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


@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
- g+ S/ J" Y. E3 d2 a    public double getMeasured pressure() {
) A+ a% [. g% }' c        return measured pressure
/ s5 \4 V3 i2 G    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
! w2 f# D4 x  R0 E    }
    public double measured pressure = 0
+ S9 K& [$ T) M0 S  S' m9 e
    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
# t; Z( l, F- U) n& Z( {5 b1 S/ v  x     */
    private static final long serialVersionUID = 1L
3 X# h& X1 X$ E6 U
  r# B3 c) W) G) z    /**
     *
     * This value is used to automatically generate agent identifiers.
* J3 q& h# o6 Z% p7 d& I$ W     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1

2 @( s+ Y0 ~6 Y8 H6 w  y7 H: k4 F6 _' Y    /**
0 C+ O4 s! f8 `" Y     *
# o- S2 ^% R6 q+ A5 l7 _) k     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
3 P' b3 f/ M8 u* I. f+ }     * This is the step behavior.
1 B- r' g+ ]) w" p     * @method step
     *
3 A& s  k2 P+ ~; \1 J' Y4 k     */
5 @, X, Y+ P3 E6 y- a- X    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
5 o5 h4 p5 v+ J        watcheeFieldNames = 'pressure',
% Y7 `' k. F; v# K        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
4 t( d4 {- j7 V    public def step(infrastructuredemo.GasNode watchedAgent) {
- R; }1 B( \0 d2 v# o0 p
- q7 j9 l1 q' p( q$ t        // Define the return value variable.
9 a  q3 U  [1 N" H* k1 t9 t0 ?( S3 R9 d        def returnValue
0 r  Z# E) R/ ^( o
% E# T% B$ n/ J" v        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

2 a* `+ n* X' N4 [
3 o8 g0 |6 {" Y# a( q- W, j: p        // This is an agent decision.
: y: r  O6 a1 ~$ y) A* r9 w        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)
8 W7 Z' R, B" b9 k1 T
        } else  {
3 |8 |$ Q) X, u9 |" ^: n( _
5 n* Y; c- C8 M9 p
) [( P4 u3 J, j7 N( V        }
        // Return the results.
        return returnValue
+ l3 S& x9 d: ]
+ n/ n) W( I" _  P" P6 c1 W    }
( i: E5 ?5 U# x$ t. y- G: B
$ Q: S$ I9 M! c5 j( r7 E/ h    /**
3 e) H; y2 l: k, G$ R) L     *
     * This is the step behavior.
4 ?( h6 ]& x) M* a     * @method step
: l) P! J3 ~- ]9 E$ c7 X     *
     */
$ `- @) V) J! D1 ^% o    @ScheduledMethod(
- [, _& N: R, H        start = 1d,
. }$ a( U0 H; `+ e+ k        interval = 1d,
        shuffle = false
    )
5 ]4 c7 M; g+ f3 Q5 Z    public void step() {
9 p0 W2 v. s4 o
' a) H' |+ Q3 X; a8 L. p        // Note the simulation time.
/ Y& ]% i2 P' f+ a6 Z        def time = GetTickCountInTimeUnits()

9 p. u  D; g- Y+ p+ n        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
5 u! K! Q4 a& I* v        // End the method.
        return

8 p" k; E4 Z1 z3 M    }

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
       public def step(infrastructuredemo.GasNode watchedAgent) {
" k$ H# z- q, h5 `! i         //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

topbbei

注意，在函数step中
  z. o0 S5 g+ d1 U0 z8 t# S0 @. b       public def step(infrastructuredemo.GasNode watchedAgent) {
; q; y9 X. H; Z, j' U: w         //这里是watchedAgent
但是在语句中，你填的是watchedNode
9 V6 N% J& t0 t2 j8 [" g' R        // This is an agent decision.
% B0 i4 q- ^3 ?: C2 ?2 J        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent