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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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0 p$ N3 `" v c2 I# O7 E@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
0 U+ _- ] y" W* P, _* R0 ^ public double getMeasured pressure() {
/ J* ~9 c0 ?& q8 y1 [. y return measured pressure5 ]9 i( y; t9 R7 H! u
}
1 {% k" y, }$ A% o public void setMeasured pressure(double newValue) {
} e* z7 \( m measured pressure = newValue
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public double measured pressure = 0$ {" Z; x( s" T
7 y3 \ D A, L/ { Y; U /**
# I$ Z: P& F' x4 J( ` *
8 F O% \" J" g, v" m+ ]' Z * This value is used to automatically generate agent identifiers.
2 O! D$ `: ^8 I0 A$ s7 @& M * @field serialVersionUID
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*/
1 c# C- j' O: a2 E' L v private static final long serialVersionUID = 1L
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/**7 p) [- G& i q- Q! N: k) }
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* This value is used to automatically generate agent identifiers.
: w' [' c6 F) ]' Q* W * @field agentIDCounter
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*/: w9 S7 I6 T9 R2 G1 s7 [! V$ u
protected static long agentIDCounter = 1
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8 U* z3 q" F1 W& S% G /**; r4 Z# y. k% G3 v
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* This value is the agent's identifier.
! E! I! N& E1 W- { * @field agentID+ p0 F& s" ]. _# y6 o" B
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*/
% v- M0 U* ^+ C/ `8 a6 D6 } protected String agentID = "GasNode " + (agentIDCounter++)6 ^# Q' |2 \0 H- R+ a" f4 z
* D9 X5 r4 Q0 l) N9 `8 M /**
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* This is the step behavior.) Q% B# e$ E2 w3 C0 j! Y4 @9 I
* @method step2 [: o" H0 ?6 P- I, U1 A( `1 a
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@Watch(
9 u/ b. G& ]$ P$ J watcheeClassName = 'infrastructuredemo.GasNode',
, ]% N6 A/ w; j watcheeFieldNames = 'pressure',
; o, X0 \( ~5 c query = 'linked_from',. R1 l- C: q [' W# J
whenToTrigger = WatcherTriggerSchedule.LATER,& y8 _: S1 U: }$ F
scheduleTriggerDelta = 10d
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1 W }# x$ n" ?, d" d7 P, D public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.) d! [3 _* R6 h) Y* ^5 ?% z8 ]
def returnValue g& R1 H- B7 j1 d) G/ g- z
6 b+ n- f2 g- l // Note the simulation time.) U3 j* I6 q) l
def time = GetTickCountInTimeUnits()# Y( z4 j- d. C- b4 Z" Z1 c9 |$ f/ s2 y' }
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# }* k$ r, L+ W7 R // This is an agent decision.# G1 v2 s6 e# _+ o: P" }2 o5 ?
if (watchedNode.pressure<200) {
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0 e/ B( A0 f |5 N8 z6 ^' G // This is a task.3 |- ^$ H, a7 C9 F; R
setPressure(watchedAgent.pressure)6 |. ^) q$ n$ O2 f* u3 Q
5 K& u8 H0 S+ @ } else {
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}
4 o7 n& y9 V4 X5 p# S! B // Return the results.
' G" {, v9 Y) J return returnValue0 D5 T5 {* T1 @9 ?5 \
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/**
# [: J5 Z0 Y N/ t *
5 K: @- F4 u) C7 Q! d * This is the step behavior.
" a- P5 @# v- W" M9 R3 ` * @method step
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*/" a* s# E0 [3 _. F$ U& O8 H
@ScheduledMethod(
: w. u2 I' V% Q start = 1d,
' D2 k+ r7 ~7 d9 N interval = 1d,
' n/ n" e" z. v% u( C shuffle = false
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public void step() {
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// Note the simulation time.
- j! O! {5 S) ~( y; D5 _, ] def time = GetTickCountInTimeUnits()7 k' a0 Z, p* P) Y" b, J
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// This is a task.
. z/ g3 h! r% H3 X measurePressure=pressure+ RandomDraw(-20.0, 20.0)- C! A& V& ?- Z2 H% x
// End the method.1 `/ q! G4 B/ v' h6 b
return4 {1 L) @* b, S. Y- P! q
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