在groovy出现下述程序,但在gasnode groovy里显示错误,请帮助解决 * y" b" E3 ^- v( ^7 i& E0 `
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")6 r4 x" l2 s4 H# ]! m* W
public double getMeasured pressure() { ! C/ R! i, R" `$ d return measured pressure 4 G% N- L/ }1 @% q } 8 d8 A: J6 @* h7 p: h3 ~% V) O public void setMeasured pressure(double newValue) { I6 [# u. J8 w: W# D* w$ ?
measured pressure = newValue! h1 X. P, P( |% F" U7 S
} $ E! W* {0 ]- [0 t" Y" w( u public double measured pressure = 0 ( R) ]1 A) n8 [# G9 K# _ 9 G% L0 V' X" { w) k /** 0 e. o2 f$ G" K1 s# I *+ L# [# P( Y7 e$ j$ Z# L9 G
* This value is used to automatically generate agent identifiers.: B4 r: l) ^: f/ G8 c( j; V3 F- U
* @field serialVersionUID - @" {' P9 F/ L1 Z. [ * , x* g* w' W# y% C4 p0 v1 q- p0 | */ * b8 R' q7 L9 w) I2 z% s private static final long serialVersionUID = 1L 4 a0 \. p. ]* O! C& j3 M , G) L8 {7 v2 [. h /*** v2 F3 R9 S$ L& \. u/ Q. i
* ) @) k+ t' W5 g/ A3 f$ J! T: P/ @ * This value is used to automatically generate agent identifiers.# V D! t% D- V% C- z$ n) ]
* @field agentIDCounter: X6 b+ S7 p2 P5 N9 n1 Z
* 3 h: I" m8 O) Z) D: Y. L* T */ ) @6 j5 c" c- a! _ protected static long agentIDCounter = 1 - Z/ p: p7 `% f% l* Z6 a" k3 i* T8 R8 r+ M
/**4 z" D- [, m5 H2 k9 e0 D
* * M8 s, _7 ~5 E * This value is the agent's identifier.7 {7 P8 j6 w* ~% B( X% ~# c! O) J/ s
* @field agentID" c; q1 z$ j+ x) D5 z) y2 @! b
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*/ 0 k' K- P' P9 c. r9 \2 N. d protected String agentID = "GasNode " + (agentIDCounter++)7 ?, w: f! Y1 R9 F% ~) l3 B
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* This is the step behavior.& m! g# R1 f1 }' \' B9 F: m# q
* @method step# s% A+ H: r+ R; w1 I
* ' V' v" K, |4 F/ l8 B' [. }% Z8 l */ % J( [, `# s+ `% q/ ~2 O @Watch(6 w. K" D! F2 G' k
watcheeClassName = 'infrastructuredemo.GasNode',1 `3 h8 }, ^; s/ Q1 L8 s
watcheeFieldNames = 'pressure',9 V* w, R' b# C2 J
query = 'linked_from', 8 V' O4 Z/ F3 o0 n" @ whenToTrigger = WatcherTriggerSchedule.LATER,' d9 b2 U& S# F$ p6 V% n' g
scheduleTriggerDelta = 10d- ?/ R% X4 _' |, M$ o$ o4 ~0 \ T1 m
) : L( G$ O& Y1 e' _ public def step(infrastructuredemo.GasNode watchedAgent) { K% d+ k# B1 {0 r; W. b
& T) E- o0 V- t // Define the return value variable. 0 D2 j; y7 m, C! ^3 y H1 w def returnValue 3 o4 |# A {0 |, v) K$ ]; `; U" F) @
// Note the simulation time. ; X' l- `+ J8 V8 I# Q, m, n def time = GetTickCountInTimeUnits() , g) R$ ^/ K. s$ A4 o( t4 v6 V. N9 z+ }0 @' y" A1 Y
2 e5 c! o0 u1 d- a4 ] // This is an agent decision. 0 ?* G A' i1 G+ { if (watchedNode.pressure<200) {" P4 W- u$ T4 v: V
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// This is a task. 5 |/ A( J/ n: B, A8 N setPressure(watchedAgent.pressure): j: ]$ Q( I' s6 y* Y
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} + d; a4 T. X/ W. s( s. B( z ^ // Return the results.* ~" u$ r% q9 L* ]* P' T# {( Z
return returnValue 9 g, `- }) V2 ?* p" h2 P, ? 7 d: U& I$ I# _6 V } * Q. t4 M) R V# }* ?8 G) h" v $ e; l! W: {' s! p( q7 u- a! t /**1 q0 ^. _, W4 I+ v
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* This is the step behavior. " z4 v( n$ N1 q * @method step $ m' |5 m4 t4 z9 S! E * / H8 F! t1 }" @, z L! v2 J */ 6 R7 O2 j& s/ [9 k1 `, @; w! M @ScheduledMethod(& Y+ b9 |& Z3 F, V2 w$ N; x
start = 1d, 5 Q. o) U; p" `* h interval = 1d, 1 w( S. ]8 w. }5 y3 C shuffle = false 5 s2 |: O* k4 E& I, ^! A )" [% h3 p! g2 d9 v5 }# O H$ u5 q/ x
public void step() { & J; a+ t% ~$ E$ b8 U, u9 ^* P( ~/ w3 i6 f: s @) S
// Note the simulation time.) }- n/ Y$ b; Z' K3 y& R2 x+ `8 E
def time = GetTickCountInTimeUnits() ]* C2 D# s; B( x
3 D* ~ }$ X+ U/ o- z# O // This is a task.! y8 I$ ^" N2 N* f' n Q3 }
measurePressure=pressure+ RandomDraw(-20.0, 20.0) & W* t# X0 u! u: S- R" K0 w // End the method. % t4 b/ i& R& b4 N" c) ] return : k; M7 V7 b" }" j3 v% v5 m. c3 d/ d# F( j% ?" E# B
}
注意,在函数step中2 ]: b% c* n6 g5 H
public def step(infrastructuredemo.GasNode watchedAgent) { 9 e7 V- J% B1 N R //这里是watchedAgent . s6 Z. a) J ^ 但是在语句中,你填的是watchedNode 8 I. U B- Y2 Q // This is an agent decision.1 [8 ]" f n: m
if (watchedNode.pressure<200) { 7 j* `$ g; Y6 P
setPressure(watchedAgent.pressure) h- h4 `" L8 G3 ~" \' T' Y( l. P. m
变量名称须统一,可以都改为watchedAgent
注意,在函数step中/ Z" y1 s2 V3 j; Y7 O Q, \
public def step(infrastructuredemo.GasNode watchedAgent) {; x$ I7 T) N0 Z% n! c- Z. X& w
//这里是watchedAgent + }0 v1 ], }( d1 M' M9 \$ j) Z 但是在语句中,你填的是watchedNode5 Q6 t: j- |7 h
// This is an agent decision. 4 J! |. i* B+ v6 h2 w$ b V if (watchedNode.pressure<200) { $ o) L. l0 V% D0 h* g h
setPressure(watchedAgent.pressure) X( C2 ^1 V: |
变量名称须统一,可以都改为watchedAgent