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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 7 l! Z; f4 l2 R1 G; M
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& v$ i( w. I1 d/ p$ u) i. m7 \@Parameter (displayName = "Measured Pressure", usageName = "measured pressure"); m C+ a; _4 [9 i/ u7 q, j
public double getMeasured pressure() {
- g& {: U" S9 L( _! z; N* i9 q2 c return measured pressure
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public void setMeasured pressure(double newValue) {
# M* \' a) k4 E& L measured pressure = newValue
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public double measured pressure = 0
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/**8 F7 p: r; q; [- W. I6 f5 o1 C
*
1 u q. d. z+ q) k6 t( ?5 d * This value is used to automatically generate agent identifiers./ y2 b/ Y! W# j' q: U
* @field serialVersionUID/ O) b: o; T& B2 s# }/ z
*
: z6 r6 ?% u! W# T& l" g1 R' c */# @: e% @7 _/ Q- n
private static final long serialVersionUID = 1L
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* N/ y% w( c( S- I7 J; M3 G6 m. S /**
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* This value is used to automatically generate agent identifiers.
' c Q; }' b* D# v4 t4 T1 B * @field agentIDCounter
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protected static long agentIDCounter = 1
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/**
+ f! r, a, [" u, N/ u/ F4 a( W *
+ m' h) y, {% V9 i' p4 L( C * This value is the agent's identifier.
4 R/ q- Y/ K% K h, `: ?1 ? * @field agentID" j' G) J; m( h6 V- z
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protected String agentID = "GasNode " + (agentIDCounter++)5 C2 Z, G& N- s5 Q9 Z
. U* c8 x9 z! _8 U. h0 L+ }1 x5 P" b /**+ A! W5 W+ {; W; m1 f
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* This is the step behavior.* j2 j' L% `! F8 r$ ?, i9 F" F; s
* @method step
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@Watch(
5 b& v6 c! K9 `+ h watcheeClassName = 'infrastructuredemo.GasNode',$ B2 Y+ P) r9 y. G4 m
watcheeFieldNames = 'pressure',
" }( i; p# X0 @; d! |/ p- [# Q* |' s query = 'linked_from',7 [1 O# A; D3 w% _* J
whenToTrigger = WatcherTriggerSchedule.LATER,
. C# Y c# p s9 f e scheduleTriggerDelta = 10d
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% k- }" O4 y2 t+ G9 U7 j public def step(infrastructuredemo.GasNode watchedAgent) {
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! f$ q1 m9 K" T // Define the return value variable.
# i/ n9 j! _ O def returnValue6 [" R4 n% B( x! s; m! H( n
" i4 [2 }9 c3 p6 k // Note the simulation time.+ F8 p1 X$ Q% V- Q2 _# s
def time = GetTickCountInTimeUnits()
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// This is an agent decision.$ d$ S, d. o+ F
if (watchedNode.pressure<200) {
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+ b' ^: x$ r8 i6 ]* A // This is a task.2 s6 s& ?1 {& O9 ^0 n" C9 J
setPressure(watchedAgent.pressure)
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} else {
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, X5 _: Y' Z4 M6 _% R // Return the results.+ H2 X4 a$ i' y- J4 l
return returnValue
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/**2 C) B/ X' h A
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* This is the step behavior.* s3 p9 e. C( i+ f( e
* @method step7 Y% j, S: o1 b. Q) @
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@ScheduledMethod(& Y* K* O; d7 U$ p4 T
start = 1d,2 X+ M* j& T4 E. B. R
interval = 1d,
/ J# D0 X5 V3 H/ h* e shuffle = false
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8 I; }: Y" |$ z7 d public void step() {) Y2 S7 P. J6 F2 Q/ G7 f* u
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// Note the simulation time.
3 _) o- W9 w1 @; a# _2 D6 u def time = GetTickCountInTimeUnits()
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* m1 n1 ^" m8 \+ B/ E* R+ J // This is a task.
; b1 @3 x/ x6 [( l' H* Q measurePressure=pressure+ RandomDraw(-20.0, 20.0)
( X/ n. P; e% l1 g1 I // End the method.0 ]( D& N# j) l! @- j
return
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