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 % W8 P! [/ r v& H+ ]
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6 l S$ ^: J& s9 ? @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
0 A1 @7 m @. A7 d$ h8 z/ @+ }' ^ public double getMeasured pressure() {
+ M# ?; }* z1 O- x6 e3 t R return measured pressure
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public void setMeasured pressure(double newValue) {
/ j7 P8 j h" Z# s( \7 I9 J measured pressure = newValue
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/ f" S) m! a) H1 U public double measured pressure = 0
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/**
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: h% B" u' b2 \' k6 M * This value is used to automatically generate agent identifiers.
$ S; C w8 w5 b * @field serialVersionUID$ q) {4 k, ?- D; q
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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.* V8 f- c# |+ F. I
* @field agentIDCounter; B+ }) P' O$ |; d8 c& h0 D% S4 q
*
, ^2 _* S `3 q */
& Y m; T4 E) y5 Z protected static long agentIDCounter = 19 d% s/ f r: {4 E8 [
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* This value is the agent's identifier.
; w2 @8 `( V: J1 d* Q * @field agentID% S4 ~+ G/ h+ S+ s' @0 Z
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protected String agentID = "GasNode " + (agentIDCounter++)6 V& p/ z; d9 C* R+ u+ y
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/**1 F# a7 [9 h3 H( r; t8 |
*
5 M* {% E) j, S+ f/ a4 N * This is the step behavior.7 I P4 J' n w" q( K, F
* @method step+ _; b- e: a. q" l
*
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1 H; _: B. n7 L! O% \1 O7 e @Watch(
# I" Q; ^- V$ x& Z- ?* H watcheeClassName = 'infrastructuredemo.GasNode',- M# A P4 n0 E9 h% C) j
watcheeFieldNames = 'pressure',
) m" Q* \$ d4 ]' t6 U6 ]# F( E query = 'linked_from',
) T$ ], w" j( n whenToTrigger = WatcherTriggerSchedule.LATER,
" ~$ I$ K$ c* k) ` scheduleTriggerDelta = 10d
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- D* ~8 x1 z, S( R public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.. b( Z" A N# p- Z6 a
def returnValue
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+ g' x/ D5 z( O3 C- j: r6 g0 ]6 s" Z // Note the simulation time.
- R% P# N( i; o @ def time = GetTickCountInTimeUnits()" I9 `8 \7 }6 u8 \- ?
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// This is an agent decision.; S% \9 Q ~4 `# s; U, v9 o( F
if (watchedNode.pressure<200) {
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// This is a task.+ [9 c2 L Z& O/ k
setPressure(watchedAgent.pressure)
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} else {6 e* g X" A9 P' A
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& [ @. J$ M. J' ]3 [ // Return the results.# }- r% d: D0 L: f- l6 X5 o' ]! ?0 J
return returnValue1 C6 m; U% f1 S* ~3 d! F
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1 c |+ @% F3 q& J, d /**
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1 z% p* F6 J3 d9 `& W7 g" [ * This is the step behavior.) m# L0 @0 L! z. q" b
* @method step
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*/
" g2 A+ s) x) x J @ScheduledMethod() I7 I' V# M; X. C0 r
start = 1d,
( g/ O2 N: x1 j& X* q2 D' l/ {; m interval = 1d,/ q8 Z: `$ E Q/ s/ m
shuffle = false
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' Z' s. D+ P$ v# _ public void step() {
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5 Q( t5 w' ]; }, U/ D& w. s/ B5 o; v // Note the simulation time.3 }, f# ^* l8 l( s! i
def time = GetTickCountInTimeUnits()' j7 F' E9 f+ G$ I
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// This is a task.
& a. r' U' g& g e! c measurePressure=pressure+ RandomDraw(-20.0, 20.0)
& m \+ ] s8 \0 U' C2 Y // End the method.$ Q6 o( B% r* g" m" [) @
return
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