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")
( m2 U2 G) q( w, |2 K- M, T0 Q$ O    public double getMeasured pressure() {
* }$ O" Z% g& d' \6 S$ a        return measured pressure
3 O) q$ M8 t% N0 ^    }
7 ^2 l: B9 _( d; r# O    public void setMeasured pressure(double newValue) {
* D& A/ }% Z1 l/ I        measured pressure = newValue
    }
& u. {" t9 P0 F7 D    public double measured pressure = 0

% P0 x1 W/ O6 Q# s+ ~! ^    /**
) {* U/ e  X. [, u2 G. H$ F# o+ ?     *
     * This value is used to automatically generate agent identifiers.
( f8 Z4 m# J2 @  \     * @field serialVersionUID
1 {! \5 a+ F9 `3 l* a; T     *
     */
    private static final long serialVersionUID = 1L

) K! n1 G, p+ {2 v) `    /**
/ T; N: p# S& }! b     *
1 j  ^7 M1 s, I) K  P7 r, d; T     * This value is used to automatically generate agent identifiers.
9 H  z. m) X1 X4 r( S5 r     * @field agentIDCounter
     *
4 V  p( S/ f9 U% H4 @: Q. p     */
5 o  b  R! _- x& @( _7 Y3 D3 o    protected static long agentIDCounter = 1

    /**
     *
     * This value is the agent's identifier.
# q- z$ _) c; J9 T9 ^3 O     * @field agentID
4 b) `" F4 ^9 y7 H  O     *
, P- \1 ], ^  t( S     */
' ]! Z% v4 g2 `7 A# r  E! s5 ]( ~; n    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
# N. l, _) s8 J. Z     *
     * This is the step behavior.
     * @method step
     *
6 M+ u+ b8 @3 g! T     */
    @Watch(
9 i" s; Q4 L) M+ P9 x        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
7 K/ G9 c) D; C3 l. n; n    public def step(infrastructuredemo.GasNode watchedAgent) {
* a+ |5 o1 W: r9 v
        // Define the return value variable.
        def returnValue
2 j: @8 G0 m; M8 O5 @
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
& W9 F; y" S7 d2 {, g8 M) N
; ], }) x6 f. h8 s! \
        // This is an agent decision.
# A+ K) G1 ~* `3 f! u- s        if (watchedNode.pressure<200) {
1 v; u' c3 r. D4 r# j
            // This is a task.
8 t0 `: ?8 N9 c9 A            setPressure(watchedAgent.pressure)

        } else  {
" @" k6 A$ B; L8 I6 m/ k, i2 S# _

        }
3 L' B" m/ Z' d! m- i$ [        // Return the results.
        return returnValue
, O# b2 g+ v9 ^; p6 F' A
: _8 z! H9 S! @9 k5 i/ y7 ^    }
7 i' W7 h9 L: p( T
# x5 i+ [& @& x+ W2 \5 w" q2 H    /**
7 h3 h+ G# C# [4 i) l' s5 d     *
+ q  b/ |  W3 L0 h' o# F     * This is the step behavior.
  ]5 ^! _3 L$ m4 P3 L     * @method step
     *
- ^: c: a2 S6 ^; @     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
  @) m+ _, H3 `' t0 A/ k    )
    public void step() {

+ T  f+ U" b- \5 h" g, \        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

        // This is a task.
) d2 u: _, c* H        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
  L2 {9 A" ]" p: P  [6 C3 B        return

    }

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) {
8 S0 c, W& F  [         //这里是watchedAgent
但是在语句中，你填的是watchedNode
' @$ l* k7 ^0 e: C5 w        // This is an agent decision.
        if (watchedNode.pressure<200) {  
* e- r. L0 t& J' g            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) {
2 b2 X1 _3 k2 |, ~9 V/ V: w         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
8 c5 I" N% X# K& h8 w% V            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent