在groovy出现下述程序,但在gasnode groovy里显示错误,请帮助解决 + L' f# n+ G3 e% G
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")8 ?2 m! T4 t! Z1 _3 T+ _
public double getMeasured pressure() {7 y2 d/ W1 l( S- ]: S: ~
return measured pressure- [, g; o5 v3 G+ ~4 r! x: Q' n1 P5 W
} ( g! L; S' ]9 W public void setMeasured pressure(double newValue) {. d: I9 r$ z8 C. n- D: x5 E3 Z
measured pressure = newValue; ?9 \, [6 |$ L3 j7 ^6 s
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public double measured pressure = 0 % C# i# ]8 R/ h , K; q1 Z8 Y" F /** ! M ` `- }; j8 M8 B *9 l# Y" B6 W C' z& ^
* This value is used to automatically generate agent identifiers. ( Y% u4 {, V+ f* ` * @field serialVersionUID3 S& N4 u" ^3 u* c
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private static final long serialVersionUID = 1L2 p5 v7 K: E) ^3 ^( L' W
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/** ( n6 `7 O d9 T# w1 M. ^2 j *, X* ?- c; Z% _ a# a
* This value is used to automatically generate agent identifiers.+ S- P" `) V8 [
* @field agentIDCounter1 N. s& U6 X1 i. j4 q& S: W
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protected static long agentIDCounter = 1% ]6 ]3 c( K2 l, u0 |5 [
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* This value is the agent's identifier. 1 [* ^; y: |- Z- f/ {8 v T * @field agentID ' q$ p) `- c+ ]* i7 J *2 |) h( y& O4 s( u
*/ # T( L/ `0 `5 T9 K4 B protected String agentID = "GasNode " + (agentIDCounter++) + {5 t. ?5 i7 W+ \" W, M" E9 n2 d0 z/ d' j4 m2 g4 i; i7 `
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* This is the step behavior. # ~" F/ \$ C. u. P7 b( x * @method step / e& U3 P6 w" W * 1 j5 _! ?' r; H$ l3 x */ $ g/ x5 r) C, g1 \: g# k2 f @Watch(+ V! K* ?3 v1 p' G# L- k3 G* [/ |' A
watcheeClassName = 'infrastructuredemo.GasNode', 7 U4 Y+ d2 S8 N# z1 v e0 G/ f' E watcheeFieldNames = 'pressure', + O E0 `% c6 M# ?# e" U query = 'linked_from',; ~% O( D# n/ h# |
whenToTrigger = WatcherTriggerSchedule.LATER,+ ~1 z4 d6 [1 R- a' R, |# e" ?- x
scheduleTriggerDelta = 10d* r0 b: D, g5 O$ C# K7 a' ~
) 1 Y* ^: `) L* m0 y9 j# l public def step(infrastructuredemo.GasNode watchedAgent) {% L1 c' H/ P0 k* S
9 x. j4 R- V5 e // Define the return value variable.) e. v" _. ~( C! f1 {5 c
def returnValue; ~: t- c, ~& O5 `1 ^' J5 h
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// Note the simulation time. 7 H) U% A1 \: |. H/ y9 Y def time = GetTickCountInTimeUnits()0 |8 K( |6 Y H4 c; @3 y
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// This is an agent decision.# _ H7 V7 I2 S0 Z! o. X: M
if (watchedNode.pressure<200) { : Z- `/ C& g" L. D5 y 8 t) `! T! k- i" E$ s // This is a task.3 H' ~0 F; Y; O3 k( V2 k
setPressure(watchedAgent.pressure) - l1 W' c7 j# @" G z/ J) a/ Y4 P6 g% m+ j. L" u; t
} else { ) y8 {. z7 X, P8 e ! e' U( h% @. H+ S" s5 D0 q7 r/ F$ Z, e x( C" Z
} 6 e7 ~- f8 k; \% k6 O4 M // Return the results. Z" ?' C8 p2 P' _ return returnValue( J9 v4 r+ Q o
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* This is the step behavior. 7 {* x- h* {2 {- L6 o' c * @method step9 h [! U2 @( T
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@ScheduledMethod( 2 T4 N; _- P0 A# c: ]4 G start = 1d,4 B: G; K. T$ V E
interval = 1d,& B; c: w2 ~, A" Z/ |9 U' J
shuffle = false9 S1 R; i, ^' L2 v e( ^
) 6 |7 k$ q; Y, C: s3 ^ public void step() {5 H" ]# e& z% m0 [$ M/ i
0 _6 ~( O: P7 Z8 I; n3 p // Note the simulation time. , U7 P( j+ q2 u; O# c* B# c7 h def time = GetTickCountInTimeUnits()1 _ d! C* W+ W6 |! }' }) q( m# {
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// This is a task., c- U! h1 ?4 d, b' C! {# K' a @' ^
measurePressure=pressure+ RandomDraw(-20.0, 20.0) & d% P: w& `3 R$ o# C // End the method. " D2 `0 n9 Z& S' y8 U return ' h5 A* u; k4 B) R" T) C- S6 e! }/ h4 ]& ?' a/ @
}
注意,在函数step中 ' E: b. {3 ~4 N! B/ F7 K. i public def step(infrastructuredemo.GasNode watchedAgent) {* s: `$ w7 Q/ n
//这里是watchedAgent5 q6 u U! Q- ~8 `* S9 y
但是在语句中,你填的是watchedNode# Q: O' }7 i" M: M, E# B
// This is an agent decision.9 E9 {5 f/ C* P* B+ i# s' n
if (watchedNode.pressure<200) { . L) X$ o+ s# Y8 L setPressure(watchedAgent.pressure)! c8 C' t$ d1 l1 d4 T& D) ?
变量名称须统一,可以都改为watchedAgent
注意,在函数step中) {5 G7 T! z3 \- ?9 F
public def step(infrastructuredemo.GasNode watchedAgent) {2 }4 j+ R! p3 e. _+ Q6 s' x
//这里是watchedAgent ) U6 }7 P% f. `$ C, @ 但是在语句中,你填的是watchedNode # }( g. o8 T6 l1 c. P$ U/ g // This is an agent decision. 1 I/ L2 ]4 e! C* E# g/ s if (watchedNode.pressure<200) { 8 c) K1 [# _1 n8 F3 \' S8 z$ |/ ?5 U setPressure(watchedAgent.pressure), ?$ \0 ?$ R3 X
变量名称须统一,可以都改为watchedAgent