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


8 ~9 l( s, h: p$ }4 E, W@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
4 W+ S/ T1 E: f& T. E% }9 @    public double getMeasured pressure() {
% h- Q$ E) l7 T% c0 V        return measured pressure
9 O, g* h4 h" E( I) B8 {1 j/ W    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
' n4 O8 t8 f/ u" o    public double measured pressure = 0
& w% X  Q0 \+ F  Z8 i& E
: u0 q4 T- v! X9 U2 L. B    /**
     *
     * This value is used to automatically generate agent identifiers.
5 V, d: y1 D" n4 h' M$ y     * @field serialVersionUID
     *
     */
) w. p, q. v0 [7 _' m    private static final long serialVersionUID = 1L

    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
, h' @+ x4 \0 C* X     *
     */
    protected static long agentIDCounter = 1

# g0 N8 t" N( U- O    /**
. G7 F, a$ A9 l; }8 B) Z( N     *
     * This value is the agent's identifier.
     * @field agentID
# b+ Y% }7 @4 l+ z. ^* E# o     *
/ Q, [" c# ]/ Q1 ?4 \( [: k# D/ O     */
* `( k9 G* H% z3 `. L    protected String agentID = "GasNode " + (agentIDCounter++)
( N  _/ S! [: |, G- w* i) g3 f
    /**
: L6 X8 X7 Z3 F- N9 e     *
     * This is the step behavior.
     * @method step
- m- M+ W8 R! _) b+ j- h* C     *
     */
) t1 g+ l/ f. m" A! W2 R0 }# O    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
$ v, K7 j3 J1 ]        watcheeFieldNames = 'pressure',
% q+ F5 k  h' O        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
( _4 @9 ?$ o/ x# N        scheduleTriggerDelta = 10d
  ]" w3 u! Y6 ?    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
! h5 E" X' S# B( Y/ Q
        // Define the return value variable.
- _7 r3 v! z$ n. x. w        def returnValue

7 a5 ^& S$ y" {$ m% J        // Note the simulation time.
( ]+ o4 G6 Y, B+ l9 ?) r$ T        def time = GetTickCountInTimeUnits()

( [: k/ t: U$ D9 |. @; `. A, S  T
        // This is an agent decision.
# |# N( B# {+ v. h        if (watchedNode.pressure<200) {

            // This is a task.
& L- ^1 J3 z2 E/ ?1 l0 X( p            setPressure(watchedAgent.pressure)

        } else  {
4 [% ?+ G6 V, h1 g% j9 l9 A  w
$ _& s3 S+ h! T
        }
        // Return the results.
        return returnValue

0 ?! Y9 q* k1 h& a7 R    }

    /**
3 V$ W+ P) z, _3 w6 w# G     *
) v* n0 a8 t6 ?2 E$ Z     * This is the step behavior.
     * @method step
" h0 ]# [; k9 t+ w     *
2 n' [+ ^! n3 d" X6 J, ~5 ^. }     */
    @ScheduledMethod(
        start = 1d,
. J; n: \6 v+ j6 {9 O% \, \        interval = 1d,
        shuffle = false
; E1 t9 S' w1 z3 l0 l    )
2 C- z( ]/ U, t8 R& A1 Z2 @    public void step() {
9 b2 i: w% o: f' M5 e' z
4 _3 K3 _0 L  q3 w: v: ]        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
. h$ @  {5 R3 J# u3 D- O3 e4 i) X
        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
3 W4 ^6 Q! t7 q: p        return
1 m5 g7 U9 l5 P, Y' D2 q
    }

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
0 }: \5 c, Q* S0 v. B 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
7 a- ]4 P- `2 |- M' }( {5 z            setPressure(watchedAgent.pressure)
3 V* U" Y0 F- G$ \% P0 B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
& E& p/ y# v" R1 ?- p. r+ V 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