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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 , P0 e! A K( S
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6 d- v6 R1 d% t% Q; F@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
; c8 ]# e2 a5 W/ l% k public double getMeasured pressure() {
1 G% e T3 u5 i" a4 l+ U5 V return measured pressure
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public void setMeasured pressure(double newValue) {
% C) Y. o& |) } measured pressure = newValue7 ] o; D, T0 A5 v
}
" r2 a1 x4 `8 `; z5 F6 w, |0 j5 Y- @, | public double measured pressure = 0 u, F K+ B4 U# q j7 X$ B
* Q+ {, C4 | U5 p$ A' l /**' X8 K8 p7 g$ N9 Q7 H3 [
*
1 B2 k6 z3 t3 T; h7 ] * This value is used to automatically generate agent identifiers.( u: A9 x- `* [: t/ `# `1 ]
* @field serialVersionUID1 c8 t# e _1 S
*
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private static final long serialVersionUID = 1L& U: x0 q8 S+ k
, J, d3 A! B3 L /**, ?% W2 b- V0 V2 W4 R- \7 b3 m* h j
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* This value is used to automatically generate agent identifiers.1 N# j% r9 z2 s4 E9 h
* @field agentIDCounter' Q7 U- m7 Z- z& Z5 Z0 p- {" z5 G
*
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protected static long agentIDCounter = 1. Z, h& w: Q1 H S$ `
2 [! |, x: y) N$ C% K /**
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* This value is the agent's identifier.0 x( q3 M; O& A
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**6 L' ]2 ?! ?- J( E8 @
*
% s; Q# m1 I- @1 x* b: Y * This is the step behavior.) ?( `: U9 }4 _9 ?( \& S. H/ Y/ w
* @method step
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*/
7 }% H. R. ~: X6 W' h4 s @Watch(! J9 s" n) ^, W% B" K
watcheeClassName = 'infrastructuredemo.GasNode',+ E1 t7 X9 m5 d" a2 d
watcheeFieldNames = 'pressure',' n! ?2 S$ z7 w9 s, Q0 o
query = 'linked_from',' B4 ~. d6 s. \: k5 _5 j
whenToTrigger = WatcherTriggerSchedule.LATER,
" F9 J3 s* O: {: V9 S! T scheduleTriggerDelta = 10d0 z# j- @* @! {/ E! }
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
8 e1 [3 n$ `1 j& _9 n def returnValue
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// Note the simulation time.
6 A4 Q. q- }$ F p2 q2 y$ t def time = GetTickCountInTimeUnits()
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// This is an agent decision.. ]/ ]% t& P) Q8 |# J/ Q
if (watchedNode.pressure<200) {
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// This is a task.3 v" w1 u+ i1 r: Q, V- s# m( e% g
setPressure(watchedAgent.pressure)
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// Return the results.
* b, @7 M6 }; l4 ~# S/ l5 D4 }- V! | return returnValue( x$ {: s$ A" j3 F2 M+ O7 p
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/**( X7 r; H$ C$ I3 l7 h- M. t
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* This is the step behavior.
. a% ?7 i+ h7 O0 X" C# I$ ~ * @method step
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*/
! Y# K8 r0 M3 w+ A8 E& i3 I+ l @ScheduledMethod(; m& B( X% w1 x s+ P( q/ d& ?5 y$ J1 f
start = 1d,3 E, x4 r5 u7 M' l; u8 [7 l" l; s
interval = 1d,
3 K5 @5 V$ \8 w$ N# c$ l shuffle = false
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5 ^5 m/ `; h# |, m5 ?6 j public void step() {
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. z) x; {: A8 }. d5 L) ` // Note the simulation time.
8 k# Q, y1 ~! l! h% J8 [ def time = GetTickCountInTimeUnits()
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// This is a task.- E; N; t! W% t l, D$ R
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
8 p& l# ?, Y6 W# {8 Z$ N8 l6 ~ // End the method.
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