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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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* V3 T O! |& p% W. V@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
j& i8 e' \2 W; D5 G1 ? public double getMeasured pressure() {, G q! Y s: s6 B
return measured pressure* P: U# T, `3 R1 d. i
}
- v% @' D5 L0 h+ i" P public void setMeasured pressure(double newValue) {
/ h* h4 A& t' ?( q! ] measured pressure = newValue
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public double measured pressure = 0
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/**# W) x3 @4 k$ i
*
9 ?, O2 f/ V( `! H, o3 p * This value is used to automatically generate agent identifiers.
% u! x, N& E, w" Q * @field serialVersionUID) m7 H; m9 b6 X% P/ u( n l
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private static final long serialVersionUID = 1L: H% l) c7 A4 a
1 [+ Z1 p: n6 b/ U, y& c6 @5 V+ ~+ g /**
& V, i3 r5 u5 X5 K8 P *
& _- s, I# z0 J5 O( f+ o * This value is used to automatically generate agent identifiers. F. L, B4 } n" D* z% d$ [
* @field agentIDCounter6 C5 c8 a0 M/ E0 p
*
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protected static long agentIDCounter = 11 k) j5 n( q' c
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/**7 q" a h1 N) S& p
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* This value is the agent's identifier.
$ V; \: O7 a( b) m, n$ `1 T8 W: X * @field agentID
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*/
7 i8 Z# N9 H2 I' S: A protected String agentID = "GasNode " + (agentIDCounter++)! l! ]; Q, H% x- k: X. l
, Z; X. s$ r/ x L /*** w1 |1 E$ } c' M9 D e
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* This is the step behavior.0 ^- T( l' Q1 J! m
* @method step
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( Y, ~" @$ Q3 H# c; i4 I */
' c+ g* G6 v" p, Q @Watch(
& F& O/ M/ G/ w, b6 o- t watcheeClassName = 'infrastructuredemo.GasNode'," U- `, W' U( K9 H
watcheeFieldNames = 'pressure',
' h5 l/ h( E0 }! Q8 { query = 'linked_from',
( i8 e1 m" t" A9 P( o( @ whenToTrigger = WatcherTriggerSchedule.LATER,
, e" F P9 ?: m2 R8 M scheduleTriggerDelta = 10d
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& t; e- M5 }* {) i/ { public def step(infrastructuredemo.GasNode watchedAgent) {4 v8 T* b; h) P" \
# l! p* j6 x* D* V- m! {& P
// Define the return value variable.
$ | l/ |* k# G' D0 I def returnValue
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// Note the simulation time.
; O: H2 |0 v' N5 L5 X% g5 Q def time = GetTickCountInTimeUnits()
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// This is an agent decision.
7 Q4 Q H: ?8 ^, \ if (watchedNode.pressure<200) {
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. a6 F( B( r. Y // This is a task.
0 D( X! ?, T% ^- m setPressure(watchedAgent.pressure)
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$ j$ K& l3 A% I0 R } else {
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// Return the results.4 z ?& n# q$ r9 N; r" _# S" d/ x3 x
return returnValue5 d# p% P. N }! K% l5 t _; D7 \
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/**
0 G7 p; { ~+ e Q7 s *
. Z2 I8 H5 W7 Z9 c+ \ * This is the step behavior./ X0 X/ Q4 w9 b1 P# o1 ?; [8 F* d8 _- Z
* @method step0 a- e& o0 j5 T
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@ScheduledMethod(
* \4 P+ V8 p% ]6 ?1 k. q" E start = 1d,2 V) y# m. a+ L( w
interval = 1d,6 E# k) q6 T: F4 P
shuffle = false% w( f! n- x* z; ] q
)
! A/ r# D4 D1 j7 b public void step() {
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7 ?- z1 X7 x( _6 | // Note the simulation time.6 P- D- K: n/ {! h
def time = GetTickCountInTimeUnits()
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// This is a task.
# b! e9 e- {0 r U" d) g measurePressure=pressure+ RandomDraw(-20.0, 20.0): ?3 [0 P8 `% M- b W8 q/ B
// End the method.. \: T$ Q, X9 k+ ^
return% K: M V' K4 X p/ [5 x
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