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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 9 y9 j( a+ S& K
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")/ O- i0 g5 \- q
public double getMeasured pressure() {4 q6 K/ Q2 m/ C: [0 B7 K& ?
return measured pressure+ g# X2 P+ S) l# O# q
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public void setMeasured pressure(double newValue) {! x, m1 ~0 ~) s) _% c. Z4 m
measured pressure = newValue
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. u4 v" g% K( ^2 A0 w public double measured pressure = 0: V( E( z* X! c$ o
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/**0 `3 n; H7 s7 c2 |: B7 F& e4 T, I
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* This value is used to automatically generate agent identifiers.
3 s0 w& A) F4 r1 ^+ |# M * @field serialVersionUID: |/ c4 j+ g0 A; m5 c
*
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private static final long serialVersionUID = 1L
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O3 D5 w+ A( W6 T- H /**+ p" K, p% b3 T+ K' [# m
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* This value is used to automatically generate agent identifiers.
7 o! N. u" h5 _* k2 ^8 F * @field agentIDCounter- p# M" c% P7 `0 V( B
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*/
& j) w3 [$ L' E5 k4 z" I9 \+ O" `1 | protected static long agentIDCounter = 1
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2 t6 E4 h- G/ y' B, |5 d9 s /**
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* This value is the agent's identifier.
$ R5 j3 v: N9 `# m# A0 \5 l( ? * @field agentID
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3 W- ^- S; e: F$ o */
: q/ M1 t# Z; G6 C2 M7 H+ r2 K protected String agentID = "GasNode " + (agentIDCounter++)" G% V) ^; q; C2 M# X2 h" T$ S
% j2 d& {5 O4 D7 q4 K8 c /**
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* This is the step behavior.
\4 ~$ ?6 H6 v$ V* s! L * @method step
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@Watch(
4 u, K i4 b- Z watcheeClassName = 'infrastructuredemo.GasNode',0 `: }& l. m% h, z
watcheeFieldNames = 'pressure',+ u- K g J7 D/ K$ T# ~
query = 'linked_from',
/ _; n/ y# ^& k1 F- W6 |- O whenToTrigger = WatcherTriggerSchedule.LATER,
( c! E4 |, S, R; m scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
# t# S, f! p7 J7 Y5 T# w def returnValue
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// Note the simulation time.
/ a( h; P5 H' d5 D) K4 J def time = GetTickCountInTimeUnits()
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// This is an agent decision.
1 \# ^. z$ R* L5 x5 z+ r. Y if (watchedNode.pressure<200) {( R4 t( \9 y+ {, T
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// This is a task.
$ j! N) @2 w R# M setPressure(watchedAgent.pressure)
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} else {
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// Return the results.
; f2 A5 ?9 v; V) l5 V; Y- ^5 | return returnValue8 t. I0 G0 B+ c8 s. w# E1 [
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/**
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* This is the step behavior." m/ k: \/ T" |; Y- B; X0 E o
* @method step# N& p4 q$ l& A
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@ScheduledMethod(
$ F( k: d3 f: O2 u) e( R start = 1d,
: W l6 F) `) Y$ X interval = 1d,
9 t; `- | _& y shuffle = false
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2 L/ ?! R% m9 h5 L; h {6 B1 D public void step() {
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// Note the simulation time.5 j" L; ^4 R( f" Z" G3 f
def time = GetTickCountInTimeUnits()+ L& F0 [$ _2 g0 K [
2 T' k+ I0 @# c; b* w' r2 v* \ // This is a task.5 Z1 O+ C( B4 n) L! B1 K* F
measurePressure=pressure+ RandomDraw(-20.0, 20.0)5 {% J) U2 H) S0 Q2 T
// End the method.1 x! \9 r( L8 f& u0 W
return% R, r- _2 y5 c& e1 v4 y
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