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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3 }4 S, a4 L! Y5 E1 E9 k @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
$ n- C: ?9 ~5 q; A3 q public double getMeasured pressure() {
2 W. e! I3 d8 F. Y% H; Z return measured pressure
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* Q8 m1 m" K+ ]: l, T% E public void setMeasured pressure(double newValue) {
- A- s5 U/ g! U* o1 x5 h measured pressure = newValue
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public double measured pressure = 0' x8 ] Y/ z% _7 e
/ C; x4 H0 u: _' a% C /**% [7 ~: C6 a1 n* {
*
9 N5 v2 d1 |1 u- s4 v: C# e * This value is used to automatically generate agent identifiers.$ H$ d" x0 G2 @
* @field serialVersionUID: i+ T! v0 V: ?: Q7 ]& O
*
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private static final long serialVersionUID = 1L: P; c3 b$ R& }& ?7 Y
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/**1 K; ~" m3 d7 T! y
*
- E( P4 y4 `$ K* T * This value is used to automatically generate agent identifiers.
) o& v3 m/ `/ n5 J * @field agentIDCounter4 g7 G) E/ x, W: b4 k4 y
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protected static long agentIDCounter = 1
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/**2 K4 }& w9 D; \, c
*
5 U& v. v5 a% D! C3 i * This value is the agent's identifier.
4 f: S k6 q! V% p0 a( c * @field agentID) |- Y; ?) \+ M4 P
*
6 \" I* _ G: v( s9 l# @ */
8 Q. _. G O: k* W0 {# e3 v protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.
1 H, ~! G0 I' B8 l9 q' F, f * @method step
% f% i! ?' b0 y0 \) W' } *
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0 j% n- x1 {( u- j& K9 q' c- M @Watch(
- j: Q6 W8 r; T9 O3 g) S$ B$ L watcheeClassName = 'infrastructuredemo.GasNode',
1 z: w" f P8 R: {& c0 m watcheeFieldNames = 'pressure',3 x0 N8 i& {+ E2 R$ y) Y
query = 'linked_from'," |$ N3 P9 w! m6 H/ Q$ A
whenToTrigger = WatcherTriggerSchedule.LATER,5 `6 I* \. a: S
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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8 U# ?7 p- ~0 A& G5 M% x // Define the return value variable.
1 b. L1 s: ? j9 N def returnValue9 f* _% ^& }8 a# F
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// Note the simulation time.( ~. U0 u2 f2 u7 \: D
def time = GetTickCountInTimeUnits(). \0 Z$ o5 x' F, n2 i) F
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// This is an agent decision.
% x- k* a. g& Z2 b+ N% v! Q: D if (watchedNode.pressure<200) {. u$ j1 m# [9 p( j- W# \
8 K4 a0 t$ k! s3 S0 U' F& _' g' J% ] // This is a task.
. ~5 V% o! n$ l) L setPressure(watchedAgent.pressure)( `2 M* O0 w( z- H: u- {* f4 g
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} else {
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// Return the results.6 ^! T+ u- @% @+ o! H3 Z
return returnValue
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/**
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* This is the step behavior." g9 c( X+ f9 s f7 c* Z3 t0 o
* @method step9 s; w) K3 K3 [7 _# W" z
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@ScheduledMethod(0 {0 X6 h$ G6 Z; V3 Q, d0 Y
start = 1d,4 V5 N' ^; U. Y1 B
interval = 1d,2 b" w7 {6 i6 ]- Y
shuffle = false4 i/ B+ F8 Z3 r0 W0 n# v
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public void step() {
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// Note the simulation time.
% C( g$ m6 s1 s5 Q% @$ v8 } def time = GetTickCountInTimeUnits()7 [, U+ e8 |1 p; t8 S6 f% g, y
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// This is a task.. {/ {9 T2 C1 }' v" ]( B8 |
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
; S# z* ?; B8 f9 F. C* {% i // End the method.8 M8 | \+ w+ l9 Q: I, K1 Z: P
return+ r' E0 H( X' j# p7 h s' {
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