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 ! Y) H3 N. V. R& o, b7 ^* T; _# ]
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- n& ?0 X7 n1 K" l$ H( _2 e. g @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")2 |* h" }% N' i8 u# X
public double getMeasured pressure() {! g4 m- N- U5 z7 G# Y
return measured pressure
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public void setMeasured pressure(double newValue) {
9 @0 r6 e7 m$ d3 d measured pressure = newValue
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- X p; ^+ a: c0 E' S) I4 R, P5 @+ A public double measured pressure = 0* O! a |9 c& L g) z& X; a
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/**
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* This value is used to automatically generate agent identifiers.
7 K7 u# y1 p9 n, m. M * @field serialVersionUID
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. w" N( k" s9 q3 O; Q: E* u private static final long serialVersionUID = 1L$ i) `* Z9 U) u+ J% ?( R2 t
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/**
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% K$ }1 V+ l0 x * This value is used to automatically generate agent identifiers.# x$ q" K9 Q5 p/ z7 o8 @* m8 `
* @field agentIDCounter. @% \2 }3 H) b, n3 Y1 L) O) x7 @
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*/
9 }1 Z/ O' |# W) U: {: c protected static long agentIDCounter = 10 b! k4 g4 n! O, K* ?1 F- k4 g: g
. ~8 C2 _, Z9 j. ^# A' b* H /**3 c$ V0 h$ {& ?9 [: x- i7 X" r
*
, I3 g4 l+ O$ v3 ?; r l' n * This value is the agent's identifier.# x4 v) {2 Y. e, ^$ e
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**5 t6 O' D; U1 Q# e# p$ m- g# y- F2 G/ R+ e- m
*
3 i1 i; @+ @0 N# L, _ L! f8 k0 a * This is the step behavior.0 b+ d; S! x+ n- d2 E% Z3 v
* @method step
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@Watch(: ~( {4 _ f% b2 @; @7 b0 S1 X
watcheeClassName = 'infrastructuredemo.GasNode',. S5 L: ~8 K8 ?; j
watcheeFieldNames = 'pressure',
7 x. M9 H Q& k2 U6 E! Y query = 'linked_from',& y( X# S' R% B( ]! Z4 {5 a
whenToTrigger = WatcherTriggerSchedule.LATER,9 R3 M6 D# \) A/ m4 `
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {- f0 @, e G% v5 v& F) D; W
' W* e3 c# s" G8 S7 n; }: i$ @7 d1 g // Define the return value variable. I6 C1 ~' o5 g3 Q! T) L
def returnValue
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: _, ^, N3 ? U // Note the simulation time.
# r, \) Y. G; Q* m3 H9 ^" f# ` def time = GetTickCountInTimeUnits()5 z. |% ?3 g( z3 o% F _
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// This is an agent decision.
0 b, Q0 @: I8 q+ z J& x* A if (watchedNode.pressure<200) { C2 |& d3 |4 u0 Z2 c
5 o+ h5 |1 o+ V% B l! X- L3 Z // This is a task.1 D! d- s0 W. s6 U0 s
setPressure(watchedAgent.pressure)
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} else {+ r4 Q. n( {' I3 h9 i# y( R3 F
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// Return the results.! h% \* n2 `9 a
return returnValue
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/ r K, f3 ]# Q* }' w /**
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* This is the step behavior.% L! M8 B$ O2 v* d; P; O
* @method step0 _( K$ q; x, z0 K
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*/
# E$ O2 \( }& E5 G" ^5 k5 t @ScheduledMethod(
8 f0 m( r& W. I2 ? start = 1d,
+ `. _. B( m' F" X# f interval = 1d,
4 o/ {: b1 g- D4 s# t shuffle = false
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% }' i4 A' a7 I$ p7 D" P' k! H$ C public void step() {
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// Note the simulation time.' U- F! B# L/ p0 \) U
def time = GetTickCountInTimeUnits()
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# h! s3 G1 x) C( v6 `% N& {8 @! D* U // This is a task.
, }$ P h. i" P9 V measurePressure=pressure+ RandomDraw(-20.0, 20.0)
4 @% j9 z' t0 m# r, Z // End the method.0 p; c/ v6 |; ]3 o3 B( \
return
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}
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