GasNode Groovy 问题怎样解决？

99996467

在groovy出现下述程序，但在gasnode groovy里显示错误，请帮助解决

$ P- F& P& l8 j3 g' C7 j0 I
/ b. f7 R0 \7 w: ~/ x6 B@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
; y( w2 O0 H: ^* f    public double getMeasured pressure() {
, e. S' u. L% h# L' [* k3 |        return measured pressure
, Z) J$ O! S  L9 X* M    }
9 r/ p: G3 m( G: R, Y) }8 K    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
6 e' E7 @% g. m7 d6 `6 Y    }
% U5 B/ L/ _" Q' E% G) d    public double measured pressure = 0
3 |9 A0 O. [" V* E' H3 S2 ^7 Q9 ~
    /**
( o+ N& \/ {' z1 \+ j6 [: E     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
" h5 I7 Q6 Q) G) n9 ^, S( w  j    private static final long serialVersionUID = 1L
4 m- M0 U" w4 ]& z& i
2 u9 b+ \3 s8 z- H2 r% D7 Q: R' Q7 E- V    /**
     *
! B  W  [% l4 e3 w; B- v) n" J     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1
# |3 ~) E, ~9 v2 Y5 u
1 r) n) v' @. H* {1 o/ A    /**
     *
     * This value is the agent's identifier.
- A* C7 }( v4 Y8 [$ W2 I     * @field agentID
     *
" d' Z# `: B8 _+ ^) J6 ^9 f     */
/ \3 ?# D  w& o  N) z- _5 ]/ H2 A    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
     * This is the step behavior.
/ r0 O4 X# r" U     * @method step
     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
9 W; A# Z) l$ ]' I( C" u+ i+ m7 w        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
1 u# [! n. r4 }, d  e9 p    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
0 s. G7 B  }! z1 U# H& H        def returnValue
8 u0 I: z' G" `" E0 ^8 z' N2 C
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

9 F/ A; \0 \. l0 a; _- u/ B
        // This is an agent decision.
        if (watchedNode.pressure<200) {

9 c7 p- }( R; y, }; A- `! L            // This is a task.
            setPressure(watchedAgent.pressure)

. m, m% m0 @, L% N. w- r* [        } else  {
* [# x4 ^, ~& h" f

" r3 B; v/ f( B$ z3 y) Z  o0 K        }
: ^2 T) a. i% k% P        // Return the results.
' v. V# H' H( ~# m4 i0 `0 S        return returnValue

. p. [) f+ c( Y7 c0 d# P    }

    /**
' c/ b: @2 ]/ Q     *
     * This is the step behavior.
     * @method step
% L% ~: r3 X. W; v     *
1 S0 U7 C/ o/ M0 \     */
4 g1 Z& w2 c6 ^8 a& x. q$ Q    @ScheduledMethod(
        start = 1d,
8 _/ f7 [! Y# a+ `        interval = 1d,
0 t  [& s& Q) e  d% m6 l  c+ u        shuffle = false
6 N8 G8 ~2 b9 T2 w9 a: Z' D    )
% s: b2 j- F' V7 D" L( j    public void step() {
$ i2 H9 x4 `+ v
        // Note the simulation time.
2 `0 s* P7 d: _, W% @3 O4 {. y        def time = GetTickCountInTimeUnits()
) J2 T; u# I7 @& @
+ V% R9 n. K( Q. j        // This is a task.
  Z8 c, T8 T8 A7 ^0 d        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
& s4 }# p% {! ~- _        // End the method.
$ U. }/ q; v4 m' h        return
% X; Q/ _# t" D  s3 p" r$ v+ u! e
4 h" R* l& s/ k% S. F" W. i7 k    }

天地一沙鸥

报错信息有吗？请标出来。我好像碰到过，删除了哪条语句就行了。

gududanxing

报错信息发一下看看

topbbei

注意，在函数step中
! \0 B0 ?" I0 v       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
# i! k5 P$ v& A3 x1 X$ x 但是在语句中，你填的是watchedNode
        // This is an agent decision.
0 B; m5 z" {! j) t) I4 q  K* d. A        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent