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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 $ m8 j2 e1 w6 D* k% V% d
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
# R4 M" ?0 t) W# \2 I4 r public double getMeasured pressure() {
* p. x1 G7 `: p8 B$ y" k return measured pressure4 B6 C) q$ M! G: a9 W7 K& \
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public void setMeasured pressure(double newValue) {2 G8 r2 A* @1 }+ t* p& v
measured pressure = newValue F4 Q: U- F' ?, n2 q( N# r* N
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public double measured pressure = 0# J3 x" m2 ?9 _/ ?2 O" N3 l! E
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/**8 X- K. H+ ^5 Q8 M
*
9 e5 `& k8 |: I * This value is used to automatically generate agent identifiers.
, t' J; F' t& a' E * @field serialVersionUID
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private static final long serialVersionUID = 1L5 z- c( G7 V1 F) `* K; z( J' D
7 r% N$ b" H4 \# q' m$ w% m /**
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* This value is used to automatically generate agent identifiers.9 H9 W6 N! t% k, t4 K
* @field agentIDCounter
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protected static long agentIDCounter = 18 s r( V" Z/ _6 x2 c8 l
8 p' Y: C3 D+ `$ J /**1 Q. }: O+ W3 }2 @" ]2 l, W7 T G4 f
*$ R/ e5 W/ c+ {' M& } d# d
* This value is the agent's identifier.5 j% H; g: \8 b) O) c& Q1 K
* @field agentID! p' X2 z, V( E0 R9 ]
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**6 B! K. M) d( m1 A& q
*
8 M' v Q1 p, P' o% @2 Q$ X6 V * This is the step behavior.3 A# A) }- V/ x
* @method step( f( z' X7 U2 _1 N' l! N
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*/
. j# Z9 p( A1 m7 j @Watch(
9 C1 d) ^* r% ]9 B watcheeClassName = 'infrastructuredemo.GasNode'," V( t0 `5 @8 w; }5 H9 I
watcheeFieldNames = 'pressure',& W6 g) D$ |$ m3 q$ k9 M
query = 'linked_from',7 {6 S& O( Z0 h w# C9 k$ J* S
whenToTrigger = WatcherTriggerSchedule.LATER,3 F9 z& H( p5 L0 y; @8 e- ^
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
+ N1 S5 }! e2 g& T! O8 [ def returnValue
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' J# t& v' b% b // Note the simulation time.
7 v0 {( q, L/ f7 S* L0 ~ def time = GetTickCountInTimeUnits()
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+ X) S9 _% ]" q3 p // This is an agent decision.$ u r/ l- ^( ?- t% B; R* f! J
if (watchedNode.pressure<200) {+ n$ i6 y; Z/ n7 y4 Z/ |
& m- k' V5 g3 g. `3 z+ i' u$ ~ // This is a task.( e. q5 X t" ?% Q* a C3 W
setPressure(watchedAgent.pressure)
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} else {
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// Return the results.7 u$ `! C) h1 F$ g
return returnValue
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8 \/ s, R: n( T' u. f7 g /**
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" m: D! u! b) ` * This is the step behavior.) T4 o; ^1 D2 s3 J9 Y8 D8 Q
* @method step
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*/
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: v5 M1 X: \; s$ x, u- y, w start = 1d,9 n) ~2 F9 G0 I, R7 l; F
interval = 1d,
/ f8 ` m9 ?* N6 U, }0 q8 X0 z4 A3 |4 k shuffle = false
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public void step() {2 C! T1 z' T# t$ ?- r9 _. I
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// Note the simulation time.# s% Z4 H5 f- s4 C- r! i8 @
def time = GetTickCountInTimeUnits()
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% E" ?. U2 f! h, k2 [ // This is a task.
* B3 b' \: y8 A0 ]7 x measurePressure=pressure+ RandomDraw(-20.0, 20.0)
2 c. Q% {; m I // End the method.' I& D+ U0 X% }/ x- f7 [
return
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