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 ! M9 p. A( _5 t [5 C
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/ w& ]3 I: y$ M, t/ I0 _3 ]7 F @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")1 Y' x/ J+ P9 F! p6 S' | W2 e
public double getMeasured pressure() {
: X( g8 U9 {( s& h( H% Y8 u return measured pressure
h" c5 j' [8 j' F0 r }
7 I; I/ ~0 z5 A2 F/ h public void setMeasured pressure(double newValue) {
6 `3 J- v0 }) W! F; C; z3 [ measured pressure = newValue
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public double measured pressure = 0- {" q& \) D% W* u
* w1 D; A- v0 \ /**
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* This value is used to automatically generate agent identifiers.3 M7 F- M" L2 H( C- X# }* t- N% ~
* @field serialVersionUID
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*/
' h7 k8 U% L" }% E% c. z private static final long serialVersionUID = 1L
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- @# O0 x @1 [ /**! t# w; N4 T& b9 r/ o! v/ C
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* This value is used to automatically generate agent identifiers.
$ u: e9 }. E/ S( J/ s, U4 t * @field agentIDCounter
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protected static long agentIDCounter = 1
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* This value is the agent's identifier.
8 `* L, c% o f0 Z8 W* S * @field agentID& n/ l$ M1 F; a8 `# H+ r1 P
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*/
( E, n7 E, C& R) x; j protected String agentID = "GasNode " + (agentIDCounter++)& K8 K7 w7 z1 ?% {
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/**" z7 E* H, w7 |/ @7 J
*
& I" `& q }% t( o* V * This is the step behavior.
: S4 T3 @5 S3 s3 a * @method step
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*/
4 X, ]. H# u. k. L @Watch(: p& ?( ~: h: Z8 S6 i5 f- J
watcheeClassName = 'infrastructuredemo.GasNode',
1 W! U+ [- M1 L/ _; t' w4 ] watcheeFieldNames = 'pressure',# |% `( | C* i: N' y1 d
query = 'linked_from',
9 m0 t- s1 M r- H6 M* Z whenToTrigger = WatcherTriggerSchedule.LATER,4 \0 ?+ |8 ~: R5 k' s; B8 \
scheduleTriggerDelta = 10d
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9 T+ r. ]" H+ B) s! o public def step(infrastructuredemo.GasNode watchedAgent) {
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) h @& X7 f2 H; M6 B9 ` // Define the return value variable.! a3 _5 F$ ]( _7 y- X2 I2 H7 O
def returnValue- P; { ^* d% y( e
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// Note the simulation time.
. W. C9 U$ @) H! E def time = GetTickCountInTimeUnits()# P) S/ J2 | X! x5 N3 p/ @
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0 h1 `2 u0 ?, J // This is an agent decision.& S% @1 ]3 B. v0 D' ?0 R
if (watchedNode.pressure<200) {
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// This is a task.3 p6 K/ O- a6 \! a2 Q$ d
setPressure(watchedAgent.pressure)
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} else {% X( C% `# v: k$ |3 X0 f7 S3 x" u
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// Return the results.
1 m/ p" [# I. B, m; M m return returnValue2 O& n5 j1 y* Y: j4 y- s3 G
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/**8 {; Y/ D& S0 u; H) M
*
# z9 E* |1 G- q' B# x! A( D * This is the step behavior.. \# x- X7 B# D9 F1 o. b" v0 d
* @method step
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@ScheduledMethod(
2 }( Y1 n+ R; K" }+ y! [ start = 1d,
1 w9 F- }, o3 D4 y interval = 1d,( ?2 `3 y! U2 C" K. z
shuffle = false, Z6 ?% _" P. R* J$ Y" x
)
" y+ Z, N9 I/ X9 A public void step() {( v) R* y# `! r& g8 F6 W/ n
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// Note the simulation time.
, J L9 D0 K1 S1 A0 Z! ] def time = GetTickCountInTimeUnits()5 p/ ]& i3 H: u
, m0 E y3 ?- F9 ?' Z // This is a task.5 ~% N/ S' z# L9 i( n) ~) W
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
# t5 A, c+ ^* ?- J$ q // End the method.# ~' h( q8 O- |. h
return. `" H5 F6 J/ r/ t1 }* Q
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}
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