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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 * H$ e$ I# J; n& t9 C* {
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")6 u5 Q& |/ q7 k1 Z6 h. ~
public double getMeasured pressure() {/ j# i7 Z9 x: T2 ?$ ~- {' i0 b
return measured pressure9 K" v9 Q' A9 V% {' T; E2 p( ]
}
+ j2 C) Z' Q+ a: k9 {, Q8 U- G( B public void setMeasured pressure(double newValue) {
* E/ A- v4 t# }; f measured pressure = newValue: Z/ @% p( u4 J- p( X& i; c
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public double measured pressure = 0
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' s% F4 ?8 u- L- d2 S) z /**
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* This value is used to automatically generate agent identifiers.
+ D" v" Y g( u6 k( ]: }, _5 _ * @field serialVersionUID
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& ^" c+ d. r v7 ]) H* @ private static final long serialVersionUID = 1L, Z+ m2 R$ k4 K$ J
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/**
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* This value is used to automatically generate agent identifiers.
$ z) R: o! ]: t0 m * @field agentIDCounter( y* N+ _2 L" ?
*
6 W2 i- O4 h$ R, B6 l0 R- R# f */
1 f- ]! w ^- Q( ~ protected static long agentIDCounter = 17 H0 R6 w$ ~% ~9 j5 Q# c- r
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/**- ^6 Z* w, d( h
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* This value is the agent's identifier.: _5 F2 P( v) |/ e+ c1 y5 M/ }
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.1 X* }" o4 V' H+ g! U
* @method step3 a8 {; ^4 R' T4 e8 D
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*/
, h" U( @0 b. @9 v# c @Watch(
: A( H8 |6 P6 z: I. ~ watcheeClassName = 'infrastructuredemo.GasNode',( p8 B% ?8 s& h
watcheeFieldNames = 'pressure',3 \" d2 @. A8 x1 E2 U- C# E
query = 'linked_from',
0 N& I" @2 Y3 K |8 r3 ] whenToTrigger = WatcherTriggerSchedule.LATER,- H1 V$ Q! N5 a+ C' e* T% v
scheduleTriggerDelta = 10d
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) [' {$ e) x% J* G# T% I y$ c- N public def step(infrastructuredemo.GasNode watchedAgent) {- ?* q3 S+ c& V0 }& U3 D( ?. m
" B2 }) x# W+ R( \: K% \9 m) d, ? // Define the return value variable.$ s4 O+ d5 n8 v3 Y1 X, Z0 q
def returnValue
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// Note the simulation time.
+ h& O1 u2 O# z) w: b% k! W def time = GetTickCountInTimeUnits()3 W! s" z: }! |* Q* q- @$ N
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// This is an agent decision.
/ {9 {( K1 z4 H if (watchedNode.pressure<200) {
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) {( h- H4 o. _4 R+ G // This is a task./ m) k! q0 ` Y* V2 y
setPressure(watchedAgent.pressure)( H+ X% z' h' u
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} else {
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}
$ f ?* g, N- K9 z' g/ u // Return the results.
( ^" O- R' f1 q+ M: w/ [9 x return returnValue6 o$ Z7 v) I% J% ?# i1 w. N! P
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/**
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* This is the step behavior.
: _8 i6 D/ I! T, K, ` * @method step
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*/
' a: h9 h( h) w& l7 N @ScheduledMethod() k: I+ v# h# j; R. {
start = 1d,
, \' ]) ]4 Q* N6 `6 Q Q6 x1 @ interval = 1d,7 M" G# I0 K$ d
shuffle = false6 V8 f: A3 W( ]% M7 d3 ^
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public void step() {* R) B3 `" z' l: a% U! ?; l
8 {8 v9 g9 }8 [9 K' }$ n" ?/ |3 Q5 z // Note the simulation time.- c# t2 L; C: j7 D- _
def time = GetTickCountInTimeUnits(); P# |9 r" }" B$ p; R% q
# u% p! ^, S* Y) U/ K // This is a task.
! Y5 i& ~/ {3 M$ t( @1 C4 t( Z measurePressure=pressure+ RandomDraw(-20.0, 20.0)
7 `3 k1 ?$ G1 E // End the method.2 O+ n# N! ~+ g# C [3 U
return
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