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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 1 Z8 z$ B" w$ g& i* K
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") \1 Y w3 L- }* [
public double getMeasured pressure() {
2 y7 P4 u; Q- v1 r R9 ?% I return measured pressure% x5 j: F5 A1 g' }
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public void setMeasured pressure(double newValue) {
& M3 ^ e* [% S measured pressure = newValue: {/ |/ h; i+ V3 q# @! a M" f% R
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public double measured pressure = 04 ^9 }- z n8 s( Z
. x5 e! H- o: C$ u: E- y' a" r7 i$ _& d /**
2 }/ k$ A( e1 H *
$ T$ \( @ X$ B# L * This value is used to automatically generate agent identifiers." T/ N2 J' {6 G! o. I& m# H
* @field serialVersionUID+ v5 m# h# i Q3 h; d/ g
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*/
' j4 d1 g) M9 s+ E private static final long serialVersionUID = 1L
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& `8 Z) N {1 c) U; l" e* ~. G9 R /**
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* This value is used to automatically generate agent identifiers.0 u4 m% v4 d6 O8 {
* @field agentIDCounter
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protected static long agentIDCounter = 11 d7 l9 y- w1 I! C+ e1 `
) H. h# {8 A! w0 p /**0 A, S4 |+ O O" J. O; ?! A
*
6 w( @0 u; B# r* `. H) s, ` * This value is the agent's identifier.% T a: X2 [6 Z D# j8 u: M8 ~% _6 m
* @field agentID0 z$ a* v' B$ H) h4 _5 K X# A
*
% ?$ q* f, g$ G9 H *// O2 |- ]/ C. \, D
protected String agentID = "GasNode " + (agentIDCounter++)
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/**9 H; V) Y M6 I; x1 `. u
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* This is the step behavior.
: ^7 T/ K7 Z4 t" L, i+ i * @method step
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*/
% I/ I- f1 ^0 B, E' R! M @Watch(3 b6 Q4 V4 }$ Z* M
watcheeClassName = 'infrastructuredemo.GasNode',3 p' D/ o: F2 b" N3 @' ]
watcheeFieldNames = 'pressure',
n3 X0 q% ^$ r9 Q4 T( { query = 'linked_from',9 q+ p9 J9 C4 t) j. |" L) M
whenToTrigger = WatcherTriggerSchedule.LATER,
3 b0 b, H: N% [, ~, C r6 R+ I D scheduleTriggerDelta = 10d: J; J1 }4 H9 B. J
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public def step(infrastructuredemo.GasNode watchedAgent) {3 ^- u! ~% g3 n( T. K, E& X# S
6 J- v! V2 p$ P9 V // Define the return value variable.
2 H3 Y- d$ h" t def returnValue0 ~* Q0 N4 K3 \" V6 P
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// Note the simulation time.: Q9 R) n+ b/ e
def time = GetTickCountInTimeUnits()* a6 c7 [2 c4 _1 Z6 `; d9 X0 O
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// This is an agent decision.: O6 e5 K. k* p5 {& e
if (watchedNode.pressure<200) {& Y' ^' S/ c2 @
C& `! R' R( ` _# D4 S // This is a task.
! @+ I6 C: x5 o# o setPressure(watchedAgent.pressure)
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} else {
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}
* }: n3 w, o4 `1 {2 k5 c9 o // Return the results.- e2 t" K5 }% N& r5 K3 k
return returnValue
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}
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/**+ D5 {9 V8 y1 W: W1 n7 t8 c; C
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* This is the step behavior.1 v, ^0 ]. n# K
* @method step
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*/
- P6 N; \ x8 s: g' K: n @ScheduledMethod(
/ R- U( w0 l- }/ W start = 1d,
3 a" Y& f' p: F& h3 U/ O2 K& ^1 E interval = 1d,0 k" H" ?, O+ N
shuffle = false
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3 @! n/ n4 O+ y0 M- F4 e public void step() {# i0 Y/ `) J* x3 _ Z5 \2 u$ H
0 h' U; t) c# N7 Y. m7 h0 Y& w$ u // Note the simulation time.& \' P" f) J, Y& n9 [2 I
def time = GetTickCountInTimeUnits()
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// This is a task.4 d/ s1 q" K* `3 }
measurePressure=pressure+ RandomDraw(-20.0, 20.0)# r9 j2 J+ J& ]: j, }
// End the method.# B: ?- e8 [) B/ V: B& G' x+ j: ?0 U
return7 ]3 |2 f- R- U7 `4 Q
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