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
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
, @0 F- @: Q7 `+ ]    public double getMeasured pressure() {
        return measured pressure
; G) B$ \# H$ X2 z    }
* w) o+ Q  o) ?) D1 U3 _! f- q    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0

" F- s7 g" ~8 W0 J% h% N5 P# Q# k    /**
' b4 t4 o, a& l" ?  W# S$ S     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
7 f; P  k" T7 m, Y$ Y  u. m     *
     */
    private static final long serialVersionUID = 1L

. Q$ W' t9 v" H8 Y/ h" K. c) a+ f    /**
     *
+ i, v  A1 [+ r5 ~     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
! R+ s7 Z' A4 m, S) B    protected static long agentIDCounter = 1
+ }; Y- ^: H7 E' w( W
, u, F0 e8 w7 H- v: q" w% L/ P1 B    /**
     *
     * This value is the agent's identifier.
     * @field agentID
     *
4 A  }3 d) A0 O# }- V  n     */
7 T7 e- z4 `+ e    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
     * This is the step behavior.
     * @method step
     *
     */
* x+ K, U  ?8 L1 ^  R    @Watch(
! o5 g- _" r% \/ N        watcheeClassName = 'infrastructuredemo.GasNode',
& P6 H: b8 x1 w1 i1 x' Z. \5 d        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

7 t& ^- N) ^! {& R4 |3 _8 g        // Define the return value variable.
        def returnValue
# L7 E3 k4 E' \/ z
" c6 A& t+ s: k; n" Z        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
. I9 b, u$ H/ I, d        if (watchedNode.pressure<200) {
2 v8 b1 @: P/ `/ `9 F' J
            // This is a task.
* }3 z7 c; b2 L5 }4 K+ Q            setPressure(watchedAgent.pressure)
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1 V$ L, @  _8 P% m1 }$ B" s: Z7 f        } else  {
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7 H3 g) z/ |  Q. o- A        }
+ K% y3 U6 H; @8 j5 R* p        // Return the results.
        return returnValue
0 m( d# p- c1 Q9 L( Q1 c
    }
0 t/ y9 H, ^- E' v' K. }% q( {( ?! X
, o8 y* w/ h5 `1 F$ J# a    /**
     *
# ^8 F4 A9 }1 s2 R% H( T& Z& X. Q     * This is the step behavior.
" [! |& K, K6 g: `0 m, w     * @method step
     *
; ]$ ~7 _8 x) ?: Q     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
" w- c3 ^  `. Y# Q+ Y: x        shuffle = false
3 I1 E% H8 p  J7 m" C- t+ U5 V    )
    public void step() {
, `; j' O  C  M, V" f
  P" [7 u5 R7 g; i* L7 S1 x/ N        // Note the simulation time.
4 o& C; ?$ d, j4 c; @        def time = GetTickCountInTimeUnits()
0 C4 i  E; C$ s1 W+ X  y$ ^
) \  A3 h9 }: y* ~# T. Z        // This is a task.
- u! L6 b3 Y4 k        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
9 P8 i' Z! I! p# M7 v% R        // End the method.
: {4 h3 z2 W# S4 l2 l' S        return
7 l. ~# L( R+ c/ o8 b
    }

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 F) o) I/ }% w6 m       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) {  
; J- S" p7 e& r2 o2 Q1 J            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) {
% [1 g. c+ X2 I2 b% Q2 r         //这里是watchedAgent
4 \8 u) M& A6 n5 ]  [) y" j 但是在语句中，你填的是watchedNode
        // This is an agent decision.
7 G( L7 d+ S" ]2 }3 [* u        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent