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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
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4 Z6 z }4 q3 w8 J7 U" @: s' U@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")4 c3 h: s) A! z, z
public double getMeasured pressure() {; ~& s; m; p* y2 |0 d: k
return measured pressure
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/ }5 n" B- R: N7 L! x public void setMeasured pressure(double newValue) {
) [/ ?; N3 ?/ C8 `3 c& M measured pressure = newValue9 ^5 p: q$ c" D9 D x8 f
}
2 R2 |# o) M; P! Z$ P0 U8 b public double measured pressure = 0% ~' T$ z1 Q- u/ [5 g0 O
' N0 b' }5 [; [1 B$ l /**
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* This value is used to automatically generate agent identifiers.+ t* g/ t5 E# E0 E& f: u
* @field serialVersionUID1 {/ i/ M% C& P6 U* C3 \$ H8 i
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private static final long serialVersionUID = 1L6 [. v" J1 V3 W+ e
8 W/ A- L) f' o v( Y8 @. U6 O /**" x) a2 h8 e8 O+ ]
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* This value is used to automatically generate agent identifiers.
' B7 X9 k1 P9 L, U0 ]( K0 Y * @field agentIDCounter
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protected static long agentIDCounter = 1
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( t# S1 C! T0 l5 s4 G: @' x$ ? /**
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* This value is the agent's identifier.
$ R1 t8 Y8 `" N3 ~) p u, M {; T * @field agentID
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% }0 `8 n( P- @% \ */
. |: a* N* s" C protected String agentID = "GasNode " + (agentIDCounter++)
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/**& S% T: f+ H9 B0 ^+ |
*
2 f" Q% p+ ^9 ?) m; P, c" b/ l$ u * This is the step behavior./ J( }* k# _+ \, [0 @7 u! N9 p
* @method step7 M$ ^) u2 t, N
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*/
/ z* U# o' o. k) Q @Watch(
G; x0 c3 k$ K9 i } T! U watcheeClassName = 'infrastructuredemo.GasNode',2 D/ m- c$ o7 I F
watcheeFieldNames = 'pressure',
" Q- T0 v& I4 f% |) {, x# m" m& y query = 'linked_from',7 A3 \- X+ R' v; D# V
whenToTrigger = WatcherTriggerSchedule.LATER,2 K! J z4 `3 e# u
scheduleTriggerDelta = 10d7 P% ]% S9 j m. T4 C# x Z. x5 M8 D! g
)
" X- O v: B/ _/ J4 V" u public def step(infrastructuredemo.GasNode watchedAgent) {& X4 z2 K% G: v4 h+ ?& P
+ F9 N$ e- A' ^' F // Define the return value variable.3 U! Y" M6 Q8 x- Y
def returnValue
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* j8 ?, k: Y1 |* i; F6 d // Note the simulation time.
- N" G; {, N/ o# n6 I2 E+ R1 N5 \& v def time = GetTickCountInTimeUnits()) s- y7 P, B [0 p
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// This is an agent decision.
# x# S1 s1 V% u4 u if (watchedNode.pressure<200) {
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' \7 I- e* V& S* D // This is a task.7 e- [" p1 x; s' J. K
setPressure(watchedAgent.pressure)
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/ v: ^1 f1 y( E/ P- Z } else {
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// Return the results.
% p* f W. `( M4 h, X$ l return returnValue
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}
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! c. y7 y& x' D, D* G7 P /**- f" ~3 ?) M; b8 P3 ?4 F( p; h
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* This is the step behavior.- h. b: R8 B* O) e1 F" y0 h
* @method step6 h: F- a& p7 W) D1 ?9 ?5 S
*$ c3 m' d: |1 {
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@ScheduledMethod(
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: i4 x; }; C6 x4 o& p/ c interval = 1d,: _( E3 A; G% L1 u' Q% Z# ^6 j
shuffle = false* i# @; Z: H4 x( Y: e
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public void step() {
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// Note the simulation time.
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// This is a task.+ b- C; f, c% p8 P& o/ @6 @
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
; Q& Q0 C3 }4 c; w( @ // End the method.4 E6 l, _' ?. U8 e3 r' K! \5 i: o
return6 \7 V. c! s) O! Q
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