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 R3 n& B( Z- X' t& [5 Z; V
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")/ B/ U+ ~. o5 \
public double getMeasured pressure() {
: x) M1 q* ]. J! @6 z* J& ~* _ { return measured pressure0 G: ~/ u; U' i+ `8 m- F7 T( g
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public void setMeasured pressure(double newValue) {* l8 Y7 p8 U" [ I* C& q
measured pressure = newValue
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public double measured pressure = 07 [3 G2 |, U6 C& }3 O* N2 Y
2 t( Q1 r: Q4 | /**
& A1 X( s/ X; `! d2 t0 q *
' x/ }8 `0 q8 a+ ~# ~# E8 } * This value is used to automatically generate agent identifiers.
1 s* X- ~8 _; R' x+ [ * @field serialVersionUID, I: D7 m3 a; `: [) t
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*/
$ C* b; W- r/ p% L0 b/ T9 s7 [5 V private static final long serialVersionUID = 1L
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/**
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* This value is used to automatically generate agent identifiers.
; J9 u- t3 @ s) \0 w * @field agentIDCounter( e7 r& ]3 X9 u2 n
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*/
- L; M; w5 s* F ^% S3 ]5 D4 o$ E4 B protected static long agentIDCounter = 1
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% V7 G) M/ B, S7 j% K /**& g, m) f4 r+ U# @8 f# @, I
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* This value is the agent's identifier.
7 n8 Y, {2 M7 {# r+ ~ * @field agentID. D( p* a. ?9 d+ ]& a" P
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protected String agentID = "GasNode " + (agentIDCounter++)
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7 r# v4 N3 R6 j# x: A# M% @+ m /**, G4 [: z2 S( Y5 p$ [2 |6 b6 S% j
*
$ F4 g: t; x1 O * This is the step behavior.0 J: t( l5 b% N0 I3 Q$ V% r
* @method step
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' h A& q1 T7 j4 C! _/ t. b6 G @Watch(3 e1 c( q! i" c3 P
watcheeClassName = 'infrastructuredemo.GasNode',0 Q& [! x8 x3 G$ n- L
watcheeFieldNames = 'pressure',9 _- @# @+ G6 f/ o+ ^0 o! a. z7 |
query = 'linked_from',
- I3 J% W2 X" Z# J+ }' V* U2 O whenToTrigger = WatcherTriggerSchedule.LATER,
( } [" ~' L) p5 ?( D scheduleTriggerDelta = 10d8 @8 t0 k3 Q$ k1 g0 T4 v2 i
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
# k6 g" x- n/ f7 ` def returnValue* F* L* @9 C+ L" W# R% _
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// Note the simulation time.
3 y$ l7 k: ]! C* M- a def time = GetTickCountInTimeUnits()
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2 C' p6 q" q- K' v F! H! I9 h // This is an agent decision.
. O. |& ~& b3 L9 r3 [ if (watchedNode.pressure<200) {3 Z- f$ r4 _ k/ C* T" _
6 x) p: e$ ]. k' F+ U7 Y0 Y6 I // This is a task.
) H2 }, n1 k5 J7 {% n setPressure(watchedAgent.pressure)
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} else {
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}
5 U2 R% {2 u9 x- ^9 S; R // Return the results.
# L0 b8 E @0 |" ~8 A return returnValue
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/**
6 {, A% Z. c4 P1 T- R" _) d *
3 ^7 E6 A! I% _! H: w( z) N7 D * This is the step behavior." F4 _& X! i& \9 Z3 ?8 Q
* @method step+ O# W2 i# Z' w8 V
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*/
) M4 d# m# m, h" _; T4 b$ | @ScheduledMethod(0 U( v0 i/ @. a: _8 @
start = 1d,* B6 U' b7 h% H- A
interval = 1d,, y5 u7 N1 k/ Z7 p8 a
shuffle = false# G' `# r$ E: n2 }! P, `
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public void step() {
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. n7 \6 g: `( k: O( ^4 f$ H // Note the simulation time.# i- `# F) `( ~1 K- j, r- S
def time = GetTickCountInTimeUnits()
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, k: y. |( k7 P! C // This is a task.
/ t# }8 b" F: `4 w1 G& p4 l measurePressure=pressure+ RandomDraw(-20.0, 20.0). a4 S5 {: X& m n" F( ^$ X9 d
// End the method.$ \: X9 ^# _8 d7 Q! e
return3 t! t0 n1 W9 j% V; Z9 `
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}
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