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")4 s! H. V6 H! |' v* b/ \+ w
public double getMeasured pressure() {! f5 i! w2 L- k m* ?2 E
return measured pressure
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public void setMeasured pressure(double newValue) {- J1 f. X, d1 g; X4 D0 m. o
measured pressure = newValue5 ^' ]' q* i4 w& o* v$ O) a/ s1 k
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public double measured pressure = 0
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/**9 s( k& E& [$ p4 i2 g! _
*
& c$ |+ X# u& |& J* J) t& F9 { * This value is used to automatically generate agent identifiers.+ H/ R, G* S- f6 j
* @field serialVersionUID8 L, m; j( y5 X
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private static final long serialVersionUID = 1L% g$ y; V% Q+ P+ k X8 F
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/**
/ u) f3 H, i- m) ?& E/ X *
( P; w% |% q4 R- G' k# V$ D7 n; V * This value is used to automatically generate agent identifiers.
5 a) o! t# ?& i6 I2 v& u4 s * @field agentIDCounter2 ~; \9 l# Y* L& p8 Q
*
: \$ I+ F% S! P& @9 E5 S" s */
% s2 X1 O; k" V6 ^2 ? v4 k protected static long agentIDCounter = 1
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1 E0 X4 J" C# Y9 ]! ]) c, ] /**8 A7 I( @* n! C2 f+ l* `( S. t2 p
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* This value is the agent's identifier.
, O) [7 r. t/ F! z * @field agentID1 S9 `0 h, {: H' X$ x* h4 I
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protected String agentID = "GasNode " + (agentIDCounter++)* j. ?* }% d. G
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/**
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* This is the step behavior.
8 \1 T8 y! E# \- i! w' Q8 \2 y' O9 _+ r * @method step
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% T9 S$ w3 U8 | */
C* k% G3 H4 F: T- L @Watch(" ?+ b3 ?8 Z( B+ }" G6 u- f
watcheeClassName = 'infrastructuredemo.GasNode',
2 O7 M& J7 B' w3 |$ I watcheeFieldNames = 'pressure',
9 t( p0 J3 V) Y5 C" \. x4 e5 s query = 'linked_from',
! f4 Z9 N/ B& X3 ~ whenToTrigger = WatcherTriggerSchedule.LATER,, [ k( u) }7 y% y5 ^
scheduleTriggerDelta = 10d" m9 Y/ T( A( p1 v9 b
)
9 K G3 D7 C, Q1 @4 t3 Z public def step(infrastructuredemo.GasNode watchedAgent) {. |/ l8 J' ]3 y" n2 {( f; \6 E1 k
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// Define the return value variable.
0 y- V+ r! G w0 @- w( L0 x def returnValue8 z; H8 \0 K1 K, \; M* d. U
% o: i$ V! s3 x- V3 p, e" C // Note the simulation time.3 q/ n% f* T- o1 f
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
) k4 D" L0 s- [3 B! w/ b if (watchedNode.pressure<200) {
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/ p7 j( g; B8 u7 P! B // This is a task.
( d6 N) P" O$ H* c B setPressure(watchedAgent.pressure)6 c8 q- v$ J8 f- }- a* n
8 c- M8 s; j3 s* ] } else {
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// Return the results.) H) x* A3 I4 b. l+ `! x1 q
return returnValue' x) N# {$ f8 |; F' x% |
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/**5 I/ g2 H6 b% Z, \- J
*
# G, ]+ T8 P" O8 r * This is the step behavior.
; |2 V/ H1 ^/ D4 i * @method step8 ]7 e& ~1 s3 O
*
+ T& E8 a: X1 n9 Q. ^7 ] */
' c& {- z' j7 Z0 l/ U8 O @ScheduledMethod(6 O B) O7 r {* S" b/ S$ H
start = 1d,
% W: S; }& Z: M; Q6 ?. {4 g interval = 1d,- A0 c e r- H* t1 o; n: F5 \" d
shuffle = false% Y Y2 X4 g+ P* M* g' M
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public void step() {) [1 ^ X! S4 y$ ^( e
8 w! z5 q. |- D" r: I // Note the simulation time., A& _; ]! R* r
def time = GetTickCountInTimeUnits()
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// This is a task.6 I1 [0 c8 V7 y6 {" y
measurePressure=pressure+ RandomDraw(-20.0, 20.0)& H0 k9 M* v3 [$ Y `
// End the method.
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}
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