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

2 O6 B' I6 a; ^! [5 Y# I5 S& S
* H- F3 k; L. O# ?@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
1 e- d0 c4 Z; B* W& u/ m/ g; O1 M$ y7 [5 [    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
( d5 S& k) p6 i& k1 M% B" b    }
    public double measured pressure = 0
# N! Y2 _- e. l+ J
+ u2 |' L9 A& C8 j9 \    /**
. V0 `: T! |2 F: P+ u1 W0 ~. W; K     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
  J0 Y; X+ N2 ~' ]$ l/ h6 F, Q     *
6 \6 }9 j: o& d, {) r     */
! K; R" X9 S  y    private static final long serialVersionUID = 1L

    /**
- ]0 |! s7 D3 f4 c3 ]     *
' p2 }' H' l5 ?; F& Y$ w3 p- l     * This value is used to automatically generate agent identifiers.
# I  X+ |  T) A$ k' E     * @field agentIDCounter
     *
     */
. t' y: z+ e9 ]4 T    protected static long agentIDCounter = 1

  c3 i- c& W& X" N    /**
     *
& V% M+ p! R5 ]* b9 R4 t     * This value is the agent's identifier.
: E% d# G$ X# b     * @field agentID
     *
' Z* _& @% \* g     */
    protected String agentID = "GasNode " + (agentIDCounter++)
% v5 {' E3 L7 o2 G* ]
1 X' ]# n! D9 k    /**
6 ]$ @% l2 k7 s6 I     *
2 v$ H2 d" Z4 r8 B( w     * This is the step behavior.
$ A0 ^+ z, w4 G9 j: S     * @method step
) R/ y- T; g! B     *
6 ]# r" [1 k, z     */
  \" g2 A) ]4 s    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
4 Y; G" S5 \3 c/ y5 y) s$ M+ I        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
5 i# {# O6 f" A    )
, X+ X; ?4 U$ V    public def step(infrastructuredemo.GasNode watchedAgent) {
- e. A; f# }6 s
+ _1 P! n' _6 b$ s1 t        // Define the return value variable.
8 e$ c. q9 f6 k        def returnValue

        // Note the simulation time.
5 W/ F' Y1 y) R; E8 g        def time = GetTickCountInTimeUnits()

7 H, Y: P' ^6 O& v% Q% I8 z" r$ o
2 [. i7 f- `) |        // This is an agent decision.
, a, B5 x) A6 m3 Y        if (watchedNode.pressure<200) {

& y9 l; H+ Y4 K            // This is a task.
            setPressure(watchedAgent.pressure)

        } else  {


        }
        // Return the results.
        return returnValue
5 O, c+ s' \5 i+ j( n) B0 S
    }
3 }1 @, a8 @+ i# [" g4 q0 K, D
6 ^/ U) l( L( l, m, e    /**
     *
( m9 K. K5 f; }8 g. ^* R3 b     * This is the step behavior.
! W0 L7 W6 b4 `7 s9 A. H2 j     * @method step
# Q! R' J$ H  v6 Q9 ?: r9 A     *
     */
    @ScheduledMethod(
        start = 1d,
- O6 U" \) |( t4 ?  s) X5 a        interval = 1d,
        shuffle = false
9 f& N# \5 C( J) g6 X    )
    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
, q% L7 o. r" E9 {9 o
2 b  s. I- Y7 o3 t$ z9 `/ K. B4 C        // This is a task.
% z2 D$ l+ V2 A/ F. A; [        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
9 w9 z; E3 S* }7 z        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
* `0 Z6 D7 z9 m' e       public def step(infrastructuredemo.GasNode watchedAgent) {
! ?. b* t: o+ V5 H  D# W, z. q         //这里是watchedAgent
但是在语句中，你填的是watchedNode
& _' K( X, P" ?+ U        // This is an agent decision.
7 z, ]) Z2 ^& I7 \        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
# ^4 q+ z. }% r' u; y9 v9 Y0 M( Q 但是在语句中，你填的是watchedNode
: z$ Z1 s. z$ Q7 @6 ~        // 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