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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( e' C3 {- ~6 ]4 P* J- I& C @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")& t& l; m3 T4 x
public double getMeasured pressure() {
* J2 x" P& g) I return measured pressure7 g) ^! G9 T5 [( S
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public void setMeasured pressure(double newValue) {
8 G8 N2 i9 n7 N3 k measured pressure = newValue
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# \2 I- D3 f. s% f8 m public double measured pressure = 0( O! i1 u& z5 T. Y' {7 R/ E" c
" M# {5 I |* x. ~$ | /**
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* This value is used to automatically generate agent identifiers.
- b8 W+ {$ F5 e * @field serialVersionUID
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*/
* B1 z4 a' W% V private static final long serialVersionUID = 1L
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*
$ g8 S" M4 e' W$ ~* @8 w * This value is used to automatically generate agent identifiers.
% |8 m- c$ U$ k6 J * @field agentIDCounter0 e4 u8 x% h, {6 H
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*/
' S) K2 w+ Y/ a6 I/ ~ protected static long agentIDCounter = 1
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; P( j) e/ r. e. Y! W /**
3 E1 j& I# Y) ~) J% p( S9 z) T *
8 T3 Q1 s7 ]( q' n5 L * This value is the agent's identifier.; [& t$ \1 v' e
* @field agentID% B q9 g8 @- ]
*
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
3 b1 V8 {& K- Y3 D P6 L9 q) a *
# U" D7 T$ O2 `" c* S7 f * This is the step behavior.
# L! g9 Y- {& _" R' ` * @method step
+ b" _( z4 }7 G3 M( E *
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) A. t: J# m: `4 d$ c9 Q* r" z/ i @Watch(
1 d) ]7 z8 I$ ^9 q watcheeClassName = 'infrastructuredemo.GasNode',# u! \3 ]5 b; S+ N3 A7 T6 x
watcheeFieldNames = 'pressure',8 |6 p% D6 O" m* P3 C. m4 x9 P/ T; i+ V
query = 'linked_from',
( r9 H1 s6 @2 @2 ?6 c whenToTrigger = WatcherTriggerSchedule.LATER,% E& \& I) Q/ h: ?' w
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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8 u( V) Y( S: h // Define the return value variable.+ L @" n+ F9 g( u [
def returnValue
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Q' l2 g% t, J I* ] // Note the simulation time.
6 n8 G/ C: D3 y) |& t. y! I- ?8 K def time = GetTickCountInTimeUnits()
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// This is an agent decision.
6 w$ k- ?, r! P if (watchedNode.pressure<200) {
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, c/ N y) t t. E, H // This is a task.* r7 r% P" [) C g
setPressure(watchedAgent.pressure)( N3 z$ C L: d
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} else {: ^( `" G# j) X0 b
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% r# C$ G- e4 \8 a `. L // Return the results.
/ U8 D: w+ }# q3 a$ R$ _3 j. ?: f return returnValue
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/**
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* This is the step behavior.- l5 E9 ^; g; x
* @method step" l/ c' ~9 q" z5 ?' g% @+ a2 w4 d$ H* ?
*
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@ScheduledMethod(7 }3 p7 J/ o6 F
start = 1d,
) L$ e* C0 F: L" ?% A, j interval = 1d,; }$ S) s0 S9 C
shuffle = false' V+ t$ _# q; c7 C( J5 q: k
)
3 g& Z! g6 i' v6 s0 _ public void step() {
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2 m. b7 F F) z" R4 N) s // Note the simulation time.- w4 m# H/ A- ]6 v p( s
def time = GetTickCountInTimeUnits()
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// This is a task.* m1 ?' Z: K$ b3 N3 J0 G$ P
measurePressure=pressure+ RandomDraw(-20.0, 20.0)* j4 |9 d# x1 S6 G
// End the method.
/ T# ~) _) u$ r/ A/ F8 N return% N: W: [$ O' M$ X+ W9 p' L @. R
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