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 - G1 e0 m5 F& _/ U# X
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure"); q0 Q0 u- A! W6 `& \6 \
public double getMeasured pressure() {! Y7 z8 v2 v4 X' t2 s' P/ R) N
return measured pressure+ H6 F0 J6 Y. i! D' g. E
}
! b) E) q5 J7 f0 R$ g4 c7 f( Y public void setMeasured pressure(double newValue) {
- y8 c2 z% l' Y& Y measured pressure = newValue
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. o4 G5 R5 ]% {2 S8 w9 @ public double measured pressure = 0- @: m0 a* h9 u% t! R% j
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/*** i2 g6 ~8 W7 v z" ~ `& t o" }$ g7 V
*
: K! }8 L8 I9 z# a( I% U * This value is used to automatically generate agent identifiers.- [+ B* }( \! M `6 h$ _
* @field serialVersionUID
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private static final long serialVersionUID = 1L
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9 ?& I( p( Q, G2 ?* w /**
- J2 u" a/ i9 T; P( L" P/ n" S *
, m4 x) O0 N3 I- j* D; N- l * This value is used to automatically generate agent identifiers.8 |' W8 M( [# J0 w: J
* @field agentIDCounter
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protected static long agentIDCounter = 1) X# r$ G; @+ z
. K, {+ B. e' i. L# U. z /**! d: m+ ^4 r% r: C6 X" l
*
; ?4 F. u0 D* n9 b ?8 |( i * This value is the agent's identifier.' C: [( \8 d( c6 Q: O% t# B
* @field agentID. D s, H7 ^: r9 Z) r
*
6 Y1 D- K7 Z) f6 A+ s% l */
& B1 u, s; G9 q7 z protected String agentID = "GasNode " + (agentIDCounter++)1 D7 Q+ x, z8 z# Q* S
& X4 ]4 z# x( V$ d; V8 {
/**1 H0 _ F0 G3 \: b5 |! q
*
6 F& `( p( K# ] * This is the step behavior.% f8 A5 T1 `# O; \; q' }. d3 R% t& q
* @method step
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@Watch(& X, `# t! r1 V+ u/ a, m. H& t
watcheeClassName = 'infrastructuredemo.GasNode',
" o! X: L7 V7 \7 J$ z; t watcheeFieldNames = 'pressure',
0 L! F5 t9 T, G query = 'linked_from',% i$ C- m7 f7 z- l, p, I
whenToTrigger = WatcherTriggerSchedule.LATER,
1 f) g( H& C3 N. `, L+ h k& l scheduleTriggerDelta = 10d1 O! @2 ?; B3 y- V. ]1 k
)
& ?8 N6 G% E1 p( d public def step(infrastructuredemo.GasNode watchedAgent) {$ ~7 n+ s8 y7 y: |
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// Define the return value variable.
# c3 a6 I3 y8 C9 p) i/ V* J" P def returnValue
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5 k& }+ r0 | A& {! _ // Note the simulation time./ ?4 Q o& I+ `" Y9 L
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
: b& E5 I0 ?% _! E$ y7 k% O4 M) b if (watchedNode.pressure<200) {% H6 v6 O5 M% w
) o7 N, Z% Z9 }- X3 M2 p // This is a task.! e) \5 i7 l6 s1 X! B5 P. X
setPressure(watchedAgent.pressure)8 P; l+ n" j+ x, K' d' M+ G
" B% G3 J+ H3 F3 d; z- \' ? } else {
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// Return the results.
# A! t; L( z5 n8 l) {; e return returnValue8 p! \# s5 A/ s; z& K7 v' ^
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}
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* }8 i! C6 ]8 g! ~# e /**
6 y; H0 A( F/ Z1 }, N *
0 ?) T6 a8 i9 [& l0 o * This is the step behavior.
! Y, e1 H9 b* Q: C. V * @method step
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@ScheduledMethod(5 y( o4 _5 H+ q. y
start = 1d,3 H5 z4 _ }3 f$ S8 V5 O# a
interval = 1d,
3 \ n; \* g; E2 c4 {6 l! { shuffle = false
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public void step() {
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// Note the simulation time.
# Q& k# M8 S" W" ^5 G G0 U. ] def time = GetTickCountInTimeUnits()
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// This is a task.
6 y0 z1 r; i' M measurePressure=pressure+ RandomDraw(-20.0, 20.0)/ r$ V( H2 }7 J- B7 m# {* E' j7 Z5 I
// End the method.
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}
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