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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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) c9 q$ j l |@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")8 v4 \$ f; q; k7 C y' M
public double getMeasured pressure() {
, `6 `& j/ l# Y" g return measured pressure
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4 S; G) f- c9 v. L" L( x& H+ P public void setMeasured pressure(double newValue) {
( p. N) P, x3 m% y4 I measured pressure = newValue
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public double measured pressure = 0
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( C& j8 D% ] ]5 f1 j /**! x# a a, T& Y( M
*
' S, L/ f" J! V5 B* S. k6 K * This value is used to automatically generate agent identifiers.
! L; E, o8 ~. \6 _: L% k& ]4 E * @field serialVersionUID9 g* k* R$ M& }$ ]
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*/
& e7 x/ U6 X" T6 I: Z) x private static final long serialVersionUID = 1L# o7 h/ T- |+ f4 Z4 I6 h& M! E8 q
! p' D: L( Y0 l4 f( y& L7 |$ L( E /**9 |- K7 ^! z- \6 [4 \
*
) S& a6 l# ? o7 n3 O) ]: E7 l * This value is used to automatically generate agent identifiers.' y. v' f$ Q( v1 f; \
* @field agentIDCounter
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*/
0 N( P8 o6 t1 E- v, M6 j protected static long agentIDCounter = 15 x+ T4 z9 O9 L- C+ x
( f$ E1 d6 e) v2 x' x( F2 u% O& [/ t /**4 E% u( V6 K+ y! @' K% a
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* This value is the agent's identifier.% H% y& _8 m9 e+ }1 G, C2 M
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)1 X" R2 y; b q3 H n4 Z; M- [
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* This is the step behavior.
: `' |6 J/ A: ^& X) L& P * @method step
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@Watch(2 G3 m9 [! @; y$ ]2 q
watcheeClassName = 'infrastructuredemo.GasNode',. R0 U9 Z7 c/ g/ }1 R) Y' w) R8 {9 i! v
watcheeFieldNames = 'pressure',
4 b4 k) v& ^& X: C( n7 i! G query = 'linked_from', X5 g# q: I) m' |) e9 {7 O$ o
whenToTrigger = WatcherTriggerSchedule.LATER,3 X: @" X6 U+ a+ c4 o8 j: F
scheduleTriggerDelta = 10d; P3 r9 I2 ?$ k3 n' A; V# |
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public def step(infrastructuredemo.GasNode watchedAgent) {
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- J' q) A1 |/ Q# U' G3 U% j // Define the return value variable.
5 I, o& l5 ?- S% I& P4 X0 m5 I def returnValue( U# e/ n2 x$ w- e7 p
/ i# O9 k6 M% g$ G8 u1 q& I7 r9 u) e2 i1 X% \ // Note the simulation time.4 D/ \7 I, c0 D3 i$ h0 L* Z' E
def time = GetTickCountInTimeUnits()
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/ b0 S* D( \: Q2 f: d+ Z // This is an agent decision.8 x: k7 T0 C( u! e% R# u
if (watchedNode.pressure<200) {
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: W2 z2 _! }+ \4 R, v // This is a task.
0 H9 G8 P& U; a; {+ T: ` setPressure(watchedAgent.pressure)* ?3 M) |3 D5 e& B$ M+ h9 y, T' D
& s# x- E, ]% {. r/ g0 o& v7 z } else {
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// Return the results.
" @7 W$ v+ c# c8 u return returnValue3 ^8 z8 q0 F" [: H( z) M" @
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$ l6 T! W/ I1 B4 y, d4 T% M /**+ Q+ p# I2 u6 ^0 _: k
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* This is the step behavior.
; ^# g3 t G) ]+ u * @method step% J1 ?( {+ H% c4 y3 Y& U
*
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' Q6 f5 y% ~$ M/ U8 X/ T. W7 R @ScheduledMethod(' f* |1 o$ l' c* m; h
start = 1d,
7 _. E, `+ j+ S" y W: q6 ^ interval = 1d,
: n" ~; S i0 j: G9 r$ { v' G& V shuffle = false
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3 `# V N2 N1 B q( e! E, s a public void step() {5 I( [/ W$ `8 y% b
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// Note the simulation time.
6 G2 t, B' ]% u def time = GetTickCountInTimeUnits()' ~& I9 Q; X& y7 A0 ?8 a5 u) |
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// This is a task.
, O/ F, R( s7 W' M u measurePressure=pressure+ RandomDraw(-20.0, 20.0)
1 r+ Y7 q/ p0 h$ Y4 r5 }0 n // End the method.9 W m) E, ^1 F$ z3 g: `
return
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