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 / t$ B5 P" {/ Z: i3 o$ Y
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7 i7 W( j# i& Y3 _! X' ?/ V @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")$ U( R5 m; F$ G
public double getMeasured pressure() {
/ N% ]* T$ }" I3 h return measured pressure$ F) ^- J: E' X ^' [
}
3 X6 M# _/ U3 f0 C. f0 S$ [ r& R public void setMeasured pressure(double newValue) {8 m" q9 {3 K0 D; e: b
measured pressure = newValue
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public double measured pressure = 0! s' y/ B# T+ P" {
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/**% l6 d5 N! M" l0 K+ [/ k
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* This value is used to automatically generate agent identifiers.9 P b7 ?/ I! x! I
* @field serialVersionUID% t% O' O2 {/ y! T
*
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2 j' ]! t3 C. F! D/ @2 e private static final long serialVersionUID = 1L
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7 R0 j) B8 @8 b2 i7 \ q /**
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* This value is used to automatically generate agent identifiers.
- T% N1 r. i0 Q$ ]& A7 H * @field agentIDCounter
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protected static long agentIDCounter = 1
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/**$ D$ g# ^$ E# w
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* This value is the agent's identifier.* S& G: _+ \( ~6 T5 M) e
* @field agentID: o0 E" k8 z! a
*
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**3 a% w% i9 |; K
*
$ x9 D/ U/ s0 h' V& {5 e+ U: L * This is the step behavior.9 I3 f6 ?$ I; A* H
* @method step* V2 j8 S/ X/ Y1 x' e
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*/
4 y+ h0 I4 \) D2 @& A @Watch(
- r8 `' P1 ?4 o2 X% e watcheeClassName = 'infrastructuredemo.GasNode',
3 Q2 |1 ]9 h& c: @ watcheeFieldNames = 'pressure',
. R% P# f/ Q( E( Q! j% ]: l query = 'linked_from',; ?3 }+ H+ r7 B
whenToTrigger = WatcherTriggerSchedule.LATER,
0 j x3 y X% z$ J @ scheduleTriggerDelta = 10d/ f0 q `2 a- i
)
5 G6 }6 Z; ]! {7 A public def step(infrastructuredemo.GasNode watchedAgent) {
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3 L0 a3 ^$ M& U0 ~# m% J // Define the return value variable.: [! u1 r5 B/ O; c8 P
def returnValue
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// Note the simulation time.( l/ h2 j4 j9 T2 O6 l7 M
def time = GetTickCountInTimeUnits()
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S3 t. y: ^2 J7 L // This is an agent decision.
3 S5 C' ]2 p0 b" _; F5 Q if (watchedNode.pressure<200) {8 Y& H5 P2 j6 w. q% o
f8 n' m0 A# p& e8 P // This is a task., k- s+ _' s( s4 h( c0 B$ H
setPressure(watchedAgent.pressure)
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} else {
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// Return the results.0 }8 E" R1 C: w! s
return returnValue
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* This is the step behavior.
1 A- L m, Q# e: x( b * @method step
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8 v$ N" p( N3 y6 i @ScheduledMethod($ d& t8 D$ C$ c# Z- @: Q# {7 M
start = 1d,+ G" j$ V2 I8 M
interval = 1d,# ~% n% b( h8 O( Z5 W# R
shuffle = false
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public void step() {
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1 @' ?7 ]/ Z2 q3 f // Note the simulation time., |2 L- [2 y& q: q9 \" z$ G4 b
def time = GetTickCountInTimeUnits()
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// This is a task.
8 C" @; M4 W0 M; \# o measurePressure=pressure+ RandomDraw(-20.0, 20.0); X# B3 f1 D& w& J
// End the method.
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}
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