在groovy出现下述程序,但在gasnode groovy里显示错误,请帮助解决 1 u' Y6 U8 b8 [
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")6 }4 l9 j# R( E1 d# o
public double getMeasured pressure() {- K* x' d' [4 R2 }+ y
return measured pressure0 z- `9 D+ F# H6 _: p) E3 C
} 2 D' n/ o F1 X( n. | public void setMeasured pressure(double newValue) { / T$ I; P! M) Y+ f measured pressure = newValue3 }5 U$ Q p* a8 F; \
} 0 O3 p' L# z @) D8 j public double measured pressure = 0% b. R' n) \# G# ~* r' \; s# p
9 S7 L" e5 f: d* i /** 7 a( |6 }( g" f" F6 F *# I. x& X' L8 Y* V: A/ d$ s+ q
* This value is used to automatically generate agent identifiers.- c% r8 p1 J! ~5 m2 X
* @field serialVersionUID . h$ _/ V5 z* \( j% U* p *6 ~/ `8 N+ c! h" c4 o
*/ 3 S2 }6 z6 @7 \; }! p" r# f private static final long serialVersionUID = 1L * `8 s9 D- i; `1 |, }- Q( y0 Z( p5 K/ ?7 V4 f; C+ F& h o# W
/** 8 c" I/ f; X: w+ ~# q * - Z% E, S- E# O% E * This value is used to automatically generate agent identifiers.2 a1 u* f) {. X; u1 T }
* @field agentIDCounter" ?3 h6 S( p: N- D! ~1 i* ]9 @
* ' D# f" [* ]' x) \7 @ */ % G- l! {* Q% W protected static long agentIDCounter = 16 U) n% }. A( A2 y
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* This value is the agent's identifier. - h+ C9 A7 o" ?+ Y * @field agentID 8 v# Z$ F2 }4 n8 v& T% H: D * - }7 }# u7 ~: N2 e */1 ?. i) Q9 H& B- K
protected String agentID = "GasNode " + (agentIDCounter++) ) Z+ F3 L4 D' ]) c* b( F 5 H# e" i1 o8 G /**3 E( R+ P4 H- C8 F6 V
* 9 x0 m6 I$ p& `- u1 _ * This is the step behavior. 4 k9 C) K- O7 f: I, { * @method step - X6 ]1 g& v7 R# p6 n * - v5 N3 {) z3 U( x0 U2 H8 X* Z) Z2 ?" C */3 ^% t: p4 p: L8 c/ b
@Watch( ) V, Y5 w$ J" V* R! x watcheeClassName = 'infrastructuredemo.GasNode', ' d. q' }# h- Q. ~& C watcheeFieldNames = 'pressure', " a9 J8 h# S w' L- j& Y query = 'linked_from',3 D; I& ?, M4 A/ \' y. ~
whenToTrigger = WatcherTriggerSchedule.LATER,5 g9 j; r0 }- w0 v" q6 Z; Q
scheduleTriggerDelta = 10d * n7 G+ c w9 b l ) . s3 O) b- r6 q! v public def step(infrastructuredemo.GasNode watchedAgent) {' q5 B( x! ~" a& I
0 ?' T% ~. ]* E // Define the return value variable.1 K0 Z C; W: T7 j; P
def returnValue 9 q- d8 [' Y( V* C! y9 @% W, [' R# X }/ D/ K ?
// Note the simulation time. 3 J) ^% l4 q" N) r# n def time = GetTickCountInTimeUnits() ; i G- R. Z: R ) F2 |9 Q6 Z' N# Y; ~/ S+ w" a$ e f" q( v v) P
// This is an agent decision.0 D6 @) S4 A) N
if (watchedNode.pressure<200) {& k9 Z& z3 U0 p" D9 i9 m
' O; u' r: b- Q6 a' N1 c // This is a task. 4 H$ g. n/ _# a. { r setPressure(watchedAgent.pressure) 8 v9 B* x5 _- f9 p* O- Q, F 6 L% u1 D5 I+ O2 U2 H. q6 x } else {' l* \. @9 P, d" X4 w1 t/ ]4 ]
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// Return the results.- w, O8 k" A, \* w9 D% n$ g
return returnValue8 C# m0 j; I' [/ f7 f4 W. E9 A$ g# a
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/** , I1 G! e1 f) w/ U3 U4 x( J0 t ** ]+ b% b6 K" h: k( m" g# J
* This is the step behavior.# n- F: [" J/ C9 D! f& y$ b
* @method step: x: v7 `6 ~9 L j. g
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*/ i! E9 @4 Y$ c: q8 V; ^ @ScheduledMethod( 6 v( J) j7 o1 L: j start = 1d,7 F" F) g+ w% U: n6 z
interval = 1d, 0 U3 \+ @* i( u1 {; W1 b0 U shuffle = false 6 q3 J. e+ e: V; g- Q )9 Q7 b' W8 D. ~- q1 ]9 a
public void step() {: D; G$ ~) e2 e3 e# O6 V
3 a+ B$ R3 k9 @' h( z // Note the simulation time. ! } I7 i6 g/ C- h; n def time = GetTickCountInTimeUnits() : Z; _. |- X* {/ @$ e9 @, [3 B0 {- x, {
// This is a task. " V* ]6 |) p8 x/ g% _. W& t measurePressure=pressure+ RandomDraw(-20.0, 20.0) + |) _) Y4 W3 I( q/ [ // End the method.' [) a7 f( g: s: N
return& n9 y2 |8 T/ q3 h3 F