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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 ! R0 K# [; x5 j: V
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5 R3 M+ z: j2 S9 l+ z6 R@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")* q" _' {$ G8 c5 A/ {% q
public double getMeasured pressure() {+ g" A* E8 P) J4 [/ {# z
return measured pressure8 ^3 T! y( t( f* c
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public void setMeasured pressure(double newValue) {, a4 A! F4 s5 ~( O' p
measured pressure = newValue
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public double measured pressure = 02 L9 l9 E$ K6 t
6 C8 Y/ @; P4 P- H& q4 S4 L9 r$ i /**
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* This value is used to automatically generate agent identifiers.
, d# a( Q. f) q! o * @field serialVersionUID
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! ?2 p o- Y7 c5 _: j, w */
0 d' ^( t* C" W0 ]9 d/ q: v# } private static final long serialVersionUID = 1L7 y6 k- H l) p6 v. `$ C( V
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* This value is used to automatically generate agent identifiers.- @: O G) f3 `9 H) m' f" d' p' [
* @field agentIDCounter
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protected static long agentIDCounter = 1
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/** S0 J" @2 i5 `4 X+ b2 q% k
*
& L6 p$ A( B5 X0 V * This value is the agent's identifier.4 m- I. G5 n$ h; R9 k! O% l9 g6 {
* @field agentID, a+ c2 P. i$ u& F: i
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*// l4 T4 H5 @1 W- o+ Y
protected String agentID = "GasNode " + (agentIDCounter++)+ V; a7 S% o! w& g8 ?
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/**/ m( |$ p. L1 Q/ ^% g+ \
*
3 o4 l% `: ?/ b1 S9 f& h! Q9 ~8 m * This is the step behavior.
- _2 E, ]" Q3 Z" L+ D * @method step) c7 _% q% X* Z9 U' o" W5 g% W
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@Watch(2 y( G# R' g' V) L
watcheeClassName = 'infrastructuredemo.GasNode',
4 B- n5 W- ^7 l: T j2 w watcheeFieldNames = 'pressure',
$ Z6 d. }1 X" I( t" ^9 q' { query = 'linked_from',
7 `# i3 ?" l/ m6 Y whenToTrigger = WatcherTriggerSchedule.LATER,8 H& W7 @+ ?$ v6 b: K/ {
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {( w( l0 ]2 |( K1 k+ v
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// Define the return value variable.
5 b: T7 \% G E+ z; B7 x, ? def returnValue: r/ k8 p* g" ]1 M" t
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// Note the simulation time.
! E& F! O$ `0 t. t! h4 U/ J2 L def time = GetTickCountInTimeUnits(). [- z# |/ a7 s; t9 o# E5 R$ r
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// This is an agent decision.
$ S5 J5 G- h# ?' v- Q" ?$ @) M" z3 S if (watchedNode.pressure<200) {
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// This is a task.
) }, E# T* n+ v# ^' X' q8 k' { setPressure(watchedAgent.pressure) c/ u! [/ {) ?/ q+ G/ @! P- c
# R! U0 I+ t1 K4 P5 U } else {
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// Return the results.( Z3 [1 t" l* b( U9 @& N: _' Y
return returnValue
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/**
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* This is the step behavior.
6 G* v) m& B. [4 p% Z! O. `+ B * @method step
1 E. a) i& \9 B1 [ *
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@ScheduledMethod(
0 z; G3 y& N, e- ]+ p9 W start = 1d,
+ R2 ^% ]8 t0 ~! } interval = 1d,& ]0 q, z& v* ?. Y( ?
shuffle = false
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public void step() {- X# ~& w( z( a8 w; Q( g
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// Note the simulation time.) r# Z! y1 h; A4 a% d9 n) }5 Q
def time = GetTickCountInTimeUnits()
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// This is a task.3 ~- _, v6 b: z* a% ]8 P
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
/ G) v) o( e8 S' p! L# ~2 G1 Q' M! a // End the method.5 i& o7 H- T. v$ h
return
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