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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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: u# ?! p+ p/ C7 g' E0 S@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
- u( r3 I4 d4 i- S# t3 ] public double getMeasured pressure() {
8 q5 s- ^# \& s% D# ? return measured pressure
- @- v* t! }0 d# B' E: m- D# p }
) V3 a/ V: P$ }9 R- J' ] public void setMeasured pressure(double newValue) {
& u3 n/ L7 u( L8 p9 \+ V measured pressure = newValue& p1 A+ }- p6 ]+ J- W: T
}
8 G" d/ ^8 W; R$ K" |1 X3 I public double measured pressure = 03 h! J4 D0 [" A+ v% w
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/**
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* This value is used to automatically generate agent identifiers.& x4 Z# X/ r1 H V0 [+ `' j4 |0 ^
* @field serialVersionUID3 N# D% b, H) O% o; L/ |- f
*
7 ?0 d+ p6 M ~4 O! j */
1 X3 [: h$ t3 p0 K% _$ Y; p" k private static final long serialVersionUID = 1L
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/**, w" ]4 u9 r9 e q' V, G
*
$ d: g' R% X! W0 [* E6 A * This value is used to automatically generate agent identifiers.% ?! |5 {0 F9 ^4 G9 r% L6 u6 j5 I
* @field agentIDCounter7 B, M7 Y3 H+ w+ |. k! _4 ]
*
8 z1 H+ @) Y8 Q x- [ */
* A7 Y. ?& H( }: G9 E( a( v protected static long agentIDCounter = 1$ t: l% v; o3 G
* o& ^ |! \3 B
/**
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* This value is the agent's identifier.8 }: ?7 Z7 l! h% y
* @field agentID% _: Z5 B! L. i, i9 O$ A* G
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protected String agentID = "GasNode " + (agentIDCounter++)
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. f7 { L$ t; Z. S" K' T3 B /**
: A) R3 i6 r2 y0 Z *
9 E1 Y$ |4 Q( V- ] B& k * This is the step behavior.; o/ a' C( j9 h# ? w. T
* @method step
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@Watch(/ B! }' V9 s' W x
watcheeClassName = 'infrastructuredemo.GasNode'," } n4 e$ K- h7 Q- |1 B& I
watcheeFieldNames = 'pressure',0 A6 d% Z' U) |
query = 'linked_from',/ O- K8 {" w/ Z% e* }5 |
whenToTrigger = WatcherTriggerSchedule.LATER,
* ?0 `" P3 ^/ j6 I scheduleTriggerDelta = 10d* L* o( I$ y# [4 b
)
0 j" S8 D4 a- ` public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
* z5 Y) I) N; ~5 F3 L# E def returnValue
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! v* C* f b: H // Note the simulation time.
! ~5 L# g- l9 [1 {/ j5 E9 g' E def time = GetTickCountInTimeUnits()
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* [) h0 x4 Z+ A" `0 H% X* b% ~% _" C
* ]+ m" `8 R) R* V$ ]! q1 ?5 L // This is an agent decision.3 E" w$ i2 E2 L7 W
if (watchedNode.pressure<200) {
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5 z8 z1 b4 e# \0 e5 W // This is a task.
* o6 h% Q( _' n* N" T. F ], a( k setPressure(watchedAgent.pressure); u1 x' E) a. W4 a( A; |& ]
" Q Q' [- K) @ f& I9 I4 F } else {8 ~5 V2 i+ \, r% M5 {- z* @
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// Return the results.
3 T( C! G: T6 R+ W4 x return returnValue
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}
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, O C( u: Z- W' K R7 h8 m /**' h/ Z% Y% R4 [$ T7 U0 v6 n U
*
8 n1 w$ _3 F, X v/ w! b * This is the step behavior.
8 {0 }- C5 ~7 I+ r; h * @method step
: t5 p K8 w$ s# |) [ *
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@ScheduledMethod(
% j+ A" w1 f6 q start = 1d,7 C5 i% x; D3 }0 R" x+ J$ y
interval = 1d,
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)
; M m4 z* }' T: K+ F- r6 R* n public void step() {
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* n4 y+ A( J. ?, a" R' z2 ?/ S3 i // Note the simulation time., w' [0 _( L3 w* a, V4 P# f- b4 O+ \
def time = GetTickCountInTimeUnits()+ ~7 X+ l, k: t3 \8 P
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// This is a task.
7 w- x' f, h, l6 p2 @" I measurePressure=pressure+ RandomDraw(-20.0, 20.0)2 k* |1 f2 G: e7 P
// End the method.; g5 E3 o" Z7 x9 ~0 [
return0 s" V. g/ V* D% ^6 _. b
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