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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 # @+ W9 L9 X" a4 E& b
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- O+ r. [; R0 a+ `, c' |@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")5 F0 x: @5 n1 X. t! J k: l
public double getMeasured pressure() {
9 Q: G. e; H6 @1 _5 ^2 z return measured pressure
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8 z* c& ? ?) T n& f+ J public void setMeasured pressure(double newValue) {8 h+ ?. ]0 Q% [9 I
measured pressure = newValue
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public double measured pressure = 0
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- k* U; a$ U& r- [. y /**
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* This value is used to automatically generate agent identifiers.5 t/ R& b9 A/ U9 Z
* @field serialVersionUID
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*/
9 g0 s4 a0 J9 c: N J private static final long serialVersionUID = 1L
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/**
' V/ P) `' U( I, ?+ v5 L- Y/ K *
9 ^% Y2 s. [) t* _0 a * This value is used to automatically generate agent identifiers.9 @3 e e$ |0 n' {% t
* @field agentIDCounter
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) `# G" t3 E8 z9 a$ [ */
- o5 ^& |# {: S7 ^ e/ d- Q( m. w/ N protected static long agentIDCounter = 1
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& Y8 o+ d- I8 o3 c1 {! A /**& o0 @7 V1 `% N) U. I
*
@. o% B& \; ?2 a4 @% e2 d& M) B * This value is the agent's identifier.
! M+ f! D" B2 S0 `: {- W9 T: s * @field agentID; H* y: ]. ]( u- T
*
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protected String agentID = "GasNode " + (agentIDCounter++)
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& R. | ~3 T6 t( F /**
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* This is the step behavior.
% h9 s2 D j+ `' \ * @method step" y; k/ u% Q+ }% A
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*/
$ g5 |- Y7 J2 S' g3 M0 D- g @Watch(& A4 b' H8 F1 q8 M$ [( t$ p
watcheeClassName = 'infrastructuredemo.GasNode',
1 U) }8 a. \" J watcheeFieldNames = 'pressure',
4 j3 a& [: K: \1 u9 A query = 'linked_from',0 m3 c0 R* i" J M
whenToTrigger = WatcherTriggerSchedule.LATER,* x8 \6 |) s6 x$ c
scheduleTriggerDelta = 10d& L% j: Q; p3 x0 z c( G* _4 V/ a
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public def step(infrastructuredemo.GasNode watchedAgent) {% c3 h8 }1 E1 R8 U( v' b
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// Define the return value variable.
7 `8 S; U3 t2 T7 S. k% F* t def returnValue
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// Note the simulation time.0 L' Z; w* R4 E/ h9 @5 K
def time = GetTickCountInTimeUnits(), f! ]3 h( Z( ?5 g0 ?; T* u# F
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' N" u4 n" g6 y% |8 _4 } // This is an agent decision.
! b* `3 e2 C! H* J if (watchedNode.pressure<200) {
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) D }0 M2 b% h2 R2 S$ M // This is a task.
* }/ Y% _4 ?/ y setPressure(watchedAgent.pressure)
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} else {$ X- t7 Z' @2 E; _( D% P; q3 H
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// Return the results.8 l W5 Y! `: w
return returnValue
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/**6 s" @5 _4 W9 i) A# C0 [3 [4 c: }
*
3 x' E* r6 z& b * This is the step behavior.
* u( u% |6 g; F* F * @method step
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@ScheduledMethod( ~# V' Z- K' ?( K6 p
start = 1d,
4 S% p& j/ P: {" i2 o, d. x1 I5 S interval = 1d,
, |. v; G' y; A9 y' z, n' V shuffle = false
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. y W2 y1 @5 v& ?# ^5 ] public void step() {+ ~" E" H, d$ I" J" b% O
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// Note the simulation time.
& c/ X! { V) @; x* | def time = GetTickCountInTimeUnits()
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// This is a task.
2 b1 G' u) u" d) n! W: ~ measurePressure=pressure+ RandomDraw(-20.0, 20.0)
: F ]' v$ A( h2 } // End the method.0 j/ x% N: S% a: G3 b$ ~
return
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