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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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" X) r! h5 l$ D/ b9 D@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
8 _7 F% E! y! [, v2 ~, z2 G public double getMeasured pressure() {; P5 k; H5 R, _" a; T( M! G
return measured pressure
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public void setMeasured pressure(double newValue) {3 \' p3 W! i' s$ y8 _: ^' l
measured pressure = newValue
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public double measured pressure = 0
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" w6 P/ a* p; H. s# f! L; E$ R /**
. ~7 y; y8 B1 T5 s3 ]9 _ *
+ |1 ~0 M! n3 G# e * This value is used to automatically generate agent identifiers.
+ @5 W( g! L! H6 M8 R1 h7 y' @ * @field serialVersionUID
2 d5 P6 b! i( e, | s0 W *
4 x( z" ~9 U% `0 y */
. m" u( v" @; `3 g- c3 S# w! V! I8 `" j private static final long serialVersionUID = 1L
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) S' J b' R, T. d5 ^9 }) M /**
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* This value is used to automatically generate agent identifiers. _8 D k6 T+ K) F) q
* @field agentIDCounter" T: s9 c8 j% Q; W* ]
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protected static long agentIDCounter = 1: K3 m C1 j3 z+ A1 U0 p
7 N3 Z3 Q {8 c- h0 H /**
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* This value is the agent's identifier.* z2 C) @5 g. |6 t0 R" ]. a
* @field agentID S. u0 o3 e6 Y8 V# h
*
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protected String agentID = "GasNode " + (agentIDCounter++)! z7 b0 j% }2 R7 ]% B" u
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/**7 [9 c& ~* z2 ]; U) G. e" U; i
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* This is the step behavior.
7 S: D' h2 A. y9 E7 k! g0 m1 e* x * @method step
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*/
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watcheeClassName = 'infrastructuredemo.GasNode',
: V0 Y' g4 A1 h+ x& z1 ^9 q: h watcheeFieldNames = 'pressure',$ L/ n- C' T! r/ J& d0 m9 I
query = 'linked_from',
2 P, O+ _/ l; I/ D. X8 _ whenToTrigger = WatcherTriggerSchedule.LATER,; e( _7 x8 ^* G6 \) O) ]' ?8 r
scheduleTriggerDelta = 10d8 S8 g/ ^. d# Y- [; J
)
0 X# z% s( H7 f ]3 ] public def step(infrastructuredemo.GasNode watchedAgent) {+ O0 T$ W4 D/ t$ u$ I+ ]/ T( A
. t1 l$ ^6 Z& T4 ^. c // Define the return value variable.4 o9 Q: M9 M8 Z( n" ^, L q6 n
def returnValue
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+ O$ b0 _/ k* U' A3 n. _ // Note the simulation time.. d2 O+ ?9 x* v
def time = GetTickCountInTimeUnits()
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( C$ b' M, D" s" {% [( u, o // This is an agent decision./ J, a6 B1 h% M; M" h1 ^
if (watchedNode.pressure<200) {$ ?( g+ X3 i' w- B2 a
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// This is a task.* f$ m2 G* F2 y, W7 d3 X
setPressure(watchedAgent.pressure)
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} else {
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}
& e- [9 |8 f7 d$ F) b3 z8 o { // Return the results.
) g9 J3 I+ R! n& U3 ?0 [* V" e return returnValue
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/**
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* This is the step behavior.
5 D) w' t# z- Y* b; O- J * @method step* o7 j& i& d3 G; C6 p; m0 @+ _7 R
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*/
( ^+ v$ R* O d7 E1 u1 J @ScheduledMethod(
+ ^0 d8 N% K1 M# W7 D8 B start = 1d,2 H. q& q# a/ {6 a3 k
interval = 1d,
/ @% ?6 m, e' l3 t5 W1 P* c: x5 v e shuffle = false! F, B" R: L+ Z
)
) H4 b& X7 w; n public void step() {6 O* I$ @7 D) _. S2 N8 n1 X
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// Note the simulation time.
/ D& `# I1 c- {- o- S# N- y3 T def time = GetTickCountInTimeUnits()* Z; M( h+ J& f/ i5 k
9 m- L4 O1 K( B6 V( T, H1 q, y // This is a task., P% }" N$ A9 u; n9 u* p% I2 c
measurePressure=pressure+ RandomDraw(-20.0, 20.0)9 [: v/ C& f" P3 {# u+ |. q2 u
// End the method.
9 P" F4 E. O6 m6 ~9 C9 t+ g return
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