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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 ( N5 F) p% S- x( j
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
+ d# J8 Z& C4 E; O public double getMeasured pressure() {
9 a' w1 v4 \$ V0 W A return measured pressure
@6 i) o" L2 T; c/ ?! G* Q }
7 ] _" D* d4 ^- }& D4 x: S public void setMeasured pressure(double newValue) {
* E$ R7 s. R [: H) R' i) d' Q, _ x measured pressure = newValue
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. F/ L' B/ U3 }, U4 B9 q public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.4 S$ D* H2 [" Q2 s. Y& [* \0 Q
* @field serialVersionUID
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. e3 D# L! S9 v *// I( g% o& J- H
private static final long serialVersionUID = 1L
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/**
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* This value is used to automatically generate agent identifiers.5 b) w# p; [; b8 [' {
* @field agentIDCounter' ~# P$ \- e7 b( p
*
* l& H* I- O9 O6 e. Z7 d) Y" ] */
* N; a. d( p, ~# L# X8 n3 v protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.
1 `% o2 [" @/ C5 m: E" I * @field agentID
) \) R6 l! Z' N; B( G8 Q *
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' N# A% o: m" O+ h3 \ protected String agentID = "GasNode " + (agentIDCounter++) V$ B' |. r/ a, K
3 g# E4 Z3 L8 j /**( e- R1 z& W1 H+ g0 o3 _( k
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* This is the step behavior.% p/ i# d3 c& ]0 y3 v8 n
* @method step- M( A* K/ Q3 D- V4 j6 Q
*
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@Watch(
3 R7 m, c6 n$ r, ]2 X( V. o' r watcheeClassName = 'infrastructuredemo.GasNode',% y; R" Q0 R4 @: ~" M. P& Z: h _
watcheeFieldNames = 'pressure'," \7 m* }" y% f2 x
query = 'linked_from',
% x N5 \" g8 G3 M$ B% b0 D, p whenToTrigger = WatcherTriggerSchedule.LATER,% Q& B" P4 h6 P9 ?1 S& L" @
scheduleTriggerDelta = 10d0 R7 O- B: E9 d1 Z4 L6 a% {
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public def step(infrastructuredemo.GasNode watchedAgent) {
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! b0 \* R1 \5 Y: Z9 j; ]! }9 R d // Define the return value variable.
$ A7 `6 ~2 P, t7 |8 {9 p def returnValue* V! w9 k" U8 p% b+ y9 d7 G) ]
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// Note the simulation time.6 H6 H [4 a0 @3 V9 j
def time = GetTickCountInTimeUnits(); M# v q3 K" A/ X; G/ L2 e; f
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// This is an agent decision.
4 j( Z" m' X8 Q, \. g5 y& q h, ? if (watchedNode.pressure<200) {
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// This is a task.; Q& _ g: d1 n+ }! m3 M7 y
setPressure(watchedAgent.pressure)# o+ @" l' f8 z- I' b" |; T
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} else {
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}
& Y6 Q9 U4 }2 i7 K7 z2 j2 B; } // Return the results.
+ D" o% p8 R: I! S7 t5 s return returnValue5 ^5 r6 \$ K8 c. f
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/**
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( C3 c Q1 ~8 ~' j ~ * This is the step behavior.- ~+ p/ L1 l6 O% A( o: y
* @method step/ Z/ D" b6 W. ?& h- g) ]5 ~
*
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S& L! A$ Q3 |0 k1 o @ScheduledMethod(, c3 t* f" ?; p
start = 1d,
6 }/ l) f4 N) x/ e- H interval = 1d,9 V9 h; Z9 Y. b$ B# j1 C* P
shuffle = false
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public void step() {) }+ l3 X, X+ Z6 ^9 m
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// Note the simulation time.- Q& Z8 o& O6 R$ X+ u
def time = GetTickCountInTimeUnits()& w0 M, _/ F0 t
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// This is a task.
4 @" {& M$ P5 Y1 a4 ~3 T measurePressure=pressure+ RandomDraw(-20.0, 20.0), t& L7 V$ i9 P9 p3 \& ]2 L& g
// End the method.
, u% z8 `8 k) L0 X* r% K' S. s return
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