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() {
  K) H. [  E2 ?# V' J        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
1 J- V' l, p" l9 y1 \$ y        measured pressure = newValue
+ _6 b! [( t+ H9 e    }
; @) t* K( _; r# o3 P    public double measured pressure = 0
$ b7 d0 U  g6 h9 E* \  \& u
    /**
     *
     * This value is used to automatically generate agent identifiers.
  L* Z3 {$ B' ~1 \& h: W0 a     * @field serialVersionUID
     *
6 D7 f8 X! W9 [' Z     */
    private static final long serialVersionUID = 1L

    /**
# {4 [2 V) v! ?6 e. e     *
     * This value is used to automatically generate agent identifiers.
$ {1 h+ ~  X# }     * @field agentIDCounter
     *
. `" F  \! b4 b3 m2 r9 n; [, E     */
    protected static long agentIDCounter = 1
; g& T' \; ~7 N' ^% A/ L! E
    /**
     *
6 @' g% l4 p" ]/ @7 S' J" f     * This value is the agent's identifier.
0 Q  b! W% B! |6 n     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
; x, v! x" d# U- ~9 }, U
; t4 E3 _( s4 I* L& _  U    /**
6 S- m9 f3 A2 l0 q, F     *
     * This is the step behavior.
6 ~7 c" e+ a0 i4 x# s+ q" w     * @method step
/ q% J0 |' t+ [; h     *
     */
; x. S$ o# I( a  U    @Watch(
* e  y- |; Q9 ^        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
: H* C& v/ |( @" R        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
2 s$ i0 @! P0 {& k    public def step(infrastructuredemo.GasNode watchedAgent) {
5 n6 f+ x* Y, v1 p1 V
        // Define the return value variable.
4 O8 o. @& G/ {) u+ Z        def returnValue

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


( R9 l6 L* v3 G: K, [+ P) X        // This is an agent decision.
( a, p. ^& a: d" D$ J/ F        if (watchedNode.pressure<200) {
- g+ R1 h6 d! T9 U& R! B5 ]
            // This is a task.
            setPressure(watchedAgent.pressure)
) D+ @6 A$ j* t) S5 b
        } else  {


        }
        // Return the results.
        return returnValue

    }
) x1 s# R( O, F: v- c3 R7 G
    /**
     *
+ `) P2 t. Q& ?$ |     * This is the step behavior.
7 Z, k! m1 T, ^1 r" T0 g4 x5 J/ h     * @method step
     *
     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
# U) |# e* R/ H8 K5 X    )
    public void step() {
. V& f( |1 b  m" I" I( p) S
5 t: O6 I; \# N: L# j6 A; u5 ~: B        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

) X2 [" a0 p0 k- @; z5 Y3 R        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
& A& _6 g, o! k- s  K        // End the method.
$ \$ ^- ?# e& p! \. p        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
5 G0 ?: z& O4 S" B4 d) O       public def step(infrastructuredemo.GasNode watchedAgent) {
. m9 C; y. O4 t2 b         //这里是watchedAgent
) ?4 h7 A# ^4 {% V4 H1 ?' ] 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
9 f6 L" b$ \& y1 k0 l9 C            setPressure(watchedAgent.pressure)
) Y8 D( R. u/ K5 c6 [1 Z7 n8 |$ s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) {
( A5 B0 Y/ @2 h" d6 k% H         //这里是watchedAgent
* ^! c9 y; B5 B: `- ^9 S 但是在语句中，你填的是watchedNode
        // This is an agent decision.
/ I, W  R: j. g$ C        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
$ p* c  B% U. s/ }% W# W$ b变量名称须统一，可以都改为watchedAgent