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

9 {- ]4 z1 i9 Y7 C) o  @! {
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
    }
* T2 _& V& o. H9 F( \. w& X( U    public void setMeasured pressure(double newValue) {
! A$ b3 B& w8 z2 R        measured pressure = newValue
1 `/ r0 ?' b+ P2 O$ O    }
    public double measured pressure = 0

% }! s! S$ T  M/ S9 m    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
6 @6 V* D# D  M     *
; o8 K7 I/ t0 ~$ l4 T     */
    private static final long serialVersionUID = 1L

    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
& |* a; R# c, p) D. |$ @     */
    protected static long agentIDCounter = 1
9 t5 N2 B" ?+ C7 s
    /**
     *
     * This value is the agent's identifier.
, y) z7 Y. t! d+ }4 O     * @field agentID
9 i" D) j+ u$ Z7 h" c/ }     *
     */
3 j- f- ^9 U0 a9 ~    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
4 }4 V" |& H  y5 ^     *
     * This is the step behavior.
     * @method step
' J" }7 R5 \  y7 g. Y     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
' h9 ~$ X5 s0 L& @        watcheeFieldNames = 'pressure',
) E+ T9 }2 _1 p        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
5 }; l  |$ P6 i
) n* s5 K; Z& M4 E3 `9 i        // Define the return value variable.
        def returnValue
) u, H# R% `+ ^& d; E
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
. G; F3 A& W5 v# F6 o8 F) j) y0 h

: F3 X2 w( Q, x& Y% ]: ?! [4 B$ A        // This is an agent decision.
3 y% m3 }- [# {+ O; U        if (watchedNode.pressure<200) {
  G8 m2 x% `% }' I
            // This is a task.
' K  |  y0 ^8 n$ K            setPressure(watchedAgent.pressure)
. R0 K; [) G* v, n- z$ Y
        } else  {

) ^* W1 N3 h* P
        }
) s0 ~+ D# x2 c7 Q! z+ k9 u0 L+ y1 T7 P        // Return the results.
        return returnValue
  A& A# j4 {9 I# c4 S0 n& N
' j* i. Q2 N" i+ g+ r0 J, m    }

    /**
     *
     * This is the step behavior.
% T8 J. y% C- |1 g" l- x     * @method step
     *
& Q1 ?4 X2 g! _; w& s     */
6 I1 F! B5 I* O* X    @ScheduledMethod(
        start = 1d,
% n4 u: c% p% T        interval = 1d,
        shuffle = false
2 b# g+ ?7 Y/ J+ y& c1 n) k    )
; O- X6 c9 ?4 w: r- O: ]4 ]    public void step() {

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

        // This is a task.
# W! U# Z  B) F& T' ?4 ^        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
) b, b5 L# S( |$ }: x& m- m        // End the method.
        return
2 n9 E; V* D$ `" P! q% t8 H$ _0 W
, H( {- d& B; }/ N2 U    }

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) {
: m) O8 B( c, H+ n         //这里是watchedAgent
但是在语句中，你填的是watchedNode
( P/ ~7 n* R/ _! V! @* C        // This is an agent decision.
        if (watchedNode.pressure<200) {  
5 \) M1 k0 ?8 i            setPressure(watchedAgent.pressure)
, y9 Q7 p- u0 L6 F% l变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
3 w% B$ K+ d4 H6 q& p/ A/ H/ o- A; k       public def step(infrastructuredemo.GasNode watchedAgent) {
' O" t& f* i, o+ z1 e- y         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
0 Y1 J, s( u% J# b( j8 m$ e% q2 \! f        if (watchedNode.pressure<200) {  
4 {3 K7 H( k* j+ i' _7 N+ f2 e, \            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent