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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 5 Y2 n. ^. E( |' T1 x
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
; U+ Y O6 U# L" K% ~( w; r( R public double getMeasured pressure() {
* w, Z* W8 c& ?, p4 w return measured pressure" x3 w2 X' O4 k8 G) d! A+ P
}
. b7 g5 {# Y- A, q; L public void setMeasured pressure(double newValue) {- o' {, S. A6 A: L8 c% ^% a
measured pressure = newValue- C" f* E9 I% |0 p2 K9 u* U( L
}
+ ^; ?1 {, ~. O( p public double measured pressure = 0
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/**" _% i* c$ t8 ^' H( t6 Z- r
*
8 X$ {) C0 r# r3 X * This value is used to automatically generate agent identifiers.
$ o4 w# S4 I8 X: V+ d* y* Y * @field serialVersionUID- H' L }5 \, b1 H4 k
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*/
9 W7 S2 @6 ~9 `$ i! k; R6 d private static final long serialVersionUID = 1L; U) r1 K2 q1 V! C# {! z8 F s* S
- g K8 Y) e+ d l6 e- E; f( Q- K, U+ D /**
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- Z# g6 B. \; f7 L1 {9 m( m& K * This value is used to automatically generate agent identifiers.: _' f4 o( H; R) n7 V
* @field agentIDCounter
: C. K6 s9 q V5 h4 b& k- Z *
- f6 c6 x! Y! O- x6 U */
8 q' K- V5 h- _4 Y5 r1 C' x protected static long agentIDCounter = 1
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8 V# A5 z, H5 @- l& b2 T3 _* ] /**
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* This value is the agent's identifier.7 H( O" X' y& B3 I* O
* @field agentID: D. l9 R; R, h0 M8 D! `
*
% I4 Q7 F, I( ?2 i# z' n; k */+ _. G/ D1 M, h* `6 a9 g4 Y+ X i
protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.1 n: U' A" N* y% t8 r
* @method step7 z; Y* C. M0 @6 N+ h. s5 a
*
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@Watch(
) A* w( q! T. |$ a9 t1 ]' D watcheeClassName = 'infrastructuredemo.GasNode',
" D1 `6 f: m; F3 n. w watcheeFieldNames = 'pressure',
8 p) o: g& a3 q6 \0 [ query = 'linked_from',
* G7 L8 ~9 U5 h2 D: s; d whenToTrigger = WatcherTriggerSchedule.LATER,# I6 |4 k& W) f& u! n) d: M
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {+ d5 I/ H7 t& \9 i; U% T$ U3 n8 r' @1 f
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// Define the return value variable.
% l; s5 N1 x- s+ b3 e/ |2 Q def returnValue
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// Note the simulation time.& Y( i* n/ _6 t- `& c; n O
def time = GetTickCountInTimeUnits()" r9 {) a6 G1 B3 Y8 ]# I( ~* r6 [
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~. T4 Q4 d6 K // This is an agent decision.
3 x8 }9 Y& v4 W& Q: t if (watchedNode.pressure<200) {
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" z3 _! d! e+ K1 m! c0 C# P // This is a task.! m1 n0 Z# w) I
setPressure(watchedAgent.pressure)
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// Return the results.' c$ W( c6 U5 ]& a, }
return returnValue6 g! o& w$ u% O0 X
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}
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& s" E9 G- X: J7 ?# A$ X. l /**& B+ I7 U: p0 \3 w! {% C N
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* This is the step behavior.
8 Y% T# x* A& Y1 [ * @method step' y( V" V. _! i
*
4 S, e( v- J7 ^- L */
( M+ u s& v& d: M; |' R @ScheduledMethod(
/ r" X! O4 _$ X start = 1d,
e; i/ t0 X! r2 ]2 ?' e+ e9 F7 d interval = 1d,
) | w$ L2 m1 P shuffle = false
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; D% \! I: K$ g. i5 I public void step() {
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// Note the simulation time.
0 a1 Z3 x( o2 n( N' ^/ @( d def time = GetTickCountInTimeUnits()/ y: I' r9 I- q3 G& f6 N
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// This is a task.2 U# L# W3 \8 q
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
* h9 k/ o; H+ `! l a // End the method.
& Y& C. S. Z% V7 G0 c0 @& s return
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} |
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