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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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4 T( k! y, z% q- {* {@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")1 Q; W! i$ V/ x7 V- W6 S
public double getMeasured pressure() {
* i( T4 u* n* e% r; Q return measured pressure
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& o/ C! V" \ N* x public void setMeasured pressure(double newValue) {
) u0 v( Y( _ q measured pressure = newValue
4 _1 B: G3 ~+ i! g) V }
- w5 U6 P9 x: P1 t public double measured pressure = 0 p5 M* C; l' M1 c) e6 c" T
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/**
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* This value is used to automatically generate agent identifiers.
: b" a0 T( |- T" J * @field serialVersionUID
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private static final long serialVersionUID = 1L
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/**
H3 P- K" F* z8 V# t *
2 H& s( {0 H9 ?! x * This value is used to automatically generate agent identifiers.; v* H3 R1 U5 } P
* @field agentIDCounter
: o' R9 e1 O2 j *
+ U3 E' u" a4 N! x4 P! {! Q% i9 ]$ Z */
S3 u! R! a' [# o2 E" M protected static long agentIDCounter = 1* N4 M( r$ A' ^2 w: d
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/**- e# m( v+ Z" ^/ ?. F+ B% J1 H o
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* This value is the agent's identifier.
* I* B: ]' c% h. ? * @field agentID
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*/
% {! g& \) b4 Q- V. O p protected String agentID = "GasNode " + (agentIDCounter++)
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9 H5 M* e) O+ V/ | /**
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* This is the step behavior., I8 K, H* ~. [9 `! }( W
* @method step
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*/
" x5 e8 J2 ?+ U4 w$ q) R @Watch(
; | L F9 z" A/ B' C watcheeClassName = 'infrastructuredemo.GasNode',2 l3 \8 v% H' I! {1 h) {5 a* J
watcheeFieldNames = 'pressure',/ [# H' y3 K% {# r% N! U& B7 _7 v
query = 'linked_from',
; w& P: l0 l# E% y" H# {; _, z, ]$ y whenToTrigger = WatcherTriggerSchedule.LATER,
+ h. O4 S% \% H, M( u) }" ~ scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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1 u3 `5 H; q& T% g, n7 T // Define the return value variable./ G! G- e4 y! o0 [9 c) T6 S, n! F6 @
def returnValue5 L4 ~* @" d$ A4 u/ c [( Q
) c9 w; c" r" l" p7 _ x // Note the simulation time.
# O' ? v( s4 Z, z0 F8 d/ Y def time = GetTickCountInTimeUnits()
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/ n8 |8 t0 i6 }2 L- V // This is an agent decision.
2 W! [4 @9 z7 A0 r3 Y$ h if (watchedNode.pressure<200) {
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// This is a task.
9 o& P# g$ I, P/ ? setPressure(watchedAgent.pressure)2 X# A/ E" o9 b% U
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} else {
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// Return the results.
, h8 f5 V! X- R return returnValue# U) ^" s+ J% Z/ f; K. v; d
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9 O9 o( d4 g" j' z- o /**2 C8 c" L+ f# e x- I$ w* Y$ H
*
p6 Q2 @* j7 P6 d7 c * This is the step behavior.
) Z6 l/ h4 ?# P% [# W * @method step
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@ScheduledMethod(& S0 a( w1 c" `4 E" d
start = 1d,
# I4 _5 |. E* D9 z) _6 F: d- H7 i interval = 1d,# s% g* o5 `# C# k' } d
shuffle = false
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public void step() {$ _8 @5 R8 ~/ @, a1 c
|. }' F. _" j. O2 h // Note the simulation time.
* T3 _1 o* ?2 j* d1 h def time = GetTickCountInTimeUnits()
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" n- }: F2 I, T; v; O0 F% f // This is a task.& X3 L+ C! v$ t1 r
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
( F0 y- X" s2 x6 ] // End the method.6 Q1 Z3 A0 R2 q8 S2 N3 H! e
return
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