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
: P) s" T, g$ `1 @5 M# K) @* R7 H

# U+ A1 k& |1 ]4 ^@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
- O' p  g( o- O; O4 e    }
3 c, N5 ~: @2 j  y7 G) M+ I    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
4 ^" V- h% T, s" D& ?* M2 Y' V    public double measured pressure = 0

    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
. ~+ Z+ @7 m+ A; h9 q0 s1 D5 z     *
9 T+ y3 |  D( m  f     */
    private static final long serialVersionUID = 1L
9 y6 g2 I0 l, _4 k7 m
/ q+ [# N. u! g$ r    /**
; _0 q; ?' B) L% h     *
7 y! ?. s1 Y9 v0 A2 e' Z/ _; O     * This value is used to automatically generate agent identifiers.
3 o3 B# m; x" h- {     * @field agentIDCounter
; ^. m: q0 [  u8 y; z6 U     *
9 {  K* r! K" p4 b     */
6 c& K: c. U, O, {    protected static long agentIDCounter = 1

# U& i5 Y$ Y% J; U! B* e    /**
     *
     * This value is the agent's identifier.
     * @field agentID
8 o+ ~1 c5 H6 e2 S7 ]) x( K     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
7 L  |4 M! d7 U
    /**
1 D& Q/ b7 _6 X     *
+ ]4 @* k3 R: p# X# b     * This is the step behavior.
     * @method step
     *
     */
: V5 p0 p0 o7 G+ S* }    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
& b7 m/ J4 I1 x) U0 h        query = 'linked_from',
/ l7 p3 ?2 B# [7 u' M3 ?) o        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
2 i9 P: @0 v4 r6 U, I    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
; A0 d+ I/ ~: }! W
        // Define the return value variable.
2 x5 ^6 ]0 V  I" w7 @  i        def returnValue
; Q2 l: `8 X+ j6 s' L1 G
, {) a& o) P' M* X        // Note the simulation time.
4 g! w' B  A) \0 p: @        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
        if (watchedNode.pressure<200) {
3 C1 m* W* i. N
            // This is a task.
            setPressure(watchedAgent.pressure)

7 ^! K, y0 A5 X; K& L' N        } else  {


! c' v/ U0 v, f: X        }
        // Return the results.
        return returnValue

7 I2 v  i1 z' Z    }

    /**
     *
/ j. A0 @% V: T& W; M     * This is the step behavior.
8 r4 j  p) ]& @     * @method step
. E5 W, Q1 d* T' S" I2 b0 X3 N     *
     */
/ U8 w1 k! w" q# O3 M& @    @ScheduledMethod(
' j! x; Y% `0 W8 O1 z& n* t        start = 1d,
        interval = 1d,
. S  ~8 B1 e2 W& A0 e; F( P+ {        shuffle = false
( m, D: l) l1 Y$ J2 p/ w! C    )
) J% G- w4 f7 |$ L# ^    public void step() {
5 `. j! n0 l$ r8 E' }( t
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
- `5 W3 J+ \9 ]$ B
        // This is a task.
5 w: }* i7 u  {' j( ], O! I; N        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
5 j3 W7 \4 w' D: ~& [( R        // End the method.
        return

! o% L3 I% D/ N4 Q9 Y    }

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
% N' v8 T- Y' U0 G4 a9 u       public def step(infrastructuredemo.GasNode watchedAgent) {
' {& Y9 R# y3 M0 z& d         //这里是watchedAgent
8 K! c5 v% k) X+ s" c/ a 但是在语句中，你填的是watchedNode
) P& V( j9 Z% T  O7 Z        // This is an agent decision.
0 w" x; O6 }2 a3 q/ A% ]        if (watchedNode.pressure<200) {  
8 e) ]5 ?' x: g2 @7 z2 t            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
7 x8 q, V/ Y- n8 v+ @$ h3 M  D9 I) j       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) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent