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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 / w' a, C. k* Z w, m6 i
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")+ S) \- j3 r# q5 J: }) d
public double getMeasured pressure() {) \- J. Z" f: g/ O9 g
return measured pressure
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1 ]/ ?. O' e( a5 R public void setMeasured pressure(double newValue) {9 C0 j+ h; l! q; J n
measured pressure = newValue, s& v5 o+ h( F: M/ E! Q8 B5 B
}
9 ^4 b v% A* a7 K8 `0 Y9 p m public double measured pressure = 0
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( a6 ?) N+ @: x" K /**
, b' L! t7 J4 U4 m! \ *
6 S2 I+ S# ]. i. I9 n$ D * This value is used to automatically generate agent identifiers.% |! X0 o. w5 }, r" g q' Z+ K
* @field serialVersionUID
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*/
* q4 H7 U8 U2 m) S. A* } private static final long serialVersionUID = 1L, u, I$ G, L: \ T0 d3 z
. F& F7 w) J4 D) I; A( {
/*** @2 w5 y6 {+ f4 `" \, ^
*
T% @4 L9 C5 f' U" J; ~ * This value is used to automatically generate agent identifiers.$ [' s( h2 g: T0 Z" D1 [4 \9 |
* @field agentIDCounter
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protected static long agentIDCounter = 1
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/**
9 d7 K% S9 p) s *
5 l$ c! }& a; @ * This value is the agent's identifier.+ M/ P8 s: q# H# k0 q( `
* @field agentID, \" A* ?& I, t; p# x4 X: ^
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*/
' z- h5 q# W3 U protected String agentID = "GasNode " + (agentIDCounter++)
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1 X6 N; P, C' [- p1 |4 K /**
% I6 W" y% s" ? *
/ J2 ]7 F; f1 n( O, e& M * This is the step behavior.
' C& C" m* l3 A& H! { * @method step& j; X9 j) a/ O! S- M7 E
*
% Z4 z+ b! F$ W4 s! T0 j7 E6 L */
+ }/ ~9 _9 G, f5 f; ?% O: C! E2 B @Watch(, R8 D: {/ Q) O0 G( y/ d) ]. G4 b
watcheeClassName = 'infrastructuredemo.GasNode',
" p2 [) w4 c' L) `$ U watcheeFieldNames = 'pressure',
& X+ A$ h- |+ P# u" g) w query = 'linked_from',
" `/ _5 s/ E5 x whenToTrigger = WatcherTriggerSchedule.LATER,
; e4 O* k& D% E5 o7 q8 J" ^ p scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
& a- G$ R% i3 }! B7 G x% o def returnValue
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// Note the simulation time.8 Z0 _2 h/ D9 n5 u- F
def time = GetTickCountInTimeUnits()
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// This is an agent decision.8 n, g* c# X+ X0 g
if (watchedNode.pressure<200) {7 }" b8 |7 }. P
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// This is a task.* W$ L# M3 {9 H8 F; X
setPressure(watchedAgent.pressure)& G7 T4 c$ ? t+ r. [2 ]( {
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} else {
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' y+ O/ H+ w: v& C4 V( m // Return the results.1 ^! y+ U, D; t! k5 Q3 X
return returnValue6 V4 U l- ~1 V/ I* W
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/**
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* This is the step behavior.$ Y" @# q m2 Q" N; V# [" V
* @method step
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*/
: q* c2 y% D4 {2 P1 K: b @ScheduledMethod(0 ]" L5 Z( E# M" z" y$ X; p
start = 1d,
: i3 g0 Z( ?/ w( j9 j interval = 1d,( Y0 G+ Q. S4 k) E6 S/ Z. i6 g
shuffle = false
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public void step() {
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// Note the simulation time.
+ f! V# y( D" R; U6 H: ]7 ?9 s def time = GetTickCountInTimeUnits()5 b" E9 J4 d; W3 t o1 J
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// This is a task.
3 F/ h/ L5 T; i+ `+ g/ { measurePressure=pressure+ RandomDraw(-20.0, 20.0)
) q1 V7 M# Z" g) d7 X) R // End the method.
Z, Z; p0 o# }; ` return
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