b' |1 S scheduleTriggerDelta = 10d4 f4 _2 Y) m# T- ]% W
)
) y' v6 T; f! Q$ o D, r2 J public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
: { ]- n* b' e8 K6 F$ H' y def returnValue
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. s$ {8 ]; l4 c // Note the simulation time.
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// This is an agent decision.
- j9 b% d3 w- s" t if (watchedNode.pressure<200) {
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// This is a task.) v% N/ Z4 j6 A! b$ i" e) }0 N* _
setPressure(watchedAgent.pressure)$ E0 j& b3 t* B% r$ k
4 k7 y" ]) |& B1 L$ j } else {
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}
/ {8 \5 I% A+ p // Return the results.- Y* L2 F( |& [$ F5 z
return returnValue
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3 ^ o+ d' ^9 M1 N# i( n( z /**
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3 P! f ~0 A# W. j. r * This is the step behavior.5 q! \% w4 M4 @/ L6 l0 {/ T
* @method step; V! \9 d% h9 Z1 U0 C
*
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@ScheduledMethod(6 M: s# d, ?; J$ g* G1 u. T
start = 1d,$ d: {0 g2 X% U" ~3 V r: j
interval = 1d,
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9 l+ S, z: |1 q" x7 T. x public void step() {+ @" g! Z l% f) v* B& K! x
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// Note the simulation time./ G! n+ `- W& s# e
def time = GetTickCountInTimeUnits()
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% n4 |5 H1 Q f/ j; D- L/ Q // This is a task.
N3 T6 \6 G4 { T$ t' b measurePressure=pressure+ RandomDraw(-20.0, 20.0)" E7 N6 M2 @3 M* Q! ^/ t( [$ l
// End the method.
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