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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 , O4 }: N' H+ z5 O H# G
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/ ?) ]$ q$ t( J@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
. {: n+ u4 N5 D( ~) R8 {- J public double getMeasured pressure() {
8 m7 ]7 D" p) m return measured pressure
c! s5 _% }! @# } }
$ ^# Q7 `3 k! g public void setMeasured pressure(double newValue) {& p; j# T; _4 z, ~0 X m
measured pressure = newValue$ b# x4 a" P' B, J# i A
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public double measured pressure = 02 G' D* u, G, j8 ]) P c ^
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/**7 I5 m9 |5 ]7 n, h5 ]: U
*- j# f, d, P+ F, w5 L6 A9 O
* This value is used to automatically generate agent identifiers.
9 P5 d/ c& D6 L2 t0 Q, Y * @field serialVersionUID6 G! B: ~3 p0 k
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*/
# W- `* Z$ T+ {/ _1 b private static final long serialVersionUID = 1L
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2 S H" c7 n5 x5 @, N /**2 J/ N+ |; r' H
*
, W. I7 `: k% S4 l * This value is used to automatically generate agent identifiers.- B3 V$ @+ R+ X+ n3 p
* @field agentIDCounter
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protected static long agentIDCounter = 1. x8 R2 P# j4 C b9 ?
/ f+ V) X" ^3 r7 \ /**
' D6 f; h2 {7 z *
% L& p" P- N: o% R, ]6 B * This value is the agent's identifier.4 e N% J a* y! b Z
* @field agentID Z. E7 m3 t5 z2 E; y
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*/. q7 p8 ] T7 G6 Z0 `
protected String agentID = "GasNode " + (agentIDCounter++)( [$ S( t( D) h+ ^( ~) ?
, {5 W0 F o; Z) [ ~0 | /**
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* This is the step behavior.
" _$ y \2 l: J6 y; r5 k * @method step: D$ ?/ t+ q- t* U# y& L' ? e
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*/
3 l! [2 n5 M6 c8 G+ r @Watch(3 R0 B: r/ c* N
watcheeClassName = 'infrastructuredemo.GasNode'," k1 |* \0 i* Z- `- }! } N' H2 K
watcheeFieldNames = 'pressure',
9 F. x, s& n; h5 |. J query = 'linked_from',/ ]0 [/ [$ Q1 c' ^& Y" P; W" U
whenToTrigger = WatcherTriggerSchedule.LATER,5 \1 L: v1 a1 s+ m# C/ v
scheduleTriggerDelta = 10d0 u* F+ X. b4 l; E- @3 ]# P0 Y
)
4 o# _1 _. u/ i0 U" Q: W public def step(infrastructuredemo.GasNode watchedAgent) {
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, ]$ \ g2 Z4 x( y. k // Define the return value variable.& f% [4 g' s! c3 T4 C; |( Z
def returnValue. K( ^: T$ D: b$ b
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// Note the simulation time., ~ {: Y; Y5 {- b& v e
def time = GetTickCountInTimeUnits()
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2 j5 J" U$ n9 b/ ~- ^ // This is an agent decision.7 U. Y5 D1 H5 N, H
if (watchedNode.pressure<200) {
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// This is a task., ~ H" d" N2 Z! [+ F+ a( Z) k
setPressure(watchedAgent.pressure)
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// Return the results.; _) J. B& T7 t; y: m# \8 m
return returnValue7 s- J; A- g% ]0 Y" ^
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/**
& A" U' p! u1 ?3 t0 Y3 L *
, G( B0 j4 @' C1 r' B1 r * This is the step behavior.% x' _9 n" E0 c9 q; a- ^$ u
* @method step
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*/
# w }; ~) M2 E! ? @ScheduledMethod(
# H+ I+ e. E9 @, S7 ` start = 1d,
* x, [7 o" B1 @+ @/ G3 O9 ^7 H$ P; ]) n interval = 1d,
6 H4 a5 ?2 a( ~7 K7 d; c shuffle = false& M7 W) L2 t. c
)
+ S& e( v! D6 x, D: d2 s$ f+ D1 l public void step() {
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5 q. l: X( w |& k% w // Note the simulation time.
9 p4 C; d$ u& W7 h6 _ def time = GetTickCountInTimeUnits()
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// This is a task.
0 R7 `1 m: L. a8 j measurePressure=pressure+ RandomDraw(-20.0, 20.0)
' n w6 T1 A: u$ e6 |1 _* ~ // End the method./ q8 \5 m0 c+ \
return9 R) a# L2 }9 k- t% g1 ~
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