在groovy出现下述程序,但在gasnode groovy里显示错误,请帮助解决 7 H: |) c7 ?, g6 J + B6 q" s3 I# p5 _2 n& X3 k0 n+ @ F- Q. E$ B
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")5 d# M# B. t/ r. F1 g( Q4 R1 w5 c
public double getMeasured pressure() { 3 D; S. r& c. y4 e return measured pressure ) ~9 F, O; A W }# H1 q: t! \5 p, Z, {0 l( ~
public void setMeasured pressure(double newValue) { O5 \1 {0 K0 O5 ], m3 |4 Y! s
measured pressure = newValue$ X% a/ Q1 N" E* L* m1 {1 q
} 6 i# Y3 z# d$ P public double measured pressure = 06 Y* k T" S! k3 y6 C$ X3 d5 o* w
& y5 ^7 o. v+ i) J* [5 ^8 h /** & ?( n7 c* k; o7 j! r' U; u$ e* R& k( O * 0 C) X- i" G1 L4 g' k% z& d% M+ V * This value is used to automatically generate agent identifiers.; G5 S4 ^, o4 B; x" s" V* \
* @field serialVersionUID% w4 C- e0 f3 S d4 W/ X% L6 u% w0 w
* * A& W* o" A. h. \' | */ : E& L# F8 ^% k0 T" {/ P1 i2 e8 U private static final long serialVersionUID = 1L 9 A H+ e" y6 a! a' D1 m$ P: W3 r! V/ O" c. O( u n4 k ^
/**- S0 h" |0 Z8 _. V) G2 N4 g) ` V8 _
* # \* x4 a+ Y) q% D6 [ * This value is used to automatically generate agent identifiers. ' x+ f) r6 U: i1 p" { * @field agentIDCounter1 p6 F. J7 {! S
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protected static long agentIDCounter = 1 ( \2 K( ~0 r- h* d$ {: P. F + m7 v+ N; F9 k# q9 A- F* u /**) a9 {+ G9 _5 X1 r
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* This value is the agent's identifier. . `5 x( Z2 K J8 ?0 b * @field agentID 2 u0 i, D$ c1 P# j4 X8 p1 K * ' f. x# M- Q7 k- { */ 5 q' u" {# U3 u6 e* k/ {& u/ p" ] protected String agentID = "GasNode " + (agentIDCounter++) $ j2 E4 x Q' X7 v8 S# u( ] . S" y) @) Q. C4 n5 Q# n) E% i* u /** 1 k: ]& V" b0 e- r+ b * " o, ?5 }6 q" F* m" i3 q * This is the step behavior.$ F/ a( L( a: O' Y1 V1 o4 n0 D: U
* @method step 8 O9 K6 p$ ~: a* }% \ *+ F9 M: n6 k Z4 l+ W, l8 i
*/ $ r# L/ C" r( x @Watch( d1 m/ ~, p: Q$ K c/ w3 U u
watcheeClassName = 'infrastructuredemo.GasNode', - _# h; W; L# J# {0 g watcheeFieldNames = 'pressure',. g9 v; K# N% A0 Z: H, a
query = 'linked_from', # P! X5 {2 W7 @( V9 x' I! `0 G whenToTrigger = WatcherTriggerSchedule.LATER,& x; s: G2 v2 F/ M8 S6 S [
scheduleTriggerDelta = 10d # F5 [- n ^" |1 @# V8 p ) - ?, [' q* n8 f public def step(infrastructuredemo.GasNode watchedAgent) { 9 M( r, i: Q2 T6 T+ Z3 x% f9 O/ h/ K2 ^# R1 I% R$ M1 U s
// Define the return value variable." c" }6 ]# [5 f* F& p/ m, t
def returnValue2 X; X+ |5 o% o5 i
4 K- i6 X" e- b p, ~* N // Note the simulation time., c* E1 b" e8 m2 l
def time = GetTickCountInTimeUnits()9 @! `9 [( c) J* l4 ~
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// This is an agent decision. ) I p' \. f/ G, M! s if (watchedNode.pressure<200) {$ Q1 H1 @) R* h- h- }2 O- E
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// This is a task.% M h; v) [5 T( s- n9 ~
setPressure(watchedAgent.pressure)0 Y& e3 T7 T( p8 `; t
- r* i7 ]+ l4 R7 f/ i+ d2 M$ ` } else { % _* \0 B% |( f0 t( ?4 @8 I # _9 H. J" q6 ~# ?& n' y2 g " d3 _, W1 A# K% s+ t( t; } } 2 S0 g; e" p% n p# S/ o/ F2 C // Return the results. $ p- h7 [# B% ~, t return returnValue, l) H/ E8 _4 @8 }9 R1 s
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} 5 p9 w4 r1 e- {9 B. ~5 z: ?2 J8 h7 \" U
/** 0 T& ]7 g$ a" d0 ] * ' l# r2 T0 M5 Z+ T6 c4 } * This is the step behavior.* ]. }+ r% D% A& E
* @method step 5 L( I$ X8 `4 f; s X t( D: g: r' b *. @, T6 q$ u2 `$ _7 x) h, {
*/ # M# h5 ~6 U+ K% n* q @ScheduledMethod( 4 |# N7 a# f, J2 o/ a, D start = 1d,3 y3 x7 t) P& F( |3 `
interval = 1d,& ]8 D) {; \% |" |
shuffle = false 8 ? t- o% Y7 Q# y, ~/ U# O9 H+ m ) ; i m, m3 j8 a public void step() { , r; `" i$ r- W8 M$ _( N, G c+ i$ t9 K/ f
// Note the simulation time. . P. B) ~) E7 Z+ Y! Q def time = GetTickCountInTimeUnits() ! C5 L; _: U7 n6 H' C) W/ }% v 9 Y z) ], L+ k7 L7 d3 X // This is a task.' o9 o2 k3 B% b" |0 W' w! S6 a
measurePressure=pressure+ RandomDraw(-20.0, 20.0) - R; u2 u$ F& J1 g1 g$ k // End the method. 6 V9 I( H! z2 z8 F6 J* L6 w/ z return2 L! i2 T. N0 @$ C# k5 O