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 7 d3 p' V# D7 c* ~
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2 E' d0 u! [! H* a! m# [ @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")) N; k! [4 f l2 u P
public double getMeasured pressure() {
+ n- q a$ X r return measured pressure. A+ T8 d6 x0 p: x
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public void setMeasured pressure(double newValue) {
1 x! P# a4 M# _! H measured pressure = newValue2 Y3 k: y9 ^% [, l1 a" R
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public double measured pressure = 0
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/**+ Y( M, _" G& T. N5 H
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* This value is used to automatically generate agent identifiers.9 U3 @- ^- K2 d% M$ o, y! L
* @field serialVersionUID
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*/
, l" ?# Y3 D4 K) } private static final long serialVersionUID = 1L
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5 [, }3 F. X' o" T1 h# { /**/ A8 q1 ^+ R- f# M4 A+ y
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* This value is used to automatically generate agent identifiers.
4 U; I" V9 L( I3 s8 m * @field agentIDCounter3 s+ p. t% F6 C: j
*
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protected static long agentIDCounter = 1
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/**
: B; z. F- o0 E2 p% d6 a0 L *
" G$ T& ^( d4 \2 I, S * This value is the agent's identifier.* z, s, b" z6 ?: U" P% M
* @field agentID
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*/
& G+ i L7 b! J3 ? protected String agentID = "GasNode " + (agentIDCounter++)0 U* m q- V2 P* {* W. G
8 y! p4 W# j$ t1 Q4 {: _ /**6 ~# @; u% ^) Q8 i5 E4 H5 @0 D
*
- v! @8 v; `( y5 t7 r2 Y. G9 T * This is the step behavior.9 Y. n, ?3 U2 i' b
* @method step
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@Watch(9 K: g3 \$ {$ E0 y3 |& Y" V- O) X' V% K
watcheeClassName = 'infrastructuredemo.GasNode',: k- K1 x \( M9 e j1 T( P" F. ^
watcheeFieldNames = 'pressure',9 Q! s; U% C2 p) Y" v; n
query = 'linked_from',
; y3 P/ S- @( k: ]% F whenToTrigger = WatcherTriggerSchedule.LATER,
1 C3 ^9 a0 ~3 Z6 P scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {$ b* ~& a9 W# B8 L
2 c# ]; y5 Y1 w. T+ W2 L1 W; p // Define the return value variable.6 z5 W0 z7 i3 E8 _% T( r
def returnValue
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// Note the simulation time.
2 u" n! d0 D0 L! Z' P6 L3 c def time = GetTickCountInTimeUnits()
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// This is an agent decision.) y. S6 B; ^4 Z: C; C7 ^ l: U
if (watchedNode.pressure<200) {
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// This is a task.! c7 e. R% i% I8 [* _- e# n S
setPressure(watchedAgent.pressure)" m" C& q9 p i/ \4 n/ G
" [1 ?8 ^7 B0 H. b9 \9 q } else {
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// Return the results.$ B' U" B: n X% R8 m. U
return returnValue& K4 }$ X: R) M% @3 ?
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) w) ?! w) @$ @; C7 F /**3 x- E0 w* l# ^* n* S
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* This is the step behavior.
9 X# g2 f, {$ C2 Y' T6 G/ X * @method step& |, V5 _5 J6 H/ _* j* r. m+ `
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*/
5 E" V: U, W9 o0 b2 L" X @ScheduledMethod(0 I6 P9 ]% K; V0 }
start = 1d,; B, j& }6 J" z( [7 C
interval = 1d,+ w! r% B, T9 J. o1 I
shuffle = false
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public void step() {
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- | X1 e' \% E // Note the simulation time., j1 i6 Q) `& W
def time = GetTickCountInTimeUnits()
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// This is a task.+ K' F- c1 I4 |! h+ s5 X* Y
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
* L. ?: {8 a% y7 s+ L4 _, ]+ t! W // End the method.2 x' a/ O. b; w b2 _, A
return6 \# W0 y+ S3 `% i; h5 v; R/ ~1 g7 o
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}
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