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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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure"): t" K7 V( | `8 c% a# K% ^* V
public double getMeasured pressure() {
. F7 E% U, ~% o# S/ E4 T) ]4 k return measured pressure& o6 z/ H/ h* k& o, i
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public void setMeasured pressure(double newValue) {
8 g, K7 R( q5 }. N6 A8 k measured pressure = newValue
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public double measured pressure = 0# {5 h s3 ]5 q( E
8 X4 V s1 A9 j3 \; f# k /**/ g9 _& z+ F/ r. Z
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* This value is used to automatically generate agent identifiers.8 M* t( f8 v/ s! g. F7 c
* @field serialVersionUID
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. a; w) [4 \& e- m) L2 H1 c+ Q7 u */
8 y% ?0 o" {* Y# ? private static final long serialVersionUID = 1L
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/**3 w8 t3 s, ~; C# M* j$ p
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* This value is used to automatically generate agent identifiers.
) F! x" r* ?2 G+ h7 U4 | * @field agentIDCounter
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protected static long agentIDCounter = 1
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/**6 M/ T* p* ]$ s$ A8 H
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* This value is the agent's identifier.
4 G9 b: \7 {" u4 k- b$ B6 B * @field agentID8 U( q" k; N9 g
*
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protected String agentID = "GasNode " + (agentIDCounter++)
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& r5 w* J2 N3 Y2 r% O0 r /**
7 Z0 w7 X) M9 i s3 F2 l2 } *
1 I1 |- c9 w% B9 C3 o% g+ z0 u * This is the step behavior.; y7 m% W3 Q% a( m. ^
* @method step; ~) R6 M1 @( o. d4 C9 B
*
7 g/ }" u4 t; f1 w */
8 J5 n. u" G" y1 a+ G @Watch(
7 F2 |/ }; f4 [9 H0 W7 ~1 j- Q watcheeClassName = 'infrastructuredemo.GasNode',+ ^3 `" i& J9 L& k* G2 @1 s
watcheeFieldNames = 'pressure',
/ i4 C* K3 j5 X* m9 x query = 'linked_from',
$ T! a5 M) c" |* C: r& } whenToTrigger = WatcherTriggerSchedule.LATER,1 p) z! W1 G6 X" c% M* p, f. T
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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' T: A! P K$ ?- v2 G3 g // Define the return value variable.9 N0 _# K' K& Y1 K
def returnValue
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6 L- h) W) x% ?' S+ l. ? // Note the simulation time.6 T9 X c& F0 p, n8 `( X. D4 Q
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
: L3 N( w: Y- d if (watchedNode.pressure<200) {% d0 I- J. Y% m3 \/ }. U4 Q
$ N+ y& Q0 y! p% g" q // This is a task.
. B3 P- w* f9 I( ~6 d% F setPressure(watchedAgent.pressure)8 T% R+ g, N; n3 g
: P7 i( A0 p! _; O } else {
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}
' K- I; O( e9 V$ u. a // Return the results.6 C9 ]" C6 b( l# F4 P
return returnValue
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+ L6 M& m- Q7 | /**
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* This is the step behavior.
, g$ ?' m+ n# W5 c' ?: \6 w * @method step) H. a3 c/ t3 j' n* R7 G
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*/
6 U& u8 b1 r, R3 A @ScheduledMethod(# P2 `+ m. l2 S+ }4 e2 v4 [' U
start = 1d,
5 A: u4 s8 H; W/ g" B interval = 1d," t7 F& h) `# P0 w
shuffle = false2 m( q5 y' C+ H% O. D: V
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public void step() {
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' d+ I; }3 _% a8 [' f9 ^( Z( ` // Note the simulation time.
9 T' I z% [( T& e4 C5 S4 x S def time = GetTickCountInTimeUnits()
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// This is a task.5 _# |6 ?, y. B4 L3 i9 q
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
* a) A5 q- S! P) ]9 z# A // End the method." v; c. {; @: X7 m2 Q F) h, C
return+ \4 N8 F2 r" J7 V. H) u) B; ?
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