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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")
7 \) k. W- Y+ \ public double getMeasured pressure() {# d+ x4 ~0 H5 m. p
return measured pressure0 T6 C# J" O0 c' i3 F! y+ C3 d3 J
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public void setMeasured pressure(double newValue) {6 X2 _5 Z- q9 b$ f b
measured pressure = newValue
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8 ^0 K: i# d* X k Q6 J public double measured pressure = 0
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/**$ i/ `7 h; Y, F( J& W% [ s0 @
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* This value is used to automatically generate agent identifiers.; C' g U& H1 V3 y% Q
* @field serialVersionUID$ f' n0 x" B7 o$ g* a1 Q
*
1 i1 y: g; i: `1 s0 C/ h */
: f4 `1 U/ ~. `& r9 Y& @ private static final long serialVersionUID = 1L- v. D: R( D: A7 c( S
4 n" p$ Z, C, o* P4 t5 L4 B8 x. I+ X /**
+ Y+ H/ ]3 l7 b+ Z *
4 K) {) a }" f0 i) S* {+ c * This value is used to automatically generate agent identifiers.' E8 I- z& }4 A! g4 r U/ @
* @field agentIDCounter
4 l4 N _" S" U( x *
# f& s' i& ~4 _# `' [* ]. q */
" p$ [$ P! D/ Z0 |+ P4 ]" e protected static long agentIDCounter = 1
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$ a5 z/ d1 ^% z2 B3 t8 ~! ]3 q9 @ /**
0 D& n1 [- L2 }% A; m) i *
" }5 x1 q' s6 O+ w W * This value is the agent's identifier.
- l, f; F: v0 m" b8 ?% @! `5 [ * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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; V8 ^4 ^6 c! P \% m4 u7 q /**4 h: U% M5 Q8 q" k% ?. K
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* This is the step behavior.$ X4 L' X. f$ a X( w
* @method step
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@Watch(, U$ M1 _. j2 f1 ^9 c/ R- N; k
watcheeClassName = 'infrastructuredemo.GasNode',; ]5 N3 D: v# y( W& d) A f1 |4 e
watcheeFieldNames = 'pressure',
* ?2 N3 u+ j1 `7 f) T query = 'linked_from',
8 \" Q4 @) o4 S' u/ Q) `$ ` whenToTrigger = WatcherTriggerSchedule.LATER,
. S/ ?2 A1 o, M* n scheduleTriggerDelta = 10d; i, c7 N+ s6 o; O* t
)
4 T. C- m$ i: d& P. x public def step(infrastructuredemo.GasNode watchedAgent) {
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+ t. |" [6 P5 z5 i // Define the return value variable.' J; }- i. M" V1 h7 l; d
def returnValue
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// Note the simulation time.
: @. D* o/ @% _" a% h: H: K3 Z def time = GetTickCountInTimeUnits()9 g9 R2 N0 W( C
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// This is an agent decision.
) |. H& Q. |3 J+ `3 w if (watchedNode.pressure<200) {
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9 W! H" ?1 [6 \. w. x+ u // This is a task.: W. a k4 S; E" Y5 K9 k0 W
setPressure(watchedAgent.pressure)2 Q$ \5 j7 g7 K% c, _
! y5 @1 r6 b$ Y+ D } else {
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// Return the results.
! X: |9 i1 W& G+ q return returnValue
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/**
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* This is the step behavior.6 q) z/ a; \- z1 L0 R
* @method step
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*/
* k3 w9 b5 M+ z4 y1 V4 o @ScheduledMethod(
$ F7 H% p/ |9 {+ l9 F7 L/ f start = 1d,
( d/ L# P9 q% R) e# W! ? interval = 1d,: g, b' C, g$ b5 {0 M* o, o8 f5 Z
shuffle = false
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- } h2 u) }! ?% q' P2 R+ F public void step() { w1 L6 J3 z+ j! g. }
# y! @2 v, t4 [+ j3 W- H // Note the simulation time.
2 @& V( ^9 q' f% [- y4 M& |; }& K9 L def time = GetTickCountInTimeUnits()
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// This is a task.
+ T; j& z' L0 y+ C measurePressure=pressure+ RandomDraw(-20.0, 20.0)
- g+ y* v+ C) A- |) M5 T7 L // End the method.1 j9 F v* `3 J
return
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