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 {; n! n; w8 P% p: P/ w
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* j$ A* o/ h/ J# D8 o @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
1 j$ F0 l2 P5 q public double getMeasured pressure() {1 O7 q: U1 g+ q# ^
return measured pressure/ r" W3 x v+ j2 ~* d+ U& M
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public void setMeasured pressure(double newValue) {3 [: {; F [2 s& H, G
measured pressure = newValue
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) u' C+ e* j: j; R% V public double measured pressure = 0
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/**( \! F/ E8 L `5 m0 [2 n: }
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* This value is used to automatically generate agent identifiers.4 f5 J1 w, D% _/ E( Q' O! R7 ]
* @field serialVersionUID
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& R$ D+ c% d8 O( ~9 r */
# F" {. K1 ~% m private static final long serialVersionUID = 1L3 ]( j3 z! M6 E9 w' U1 y
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/**8 q$ h7 r9 P. T1 N9 r
*
9 o7 A. V# n* f8 c/ u9 M3 ~- c * This value is used to automatically generate agent identifiers.* u- u3 Y6 l/ u" z6 L; S
* @field agentIDCounter
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protected static long agentIDCounter = 1
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/**( C) L4 N. N$ b3 E* M0 c
*
1 Y+ r0 I4 V- p" A * This value is the agent's identifier.
' x- l) T# X3 F! e6 j6 T * @field agentID: }1 B2 T1 _( x) V- S) q
*
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protected String agentID = "GasNode " + (agentIDCounter++)) a% ]9 @) L$ ]! S
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/**
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! T5 c9 V' `% O( K8 C * This is the step behavior.
. ?0 j' r2 c Q, @, `0 F * @method step
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3 ~. U! ?7 N* |6 U* ^ @Watch(
1 Q5 U/ _6 C5 M3 s0 g, Z2 A watcheeClassName = 'infrastructuredemo.GasNode',& F, R# Z' F; V5 z; a( z
watcheeFieldNames = 'pressure',4 F3 E% {1 S0 B
query = 'linked_from',- Z E' ~, v% b2 E2 ^" I) A+ n3 k
whenToTrigger = WatcherTriggerSchedule.LATER,
# p! a |" C. {- p scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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' O2 P- W0 H- B+ a6 r: b // Define the return value variable.
2 N8 o ?+ ~/ H# h/ H) R def returnValue$ x, L8 h% z+ ^+ r0 I% X
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// Note the simulation time.; T0 S9 J! N& r. O9 D% g W
def time = GetTickCountInTimeUnits()( _' E+ X. k/ ~
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// This is an agent decision.$ ^$ R* p1 w3 Y1 l3 `1 J+ R; K2 w4 i4 P
if (watchedNode.pressure<200) {
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// This is a task.
* a* V8 a, O3 m6 T: }$ c% j setPressure(watchedAgent.pressure)
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} else {
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}
. s- ~8 O2 K K( i3 t9 @ // Return the results.5 _7 L7 J' m9 p" F& u) m
return returnValue; `3 g% U/ H6 J& k( R
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$ I4 E' o+ l8 D2 D) f0 w /**; {) v; l; J% h R7 t- T: r* l
*
* @, h3 f7 W: H5 y4 p/ U7 H% v * This is the step behavior.
8 ~7 h9 s( \* i- a; {! G# ?0 m' ^ * @method step
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*/
8 t( Y4 O- v9 ^) Z- F- {: p @ScheduledMethod(
( R& ~- I* I* M8 u4 ~ start = 1d,
6 z5 V( Y& y, r interval = 1d,# S. h5 W" x" h3 u
shuffle = false2 G# c7 S; ~( s" l+ Y" `& P
)
( A. {7 ?; g. p- X4 o+ u; u public void step() {
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// Note the simulation time.0 I( `& P% q$ D6 I1 q0 h
def time = GetTickCountInTimeUnits()
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6 Z$ P/ L; X/ z/ ]# X3 f" l* T // This is a task.
' \8 f, _" e( |9 S: C, D& j measurePressure=pressure+ RandomDraw(-20.0, 20.0)# C% G0 j; M( M5 E T
// End the method.6 `2 T- q/ w5 c
return
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