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 . q2 \0 L4 A" L' j; o
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' l% i% s8 z( V @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
3 j4 w* ?/ {8 ^: m public double getMeasured pressure() {. e. @, d. h0 D6 W! M
return measured pressure( b0 X1 e# F* G# [$ s6 m
}
' f# G8 e( ]! i5 d/ k6 w8 r public void setMeasured pressure(double newValue) {8 t* Q5 x/ V! T3 S6 I& g8 S& k r; ~
measured pressure = newValue
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* p2 }; W5 v) X' S public double measured pressure = 0' n3 f& @; h' p: d) z0 e, n
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/**
B& m, a! T7 C2 W0 o/ ^# t1 T *
' U0 y7 m" F. }+ H6 f* L * This value is used to automatically generate agent identifiers.
( A% l% i1 q# d. F' [ * @field serialVersionUID" X. O C+ b. `7 {. P# m1 c
*
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private static final long serialVersionUID = 1L3 K! v' m5 z- }* N
9 E& c3 |# [, f /**
7 x3 e2 A7 U& `3 E" d *
7 p. [ B7 ?, g# M: @/ L * This value is used to automatically generate agent identifiers. b2 M, x3 L" C+ U6 T$ \* \1 l
* @field agentIDCounter
6 d5 o% ?/ y# z */ ]7 T$ z6 i5 b( V# i6 I: I5 J6 z
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protected static long agentIDCounter = 1
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/**$ c5 l2 p6 U2 i. S+ L+ j
*
8 z" e; Z3 }9 R$ j. r/ N6 K# J * This value is the agent's identifier.
& G/ L: A$ {# [ * @field agentID& Q0 S+ {( {/ v i! ?
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*/
' Z7 O Q8 V& ^: S6 A0 U protected String agentID = "GasNode " + (agentIDCounter++)
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/**0 g- y3 m1 X# d6 p
*
& G6 m O- J5 u- ^( O4 G, X * This is the step behavior.
+ g2 a$ N5 m z5 n4 s! `5 t * @method step3 x% e$ z3 F9 b. A0 c$ o
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*/
! O: i \# }/ p e' ?8 h @Watch(4 i2 \( O" R8 Z8 `( o/ J# W* h! K
watcheeClassName = 'infrastructuredemo.GasNode',- j' l, c4 ]# A% N1 ]2 y% O6 u
watcheeFieldNames = 'pressure',
4 V& @' G2 `5 @7 ]5 l" r% T query = 'linked_from',
* b8 J9 e+ a' ~3 }. \" q whenToTrigger = WatcherTriggerSchedule.LATER,* n5 I8 S' {7 F$ M/ c$ W+ s! x
scheduleTriggerDelta = 10d t; g5 ]2 A6 X8 |
)
( \# t" @; q( f. |! w! z public def step(infrastructuredemo.GasNode watchedAgent) {' [; ~# G1 D$ N* d6 m" h% |
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// Define the return value variable.4 c" d- K1 I( t; S* ~/ Y3 I$ C
def returnValue0 q) I6 ~5 |& l' r) `; O4 h" Q
. U, \$ F$ a1 X // Note the simulation time.
" Z3 f7 k! a( P# k6 f+ T def time = GetTickCountInTimeUnits()! U4 C( ~+ d7 c1 y" Z) }
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* `. w M: M6 h+ `. G // This is an agent decision.
3 F6 M. o' F3 e6 ^" B4 k! P) l if (watchedNode.pressure<200) {
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4 W6 s* [0 R: T( A( X& e // This is a task.' D1 A& y' M5 a6 k1 F: o$ Z
setPressure(watchedAgent.pressure)1 S: a$ j6 d) a" v0 m8 v+ g4 k# @
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} else {
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// Return the results.% G; m% d7 S: n* f% B+ I
return returnValue# \! E" _! [' A9 V5 K
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2 N/ z1 O7 k2 R8 _5 a3 F /**
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* This is the step behavior.' X4 L* S' P6 B k" G
* @method step4 {; p% p0 D H0 f/ W$ _6 [0 {
*
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9 [- i& X5 J5 k h- w Q' n @ScheduledMethod(
" R# F8 [* k+ ]4 Q7 t/ i* e start = 1d,
4 W1 S- k" S7 r" e interval = 1d,
# \1 S0 |- |: R! E2 k0 } shuffle = false
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/ o: Q* P1 O+ C: V. F F* B' Z; y public void step() {; _, M, }9 n l
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// Note the simulation time.# X: \! p- l* C. d/ p
def time = GetTickCountInTimeUnits()
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// This is a task.# J9 D% G8 C1 U. b* P7 u; j
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
% B. o' |" u' k% U // End the method.
/ l0 A# w, t y return M4 B8 ?& a/ R; d
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