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")
% L8 D, j7 E' T* B% T5 T    public double getMeasured pressure() {
+ C1 L! W& F9 w% v' V9 ]# }        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
' X1 w1 ~: r& l" X3 G  v( S    public double measured pressure = 0

    /**
     *
0 ]2 A) i; o$ N* v% @     * This value is used to automatically generate agent identifiers.
+ }0 N" M0 a* J( ^: L     * @field serialVersionUID
" a' w1 [% @% q* Y     *
     */
    private static final long serialVersionUID = 1L
$ o$ u5 x; j: T0 x/ Z. ]! I
    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
! Z) q/ z3 ?: k' ?* _8 Q( K$ G     */
6 c; X  S& j6 {8 u& g& x0 K    protected static long agentIDCounter = 1

: Y& D1 J  R% Y6 d) C! _    /**
     *
     * This value is the agent's identifier.
+ `( ~( w( e% N+ {- r     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

0 h9 g' e/ C: Y9 ?$ }    /**
     *
) z# O2 u+ l: K& t- ^  z* Y& e     * This is the step behavior.
     * @method step
     *
* T' F. x; j) r     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
  x( [  s. W# K& ]# k        watcheeFieldNames = 'pressure',
  w' M5 l  J2 V/ I, A        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
( r, e$ ~# ]6 D0 F6 V2 q    public def step(infrastructuredemo.GasNode watchedAgent) {
# m7 K1 ^3 r* R/ b
; O6 H( D/ H- w. _  Q* t( @        // Define the return value variable.
        def returnValue

8 F8 y* n1 X' p, M( }- r- o        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
1 `0 ~$ v/ c3 e) |0 N
9 Q5 b1 U! P2 G6 y$ M  z
" c0 v0 x+ I. Z        // This is an agent decision.
6 l; `+ @3 z6 R! V: f9 c  F: a  i        if (watchedNode.pressure<200) {

+ T' g! D$ f/ A' p0 L) ^            // This is a task.
            setPressure(watchedAgent.pressure)
8 K) B/ [* H0 o2 `. d
        } else  {
' X/ r8 }: l' q9 b, F0 }
: ]0 ^; U2 }9 e1 L
, |3 |# X/ x" T9 O% s        }
        // Return the results.
        return returnValue

. C* p  a, I- L$ {6 h1 G/ `    }

    /**
     *
     * This is the step behavior.
     * @method step
1 W- V# _9 K9 l) U* b. Y  p     *
     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
% b( C5 y% S- d" x    )
" U" }1 X: k6 Y5 S! N    public void step() {
( X( p4 N# J. X( R; E; \( D) f
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

+ _" O4 t, L$ y" u0 q* [' i        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
/ @9 w1 y) a3 G+ Q' J& m* T, u% Q8 I        // End the method.
+ B8 \* K) ~( {3 v- a. w        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) {
         //这里是watchedAgent
. T# h" K4 z6 {! \) J( } 但是在语句中，你填的是watchedNode
        // This is an agent decision.
5 I) H/ M6 y2 U& c  y7 G5 s& c* \        if (watchedNode.pressure<200) {  
) K# E0 t# t0 [            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
" L* u% T& Y- [; F  X# y8 i        // 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