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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
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")& u: W- q' O! t
public double getMeasured pressure() {# J0 W: ~( I# K, v2 d6 @
return measured pressure
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) ]" { L; W; x l7 U: J public void setMeasured pressure(double newValue) {
# u- a4 R C- \% [+ t0 e measured pressure = newValue
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' {7 }* B- _2 w9 g; s7 H7 Y: t public double measured pressure = 0
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% S: p9 T' K. C) u }+ G /**
f9 J0 B0 ~( G8 I2 t4 Z" ] *
2 v5 B: K$ c- ^* j * This value is used to automatically generate agent identifiers.
) l r& B, o+ S% o% U2 u * @field serialVersionUID
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private static final long serialVersionUID = 1L
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/**
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* This value is used to automatically generate agent identifiers.# p3 W8 t+ }. U. G
* @field agentIDCounter2 O8 H% s4 t& U8 M
*
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protected static long agentIDCounter = 1
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, w6 q1 `- i/ o7 K: O6 a1 P8 D /**
$ d4 O4 m% M: D *
0 T% ]# \2 F, y g% e) J2 n v * This value is the agent's identifier.
+ A0 U3 @ O' x3 f9 n& a P) V * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.
" T. f5 \; @# @5 }, L! E+ m5 \ * @method step
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*/
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watcheeClassName = 'infrastructuredemo.GasNode',. n& u+ y2 x" s2 {9 N; y1 T% u( E# i
watcheeFieldNames = 'pressure',
, `9 m8 i9 i' F; ]: H: L" j6 `. Z3 R query = 'linked_from',
5 b6 Z3 C" S- z, M8 r* K' ]; V whenToTrigger = WatcherTriggerSchedule.LATER," b( `/ P8 }) o/ n
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {' O, r. B& x1 J6 }3 @: N
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// Define the return value variable.
; d% p8 W! s2 F def returnValue
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; h$ H/ S+ u0 C& [! J // Note the simulation time.& n% _. _ \$ v* ?( Q
def time = GetTickCountInTimeUnits()
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2 {5 o( u% f* x1 @" U( P: s // This is an agent decision.
! O2 O6 X+ a! M( z Q v" T if (watchedNode.pressure<200) {
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// This is a task.1 o, _6 D2 [' d" a H/ u# p7 \3 D# o
setPressure(watchedAgent.pressure)
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} else {
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// Return the results.+ E5 }; `' C2 B9 i% |
return returnValue
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/**% Y: \4 {; O# u/ N8 n9 A9 o
*
1 x+ V5 |2 `9 I. x; B5 s' K! H4 l * This is the step behavior.
( V; c/ K- g: Y1 @; w * @method step. H1 m% }+ J. [+ O' P
*
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@ScheduledMethod(9 m' m6 _1 G& Q( P
start = 1d," q- q2 P% `% t& C0 w
interval = 1d,! a6 ]: U7 y" z$ _- B3 C. Y
shuffle = false) A3 h) A" X0 I9 B7 d
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public void step() {6 z& c4 ` H' s( j7 ]* R
6 h9 t# U: G+ i/ ? // Note the simulation time.* l& g! h. v. C( Z4 ~, S
def time = GetTickCountInTimeUnits()
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// This is a task.
, _/ [- H6 T% @ measurePressure=pressure+ RandomDraw(-20.0, 20.0)# @9 n7 u- P5 e
// End the method.9 ?( S E3 f' _) q
return8 T9 @+ H# S$ `$ R5 c, z
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