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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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' K2 G% e \; K& s9 X@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")4 B* Z0 b, I+ F- o7 Z
public double getMeasured pressure() {
6 _3 h; H: Y7 Y return measured pressure* j! c+ X8 ?8 A8 D# v6 W7 `+ q- M
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public void setMeasured pressure(double newValue) {% o; }) _: a$ q" w
measured pressure = newValue
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public double measured pressure = 0$ D1 T7 }; Q# B% ^, r! \
( F! c$ X/ V+ {$ i$ f) ~0 K/ [3 J /**
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* This value is used to automatically generate agent identifiers.* j' a1 K2 R: y( M; H2 h& p3 b
* @field serialVersionUID
4 e8 j- V/ h M4 M3 X *
6 v. Q1 P& ~0 c8 ]9 E' z8 `( W */
- n$ {' D% o4 n6 k- v private static final long serialVersionUID = 1L; \7 [1 _; Y- ?: \- a% ?$ T
; h1 g7 r& ~% N3 c' O7 c /**6 a( \5 l: |3 P+ }
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* This value is used to automatically generate agent identifiers.
7 @ t) t# z3 R* f; r. d; y% a * @field agentIDCounter
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*/
. j- L! d8 f1 B. X protected static long agentIDCounter = 19 v4 |% X# {, ^) e) Q- {4 a
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/**
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c) i$ F- M. n) o/ Q$ C * This value is the agent's identifier.3 ?8 U9 S- ]6 D# t8 [
* @field agentID
C) E! R; D8 i *
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protected String agentID = "GasNode " + (agentIDCounter++)' t8 U* ~1 ^& X) X/ N; [0 M. g
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/**0 M( K) ?9 |7 N- w/ ~
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* This is the step behavior.
4 ~$ W* @) Z* E9 N9 n( L) _+ n( W * @method step" M5 y0 x3 L+ N# Y8 B: v T; K
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*/
7 G# y% K- ?3 @( }# i% | @Watch(
' k( `4 Q, H) F: T* E) { watcheeClassName = 'infrastructuredemo.GasNode',
& b `2 `) W& W& d. k) [% X watcheeFieldNames = 'pressure',& l% A1 \$ Q$ N: d d
query = 'linked_from',
7 _# x8 J3 I3 i2 C5 ?* r whenToTrigger = WatcherTriggerSchedule.LATER,
' A6 p9 _- d4 {0 D! } scheduleTriggerDelta = 10d- O! y* n) z; D7 s/ V
)
5 `% Q2 v( z& ?0 z5 [: h public def step(infrastructuredemo.GasNode watchedAgent) {
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" Q6 ~4 W/ M* p3 Q' R0 E // Define the return value variable. G5 |( J r) ]! f$ @
def returnValue2 h% e( h; O% F% X
5 v% k- ~) B- b; X // Note the simulation time.
% x4 W% ?3 z6 v% h* C def time = GetTickCountInTimeUnits(): v) `+ b! K; O
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// This is an agent decision.( }+ m t" ?; [( N& }- \
if (watchedNode.pressure<200) {
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7 ^& \5 z5 F! w3 I // This is a task.$ h& U# Q4 w' h$ p- U
setPressure(watchedAgent.pressure)* A# ]- A" h& D: `8 \. O' t1 q! `
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} else {
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// Return the results.7 J- t0 H% W6 a5 ~: u/ {1 L& f+ w
return returnValue0 ^3 t2 y+ c B" H
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% r! e' `# D/ {# i6 i5 b- e /**
8 N+ N9 r& G+ X *
# k$ C/ Y4 A9 @( {. ` * This is the step behavior.
2 Z, T: M/ u$ l7 ?/ ]# q- ^4 v * @method step
& p: M; A; V! H( T3 L *
X1 `7 V% N# f7 |, O */
! B) H( O8 Y% A$ ?; H& M @ScheduledMethod($ L! {: J; r/ P& q: O7 n
start = 1d,
. R4 k; f0 d) G1 b9 F$ j0 \2 K interval = 1d,; I" l8 p+ E/ j4 q
shuffle = false. `3 |: _6 W. i% d0 M4 D
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public void step() {
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. r% g6 t( R. A+ p# r3 B // Note the simulation time.
% P9 Q! L& \; k Q a* \ def time = GetTickCountInTimeUnits()$ S( |* f: y/ s) U' f+ H- P9 i
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// This is a task.
% G4 ?5 B. i. K D! t( N measurePressure=pressure+ RandomDraw(-20.0, 20.0)! U; `2 h# ?; v, q& I( I
// End the method.
A# c+ i$ m2 ~9 j X2 t; J return
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