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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3 j4 n7 s& P8 E7 m @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
1 I. F: \6 O! m+ V4 W! ^; t! t public double getMeasured pressure() {% b" X. u9 M ~; G X4 u
return measured pressure
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public void setMeasured pressure(double newValue) {( N5 i$ [% l% Y: c9 G# {
measured pressure = newValue
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public double measured pressure = 0
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6 k& s5 S& e& ], Z /**; V8 H. |7 U$ ^8 U6 d. K8 i. L
*
6 w$ ], ? i: h" ? * This value is used to automatically generate agent identifiers.) u ]& \% v+ H6 u) C& `4 O
* @field serialVersionUID
2 M" R% ]. m% O' i# B *
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private static final long serialVersionUID = 1L- z0 p, e) i9 e- \4 A1 T
7 `0 d5 I* R4 Q7 N2 @ /**/ g/ `/ a' z4 \
*
4 s z. R( a" d3 h! ]# U * This value is used to automatically generate agent identifiers.# o! n( r8 m- `1 A& E
* @field agentIDCounter
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protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.# c0 g6 P1 d( S6 d9 s3 u5 I1 o* g
* @field agentID9 E: L# T0 s& \
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*/
1 I* O4 O: x4 i# X# N protected String agentID = "GasNode " + (agentIDCounter++)! q8 i: {3 A; [2 k1 H
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/**, X+ O& V; S' A) r* i* [2 H% F+ N
*
4 g5 W4 U! x: G" P& d. Z. u% j * This is the step behavior.4 l( ], Y8 d& c* \1 ~/ E
* @method step
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@Watch(
. E- a4 X( S6 V3 I0 p/ ~ S watcheeClassName = 'infrastructuredemo.GasNode',
' ^2 L2 L& Y$ O+ p1 O2 k" B watcheeFieldNames = 'pressure',, @. G& W+ k% I: Z& h; e
query = 'linked_from',
! @1 d& }1 x; {* @& z! ]# b whenToTrigger = WatcherTriggerSchedule.LATER,- Y+ j& p" L6 ^9 J6 I: A: ?9 K+ q
scheduleTriggerDelta = 10d
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1 J9 R& x9 r5 T' q6 } public def step(infrastructuredemo.GasNode watchedAgent) {5 U7 b. T$ `. C8 V# k1 H; H
5 b* B: l" ]( p' S& O' p // Define the return value variable. P4 Z6 m9 Z! W `% Z n( L
def returnValue
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// Note the simulation time.
3 T4 j2 @- i" Q3 X def time = GetTickCountInTimeUnits()
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// This is an agent decision.: w" y5 o" X" e! K) W$ G# A |
if (watchedNode.pressure<200) {
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# `* N: s2 X7 } // This is a task.
* {/ T9 T7 [" S7 x( n- Y1 F$ H# y setPressure(watchedAgent.pressure)' F- y h( h" T5 e: A' X! X
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} else {
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// Return the results.
* N7 T, c- A4 u9 z" [, c9 f return returnValue+ y4 G$ u/ Y: ?4 `$ B7 u E$ x/ W
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}
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! W8 l3 t' N+ U; x" h2 W+ M/ K /**
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* This is the step behavior.
) l- A, l/ R: X3 W8 l * @method step
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* }' L8 c3 t/ [8 s L9 `) E @ScheduledMethod(, u! y, g/ s/ s' g: c K2 H
start = 1d,
0 b1 O d4 j4 {( h interval = 1d,3 W! w E+ b1 |% G
shuffle = false
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public void step() {
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// Note the simulation time.
" H1 Q( M2 x2 x: U def time = GetTickCountInTimeUnits()
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1 x: b$ B8 M# b! Y0 V // This is a task.
# ]1 J/ t# p/ y, R' H" F2 x measurePressure=pressure+ RandomDraw(-20.0, 20.0)
" v- q7 O; B9 T. C9 b // End the method.
2 J9 a! [5 ], K+ N( i7 w4 ?+ p& x return0 D5 R* b: ~7 ~* ?" w, D% k6 i3 i8 C
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