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 4 r6 c. e. G8 V$ x: a2 \% H& Z
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
- w5 P) g0 O! F F: w public double getMeasured pressure() {% E) x; ^8 k1 W& [0 R3 j' y8 D/ x
return measured pressure7 B8 F; s& a4 @' U
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public void setMeasured pressure(double newValue) {( q5 Q8 @- Y6 ~. o' N1 |
measured pressure = newValue
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public double measured pressure = 05 F3 K% D6 [: f) H
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/**
) V# h* H6 e9 W) y2 d! j" s *
6 ?3 Y; y: c0 Q9 F/ j. ? * This value is used to automatically generate agent identifiers.
1 i9 D: L$ B" w3 Y$ y: ]% T * @field serialVersionUID
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*/
# _5 z( u! A0 X) n private static final long serialVersionUID = 1L
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, ]0 T9 d# U) [& A R- I4 c /**
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* This value is used to automatically generate agent identifiers.
9 F- \/ l+ U, e, s * @field agentIDCounter8 M1 a+ |& D# p8 k7 _; c5 a8 `
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protected static long agentIDCounter = 1" H9 @' p$ ~0 l$ e- s6 e
/ A+ N1 F1 Q+ ?, O. K" e, T+ |) _& Z /**6 L; v) e! C3 u. F6 v/ A
*
6 ~7 N/ t* `2 p3 q0 U * This value is the agent's identifier.+ @: d/ O& B$ Y' Q. L! t
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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9 |1 b' {- ]& c2 h$ m& {. v9 N8 s /**; G& K' U( Q4 [6 M+ O0 R9 t
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* This is the step behavior.
8 A& m/ x& J* c) D. ^1 B, U2 D" W: d * @method step
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@Watch(
! r6 U8 P$ L5 \# x. f5 M9 i watcheeClassName = 'infrastructuredemo.GasNode',. n: H. V( \& n/ g' X9 i* t
watcheeFieldNames = 'pressure',, S. R# m" E i- L( {
query = 'linked_from',8 K6 Q% K, w8 N/ l- S
whenToTrigger = WatcherTriggerSchedule.LATER,
# C9 F. z- B9 t) Y7 h/ l8 [6 G scheduleTriggerDelta = 10d' g3 G9 ?. G2 K
)
( l1 N# Q+ n( S9 l8 v public def step(infrastructuredemo.GasNode watchedAgent) {! J. |* W0 M% v$ @
% t n9 L* @3 v& y- y$ P3 ~ // Define the return value variable.
0 c( m) h- k' o! y3 x4 T C) i( e def returnValue+ B" x% V: P) |: Z
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// Note the simulation time.
) C: t) U, b9 S2 i! T( e) u def time = GetTickCountInTimeUnits()
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* W4 M0 L* x+ ?0 [! G // This is an agent decision.5 ^7 N Z- L, {& f% R2 N
if (watchedNode.pressure<200) {
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// This is a task.
: f4 Q. h% Y- a setPressure(watchedAgent.pressure)
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} else {
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}
* o9 x' \* _, w$ j. F // Return the results.
. n4 H `: |* ~ return returnValue
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/**
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* This is the step behavior.
. s9 F! M. m! v6 I8 l * @method step8 K) t3 L$ x9 Z' I6 j8 o
*
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@ScheduledMethod(2 U! f6 L1 V; s2 L: U/ v) S
start = 1d,
( E; P" d9 B; S* y interval = 1d,' E# k: o8 b7 E1 f& ]
shuffle = false4 S& y% N# Q; _& @8 L6 h
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public void step() {
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// Note the simulation time./ a7 `4 R& ?3 @* s1 [
def time = GetTickCountInTimeUnits()& N5 [! w. ], L* C, c# e" Q& _
- [5 w; e( q# O& `7 j: G" _4 _ // This is a task./ [. V, v* ?+ M* \. V/ y/ V; s$ ^
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
& i0 j: A# {7 \" f // End the method.
' v8 k& F- m0 ^' m3 {1 ` return
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& B1 h3 `# }0 D/ w5 ^7 D+ h }
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