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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 3 D4 M8 e0 p3 y- y4 s; w
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* N0 c I4 c1 z9 p( ]; r@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
5 w- F1 k) d: L: a- O% l/ q2 q" ^ public double getMeasured pressure() {
* J2 d. r$ U# I) ~ l6 U return measured pressure
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public void setMeasured pressure(double newValue) {5 b6 p2 O: z) l5 P' n
measured pressure = newValue4 n9 L' j* C f C+ M* ^, S
}
8 Q* b" z7 L, X; r- S public double measured pressure = 0) g" `5 j; p2 \0 ^
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/**/ m- _# D& }' y
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* This value is used to automatically generate agent identifiers.0 N; Y& Q9 M7 j
* @field serialVersionUID
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private static final long serialVersionUID = 1L
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/**9 l) A4 E5 }( K$ k; d& }+ J
*
4 D( j$ X5 W2 G7 m5 W4 q; _, K/ z! [ * This value is used to automatically generate agent identifiers.
- j) ~% \+ M9 \( m- ?1 x( o4 ~ * @field agentIDCounter& ?% i% |5 h* y3 e9 W( Z3 u
*
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protected static long agentIDCounter = 1
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W2 D; \" E$ G" e3 d /**
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* This value is the agent's identifier.
, C: t9 I5 _/ K# U% K * @field agentID B- c- g& Z* H
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*/
% ^( @' P: g9 y% P* O' T @ protected String agentID = "GasNode " + (agentIDCounter++)8 }( y4 H) b8 |" l
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/**2 O+ Q3 @, ` ]# b9 U
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* This is the step behavior.4 n2 L$ |1 z8 b1 F) L7 h! P
* @method step) k& {0 s! R1 }+ B9 o
*
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+ {8 `4 p/ F* V8 ^9 _# H @Watch(' ]' H5 H6 O4 |) Z& o' u8 C9 `" d
watcheeClassName = 'infrastructuredemo.GasNode',
& x- t5 ?0 J+ T+ O. k watcheeFieldNames = 'pressure',
* j: r9 @3 b; y$ @& O7 q query = 'linked_from',# O0 d; _; b$ J- J' g
whenToTrigger = WatcherTriggerSchedule.LATER,! m+ ?0 X3 M1 K* A. [
scheduleTriggerDelta = 10d. P1 n# G6 s' D: o$ x# l1 {
)
. `1 M `6 w1 t: x1 i! g" g public def step(infrastructuredemo.GasNode watchedAgent) {
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9 j/ B# C- V; N4 I // Define the return value variable.
/ ^0 x' v7 O! L% t# Q def returnValue7 K- ~1 A/ `( A$ `& H0 ?( \1 v) M
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// Note the simulation time.
1 D9 P" q' ~ c" Y( b$ B def time = GetTickCountInTimeUnits()
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/ ~) y+ _" d% l" A" ^7 u+ L // This is an agent decision.
; f( b- Y1 X% A: {( l$ n if (watchedNode.pressure<200) {
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// This is a task. U# o. C0 _& V. {0 }6 b( X3 G
setPressure(watchedAgent.pressure)
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' {! Q: i2 B/ y } else {
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& B/ o. b8 S" O0 k6 ?; {2 X \& [ // Return the results.
- |- Z, C+ n" |2 S, u return returnValue
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}
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7 O6 z3 h3 q2 W: _- T5 }7 ^ /**2 X; W. j o. M3 m5 F2 d0 }
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* This is the step behavior., O/ D0 d& L V& A: R; a. I
* @method step' {; k" T6 ]2 Y" r1 K
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@ScheduledMethod(& V7 x% F, m' M3 ~: s8 q+ I
start = 1d,' j/ N7 B, I' {4 N9 `+ I$ D9 J9 u
interval = 1d,
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public void step() {
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2 ?* J: m5 a; ^ \2 j6 h! } // Note the simulation time.- ^+ M R' z! t4 ?* p
def time = GetTickCountInTimeUnits(). d" @1 K+ d' E: G" U
7 k' F- N4 u6 O- |" |3 y& h' e; T! H // This is a task.
# u" P4 a% ^+ p/ `/ a. R% z1 _3 C measurePressure=pressure+ RandomDraw(-20.0, 20.0)0 [% L& `1 n! C+ n, `6 H- s0 s3 p
// End the method.
& ^: I0 Q5 }& Z$ j return+ S9 a# G9 Y$ D0 L
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