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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
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# O3 ^- Z5 B; z3 h@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")6 a( w& Q3 e) `, D
public double getMeasured pressure() {
5 C7 n. B# m4 b$ d7 R# @. W return measured pressure
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public void setMeasured pressure(double newValue) {
9 v A: J& ?. } measured pressure = newValue, K( N Z0 O S! i
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public double measured pressure = 09 \/ Y6 S4 F2 C* E; ?
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/**
! i1 C0 |/ w4 ^2 E9 q *
* y6 n2 _; H. K9 X- N4 {8 _9 u * This value is used to automatically generate agent identifiers.7 Z) d5 z9 ?. S
* @field serialVersionUID% X9 E: o) \+ T" j; \1 E
*
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private static final long serialVersionUID = 1L) k# S7 ~7 l) J! r- a' W
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/**
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* This value is used to automatically generate agent identifiers.( S1 ]1 v% T/ h( B3 B
* @field agentIDCounter) m0 K6 o( W) ?2 a$ D7 q
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*/
% l; k8 m) t& S8 B6 c, D protected static long agentIDCounter = 1" E3 U( I9 Z5 Q3 N- V. p W, v! r
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/**
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* This value is the agent's identifier.. K( v2 b: ~- u& O
* @field agentID
" f4 `/ p: S9 I4 u' V *
& C6 T% E9 _: t: b; H/ V" l; `8 Y1 _9 O */
. ?' f' S5 V' o. H9 n protected String agentID = "GasNode " + (agentIDCounter++)) _1 m" R+ e: E0 H
/ Y- V) O# N! b /**
% g" z( _' m" N *
* a8 A s8 ^4 {% B' N * This is the step behavior.
% w/ y3 c) {# _$ { * @method step m4 W- C7 E0 c" _+ c3 O
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*/
) ` X4 H& g1 X6 u& J" p @Watch(
( y) v' |% f+ o+ l* I8 `& B watcheeClassName = 'infrastructuredemo.GasNode',7 h( z5 \3 G v5 q* R8 M3 R
watcheeFieldNames = 'pressure',3 e/ c$ G# D4 }, V0 _
query = 'linked_from',2 [% s$ o. h1 C+ I* q0 V
whenToTrigger = WatcherTriggerSchedule.LATER,
, V# R7 a$ y1 w4 h4 Z scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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+ T) k9 _8 ?" q // Define the return value variable.
9 ~1 R8 `7 G, x def returnValue
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// Note the simulation time.$ Z5 D3 o% P5 }: s+ @
def time = GetTickCountInTimeUnits()
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# f- ]9 I% Q0 T // This is an agent decision.
* K& N5 D3 A9 f. ~# l% _3 a' u if (watchedNode.pressure<200) {1 x) Q8 l# t0 m4 y* D- I
2 S0 Y/ |8 U' [# q9 D // This is a task.
; y/ R( s' S# n7 s# Q setPressure(watchedAgent.pressure)
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} else {
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}
$ x4 E) Q8 F) @9 M0 T5 a* Z // Return the results.
" R6 |5 P a" J6 F return returnValue2 ? q O) `4 P0 @
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}
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/**2 [) k k! j0 g/ A
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* This is the step behavior.! ?3 O. m# v5 v
* @method step
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@ScheduledMethod(
4 J/ U- c: _# _" J start = 1d,
7 {- L9 g4 x! I' E E0 p# U1 g1 E interval = 1d,
% E, ?; y; b4 `. Q* G shuffle = false
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public void step() {" [$ f/ l0 a8 I9 U% z1 E
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// Note the simulation time./ r! x; _) _- L4 g! {4 u2 ]0 Z
def time = GetTickCountInTimeUnits()# S+ T6 q& t3 i' ]
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// This is a task.5 A. w0 L5 G5 x, b& Y! ]* B% M) J
measurePressure=pressure+ RandomDraw(-20.0, 20.0)' \, w1 v7 T8 d7 K( K8 A
// End the method.5 y7 @/ m4 Q$ S) J! ~7 g
return" {; ^5 G& m: I, i
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