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")
/ c( z% \' n% X" ]    public double getMeasured pressure() {
7 ?! w, c9 F9 k! p9 D( ^) G        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
8 f* f4 j8 {) e3 ^0 O- o9 X/ s3 g* {        measured pressure = newValue
    }
    public double measured pressure = 0

    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
* j4 x9 W" P  {! v     *
     */
    private static final long serialVersionUID = 1L

    /**
0 l: {' v- P/ C  N4 V  u" C     *
- ^. N: m) v, @0 n6 y3 x     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
- U1 l7 l( a5 y, x# a8 G" n    protected static long agentIDCounter = 1

. P* ~* l% L$ c9 _    /**
8 n9 P2 _5 ^( u8 _! W2 j! j     *
     * This value is the agent's identifier.
, z, y; ~$ a5 n+ ?, P     * @field agentID
1 g" Z: [1 P7 ~. D" x     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
" m- A1 s/ |% i- N
    /**
     *
     * This is the step behavior.
     * @method step
  S0 }; N8 D' h2 i/ }     *
6 N/ E7 R* e/ K' \' j4 _5 [     */
    @Watch(
/ y5 C0 h$ O/ M3 K* ~! \        watcheeClassName = 'infrastructuredemo.GasNode',
* m$ J3 ?3 @( o* c        watcheeFieldNames = 'pressure',
) Q, g  M" g5 @2 G3 v9 I        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
3 D( U# F: ~5 \' ?$ q% b    public def step(infrastructuredemo.GasNode watchedAgent) {
( Z+ S* R, ~" U0 a' Z" ?
2 l! v0 y" b) s2 g' g4 I- p- Y        // Define the return value variable.
        def returnValue

- n8 }6 C% G( A        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
! l3 _/ W! R" L- m9 e5 L
) B# j7 {9 @0 y" [
        // This is an agent decision.
        if (watchedNode.pressure<200) {

9 E: E/ r8 {) ~$ o# P8 h* w% S            // This is a task.
. }8 L5 z6 U1 N- i0 R+ q' j' v            setPressure(watchedAgent.pressure)

        } else  {

( K5 p8 Y5 s1 W! C9 B
        }
# x. b6 G; t# |2 [( k        // Return the results.
        return returnValue
! u4 l( O) P5 H4 l
' x; j4 Y" B  P, [5 _    }

    /**
# q9 o( f; W# Q8 z1 N7 F0 E; G     *
4 w: J( j/ }2 }: i/ E0 @     * This is the step behavior.
     * @method step
     *
     */
3 o8 b8 X% D8 ^! I/ ^, C1 o8 y    @ScheduledMethod(
% ]+ o/ J4 z1 Z' C        start = 1d,
9 S. m* E3 V! C1 h9 n) c7 `        interval = 1d,
        shuffle = false
    )
    public void step() {

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

        // This is a task.
& y2 H" y* A) }, p% _        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
' w8 e8 T6 y6 J% E
    }

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) {
$ P7 d" [1 Z5 w( o: H         //这里是watchedAgent
但是在语句中，你填的是watchedNode
8 a5 `2 c1 G) w: t$ e, J4 x" g6 K# p- F        // This is an agent decision.
0 ^& L: _( w5 H& b        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
       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
9 ^6 h! l2 X4 V 但是在语句中，你填的是watchedNode
; ^  u4 z) J+ Q9 c7 `( V; S        // 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