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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 % r+ O( Q8 D9 K5 v E- E! m
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")6 t" X# U4 f+ i3 l7 a! L
public double getMeasured pressure() {1 z3 a+ ?5 \$ l! A+ f8 a, ]5 `
return measured pressure
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public void setMeasured pressure(double newValue) {
% x7 N0 i" b# e! Z% | measured pressure = newValue* ~* x1 i* C+ {8 c. q( F( n
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public double measured pressure = 0
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, Y; V' P/ Z. A5 Q5 Q /**2 n: k i6 x- J9 X
*
6 G3 A8 i5 L4 M# _% M * This value is used to automatically generate agent identifiers.
& @9 d! l+ ~7 _" ~ * @field serialVersionUID2 J$ \$ m) Z$ C
*
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8 \" Y+ ^* h+ j) w private static final long serialVersionUID = 1L: u% r* W Q, P
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/**
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* This value is used to automatically generate agent identifiers.3 V$ ^ a! X3 @) j7 x' H
* @field agentIDCounter
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: f) E6 B8 }4 Y$ A) V7 q. n o */
, u5 I ^2 T1 [9 Z b protected static long agentIDCounter = 1
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, N+ k2 Q/ c! ?' q. g. ~7 E3 [ /**
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* This value is the agent's identifier.7 t4 b5 \2 J/ L- H. U8 v4 p/ Q' g9 G
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++), p3 P1 h4 N+ g; ~* n/ Q/ j
8 v, x! C+ f, s3 K /**7 r+ X2 [) _5 }& Q) {& Z8 q
*
+ P4 N% Y5 q m; ]" k * This is the step behavior.
$ n( p, d& A j0 B * @method step
" }1 U6 [* k3 k" m *
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@Watch(! \, S7 @( Z# S8 | w3 O" k; X+ M( A
watcheeClassName = 'infrastructuredemo.GasNode', F7 ~2 H$ B$ T* r9 ^9 `$ o+ M v
watcheeFieldNames = 'pressure',
- C: ?. _8 O- W. J' p; @ query = 'linked_from',: v% L3 m: W% R9 X4 f# m& u4 @6 }
whenToTrigger = WatcherTriggerSchedule.LATER,
( a+ F8 j% P, e; d' l+ Q scheduleTriggerDelta = 10d
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6 C7 j) D @& T, V* ~& [" ] public def step(infrastructuredemo.GasNode watchedAgent) {
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' K3 L1 e. C1 Z1 I // Define the return value variable.; _ l7 T1 H( J9 ` y" L5 h. Z: i0 D/ C4 R
def returnValue
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// Note the simulation time.
: X3 I2 a# W. c: x" N& h) |; Q* X8 D- w def time = GetTickCountInTimeUnits()
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) I* ^! R" c$ J0 m) r9 ~5 P3 x* g4 G // This is an agent decision.( i/ W1 u n2 N2 d8 s3 A
if (watchedNode.pressure<200) {
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9 @; s/ @" E# e, r {; v' \- P6 l // This is a task.
/ Z1 n$ j- \1 q: D setPressure(watchedAgent.pressure)
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} else {/ k! B4 e6 h( A3 e4 U
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}
3 Z& q6 _' L+ i; L // Return the results.1 k0 E8 J3 u! x9 r* O
return returnValue
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/**/ Z0 c: J1 [+ R
*
; O; k& @. b0 M& [4 ` * This is the step behavior.; X2 j) J4 @& X* q8 Y; k3 ]
* @method step
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@ScheduledMethod(/ h+ h! c H' }! _% ]9 v
start = 1d,
* |# v( K4 Q: U interval = 1d,) I; ^0 C V- T
shuffle = false
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& M0 F: u O0 X: i3 O7 b5 U public void step() {* n0 F$ @( f, |0 r
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// Note the simulation time.
- C3 w3 c+ F) T. m( i( t9 { def time = GetTickCountInTimeUnits()
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3 r- | q" w% I$ U8 x* x; ` // This is a task.. y" X* z! y' h& f
measurePressure=pressure+ RandomDraw(-20.0, 20.0)7 \) ?7 U% x! B1 l
// End the method.
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