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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 ' U- M: q1 b* O2 L4 z' [6 M* B" o
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
7 f3 ~( E3 g1 ~( L$ z1 T9 _ public double getMeasured pressure() {, Q$ Y( I6 K, K6 W. j; L4 w
return measured pressure4 Z- d+ h3 h5 y7 S V
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public void setMeasured pressure(double newValue) {+ |8 W9 O" j; W! k' Q6 R
measured pressure = newValue
2 Y8 A2 e9 l) I }
- M1 f3 L2 \5 Y( W- @; Y public double measured pressure = 0" s% @# ]* r1 n) ^% ]& R
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/**
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* This value is used to automatically generate agent identifiers.2 K% M1 a, B! ]) @2 f9 h9 j
* @field serialVersionUID: H) T5 e2 G6 X ]' f
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*/
5 p H9 H5 a) i# C. I9 J8 Q3 Y private static final long serialVersionUID = 1L! }7 k: L. d: L: t3 _
3 O# p( g4 q" W) A6 {
/**
# v# o$ H5 W9 M" z# S" l5 J *
* U. ?4 |% z, l0 m9 I1 t5 b3 ~4 k * This value is used to automatically generate agent identifiers.
- R4 b5 d5 ~( `3 J( H' e+ Z; m0 [+ o5 h * @field agentIDCounter/ a' |- v4 Z* H* k
*
5 f. `& I5 w' B7 W* h */
9 @5 s' H% a3 s3 B" }1 k protected static long agentIDCounter = 1) L' M8 x0 `/ C* c7 y$ |# \
7 B6 V' ~" g* n2 Z' y; @/ Y /**4 u1 } G/ |6 o. u9 {; e
*
( b4 H$ `, b( c( E2 g; W S * This value is the agent's identifier.0 ^( @: G* j+ w3 i% s2 a* A
* @field agentID
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*/
1 H! L- ^" R' A4 w. R# D4 i protected String agentID = "GasNode " + (agentIDCounter++)% A& V7 n, e" a
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/** C2 O" O; z8 W9 ?# T
*
4 f3 ~8 u9 c" d0 y& h3 v% e7 q * This is the step behavior.
& Q; D2 P$ N; J7 S G/ m# R" T9 V * @method step
, ~9 a# R0 F# i2 a9 N+ U *
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@Watch(2 U7 F) S1 B* f6 ~- d' W- g X/ p6 A
watcheeClassName = 'infrastructuredemo.GasNode',
3 R- [# S8 L" h+ O$ r/ } watcheeFieldNames = 'pressure',
2 `. B6 v( o% ~8 a( S query = 'linked_from',
1 o; [4 ]9 Y, U' j8 h whenToTrigger = WatcherTriggerSchedule.LATER,
" F9 D/ Q; Q' L scheduleTriggerDelta = 10d' J* l& `8 j: [5 G
)
- m* x- P6 p, E, z( ?& V' Q" B public def step(infrastructuredemo.GasNode watchedAgent) {0 ]9 F O5 r7 }5 H* a# Q, t5 w4 E
- t6 L$ I# {; F$ m* U) W* X // Define the return value variable.# t4 u/ K& F6 m* Z, n% ^
def returnValue
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// Note the simulation time.' D! a8 }& I+ z4 r* s, w. r
def time = GetTickCountInTimeUnits()
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. q3 x2 @" C5 c- U6 @ // This is an agent decision.
. c6 Q l; [( Q5 T2 O4 b if (watchedNode.pressure<200) {
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# b- N# R/ L; q // This is a task.
Y5 M ^: b: W1 k# F3 i3 U setPressure(watchedAgent.pressure)
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} else {
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. {: M+ F3 M. C& F // Return the results.
6 \5 X+ h/ z+ K o0 ] return returnValue9 @) L+ `& s1 y9 s$ M7 w- V! L( O
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, M- e3 S, d0 Q" R \1 @5 v5 R /**% d& M/ e4 I& m4 \
*
+ Q% J! I% x0 i9 k* n * This is the step behavior.
/ X6 f# n( |4 w * @method step
, x2 h8 H$ Z+ o *
" }* I/ h) P+ V, I! Q */
, l4 h5 C2 F& h" f" ] @ScheduledMethod(, e/ {8 b# G4 Q; f2 N s/ s
start = 1d,
- h0 N# U& q9 m2 Q. ? interval = 1d,
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)
" n. z$ T! I. D0 f public void step() {' ~4 I2 H8 \' Q+ r8 F
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// Note the simulation time.+ t: ]/ @+ t; o5 V
def time = GetTickCountInTimeUnits()
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* A! f$ W% i1 M* ^& } // This is a task.
+ \& ]4 w% g: |- M- ~) q measurePressure=pressure+ RandomDraw(-20.0, 20.0). o* U5 L& E o5 L4 z7 u; F
// End the method.& g3 l6 [2 L) r- y* a
return
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