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")
    public double getMeasured pressure() {
" X$ |5 m! x8 k' c: S8 v2 x        return measured pressure
& X) G# r9 C1 J. ]: w    }
9 O7 F% k/ \( W% m# i2 ~% t, Z; v    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
* ~( e. ]0 t8 S& R7 s/ _    }
1 h  |8 ]8 a2 K% |, o3 n    public double measured pressure = 0

    /**
     *
4 D, Q/ ^+ m* l8 a6 Z6 m9 G     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
1 Q% \- E4 m  j9 ]     *
2 v! l& ?; X  y* f$ Q7 R% Q. S, r     */
7 K2 I9 g1 k# `' K* Z# D8 @    private static final long serialVersionUID = 1L
& w, m% W, e% M
% N3 x8 Q3 l4 \* X- }    /**
/ T' C- ?7 W- y% \9 h7 \     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
0 k5 L. T3 l& A: x6 I: B+ h     */
    protected static long agentIDCounter = 1

    /**
4 A) @: p- J3 y+ _  \( _0 ^     *
     * This value is the agent's identifier.
/ p5 h5 l) P4 E; u" E     * @field agentID
) t1 v: d8 [- g4 b     *
     */
3 {5 n& v) M8 ]7 H) \, S% g& O    protected String agentID = "GasNode " + (agentIDCounter++)
2 S: s% i' A8 G$ H  g- u
    /**
     *
) \: _8 W$ r: |7 C5 i8 g% @8 `     * This is the step behavior.
     * @method step
* p& d6 Y5 B" F! Z3 w     *
) S0 s: W2 H: ~0 M- Q" Y5 g     */
3 Q" D% V. G8 T; C    @Watch(
/ A: d& F- W: g1 ~        watcheeClassName = 'infrastructuredemo.GasNode',
! G5 u' U1 e+ q$ B2 g9 ]        watcheeFieldNames = 'pressure',
. B3 D% N6 Z; N) o) m/ \# j5 J        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
# Z% r4 N7 [; _' |: J    public def step(infrastructuredemo.GasNode watchedAgent) {

7 A+ E  ~8 o+ ?        // Define the return value variable.
4 y  ~8 U! W3 G, m: N6 H  Q, q        def returnValue

        // Note the simulation time.
. y( p  Q4 j& |+ U" k" o0 P+ |        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)
! W- U0 {0 W1 G$ Q
6 c3 w+ r5 P; v8 M: j$ I0 x* |        } else  {


        }
( H: E$ S' ]% O0 v+ X" \0 Z        // Return the results.
        return returnValue
2 X, e( f: H) u2 C
    }
) M0 M. {; l$ k5 V! u/ N5 l# D$ a
1 `! ?2 O7 k9 Q/ `    /**
6 E; Q" J6 m. S0 M  J( a) E& r" U) x     *
     * This is the step behavior.
) k# C$ W1 F9 _3 h. i* J0 s( W1 \     * @method step
     *
1 Z& o, r) C: g& h     */
' _! P1 ?) f+ E! `: i0 b; b    @ScheduledMethod(
! S$ `$ F  B& D( P# W' F        start = 1d,
) [8 p: u0 ~4 Z$ B        interval = 1d,
6 ?; I5 Z1 `* K. Z1 P        shuffle = false
1 q( o4 V& w+ ?  D6 q1 u    )
    public void step() {
1 |6 N0 Q. s& a- b3 i! U6 y
  o+ Q$ C0 G+ ^- V        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

# t  k* H' D5 F2 W1 a& N, U4 a9 W        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
& y4 ^# h- C5 {& B1 H! z% w* F        return
3 }0 `) |) L! w5 S
1 x4 i, e% @1 A$ \# X6 J    }

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
' C5 T4 u; q  n 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

topbbei

注意，在函数step中
* F$ j0 C: R7 M$ [8 n       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
' e" p: L' K9 y5 J4 _- H 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
6 _! A' h9 A0 G- a" F% Y- o0 P变量名称须统一，可以都改为watchedAgent