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 7 ]- R; j! J, U4 O9 G j% _
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( \3 I8 }" t# T& {6 h' _ @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
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return measured pressure
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public void setMeasured pressure(double newValue) {; s/ _4 z' I. R7 H! Q. [
measured pressure = newValue
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* _; ^$ B% Y. M. Z } public double measured pressure = 0; K7 H$ h4 t$ H2 l; w# o) k' e$ @+ e
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/**
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3 C: S' C% ]4 y& {( \9 j * This value is used to automatically generate agent identifiers.9 S9 }7 b+ ~3 k6 H5 I4 x$ U
* @field serialVersionUID
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private static final long serialVersionUID = 1L
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/**; y1 @( D7 B% ~- k, R
*
* ], }% h; T$ U# J# w * This value is used to automatically generate agent identifiers.. n, b# b/ T7 N5 F8 h* B) W& C9 e
* @field agentIDCounter, i8 A& \* e7 a1 z! F! B! \
*
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protected static long agentIDCounter = 1$ \7 V) W6 z- c) M7 a
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/**
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/ i- A* e$ W# D; _4 ^) n. ~" O* w * This value is the agent's identifier.
+ r* U8 H, ?- X& t' a# F1 h. h * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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*
0 M9 {) x7 f- d" Y4 R) p" l * This is the step behavior./ F/ W2 Z8 T' D3 V- Q- Q! B0 b5 D
* @method step
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@Watch(
# b$ P9 V3 [( P6 _- A watcheeClassName = 'infrastructuredemo.GasNode',- v- H( m% X( d% J* s
watcheeFieldNames = 'pressure',+ ]$ m# D, n- _) c+ g5 V( c# u2 x
query = 'linked_from',
2 b4 a/ ^& H! L whenToTrigger = WatcherTriggerSchedule.LATER,2 [1 Q; S# b5 z1 M8 Y
scheduleTriggerDelta = 10d+ ^7 i4 u2 [% }2 w) }) h6 e
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public def step(infrastructuredemo.GasNode watchedAgent) {
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/ a3 Q- {6 n3 H) i; M N& h // Define the return value variable. @6 x& g0 Z% K8 r
def returnValue
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3 g' {" g, c8 e // Note the simulation time.) y0 a7 v, k& n0 y7 G
def time = GetTickCountInTimeUnits()
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# w3 y- @1 k, b // This is an agent decision.
* A, P x$ }/ v5 Z/ d' u if (watchedNode.pressure<200) {
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8 h# j2 [- ~; I2 P* z // This is a task.
2 D8 T5 O& G* I setPressure(watchedAgent.pressure)1 l4 p( P- |& ]2 _( |* Z
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} else {
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// Return the results.
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$ C! c9 v0 f/ e7 l/ W& L /**
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: ~& _2 n/ J P* y z * This is the step behavior.
9 a1 a# k: r; y- R/ A: v * @method step+ V/ Y4 L; t: N; S0 D; j( ^# J
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@ScheduledMethod(
# e/ ?, [1 K. g4 O& o! L start = 1d,# I' Y3 J7 S9 E$ d/ G
interval = 1d,& k# C4 z/ L0 Y9 x
shuffle = false
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+ e4 a! W5 `, h* U public void step() {
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8 n" v. f1 L" ~ // Note the simulation time.
2 d* p$ E* v& `! b def time = GetTickCountInTimeUnits()
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// This is a task.
% i! y2 x0 N% s/ S measurePressure=pressure+ RandomDraw(-20.0, 20.0)4 K. ^, Z+ V# g- d2 U3 r) @
// End the method.
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}
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