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

: T) {3 s' t! d
% s8 ^4 O& I2 n@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
0 A7 |. d2 M  i    public double getMeasured pressure() {
        return measured pressure
' ^  s' ]- o! l  L4 E1 D9 I0 o    }
4 \7 j" c9 B3 O    public void setMeasured pressure(double newValue) {
. t4 c7 g  t3 }        measured pressure = newValue
    }
    public double measured pressure = 0
8 S8 e4 Z5 R8 P# o( Y
    /**
' w4 a& J7 i& v- P8 L     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
. j6 B7 X. @# ?     *
8 r3 P2 A8 H& [9 K: X& z     */
" J, d2 H* I4 `/ D- D  r2 t    private static final long serialVersionUID = 1L

' N+ ~2 T- H$ X* K+ T' m8 U9 p    /**
/ u9 o% @( B0 J+ X6 `     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
- O/ A. X  ?% l) L0 O4 A; C: N. {     */
    protected static long agentIDCounter = 1

    /**
) Z0 q0 Y) _; {3 M% v4 h     *
: s" P2 \, g- R- X( Y9 k, ~( Y$ G1 n     * This value is the agent's identifier.
     * @field agentID
     *
  Q' t7 O5 J  N. |. A     */
    protected String agentID = "GasNode " + (agentIDCounter++)

8 h; |9 @6 I1 c6 h, Q    /**
( O, b( r* g- @, a3 Q3 W     *
# p) C8 o  j3 c. R! f! H     * This is the step behavior.
3 u- Y2 Z0 w. F6 i& y3 v3 j     * @method step
4 x/ X. a; Z8 j     *
     */
    @Watch(
5 n9 G! t0 p# p7 N( c        watcheeClassName = 'infrastructuredemo.GasNode',
0 a6 c; I0 t8 b( m  Q+ c7 q8 h! D8 Z' z        watcheeFieldNames = 'pressure',
3 B* |! [" H1 H; d; u* g        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
; V4 u) ?) D6 R! E+ w' ~    )
. C: v* w. M; _- k$ q    public def step(infrastructuredemo.GasNode watchedAgent) {
& F0 [8 y) m4 O3 q2 O3 f
        // Define the return value variable.
+ T- M' `! `7 f% |  w  L5 ^+ r  O        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
$ N& f  A8 C' ?/ f        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)

% e9 S% F+ z/ K! q1 C; r2 ~        } else  {


+ W% s4 k/ b  P# _7 b' ]  N        }
        // Return the results.
        return returnValue
8 E( e8 c& r4 J* L- o1 q
    }
9 s; Z/ W) p8 C7 s- r
    /**
     *
     * This is the step behavior.
     * @method step
, Y- U. C/ M$ a8 d' S     *
     */
    @ScheduledMethod(
5 B! Z% |7 B' T4 ^/ Y        start = 1d,
  H  h' m! M$ t        interval = 1d,
  ?1 U% |9 |5 n6 }- A        shuffle = false
    )
    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

7 m: g" M6 I9 p4 j+ E        // This is a task.
1 U2 a5 R, s6 W: h6 e* _! A        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return

7 ?; c, I( S: p. w5 c) c6 ?    }

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
- Y: N5 n2 }! n) l# ?/ h5 ^5 n       public def step(infrastructuredemo.GasNode watchedAgent) {
; z  U, L* }% D# V" u         //这里是watchedAgent
但是在语句中，你填的是watchedNode
& F. g8 `1 _  A        // This is an agent decision.
; f( u5 {0 ~& T" l3 @7 G# R        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
" `( }! g3 o2 B* d2 {, D2 K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)
8 M; B$ W+ [' K5 ]& ~- D9 P: D变量名称须统一，可以都改为watchedAgent