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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
2 x- O9 m* U4 A' I, j$ | public double getMeasured pressure() {
+ r4 v. p. u3 Y; e2 E b return measured pressure6 D" }( s; Q& `! R2 |( c& O
}
4 Z8 |8 c7 K/ l, ] public void setMeasured pressure(double newValue) {
: }8 a7 X0 C5 b( B measured pressure = newValue
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public double measured pressure = 0
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% n0 k$ w9 M' _# p1 ? /**
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* This value is used to automatically generate agent identifiers.3 f& _* ?3 y! r
* @field serialVersionUID
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private static final long serialVersionUID = 1L
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( g9 a9 S. t/ `# h7 E3 U: u: \9 Q" f /**& x1 c' I% B/ ]* v8 N) m/ [! r4 J
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* This value is used to automatically generate agent identifiers.- m% j: R' g. X
* @field agentIDCounter9 I# ]9 I6 F; o- p
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protected static long agentIDCounter = 1: _9 S Y X+ Q; ^
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/**
! M; x0 X+ l) g *
$ M: }# C: F! X * This value is the agent's identifier.
+ \, ?) B5 S" m3 J% c+ @* k * @field agentID0 ~" A9 C, S% n9 i( @" g1 P
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.1 `# |5 Z3 ^# f$ V3 i& o8 P. p
* @method step
% B* _+ S6 `5 O. c *
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& P* r" b9 z2 t' ?7 ? @Watch($ ^6 q4 n' a6 ~; o( H8 [# [
watcheeClassName = 'infrastructuredemo.GasNode',
. R# R( O: q; Y7 @ watcheeFieldNames = 'pressure'," N! o* g7 i1 e: H; G% Q& z/ ~
query = 'linked_from',( \9 x+ |2 r& g0 [
whenToTrigger = WatcherTriggerSchedule.LATER,$ x' ]0 k& G5 }
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
6 G" n0 G$ m- F- Y8 s# }6 }5 h def returnValue" v- {! E% h6 u5 G
o' @( m( I+ t& `1 L# G // Note the simulation time.
( x, T2 h' C9 o; j, O def time = GetTickCountInTimeUnits()
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// This is an agent decision.5 g" l) I0 T& P3 C6 a: V6 H
if (watchedNode.pressure<200) {3 _1 J+ n, ?$ G' s( _( w
4 m/ L/ i9 j8 C/ H; ]: ?/ J% L" x // This is a task.
/ e; a( H( }2 Z" }" M; T' b setPressure(watchedAgent.pressure)% f5 x6 Z0 w/ y) e
9 ~9 U- g" u# G3 e# h } else {
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// Return the results.
' c2 I/ C( ` U$ b: ~* s8 W! F return returnValue
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! U2 Z$ ^! O. o" @; t /**" K e3 O3 A; }; U' m
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* This is the step behavior.8 z; _1 \/ [: _6 X/ Z! m8 S
* @method step
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*/
7 A; p; d) A% Y' n) r4 K' Q5 U7 R4 ^ @ScheduledMethod(8 F8 W; a7 Q; }# R- d1 I
start = 1d,
# T' {0 Q& u4 p; J- [1 i interval = 1d,# q0 B/ D: ^( l2 a
shuffle = false
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2 M' o- S5 I$ v; H+ F4 V public void step() {2 r% N5 @7 d$ I& a* [6 V3 ~
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// Note the simulation time.4 z2 H, Z" ^) i. ?! R
def time = GetTickCountInTimeUnits()
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// This is a task.
/ x! {" O8 g1 J' p measurePressure=pressure+ RandomDraw(-20.0, 20.0)
( e$ @& d0 U# |$ R // End the method.
$ O- I2 ~! ^$ j6 E6 W! y+ X4 y! x return* X+ u; F& P" [% c
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