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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 7 Q$ `( `1 U/ m, g
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")8 O2 h i2 y7 ?7 x
public double getMeasured pressure() {, ^4 k% A2 P0 u8 _6 J
return measured pressure/ b# R3 h7 C4 Z/ I+ Z
}
! O6 N/ j1 q) g$ y6 `8 t public void setMeasured pressure(double newValue) { h" p6 M5 v- c' U
measured pressure = newValue
4 g' m4 T: r3 I. i6 f. u! z# s }
* [7 ?. B, B/ p+ a+ y, B public double measured pressure = 0
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/**4 s6 L; Z: A6 j7 H
*
0 O$ {( D5 |4 U" J * This value is used to automatically generate agent identifiers.0 g9 W# u8 o( d4 E, H; \3 w( w
* @field serialVersionUID$ s* `% o$ i+ o+ E: u0 U+ ~6 A
*
1 v* a) d: k% b4 \9 m( C: I7 L */
8 \: V; @( h2 @6 x( R/ f* k. y private static final long serialVersionUID = 1L
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$ V. r: G. k9 J! S) p; ` /**
+ U: @/ X- y) w5 c i; w9 t4 C+ ^5 A6 X *
# _. Y$ C6 T! Z9 x% e * This value is used to automatically generate agent identifiers.
+ {/ A- s7 ]3 i3 _% f' x * @field agentIDCounter
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*/
4 Y+ {, L7 }# `. m a0 C protected static long agentIDCounter = 15 }) D5 v/ ~+ D4 J8 c- E
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/**
& S5 h$ c/ b: b$ P *
& s! [" M7 Q9 U; ^) G * This value is the agent's identifier.# V: ]! a" d" I
* @field agentID% H$ W* s. H: d$ t% e
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*/1 @- o6 o& e) J/ s0 Q. E
protected String agentID = "GasNode " + (agentIDCounter++)
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/**( ~3 W3 p T3 ?) K6 I7 E- e% j9 N
*6 ?* M% i1 G; s( k
* This is the step behavior./ ?5 n: u" X+ D; c$ [4 |4 G
* @method step2 f% E; G% r- ]
*
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5 ^3 U# a: |4 J" k. x% N @Watch(
7 e7 I1 g! k/ a: o$ C: }) S3 E6 u watcheeClassName = 'infrastructuredemo.GasNode',
' y9 G- {8 W& h2 K' r5 s watcheeFieldNames = 'pressure',
2 Q8 o4 u L, x3 B$ D query = 'linked_from',
4 k- q" [( N/ m2 _0 @9 A4 [# d whenToTrigger = WatcherTriggerSchedule.LATER,
% _ [4 m+ |) p scheduleTriggerDelta = 10d- M/ x$ N* P; o$ @* k. r& e% I
)
; ]# X( G8 k3 h' d5 Z public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.8 V8 h0 Z2 p8 |- i$ u# O
def returnValue9 X. }9 }9 M1 ]+ Q5 n
5 I6 K5 q& o# |1 ]4 I- O0 h) [. G // Note the simulation time." y# O# ~: i4 S! p
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
" V8 I0 l, j; I if (watchedNode.pressure<200) {% j5 a: B u: h! k
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// This is a task.+ v" v9 B$ m; x7 I
setPressure(watchedAgent.pressure)( ] q4 O, i1 ]' s
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} else {
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// Return the results.
" S* h& K/ m6 M' p ^ return returnValue5 u& V5 |4 \& D
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}
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, `" }, `' B* C6 m) o /**- E! k0 n* a Q9 ]
*
. @9 {. \& `, T( T$ a * This is the step behavior.4 S7 s& H9 ^' X8 q( r
* @method step
% s( k0 `2 r1 F$ V( C- k *
2 X" T1 H( z: J# n* W4 m# } */
% R% }2 F z5 s; Y @ScheduledMethod(+ c# n) U O) H/ h) F/ X
start = 1d,* U1 H$ C" w+ D9 j! j
interval = 1d,
. J" A( P5 V! o- ~* L- ? shuffle = false) a8 [% Y7 u% r* W! [% g; K) G
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public void step() {
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// Note the simulation time. y9 b9 Z. M1 y9 \- s+ ]2 C& R# B
def time = GetTickCountInTimeUnits()
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4 H- N7 s+ ]: Y* o0 {& Q# u% y // This is a task.5 |- {, S# ^- P) I' p
measurePressure=pressure+ RandomDraw(-20.0, 20.0)% _5 T) C1 i* F( q0 L8 P4 `6 n
// End the method.
* T+ h! |4 C( }, \! @) o return
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