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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")
y* {% B+ v$ z: V4 z; U' d/ i public double getMeasured pressure() {- Z1 A- s3 [7 m6 b1 F4 _, y) w( @
return measured pressure
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/ w; W* G( `0 `& [* h public void setMeasured pressure(double newValue) {
% ], h' x' \1 m( ~9 }# X. ` l3 ` measured pressure = newValue
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9 D7 J) B; C. O# ]' z0 F+ Q public double measured pressure = 0, o1 v1 I3 I, w& `- y& N
$ P5 d3 T* v! f" h; [ /**8 \- \1 l# N1 H
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* This value is used to automatically generate agent identifiers.
9 ]) K6 ~% w& D6 B; u0 U% u4 J * @field serialVersionUID
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private static final long serialVersionUID = 1L
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/**
0 P$ a3 c+ Z' r5 ?) y *
" P( Y; ~: G& f: Q6 N * This value is used to automatically generate agent identifiers." R8 g6 G$ u9 T
* @field agentIDCounter
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protected static long agentIDCounter = 1
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* H5 |; F: m0 U x /**
& Z& \* l% T1 [- @! J. z4 i1 k" } *
) w; x8 b/ V8 h" h+ ]' z. Q * This value is the agent's identifier.. j7 ~! H& s3 H
* @field agentID
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*/
! }! z/ X, v0 X+ b) K4 r# r! d protected String agentID = "GasNode " + (agentIDCounter++)
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0 Y" h! S: N5 P( c /**
5 X1 v1 c0 S, @ *
! ]* e# ]6 s! H$ [+ B9 p2 u& z * This is the step behavior.
9 Z8 C7 D0 ~7 L& `1 d7 n * @method step
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@Watch(
# C' C; K8 ?4 I; M watcheeClassName = 'infrastructuredemo.GasNode',4 f9 ^( x) J. P, }6 J& z) K
watcheeFieldNames = 'pressure',
3 \) r, H( j: _5 E. g6 Y: x$ g query = 'linked_from',
* g6 a* t% \- }+ r k9 J" w whenToTrigger = WatcherTriggerSchedule.LATER,
8 F6 I1 s# ^. r8 h, l8 H scheduleTriggerDelta = 10d3 o) z/ i5 r5 P- P
)
: v. r4 e( Z+ u2 p7 Q public def step(infrastructuredemo.GasNode watchedAgent) {. Z" O8 `2 _: C! N1 A
& {3 T1 p+ m2 m, z // Define the return value variable.
( J. G& i/ M' f% B0 g def returnValue
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// Note the simulation time.
8 ~( d7 G; ^7 e, c5 B( M def time = GetTickCountInTimeUnits()
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// This is an agent decision.
- l; K* U# {7 W( o$ G if (watchedNode.pressure<200) {
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// This is a task.
# q7 e- z/ o3 u4 l. C$ r setPressure(watchedAgent.pressure)
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} else {
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$ Z3 T% N7 i c% y6 y1 E& J5 I // Return the results.7 V) x6 ~; X, Z W( C0 D
return returnValue
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/**
/ ^& ^) [8 ~, m *
8 ~% g( g3 ~$ y! c * This is the step behavior.1 ]/ g' @3 D s- k+ B" W- i* x9 [4 }
* @method step: h# r0 U( l3 w: ?8 \5 S
*
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@ScheduledMethod(
/ n4 _1 \) L6 w+ z( @* i start = 1d,
/ H: I; S# G3 Y' F/ z5 @' e interval = 1d,
" ~2 W2 r5 ~) e3 R; l: u/ u6 H shuffle = false
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public void step() {
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// Note the simulation time.7 @) U% `+ w: J ?
def time = GetTickCountInTimeUnits()
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8 f1 j/ a! p- }' t // This is a task.. W( u2 r0 m( X8 B. U4 P1 c5 Z
measurePressure=pressure+ RandomDraw(-20.0, 20.0)5 T f8 C+ h8 e3 J' v$ r% \+ \
// End the method.& p+ O' l4 G! A/ X7 q1 b- y+ B
return& ^" \8 p k7 q# P/ P
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