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 4 C! i7 x+ _, H
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
/ c( z% \' n% X" ] public double getMeasured pressure() {
7 ?! w, c9 F9 k! p9 D( ^) G return measured pressure# Q! J' x9 ?: T9 u/ q0 E
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public void setMeasured pressure(double newValue) {
8 f* f4 j8 {) e3 ^0 O- o9 X/ s3 g* { measured pressure = newValue7 U# {7 |1 H( z d
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public double measured pressure = 02 ~: e; F4 ^9 \/ L/ b: h! [2 n
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/**5 c0 [/ }1 J! U/ X& K
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* This value is used to automatically generate agent identifiers.$ G- d) u: i4 W
* @field serialVersionUID
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private static final long serialVersionUID = 1L, s1 ?( L# f& x' |: Q9 Q `. R( o
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/**
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- ^. N: m) v, @0 n6 y3 x * This value is used to automatically generate agent identifiers.' m$ C% C- y5 @/ o
* @field agentIDCounter* Q# `) S& h" g* {8 g
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*/
- U1 l7 l( a5 y, x# a8 G" n protected static long agentIDCounter = 1* V/ K. B) Z: ^/ x$ b5 K
. P* ~* l% L$ c9 _ /**
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* This value is the agent's identifier.
, z, y; ~$ a5 n+ ?, P * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**5 y! {1 t, M: @+ u, G% Q# j
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* This is the step behavior.+ c: y9 V3 z/ D/ b K" j6 X
* @method step
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@Watch(
/ y5 C0 h$ O/ M3 K* ~! \ watcheeClassName = 'infrastructuredemo.GasNode',
* m$ J3 ?3 @( o* c watcheeFieldNames = 'pressure',
) Q, g M" g5 @2 G3 v9 I query = 'linked_from',: D1 {; }- n4 T4 X
whenToTrigger = WatcherTriggerSchedule.LATER,* R: W+ ]4 G7 |5 y* s% M
scheduleTriggerDelta = 10d/ Y) N* x( l8 i) @) w
)
3 D( U# F: ~5 \' ?$ q% b public def step(infrastructuredemo.GasNode watchedAgent) {
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2 l! v0 y" b) s2 g' g4 I- p- Y // Define the return value variable." ^# Z D) ~( j) X0 C" Q) H- T; ^% t: x
def returnValue9 R& @7 E+ I" R. w0 g
- n8 }6 C% G( A // Note the simulation time.% _4 ~2 @. d, K; D0 Y1 g: G, D
def time = GetTickCountInTimeUnits()
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// This is an agent decision.1 \/ b/ a3 R( ]8 c8 K
if (watchedNode.pressure<200) {: D9 |" @1 R0 b$ y0 {
9 E: E/ r8 {) ~$ o# P8 h* w% S // This is a task.
. }8 L5 z6 U1 N- i0 R+ q' j' v setPressure(watchedAgent.pressure)+ x5 h4 Y- k' u7 N
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} else {8 a- t. i& V; x/ G) |+ i0 h5 q
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}
# x. b6 G; t# |2 [( k // Return the results.. s) l* E3 E* m
return returnValue
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/**
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4 w: J( j/ }2 }: i/ E0 @ * This is the step behavior.7 b* ^/ Q8 W1 ]% k
* @method step' Y: [1 S) Z( v$ h
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*/
3 o8 b8 X% D8 ^! I/ ^, C1 o8 y @ScheduledMethod(
% ]+ o/ J4 z1 Z' C start = 1d,
9 S. m* E3 V! C1 h9 n) c7 ` interval = 1d,& x0 d" C2 c+ w
shuffle = false1 y( K% N+ ~" ]0 ]% @/ J
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public void step() {( q' J: | Q& k- t' [
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// Note the simulation time.# L& H4 i8 g3 v# n; p! r
def time = GetTickCountInTimeUnits()% A; ~/ ]* V$ v9 m! e
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// This is a task.
& y2 H" y* A) }, p% _ measurePressure=pressure+ RandomDraw(-20.0, 20.0)7 J" l& s& U0 `. _
// End the method.5 i( t5 H5 h2 O
return
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}
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