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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")7 Q/ a S4 a( P
public double getMeasured pressure() {0 T. M1 I8 `6 m6 j, |* P& D
return measured pressure- {5 [. h) Y/ p" p* E( R7 |
} {- L* Y6 i* W! Z3 z( p; \
public void setMeasured pressure(double newValue) {( R$ I1 K# ^7 p, O9 k! p
measured pressure = newValue! N: @ }/ b6 d6 Q- e4 r7 c1 A
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public double measured pressure = 0 a$ y- J/ H9 m" D+ H
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/**
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* This value is used to automatically generate agent identifiers.
/ [" m/ k( _( I# s * @field serialVersionUID
: F* F3 X0 \1 j: O8 p, }" X *
" |- F" u* C5 Q: F; M# ]! y */
: H- E* q% w0 ] private static final long serialVersionUID = 1L7 w- e+ `6 Y* j) n: [7 z8 G6 A
+ J, E7 W, M. [; U# { /**# W1 w; W1 {: N: Q
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* This value is used to automatically generate agent identifiers.
, D( b: n' O2 [7 A5 q- U* w2 K+ e * @field agentIDCounter
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*/
" h9 e8 o. m9 | protected static long agentIDCounter = 1/ `4 ]8 e" _4 `+ L S3 s
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/**
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: m8 A' Q& P- T$ g8 m$ j6 { * This value is the agent's identifier.' ~! k3 A5 k) u4 q {
* @field agentID) v0 E# ]* K. j' N
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protected String agentID = "GasNode " + (agentIDCounter++)
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- i5 @$ i( ? Q% Y /**4 m& h, e! M& F% F
*
w$ P+ V3 N) n# k) O * This is the step behavior.
" {; y5 M( H, G+ f% d. I1 ^. A * @method step
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5 Y' T: J% O4 ^7 F7 a. W# z @Watch(
i, Z- |" a& n2 v# [: ~# z( k watcheeClassName = 'infrastructuredemo.GasNode',
9 t5 j& O2 u/ G: [ watcheeFieldNames = 'pressure',
f' Y% A8 c1 d; R' X0 w- y query = 'linked_from',! i: D& z) w/ w! F2 b. O9 f7 Z
whenToTrigger = WatcherTriggerSchedule.LATER,7 \9 o+ _' s' f. X6 z
scheduleTriggerDelta = 10d4 C# l; S6 J- O, u
)
7 Z L2 j8 {6 s public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.3 v, b4 x' G, X/ Y' [/ L
def returnValue
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8 K& u) X6 ]( V3 H" Y // Note the simulation time.
: n6 h$ D& s# F% c' E def time = GetTickCountInTimeUnits()
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// This is an agent decision.
# P* r- X# k" k' Y; a% @+ c. Y if (watchedNode.pressure<200) {* S4 E4 i u6 l( e* {2 x
~/ E5 `+ y7 U5 C // This is a task.
+ Y+ Y, x1 o$ k+ [ setPressure(watchedAgent.pressure)
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: {, k3 ]9 G4 Y8 J( \ } else {! K4 J/ h2 |% Y6 V4 c3 ]
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// Return the results.- k$ G1 t' a( ?" p
return returnValue/ r; A$ _% e# V
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/**
7 X+ H: e. j+ @ *
7 _/ \9 e6 T' i q * This is the step behavior.
8 ]: j& k. a! G * @method step1 k- y4 g, J! @
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*/
& `" X) b/ V: o1 }6 l3 r/ n! | @ScheduledMethod(
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: M1 {* x$ c& P4 U2 e, ~3 t interval = 1d," Y$ M: c/ V8 t9 a( K) ]" t- r
shuffle = false4 r" d2 l* s8 p$ I$ u
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public void step() {
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1 N6 ~, J- b( }! Q, k // Note the simulation time.
) d# x" K- V# M% \: Y def time = GetTickCountInTimeUnits()
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. t0 r9 W; P8 U2 t // This is a task.' p! n; Z- ^ u8 S
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
5 H& i1 ]6 d- }- a: Q. C9 Y- X // End the method.
! O0 Z/ A/ A, d/ M f: F return
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}
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