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 . C5 f, t- v% }. Z" F
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3 w: @: X" u/ O$ ^- F" g8 \ @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")0 e4 @7 h- @+ ~' m/ Q0 _& F
public double getMeasured pressure() {
0 S) n4 ^7 `2 i D, }. N% h4 Q return measured pressure
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c. F. M3 F* W( T! c public void setMeasured pressure(double newValue) {
; Z: e, G( C6 B. X measured pressure = newValue
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, U% d7 B, J, v public double measured pressure = 0- k, _4 P. }! b" o. g- M
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/**
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* This value is used to automatically generate agent identifiers.
* M `2 J4 ~/ [0 S * @field serialVersionUID7 j+ v+ H% \8 ?8 |0 @
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*// R6 |; f7 W+ _6 N0 X, H
private static final long serialVersionUID = 1L
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*
# I- W! i: k( `5 m( f8 B * This value is used to automatically generate agent identifiers.: b( N1 H; T, S0 C5 |
* @field agentIDCounter5 u% y- I) k! x! ^" l! L
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protected static long agentIDCounter = 18 e! x3 t R3 O( { \8 Q+ k* S
3 y( u9 a5 f9 r% o/ l /**
2 j1 I( ~# y! N *
5 r( f0 j: c- K' M" U+ x * This value is the agent's identifier.; [: l4 ~$ z7 b8 S
* @field agentID% |9 y1 j' Y9 {, Y) D
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*/
. |: W5 [0 D! W2 [# O( G: ~ protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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$ k' X4 [ n7 D* B7 l * This is the step behavior.
: ]3 ]5 m- L, T M * @method step
: o2 _- s' K; T3 n; v+ q *
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) J5 ~5 Y( W; q: s6 Z @Watch(
! M. y) g) I% w' K watcheeClassName = 'infrastructuredemo.GasNode',; Q' M5 m' d) f: u
watcheeFieldNames = 'pressure',3 p; U2 b! w1 q1 x2 n, g: w+ S; g( h, j
query = 'linked_from',
8 m0 U( T4 B: B, \! I/ ? whenToTrigger = WatcherTriggerSchedule.LATER,0 G1 `# p9 @: w/ p
scheduleTriggerDelta = 10d
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" \9 Z% O. o- L! K7 g% J. @ public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
( T+ f' x d+ |2 k( U: g def returnValue! k5 L/ {% s$ {# T4 T/ r
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// Note the simulation time.
# M8 y, [0 p3 x" w def time = GetTickCountInTimeUnits()8 C+ l/ _9 W; p0 S$ \+ R
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// This is an agent decision.
9 n- Y( V- K! E; J8 q# l) i+ Z8 D if (watchedNode.pressure<200) {6 Z' r' l" P; w1 y
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// This is a task.
* B0 R: O1 p! _/ a' f setPressure(watchedAgent.pressure)
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1 g' L7 |) F5 K6 l* l; \$ U } else {
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// Return the results.1 ]/ _ a8 t" |5 H
return returnValue5 C5 p( u1 o; v% p0 w" b- A& P/ x1 [
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/**/ p: e$ ] T; j) U3 H
*
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* @method step
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@ScheduledMethod(9 E( l' r9 n% q* R6 r) ^
start = 1d,0 f; y6 D. m4 R+ h+ i
interval = 1d,
# q, F! l) L& [/ F: C8 L6 Q0 u shuffle = false
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. w8 X6 W% l% S% q1 N2 p3 Z% H public void step() {5 l. o6 }- @% }) G% b& M: I
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// Note the simulation time.7 z( m1 F, K3 E; ~) o" O
def time = GetTickCountInTimeUnits()5 e- o+ L+ `- d' Q
; x9 Y6 Z3 c1 K3 V // This is a task.: _8 {% \- ~$ x
measurePressure=pressure+ RandomDraw(-20.0, 20.0)" _/ R: ^2 v" L9 t* E6 |
// End the method.
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}
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