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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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")9 i' h& y H% y
public double getMeasured pressure() {2 ?/ h9 x$ R# K, @ P
return measured pressure0 b9 B5 |' k" d7 K' @
}
/ a, \( D/ ~" e# G3 Q public void setMeasured pressure(double newValue) {
5 g3 _+ n9 | O+ l. Q9 e measured pressure = newValue- m3 A2 }- g5 m& E2 \
}
A& ~! `8 Q0 G8 z public double measured pressure = 0
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3 [7 R8 t: ?3 y$ M" O" P& R /**! P! B- ?3 j' c5 \ D4 e8 U8 w4 ?
*
5 {- l$ }/ n& T' c4 _( p * This value is used to automatically generate agent identifiers.
: K: @2 `. i0 n7 d * @field serialVersionUID
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private static final long serialVersionUID = 1L
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/**
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* This value is used to automatically generate agent identifiers., K6 u( `0 M- F, D( c
* @field agentIDCounter
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protected static long agentIDCounter = 1
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6 [) i7 b3 ]6 ` /**; e7 e, Z6 S6 w- m8 d8 N
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* This value is the agent's identifier.7 s9 _$ _1 j, _/ ]3 I
* @field agentID( O: P0 p# f0 ?3 X
*
5 T, p1 ]) J' C! V */
3 T5 z: Z1 i G5 B& v; _ protected String agentID = "GasNode " + (agentIDCounter++)
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1 n2 ?8 G2 c: p$ B+ ~ /**
8 k+ I3 R5 B) R. B! R *
# I6 T8 B' v, I2 y# k) Y2 r- y3 E * This is the step behavior.
, ~3 C0 c' W0 Z * @method step r- X- R. g! Y8 z4 Z! p
*
5 ]5 Z9 H) d# @, I* B$ C& }3 t/ o */
! l2 v7 `" a/ l& i; F1 o( b @Watch(! G' x' Z( \* L* n* Z9 F
watcheeClassName = 'infrastructuredemo.GasNode',4 E1 t* Q6 G2 {5 k
watcheeFieldNames = 'pressure',
1 ^4 z3 l$ ^) h$ i, h) ` query = 'linked_from',$ f- z: _. G+ h% D( ?% M+ @5 b
whenToTrigger = WatcherTriggerSchedule.LATER,6 H+ P) d. |9 Y8 |3 C
scheduleTriggerDelta = 10d2 \8 J1 N6 @; w& a2 t1 W% Y8 D) X
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.( \2 K; I, \! j: x
def returnValue
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- x. E ^1 T$ m% f+ o! [- h // Note the simulation time.
( l& f8 E( b9 R4 H def time = GetTickCountInTimeUnits()- B5 t" p$ G9 g5 ]/ h: o9 a& L
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/ T: H# [* F3 A5 e7 { // This is an agent decision.
7 F) W' }+ c6 u- S; g6 |" [ if (watchedNode.pressure<200) {& S; m. \! x7 s2 i
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// This is a task.# _. t8 ], w7 @
setPressure(watchedAgent.pressure)
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3 ]2 R% i. u W. D } else {
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// Return the results.
5 k" E0 V: b2 d1 O) G! W9 n) V. M return returnValue) [) d; }! x# p0 m, U) D: D
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5 x0 j! X3 O' X# V0 G+ g$ h /**( Q9 R U; T" J1 W% y8 V
*
/ X/ h% c1 n5 Y# T: @7 K * This is the step behavior.# w. j9 V/ b2 |9 {
* @method step
7 k; Z; K/ s% K& v$ ~1 k# s" } *
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@ScheduledMethod(, ~' f2 `! {' l& B, i7 L8 Y3 ^1 U
start = 1d,% E& v- a7 ~" d, g8 y
interval = 1d,, Z$ X4 C( `' ^' R! \( c0 t3 P2 l
shuffle = false8 P+ S2 }3 W! F6 p- r
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public void step() {
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1 o8 r/ }( W" W# s$ O9 F. G // Note the simulation time.
1 z6 L6 L/ K5 G def time = GetTickCountInTimeUnits()
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* b8 j" U- E2 a // This is a task.
& M @# K6 B! x" S) `* l) j, r measurePressure=pressure+ RandomDraw(-20.0, 20.0)
) I( s& D7 q7 ^: z8 j% J // End the method.
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