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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 1 o' I; T2 R" I( Q8 ]9 o( s
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6 @/ ^" ]7 [$ Q8 \" H@Parameter (displayName = "Measured Pressure", usageName = "measured pressure"); k7 _7 s8 C$ M) {2 c
public double getMeasured pressure() {
' v- {( a6 f, G9 a return measured pressure
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( O, a: C1 t! [; E, a5 u! Y+ u public void setMeasured pressure(double newValue) {- H# ^4 g/ L# X3 q0 Z
measured pressure = newValue8 J/ k1 ?2 ~8 S5 Q, n" m
}
+ M1 U0 D: R& Z public double measured pressure = 0) k" E( n( z* @+ w+ N3 {3 k
! Q! M- b. G* g' L* v3 i /**
) r0 Y( S( a5 C0 o' I) w4 t- [6 F *
: @# z+ `$ }' z7 S9 B6 f8 }( r: U * This value is used to automatically generate agent identifiers.
2 b6 v: Z8 b" k- o, o& K l * @field serialVersionUID; l/ l/ H4 @ s; y" w' Q7 u+ c. g
*
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private static final long serialVersionUID = 1L& e+ A, T( Q- ^0 }; u/ @
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/**
( ~5 D2 Z; q l *
, T5 j& v* d6 A" n& ~ * This value is used to automatically generate agent identifiers.
2 J" H6 K7 A, C; W" I * @field agentIDCounter0 V: l( s6 K5 y2 b
*
4 `& v0 K8 p% e8 m8 U% c8 N: s */
# o0 `/ _% z' [7 b protected static long agentIDCounter = 1, q7 j% k3 @ w8 D+ Y6 L
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/**
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* This value is the agent's identifier.
7 J1 |; q$ t8 ~0 s0 q, Q! ]9 G7 I1 E * @field agentID2 U& H0 i+ l: s# Q
*
9 j3 H* N1 R g" `1 {* J) N7 ] */
8 z2 a9 J1 w' A' k protected String agentID = "GasNode " + (agentIDCounter++)
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. S( D# t7 X- f% P /**
9 j8 }7 m0 j$ C6 N *
* f; v+ x, _8 b9 V) F * This is the step behavior.% i8 |- ~5 N" i/ C: p- _& k
* @method step
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@Watch(
! O2 p8 s8 X2 N1 b watcheeClassName = 'infrastructuredemo.GasNode',( ?/ K( R7 D- j9 b6 K
watcheeFieldNames = 'pressure',
3 O9 r1 E- k( f* z: E3 u4 Q query = 'linked_from',5 v0 ^( @4 k: q5 I: }5 z
whenToTrigger = WatcherTriggerSchedule.LATER,$ T' \# t& U+ Z: T6 s
scheduleTriggerDelta = 10d
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7 J+ y( }8 W& u" k7 J public def step(infrastructuredemo.GasNode watchedAgent) {
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1 @8 u. S1 j8 e" \5 H3 ] // Define the return value variable.1 c1 ^: E8 G( I3 k
def returnValue
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+ r( z: U3 @0 q! E. b // Note the simulation time.
7 l( k' J. G9 d4 B, m3 B2 S def time = GetTickCountInTimeUnits()# O( f; j. y# L7 |
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// This is an agent decision.
5 g5 m" Y5 Y; d" ? if (watchedNode.pressure<200) { l3 ?/ N( y s* U6 n7 A
' e, R$ c" X7 s; B // This is a task.
3 T4 X; V) w5 i1 r+ r setPressure(watchedAgent.pressure)
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} else {
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}
3 b. \; a3 C$ h // Return the results.4 Q" P1 ~7 i. v5 _
return returnValue
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}; G# H2 s# ?* b$ e
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/**
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/ d" X3 T8 _0 ?$ B/ }2 `( o * This is the step behavior.+ F* V+ I/ b, v# t2 q% }' K
* @method step# ]& u9 v$ q$ H+ x4 Q% t2 w t1 v2 E
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*/
, A( k1 Q( \8 T! H- k$ \# Y @ScheduledMethod(- H: R) \- u4 b( m
start = 1d,
7 q# z5 v9 z+ U& M interval = 1d,
* \7 m7 [2 h7 s! N4 h shuffle = false
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public void step() {
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% P, w; @8 F; l/ g% _3 | // Note the simulation time.4 P7 j Y$ z s& ~2 m+ ]
def time = GetTickCountInTimeUnits()
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// This is a task.
7 n- d+ g* ^# Q0 K" F3 K/ l measurePressure=pressure+ RandomDraw(-20.0, 20.0)
J6 o1 `0 s0 @. S) q // End the method.: g B. B, @, q n( ~
return$ d& }/ M* D0 r2 X$ a, }, }1 @0 g; ^
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