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) l  A& |$ `$ b@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
4 [/ ?9 g/ p/ r5 I. Z    public double getMeasured pressure() {
% r- p; B0 e  I; K9 c        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
$ \: J# E! Y1 K( I0 b& E5 \        measured pressure = newValue
2 s& j. P  y7 G. |6 `* q    }
; N% A8 m* [% N4 i    public double measured pressure = 0
8 s" @/ |, r) B& ^0 _
    /**
* N) I- `8 X0 y% R: |     *
+ z, c1 f; I( Q' V# z' A6 p     * This value is used to automatically generate agent identifiers.
3 l) B, m  Y7 M+ [     * @field serialVersionUID
5 P& x; x3 p4 a1 I. B     *
. ]/ N0 ^& R, t+ I     */
+ @/ _/ p( C8 {, o    private static final long serialVersionUID = 1L
+ U2 W, r, d+ h+ x! H
3 {7 v0 Y5 c* R    /**
     *
" q. E: j+ H8 D: [7 Q# M2 R- H     * This value is used to automatically generate agent identifiers.
9 W8 y5 H# C6 e- i( |. Y     * @field agentIDCounter
- b) Y( e+ [( P     *
5 U9 r& j  Z+ Q5 ^+ b; \; q% S     */
" m8 J( n4 G/ {5 p- J    protected static long agentIDCounter = 1
) f1 I( T2 n% z, e( T# n/ J0 z
4 ]3 z/ b: P" T) h$ r8 q3 }    /**
/ i0 y1 G/ x( j8 P     *
     * This value is the agent's identifier.
     * @field agentID
     *
8 Y: g% t  F+ l. R4 `     */
    protected String agentID = "GasNode " + (agentIDCounter++)
0 W6 h( m' E9 u
! v- l6 R' L2 W    /**
. ]1 @! I& G( c: I/ a- H- C8 X2 h     *
, _4 W. g# z% u, k+ O     * This is the step behavior.
     * @method step
3 i% I% @/ T3 X     *
  |" n- I6 O  c     */
- Q! X: u# ]) s    @Watch(
6 a( Z; M, X1 z) e3 J1 @5 _        watcheeClassName = 'infrastructuredemo.GasNode',
) @! E* W" y3 V, W% H9 S        watcheeFieldNames = 'pressure',
4 l5 {. l. p& e        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
" t5 v; g& E! W! F    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
4 e4 F' e8 Q: o1 j; [9 j/ p        def returnValue

6 H6 U9 d( q5 e3 x( C* K$ ~        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
/ Q5 w* }0 z  j+ g" i- t% r

& p3 e9 A4 j0 }' H1 ]3 Y        // This is an agent decision.
        if (watchedNode.pressure<200) {
+ A( l6 D% N9 O$ v" j
0 i, Q4 o6 e$ b* }* C            // This is a task.
            setPressure(watchedAgent.pressure)
. F) H8 `, z0 k* ?
0 i: |6 F6 j& q. z        } else  {
- F: d2 T# h! X/ D8 z" {3 o7 ~

' N) ?# F; f% W( c; H: w        }
        // Return the results.
  y1 A: t5 [3 G        return returnValue

! [# I$ A1 Z6 @) {! Z0 q$ \    }
3 s- l5 C' H+ s
    /**
& b; l2 A% v' ]1 j: H& M% P     *
: y; m( _! f' O- n; }     * This is the step behavior.
     * @method step
& R& F8 l9 k- G0 f3 Z     *
2 \6 m) [9 x) c# D5 F     */
    @ScheduledMethod(
2 R$ A$ ]; ~- g8 }) N- P        start = 1d,
        interval = 1d,
0 p2 ^" o- r" G: t        shuffle = false
    )
2 t" Z" ?8 }) V. `% ]* O) }. Q    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
" \( V4 z9 @! p
        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
3 |+ j4 a* q) F) e' P        // End the method.
  d& A, F/ v' y6 U  L: B0 x        return
- O) W$ L) L, ?
    }

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) {
         //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
       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