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")
7 _9 a) a6 V( g9 ` public double getMeasured pressure() {# o5 @8 v2 W4 h! J& n3 O# J- u
return measured pressure
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! U( @; d) m8 G9 l) e- h public void setMeasured pressure(double newValue) {
9 o9 C- \; {) e9 K+ t measured pressure = newValue
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public double measured pressure = 0% _% k: Q3 w2 a6 }, V u
! B5 R4 n0 i/ s/ z" V+ F# u /**% C3 H9 Q. v# X
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* This value is used to automatically generate agent identifiers.
$ `) |6 T: S# p& _( v; P * @field serialVersionUID
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private static final long serialVersionUID = 1L
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/**
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* This value is used to automatically generate agent identifiers.* S) a* s% j( @
* @field agentIDCounter& m- q% b8 e' _' ~1 m, J! ^1 h
*
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protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.
/ F- t8 ]8 @ P9 U% Q! B4 } * @field agentID
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% f# N- w( e# B) g */
$ b! M4 N; j7 c- c3 C6 X8 X$ i9 F protected String agentID = "GasNode " + (agentIDCounter++)
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6 A/ T$ c' t) q /**
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* This is the step behavior.3 Q/ t) L" M& o1 I
* @method step2 e5 P5 `& B4 {& O& B+ y# s6 [
*
2 v0 e u; n' G, q */
7 L. D% q* R2 |/ k' E8 o V @Watch(! ?' v- Q: T" A* r s
watcheeClassName = 'infrastructuredemo.GasNode',, v2 {/ d3 H( L# O
watcheeFieldNames = 'pressure',( v" L% T$ H) E: t6 Q
query = 'linked_from',2 S! Y7 V x4 p
whenToTrigger = WatcherTriggerSchedule.LATER,
2 m% C8 F+ z" q scheduleTriggerDelta = 10d5 F+ d( d, O, n3 j4 A
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable./ q7 T6 a p+ A8 n8 r
def returnValue
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// Note the simulation time.
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// This is an agent decision.- w! E7 u- ~5 b' n7 H
if (watchedNode.pressure<200) {( i4 h! x* ]& C( {! T$ a
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// This is a task.3 j; M1 ^) m& e6 i& k1 `/ i$ a* f3 A
setPressure(watchedAgent.pressure)& d; I' z( E. O% G- T7 A
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} else {
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}
( k9 V2 h9 a( O* |6 B5 v4 E // Return the results.
" x+ Q" _$ ?* K6 y return returnValue, z, M% M* G; g) n8 j: L
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/**
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; s+ O2 U5 K3 V2 N* k3 y * This is the step behavior.5 P5 h' p. v+ Y1 B
* @method step- e% _3 q, O3 W; A! \7 x+ ^
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*/
% Q4 J) G: \/ V/ F% V @ScheduledMethod(
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shuffle = false" Q& p& [3 f3 Q6 ^( O7 D/ ]
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public void step() {6 M- ~2 `. F; F3 U
/ g' e* D! [; o1 @ // Note the simulation time.
: L' m* m! x( C1 p( k6 B- C def time = GetTickCountInTimeUnits()0 S8 T/ u' r, t0 `: ^
8 G' K9 s; G, Q1 a" H; Z // This is a task.
3 c& o- H& r! c+ K; e8 w: ]: ^- s measurePressure=pressure+ RandomDraw(-20.0, 20.0)9 q; O. o. h. j/ D" l
// End the method.
C2 f+ C$ m/ F* Q& U7 a) X9 r return
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}
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