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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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")' Z( g$ O! H# H
public double getMeasured pressure() {: n. z5 e+ O+ l0 K- i B9 S) z" H7 s2 }
return measured pressure
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public void setMeasured pressure(double newValue) {0 f, M% |3 w8 n+ j
measured pressure = newValue4 O" m" k1 y7 C) C W% \
}
9 y! S4 X* f" u/ W5 H public double measured pressure = 0
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# y3 w D% ?% g( P Y /**& X: m. n- \1 r6 z# U6 r
*
/ h/ M1 ^" {, s5 F- k * This value is used to automatically generate agent identifiers., ~2 i0 y' T" y* m
* @field serialVersionUID5 i7 O0 i c5 x6 r8 |3 y
** P# g4 q5 n, k, e# A+ [8 d
*/
# s- S( k9 K2 k* {, p) n: P1 Y private static final long serialVersionUID = 1L' @8 Y" a) u( c! h
# X2 n" M5 M) { /**: V; V8 n, Z5 X6 z5 ^" x% n7 @5 [
*
; ^2 m) z% t7 `# ?( p * This value is used to automatically generate agent identifiers.
0 _4 v" {+ [6 v: ~) [# k * @field agentIDCounter% p5 l9 U% a2 x9 n3 |- z
*
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% l$ r& p6 N5 U3 t& v protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.
# S; l* X @( P * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)7 f) f1 e% _4 R. V, J; ]0 K' ?
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/**$ B P7 d6 O8 m3 h# U7 E
*
" \+ _ Q" P- W * This is the step behavior.& z# T. Z* q8 v9 g) X9 k
* @method step# r2 r) m# e% B/ \6 R/ P
*
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2 s1 ]/ h9 X [' i) M! M @Watch(
3 F' }5 e+ H+ Z6 k/ E watcheeClassName = 'infrastructuredemo.GasNode',
+ i6 r3 H. C/ _* V* ?6 O& N; k) S watcheeFieldNames = 'pressure',& D2 E) ]& \5 h
query = 'linked_from',+ _5 K3 w( X% R- B/ m
whenToTrigger = WatcherTriggerSchedule.LATER,0 L) `5 {, ^4 t0 B* u/ t1 D
scheduleTriggerDelta = 10d
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% F, i8 o [. Y public def step(infrastructuredemo.GasNode watchedAgent) {8 b+ J+ _* S/ K% ^; J
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// Define the return value variable.6 A: v/ Z* r. P" D' U2 z: K; X
def returnValue$ z) @9 j: S9 u/ g" V) y
5 Z; B g6 z" ~% S2 S // Note the simulation time.. A! b7 e1 R+ j4 t5 M4 T; s
def time = GetTickCountInTimeUnits()# T0 l* N. |4 v* J0 F
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4 ?8 z/ a L$ q$ p( H // This is an agent decision.
" L. ?8 q3 h7 } if (watchedNode.pressure<200) {8 R& k+ H. L& q9 w9 H
0 b$ e/ ?; ^/ U# |. B2 a // This is a task.
) t/ k6 w; ^) D' ^/ f7 _. E setPressure(watchedAgent.pressure)/ F* ^/ ~) i1 N6 k, Q' D; H
' z p$ F/ C+ c } else {+ ?) n1 [7 L! `$ O, N9 H( ]
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// Return the results. p# k O" C! f0 R: M) N! z
return returnValue, ]2 p5 z/ p. @# r0 x; F2 m
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, z9 H1 ?0 T9 c' A4 P% P/ c5 w /**
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* This is the step behavior.$ N" m# o* I- {' Z! z
* @method step- V* ?% K, D2 D& N& U8 t
*
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@ScheduledMethod(
9 K) n# c! [- M/ ^ start = 1d,% U* ^2 \: H( U" J5 [
interval = 1d,% H/ e. b1 d$ ^5 E8 s' N" b
shuffle = false
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public void step() {
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6 r4 x0 A& T- E- s. d // Note the simulation time.5 R k( d& v$ D9 H L% u
def time = GetTickCountInTimeUnits()
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// This is a task.
9 {7 f8 V- E2 n) J( s( Y& k measurePressure=pressure+ RandomDraw(-20.0, 20.0)
1 W+ G5 D* O) q; { // End the method.! r/ K8 z- Q- C5 q! p# b* i9 ^/ S/ p
return7 W) O# M4 z1 L& b; p1 H! a
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