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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 ( l9 X# L- {8 d- }5 W
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")3 M( V& u3 q8 K$ j! f1 m4 Y
public double getMeasured pressure() {' Q8 f5 C4 H0 B$ p7 M
return measured pressure7 h2 l/ h( X8 s% }
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public void setMeasured pressure(double newValue) { s/ Q( i+ U1 z/ A( @
measured pressure = newValue1 L% m8 ]2 r: w/ n: v! V2 g
}
! W# D6 k* [9 ^9 Q s [ public double measured pressure = 0
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% n( _6 h$ d9 P5 i /**
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* This value is used to automatically generate agent identifiers.. T. c) T4 p, i8 }
* @field serialVersionUID1 y) v! {6 g# Z/ H1 }
*
+ J( _) s& c; E2 ? */
2 S; c1 N( I( X$ P/ C0 E8 a private static final long serialVersionUID = 1L
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/**
/ f0 b6 F7 C" T& D *
3 X% _- J8 {% e * This value is used to automatically generate agent identifiers.8 J8 R+ k7 Y; G7 h m! J" ? c7 n) q
* @field agentIDCounter& e$ L# ^- A# o- ?
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*/
: C- ^8 |4 v; L% u protected static long agentIDCounter = 1
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/**
8 X) g2 p" I/ G$ X" \ *
! |/ H& b* I7 J( [; h, ~ * This value is the agent's identifier.% T7 M4 N n6 Q4 I& C0 l5 B
* @field agentID
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*/ G4 A4 {2 o* b/ z& M( [& d1 R
protected String agentID = "GasNode " + (agentIDCounter++)+ ~- X$ }$ H* u. [5 L
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* This is the step behavior.
) O* p% Y. k; ~5 v) E" a * @method step p; I* h& [7 `( f( h2 S: Y! V
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@Watch(2 L& c8 b/ z& \
watcheeClassName = 'infrastructuredemo.GasNode',8 O! l0 R: W5 E* z7 [
watcheeFieldNames = 'pressure',. K A2 z7 o+ ?+ G# _# g
query = 'linked_from',2 K3 E | I9 Y& m( H- O2 B; x
whenToTrigger = WatcherTriggerSchedule.LATER,4 p: \0 B ~6 b. M( ?% j' z
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {; ]4 h+ m5 F$ m( x1 n. N
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// Define the return value variable.1 \2 P; ]5 q. n. g
def returnValue5 Q" z4 e$ R4 A
1 |8 R7 [) c' M* R8 ~7 x // Note the simulation time.' g$ A+ r4 O( U
def time = GetTickCountInTimeUnits()
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// This is an agent decision. X, x. |" A7 _ {
if (watchedNode.pressure<200) {2 I- B |6 t+ Q4 Q$ {
$ z3 f) l+ B; r, l- X4 v; j+ j // This is a task.
* Y# k8 A' { Y; d9 P; a setPressure(watchedAgent.pressure) `: c$ T V$ Z
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// Return the results.
" ^; [: ]( _# d return returnValue
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/**
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: X% n4 \" Q! V4 y7 A! d* } * This is the step behavior.% H5 I5 q# O j8 H& B6 a
* @method step
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*/
# N5 z. O$ G+ Q2 g% C; d @ScheduledMethod(
* `, R8 I7 W# U9 V. ` start = 1d,
3 p4 T: g2 U: z interval = 1d,& W7 d9 U$ v* G) ~
shuffle = false
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public void step() {$ o9 F: y5 {" c/ V+ z r" w
; t3 a7 M" P, z/ Q6 Y/ j) _9 m // Note the simulation time.
4 D- l, u/ ]* z e1 t+ } def time = GetTickCountInTimeUnits()2 r5 T- Z- \5 l2 N
8 _' U3 p& K- w5 y4 f // This is a task.
7 x* ]; n" K* j- r5 ? measurePressure=pressure+ RandomDraw(-20.0, 20.0)2 z0 j" @# Q8 Y3 u/ Z" k/ C8 q
// End the method.3 L0 ~! ]( ~ V) I) I& v
return+ U, R$ B6 t V% E/ f
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