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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1 R* c; t4 |; V6 d+ s2 M% Z" w" p @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
1 L$ L# C$ ?4 J- K2 `7 a0 A+ E% ] public double getMeasured pressure() {
( y8 O6 V x7 |5 @ return measured pressure. ~/ K9 G4 ?7 H/ c
}
4 L9 U h8 H" R% b$ S: x& y public void setMeasured pressure(double newValue) {
( S: m& @- [/ E- w+ h measured pressure = newValue
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9 v. u) n0 X" K4 v" k/ U public double measured pressure = 0
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/**5 B9 p0 _/ y5 K- ^2 p) X( ?6 }* k. v
*
2 N1 [+ j' B: R k' n$ T! g * This value is used to automatically generate agent identifiers.1 T; c9 c/ c7 M' E) S, H# K
* @field serialVersionUID' N. K9 g8 {, L
*
5 }* M- I+ i5 q% M Y& D */
( e( |$ F7 @8 M3 s% B5 Z private static final long serialVersionUID = 1L8 x9 G V0 i S o. D
5 B Q& d& S# K6 I, U$ a, e4 |& O /**
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* This value is used to automatically generate agent identifiers.* N2 C9 t- N8 `
* @field agentIDCounter# c5 \/ ?& y, Q7 C: {- M* K
*
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protected static long agentIDCounter = 19 f9 i8 {7 z" r6 a! [5 B; G, c
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* This value is the agent's identifier.* w) v2 }" @3 Q- v# t
* @field agentID+ _' _; Q( l) q% y1 f0 ?8 l# @! z
*
# T+ d' i1 C7 x( [2 T9 V* d5 Q */
; }' ^: E7 n0 M6 ?. K* z protected String agentID = "GasNode " + (agentIDCounter++)
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/**; f8 `3 C N' N/ E7 `7 J& ~- K
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* This is the step behavior.6 k4 d+ L7 i3 w; @8 o+ ^
* @method step& B* ^0 e( w2 p. K
*
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@Watch(
+ S: c* Q5 h2 m( S watcheeClassName = 'infrastructuredemo.GasNode',
/ C0 q# T1 q6 o8 ^& x% {, C watcheeFieldNames = 'pressure',
1 f1 _& b, y* a. u query = 'linked_from',1 g' ^ I# `4 L! g
whenToTrigger = WatcherTriggerSchedule.LATER,
; w" D/ o5 e/ F' K9 L \ scheduleTriggerDelta = 10d
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6 z0 t5 h7 n; o# W& O9 W: b public def step(infrastructuredemo.GasNode watchedAgent) {4 O4 O% \) @8 h
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// Define the return value variable.
6 O' l1 i0 s4 q+ _2 Z8 E! I def returnValue
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, i$ @1 k0 ^$ h" {8 Y$ w4 s. G // Note the simulation time.; @) E8 o `3 y1 r" R! f, f1 K9 P
def time = GetTickCountInTimeUnits()3 I* W8 A8 r8 l! B0 G
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7 | ?) g" Y, o* } // This is an agent decision.
7 I' U& H0 m1 V! M if (watchedNode.pressure<200) {
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// This is a task.% i3 G) |5 n! d+ n3 U& |
setPressure(watchedAgent.pressure)
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} else {
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// Return the results.0 D6 s" j3 A+ z+ ?' Y1 |
return returnValue/ K" j& X' ]0 i6 g# S
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( l2 ~/ T7 v# L9 C: D$ O /**
4 H6 ^7 I) }3 Z4 C i *
$ e, X1 U; d ?8 D Q * This is the step behavior.
3 d/ }5 k5 b1 z1 W/ b9 s) Y+ v, @. e/ w * @method step& n3 S1 b6 W* B8 G% @% a5 X( n4 c E
*
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@ScheduledMethod(
0 K# z; d& U% m7 d) J start = 1d,
* F5 Z: k. T1 e+ f+ K interval = 1d,: A- r+ ^' l/ P' H( p
shuffle = false
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0 D' ] F+ h5 m, t public void step() {" F, b+ V/ e. n2 B1 a
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// Note the simulation time. O% Q4 ?( N6 ?8 V6 M9 o- V: G! P
def time = GetTickCountInTimeUnits()
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* S& K+ ~2 O* v# L! v! C8 i5 l // This is a task.1 |" W" z2 Q; W. P+ K6 N. C! O; A4 B
measurePressure=pressure+ RandomDraw(-20.0, 20.0)- p- ^$ A# h' j2 g6 m C* e# f
// End the method.* L/ G2 }1 E4 c' [" P- z- d3 T
return4 p1 s/ ^3 m1 k) L. y# ~; `5 t+ ~
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}
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