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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 * M# b8 R4 j* V9 \
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")5 d8 }3 s# k+ T4 Y; J; c5 H7 m: M3 a" g
public double getMeasured pressure() {' f0 _. z, B' `; B, M8 n i5 f. H( a
return measured pressure
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public void setMeasured pressure(double newValue) {
1 D5 {! c" L( A: Q P/ b measured pressure = newValue
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public double measured pressure = 0
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/**6 P5 w4 j) Q- \! H8 z9 }, |
*
% l- V& u0 |+ b2 N2 Y * This value is used to automatically generate agent identifiers.
6 a! G5 t) n& |/ T9 h$ s * @field serialVersionUID
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private static final long serialVersionUID = 1L
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- G! C) h2 W( Z5 t0 |& w /**
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* This value is used to automatically generate agent identifiers.$ q: y* m* F/ P) \9 @; a
* @field agentIDCounter, t. q. M9 y6 T8 a; Z
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protected static long agentIDCounter = 1- O3 h. z( L4 t2 C
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/**1 G+ u2 s2 h& v: v! b
*
# _& t* F& ]4 Z+ K3 F6 ^/ [9 z * This value is the agent's identifier.
9 t, h9 C3 v8 R, b) b * @field agentID; O3 N" V, Q% v5 i: p. K
*
" s% T! F7 l$ p5 a1 ^1 P6 | */
9 y+ ^6 `/ X+ v1 x+ y+ g/ v8 P! F protected String agentID = "GasNode " + (agentIDCounter++)
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/**- B- M9 ?- c2 x
*
3 W' h* C4 n$ ^' @& [ c * This is the step behavior.3 ?3 m9 D$ A& Y# ]
* @method step
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$ N- I/ Y0 u6 H( K: S( b */
( l) Q( \0 Z3 t( z @Watch( w+ r: G# o; P. V/ E* L( w, p7 Z
watcheeClassName = 'infrastructuredemo.GasNode',
0 H' x) l* x" S) t watcheeFieldNames = 'pressure',. x4 Y/ v/ Y. b7 ~
query = 'linked_from',
6 o4 ?4 f& n. v whenToTrigger = WatcherTriggerSchedule.LATER,
. n0 K8 M v0 r- v scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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( ` q& M3 |4 j1 V D7 T // Define the return value variable., @2 s' O$ l" M: H
def returnValue
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8 }- w6 D) e* J! {/ F: p5 T2 ? // Note the simulation time.
& t9 w: ?( p- F( H; g def time = GetTickCountInTimeUnits()
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// This is an agent decision." `# B, k" C G: g5 `
if (watchedNode.pressure<200) {' p b$ W" m2 N& s+ x
0 V3 L, k' I$ Q: y7 m3 X // This is a task.
/ x# ^& x9 H' u/ A8 J; X$ @ R setPressure(watchedAgent.pressure)
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} else {- ? @- J) @6 w9 X
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// Return the results.
8 e( h- }6 z3 Z return returnValue
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! z* x# j3 Z0 u4 R6 F /**- _* F! U* ?! H2 ]* C6 {, J# T
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* This is the step behavior.2 }6 {2 l% s+ e6 S4 W- d. z! h
* @method step; ^, O5 O: W9 j" \
*
1 ` [' [8 T: s9 Z, Y' { */
2 R& F e# N9 q @ScheduledMethod(
4 e/ C2 F% J: S1 g5 P start = 1d,
+ e9 N) X9 a3 f2 z* Z interval = 1d,- L% H: }- y& L* l+ b! |
shuffle = false
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' k7 Y* p7 D$ ~. i1 W! } public void step() {
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// Note the simulation time. V ?7 Q( U \: Z9 W" p& y: I
def time = GetTickCountInTimeUnits()
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// This is a task.4 K' o( t% U) p: M
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
8 H, C" d) @, F0 ]2 T* w // End the method.
" { d/ {6 U8 Q/ Y% S9 Q6 v return
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