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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 ' a; R: |# c$ D: Z" f
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
8 l! p5 B8 A8 ` t) a5 Q public double getMeasured pressure() {
; m, P2 b: o4 F$ r5 b return measured pressure* N% |/ }" Z) k: G. O
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public void setMeasured pressure(double newValue) {. z3 F0 ~6 x% u, L: w N5 b6 p
measured pressure = newValue
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2 Q" W! |/ T5 {/ J" S, d" {, {; }, B" c public double measured pressure = 0& ]* r8 S% K, l. r, a
9 ?& A# \" U9 g8 T /**4 K& d0 h9 E/ q: c; [9 D
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* This value is used to automatically generate agent identifiers.9 ]7 \0 t7 p" |: i% T! f- t
* @field serialVersionUID
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*/
- c/ F' z+ S" [6 Z private static final long serialVersionUID = 1L
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/**2 x: y& S" V8 ?
*
* a2 V/ t5 H$ `% g& P * This value is used to automatically generate agent identifiers.( o6 ]. g6 m' l9 R% d; S% W& ?
* @field agentIDCounter, z8 h& c3 h0 N9 P: c# \5 T
*
; v4 S: o( I" t! V */
6 r& u# S$ X7 [' Z4 i) T protected static long agentIDCounter = 1
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/**
8 d# J& R* k' e4 u+ j *
i. l2 f, a7 @$ Y( b * This value is the agent's identifier.; [2 M& f# U2 K4 Q
* @field agentID
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*/
( l3 i+ [, e' o3 V6 _9 u protected String agentID = "GasNode " + (agentIDCounter++)
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/**
" b1 C/ Q9 `- K8 y6 P" r' ] *
1 \3 d- N# @# c * This is the step behavior.6 G% d4 v3 {' |6 F' v
* @method step# W$ l6 X' j$ G; d3 u9 Z! I- v' {
*
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8 q. m- K" S$ [: h j/ v @Watch(
: P3 T1 f1 V3 C watcheeClassName = 'infrastructuredemo.GasNode',
s7 y& s( ] s watcheeFieldNames = 'pressure',; O( \, b: O0 F) Z' s
query = 'linked_from',
3 |. X1 F/ ]/ O1 g. J! s' W: P) X whenToTrigger = WatcherTriggerSchedule.LATER,
. k( V6 `, B/ s" ^& o' l/ E& L scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {4 r, q( [: R( m% O
8 [& W" C/ e8 M) H // Define the return value variable." f# u7 } \* ~8 Y* R b
def returnValue
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1 q" d ?8 x2 X( ~( z- g$ b0 H // Note the simulation time.
( H7 d4 o1 f( p8 { def time = GetTickCountInTimeUnits()
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" ]0 `# l# }' e // This is an agent decision.
( J' F+ r9 [% }1 }6 r2 B if (watchedNode.pressure<200) {
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$ d* C v5 w2 u5 m2 H. J/ _ // This is a task.6 B0 W1 q s2 u
setPressure(watchedAgent.pressure)4 F6 I$ U$ T4 ~7 H! w+ m
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} else {
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// Return the results.
1 x( t. [7 c$ |3 C6 c6 y return returnValue
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/**
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* This is the step behavior.
; H2 c7 h9 K% F7 o. j * @method step" I8 B( ]7 |9 b8 t1 `
*/ `) V3 z# f: d0 G* E4 {8 p
*/
: y( K' k! ?4 N7 m8 t @ScheduledMethod(
w5 h E( k, x! h) c6 X. q6 Z start = 1d,
* t+ G% m# B7 [( @1 M$ l/ d6 P interval = 1d,
7 e8 Y; y) Q+ k1 K! r2 w shuffle = false9 S# q1 Z5 o( R8 ?9 h4 [
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public void step() {+ q4 o! {3 |3 h" j, V! j! M# U
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// Note the simulation time.
1 M, k; ?* H* }! g, Z def time = GetTickCountInTimeUnits()3 }8 c# P b& s
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// This is a task.
# t3 k- Z1 k( ^/ q/ }5 K& o measurePressure=pressure+ RandomDraw(-20.0, 20.0)* ~8 X6 h" y5 S) K
// End the method.
# w5 Q3 m, ^; e2 t0 l return) h/ T: q# g$ [: x- f
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