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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$ k- s2 |& w4 l3 b. g @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
+ X. L2 G/ y4 s/ e- n9 M: m public double getMeasured pressure() {
' y4 m0 Q" K2 Q; ]0 V return measured pressure3 |- j2 H; W, X9 `+ g
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public void setMeasured pressure(double newValue) {
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public double measured pressure = 0& J- f+ Y$ S5 |9 a: @6 ~. A& [
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/**
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1 t! U/ E6 K Q: G1 J! c * This value is used to automatically generate agent identifiers.
& r. M" ]8 d7 }. Q e * @field serialVersionUID7 n ^) Y* d3 t9 @% A9 r! p
*
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private static final long serialVersionUID = 1L! L/ X, u" z+ V
( N* Z8 }( I8 Z /**% u2 f* n( \# H+ U. Q4 J! F
*
$ B- H1 c1 `/ ?2 d' R* f7 p * This value is used to automatically generate agent identifiers.
3 ~. ?( V! N4 b9 q( x * @field agentIDCounter
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*/
. p# Q+ W: f8 f2 ] protected static long agentIDCounter = 1$ @" s- t; ~. V2 _
- O" J+ x4 K- }& R: { /**! t: Q' m) C# z2 a& A8 a! R( [
*
* _0 \3 X C( m+ N * This value is the agent's identifier." m5 e% Y0 B" z+ v
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)2 e) d _8 A) S! N
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/**
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1 x9 Z0 f" N7 h! [* v+ Q * This is the step behavior.2 G& E; t5 w- N5 ^$ W7 N
* @method step
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@Watch(6 l* O8 R: @3 B
watcheeClassName = 'infrastructuredemo.GasNode',
% h, M7 D' u+ y% l5 n6 F! p% { watcheeFieldNames = 'pressure',
, I- _0 {9 ?0 H" D R: m query = 'linked_from',) h& t, B g# m, `
whenToTrigger = WatcherTriggerSchedule.LATER,7 y( F# p5 O& G& G8 v
scheduleTriggerDelta = 10d' l& v2 ~ C" `$ z9 p
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.- i; P& c% ?. A$ E
def returnValue+ U6 \% N+ G: w- \- k9 j7 G
! A) ]+ t* M8 u) A* \ // Note the simulation time.
. h2 O; `: G4 F8 X L# _( a def time = GetTickCountInTimeUnits()1 j8 v& L* _1 o4 W7 ^$ Z
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0 W% T; N# q2 P6 H- w- \% I // This is an agent decision.) L) M: x; I+ r* j" _
if (watchedNode.pressure<200) {
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4 H6 K ?4 a8 j w7 u // This is a task.+ E S% l0 o. `0 r
setPressure(watchedAgent.pressure)
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} else {
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2 @: k; U3 T( M8 L // Return the results./ h. ~2 C- c" K& E
return returnValue$ X5 e8 U2 B8 j4 p1 z. h
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}
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( p6 V& N0 L( x% K /**
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* This is the step behavior.
1 b2 l5 k' W) V. G+ L! z& d * @method step
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@ScheduledMethod(5 z! e( }* w0 o5 A- N3 A& x) X
start = 1d,# [! n5 J" k5 [5 P% O
interval = 1d,
5 X+ M/ [- y! B |4 a* A& \ shuffle = false5 ]: |$ a; l# D |4 q4 ` d) t& u( ^
)
. H2 |' M& m6 \/ X$ {3 f0 } ^+ O& r+ H public void step() {4 o% S& ^4 Z4 v" l) W: ~9 ~
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// Note the simulation time.
/ L' J& v5 M2 g1 ~( x def time = GetTickCountInTimeUnits()- K$ Q+ ]8 m- A- E
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// This is a task.7 v5 ^: F7 c, [! I
measurePressure=pressure+ RandomDraw(-20.0, 20.0)( X; F7 @9 q' q0 o% B
// End the method.
5 L; M4 M. C& y return
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