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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 " c6 I. P5 l, Z0 {; W0 W0 E
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
3 Q% }6 G: Y- V4 p7 U$ i public double getMeasured pressure() {0 i/ I: h0 T2 o' C, h! j d
return measured pressure. S7 a: J |) |. ^( |
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public void setMeasured pressure(double newValue) {
' _( L% C4 K$ U' r4 x6 S measured pressure = newValue+ f) V3 f& l, V6 M. H5 |! K5 ]$ A! |
}
K, D) n2 P- u public double measured pressure = 0
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5 {0 C0 Y3 w Q# m9 S /**2 c. ~1 }- _% i# a
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* This value is used to automatically generate agent identifiers.
. y1 ]8 h' o# U! j4 N+ L/ `4 G6 p9 F6 s * @field serialVersionUID
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private static final long serialVersionUID = 1L7 K k! I5 u) f6 V
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/**
# j( E% t, |+ ^' i' O. i& F* x' f; W *
9 v! X9 _1 @4 y* j$ {4 ?. }: l * This value is used to automatically generate agent identifiers.# }( d/ d' K/ Y; h
* @field agentIDCounter
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*/
* S( C0 u2 `. X7 q# ~ protected static long agentIDCounter = 17 c. c2 g" W5 B& ^) Q
) b# e9 F( Q) J; j7 M7 ~0 f /**
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* This value is the agent's identifier. m' D4 Z* z' m% Y3 b" j& `) Y
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++) ~0 }3 U. U7 M
$ J; H: [9 |5 b8 V9 {# G /**
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* This is the step behavior.
* w2 u# N. F* q+ m * @method step# H9 T9 _# c& n9 l
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*/
" Q0 ~: K+ `- t- @( c7 u. O# H @Watch(, U2 l/ k0 b, R5 a9 b
watcheeClassName = 'infrastructuredemo.GasNode',& i4 S5 {1 g' l- Q3 e
watcheeFieldNames = 'pressure',& v0 p7 r5 T, N' C# e
query = 'linked_from',
9 o" S, Q; @1 r( ^- y* v whenToTrigger = WatcherTriggerSchedule.LATER,0 j! B! M5 s# s4 |( }: \! F
scheduleTriggerDelta = 10d9 ~" w5 q/ n. B( ?/ o
)
( F/ T9 Z9 S# m" {, C, W! {- K5 J: D public def step(infrastructuredemo.GasNode watchedAgent) {9 b% Z N! b, f% w0 z( P0 g( p
f0 k; W2 p% n+ a9 ?. w+ X3 B // Define the return value variable.4 E" L2 v4 T, @ \( \# Z( x* U
def returnValue& {& ]) C. }$ T( X9 D
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// Note the simulation time.
8 z- P0 M- G8 R def time = GetTickCountInTimeUnits()" \% B3 x# |9 J1 M6 h8 T- J
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// This is an agent decision.! r+ s$ T6 r0 }
if (watchedNode.pressure<200) {$ M0 U5 I: H) k4 E( H$ U6 L
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// This is a task.) L' Q8 { m- b0 |( w2 H) [8 Z" M
setPressure(watchedAgent.pressure)
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} else {
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}
9 v/ y6 x. n4 T // Return the results., f$ {* D: y$ ~$ t
return returnValue
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I4 O; m0 x* `8 S, b6 N: ]- ~ /**
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1 ?' b5 `" Y" i: q/ `( Z7 O * This is the step behavior.8 I: W8 }$ ~ r+ h6 v" Q C! S
* @method step
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@ScheduledMethod(
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interval = 1d,- V/ t+ I5 {) j+ F
shuffle = false/ B6 c3 E# \: A7 O2 |, c- z- {
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public void step() {! r5 V: `/ F6 V* s( s+ B
: R8 u! b& `1 r ] // Note the simulation time.
0 f Q3 Y* R/ l ^6 `+ l% X* B def time = GetTickCountInTimeUnits()0 b' r% P: H$ l
* ~6 R, e+ V ~ // This is a task.8 a _ M1 X9 J e$ ]3 ^
measurePressure=pressure+ RandomDraw(-20.0, 20.0)6 J! B3 p; h0 W& f% {5 e$ Z( f
// End the method.
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