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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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! L7 B6 ^! \6 @; V! P@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")6 `1 f9 y7 i; F! `$ F4 `. g
public double getMeasured pressure() {0 }7 j& I. B+ v( M3 q$ e1 L
return measured pressure- p) q3 ]) `9 y) `. E1 [
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public void setMeasured pressure(double newValue) {
' u3 m3 G) m$ ]/ Z' \ measured pressure = newValue
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* g2 a+ z k3 V+ D$ W) v5 r7 c public double measured pressure = 02 A1 x4 E2 S# K |: ?+ P
: f/ s0 N( t- B$ S4 ~ /**! m- n" q6 z8 p" A4 m9 _
*
$ u* N7 C' X& {5 h9 { * This value is used to automatically generate agent identifiers.) n% A0 L% m. j" W
* @field serialVersionUID9 q5 o2 b, j8 r, n
*
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private static final long serialVersionUID = 1L3 r0 g( t4 w$ }# S# S
; f% y% q% D& a4 A /**
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; L. r8 F6 o& H( Y) d1 U * This value is used to automatically generate agent identifiers.0 O4 S3 C7 j. r$ x& t" v
* @field agentIDCounter
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protected static long agentIDCounter = 1
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4 i7 Q% S* T$ j3 w( D5 g8 V) n /*** q3 b: \! B/ b/ _- D0 a! J
*- M* m7 _! v5 G2 g% B, g
* This value is the agent's identifier.* g3 u5 O' p' ~/ t) ~( k" u. Q
* @field agentID1 E8 K$ a% X% F: t- R
*
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protected String agentID = "GasNode " + (agentIDCounter++)' l7 B3 b+ [7 ?# e5 j7 _
( B# m. d. x4 e6 W- o! t$ B# ~ /**
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* This is the step behavior.$ R3 n* W" l* G u; E* J% b. c
* @method step$ m6 b0 y+ s2 h% b8 y
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*/" _( @# o/ H8 H* v$ u
@Watch(
k r5 M9 ?: @9 V5 H6 q watcheeClassName = 'infrastructuredemo.GasNode',
( ?, k W0 Y- n watcheeFieldNames = 'pressure',
3 ?, y7 |, C, c3 T1 X: W query = 'linked_from',6 Z2 z/ M* g+ \6 j: K6 k
whenToTrigger = WatcherTriggerSchedule.LATER,
$ t- Q) W! n/ ~/ t scheduleTriggerDelta = 10d' l$ [$ [2 N) v3 B8 a( u
)
" j2 c u0 G0 ]( C6 z/ H- c( A, J5 S$ ? public def step(infrastructuredemo.GasNode watchedAgent) {% A# L6 ^4 V; E" j. W1 [( n
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// Define the return value variable.
2 C4 y r4 ~1 w, d5 J! G def returnValue
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' \+ a* f5 m1 o" A' T5 C! q4 R* [$ [) { // Note the simulation time.1 m' z) o/ n; } T! x( P% Q
def time = GetTickCountInTimeUnits()' w, }) v+ o ]+ s; J
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// This is an agent decision.' n+ V9 C& O# N3 Y4 q
if (watchedNode.pressure<200) {, e3 M' V% `; ? R# u$ G
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// This is a task.
, J6 P# V: Y, }6 y6 X setPressure(watchedAgent.pressure)8 l+ U% v3 d+ q2 H6 [
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// Return the results.
8 _, e) K X: V" s: y' ?0 l$ H return returnValue; }& h5 |! B- P# b& P3 ^* d
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}
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/**: B: y6 I1 V2 I
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* This is the step behavior.! _7 N( n# v/ P
* @method step2 P# R' A) Y8 z) E5 L
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*/
% m7 L, M: Y5 M" | @ScheduledMethod(
/ T- j; Q# O$ e4 D% |) T start = 1d,8 G R3 ?/ V. Q8 d+ W" w: W, b3 p
interval = 1d,4 Z# z' g& @( d& Y
shuffle = false
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5 j, ]" _6 p* j" I v3 x! c) }( ~+ H public void step() {" M1 j" V0 z. u+ d
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// Note the simulation time.( j1 Q( R3 i' Q; h' Z* k
def time = GetTickCountInTimeUnits()1 _: @* p; N7 [
" m2 L- ], O- X1 G5 \2 L8 e // This is a task.
$ B2 L9 t+ Q6 q; T& L$ N measurePressure=pressure+ RandomDraw(-20.0, 20.0)
6 c! O/ J4 m4 K) Z* v" c4 V0 x // End the method.
' B5 l# M! ^5 [, m- D: n0 a return
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