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 7 w) c7 [" L- S+ b; z
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8 w' G0 s3 E8 E, F+ ~& b @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")# } {+ ?1 W' H( I) ?2 ?
public double getMeasured pressure() {
& {/ c7 o( J, k7 L) q$ ? return measured pressure
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public void setMeasured pressure(double newValue) {
0 E) o+ q1 C" ?3 f$ m$ d9 b9 [ measured pressure = newValue
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public double measured pressure = 0
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8 y8 ] u9 J& j# `6 T/ L6 T6 U# \ /**
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* This value is used to automatically generate agent identifiers.$ u; K$ _6 p+ }/ q1 \
* @field serialVersionUID& U, O- x2 \* v* N* g$ f7 C' v
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*/
% ]1 J! g8 v8 m, Q1 Q private static final long serialVersionUID = 1L
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/**
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* This value is used to automatically generate agent identifiers.) p% @- L, C7 m- A* a7 g% X- }
* @field agentIDCounter* i8 c/ C: s* ?6 A1 K
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*/
% B: @2 b4 ^% u: N, E6 c protected static long agentIDCounter = 1
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/**
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" @6 X6 \2 ]( H" h * This value is the agent's identifier.) ]; n8 _9 o" i8 X
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.8 w/ m* T5 l" D2 V: i
* @method step" M" g, \% R. E% E% }5 t) X
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*/
) D# T; j" V5 I1 x% ]3 ^, C @Watch() a$ w' l4 y3 Z% t
watcheeClassName = 'infrastructuredemo.GasNode',' s; R |) x' |8 B) |
watcheeFieldNames = 'pressure',& ^* `; G' z" ]; P3 y% k6 A
query = 'linked_from',
* B. C8 x1 r- n whenToTrigger = WatcherTriggerSchedule.LATER,
$ W; v8 [# e" K! u! O, {( C scheduleTriggerDelta = 10d
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7 @; J0 C; L. C6 j( z E6 Q public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
$ g: e5 I- w0 {) P# P def returnValue7 B1 a; m3 J) b5 S# q4 q
\9 y, n8 e/ Y9 E- o0 [ // Note the simulation time.
7 k3 c8 m q7 x! e4 ~% I; L% T3 { def time = GetTickCountInTimeUnits()5 }9 e0 j3 y5 @$ c9 B
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; f" i! W. V: ?5 E/ ^- w1 C F+ ` // This is an agent decision.- }3 p( v0 F* Y" x
if (watchedNode.pressure<200) {+ r9 Y; c/ U2 s6 A
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// This is a task.- \1 k4 L7 A' y
setPressure(watchedAgent.pressure)
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} else {# H) i/ z# \7 F M/ X& ]
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// Return the results.
3 ?4 H3 I" ]4 Z& W return returnValue, s! P' n% j `, A% ]) F
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/**
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* This is the step behavior.
; D; J, d9 j; ]2 N: X * @method step% Y# B+ h) x- w
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*/
% @) X7 N' i( P( n @ScheduledMethod(
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interval = 1d,
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)
* @$ X1 I) X! A* E public void step() {: T, G7 {/ @, o- }; b
6 a: U" C' u# y9 ^0 H$ Z // Note the simulation time.' Y, T. `: G& X! P( r* C+ e# G
def time = GetTickCountInTimeUnits(): m! i9 ^' U6 d
/ Y& X4 X6 {# A2 z" f; Z5 P& p0 B // This is a task.
( k, T2 J8 l6 R7 ~ measurePressure=pressure+ RandomDraw(-20.0, 20.0)" a5 [9 G+ t( H
// End the method.$ Z0 I# G( r. T" a3 |' G# B
return
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