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

, _1 M! V  `4 ?
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
& \6 Z6 t4 n$ X% [1 h    public double getMeasured pressure() {
/ v% {4 V& _0 Z* k' i        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
/ _# R( y  ?) O3 N- i" U    }
, L" r8 U+ J& a" r% ~% E: r    public double measured pressure = 0
, A7 V5 s4 ]& `1 h: F; i
# S9 ~  Q0 B4 i& j: h+ A8 O: F    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
* u+ W/ ~% \1 b1 H7 }$ w     *
- a1 Q5 s' O( Y6 q1 {! S     */
    private static final long serialVersionUID = 1L

5 X, k% W7 x+ N* y; m; D+ ?( n0 W    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
9 E$ y3 a6 A( Y5 E( U' G     *
: ~% ^) Q& |: L; {) T2 ^3 V4 m# _     */
    protected static long agentIDCounter = 1

    /**
     *
     * This value is the agent's identifier.
     * @field agentID
" X9 h; K  g1 M: j7 E' |- q     *
2 T0 B, G! k5 O7 \3 R     */
    protected String agentID = "GasNode " + (agentIDCounter++)
) I, Q, `& ~+ }7 y. M9 o
    /**
8 n/ _' Q( N8 L" b     *
% ]" P  X2 u7 ~( J0 R: L+ N6 z! o     * This is the step behavior.
2 j0 ^& U0 h* y' U     * @method step
* Y7 R; ^1 w, L$ P6 z+ l! Q9 r0 e     *
' W5 c: y8 @4 y5 Y) b# v" ^( b     */
. i6 w/ x( B" i+ X! J- l1 Y. H    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
* s, o2 M6 Z& |        watcheeFieldNames = 'pressure',
        query = 'linked_from',
  x) c. g+ m, c, l* L% s) [! e* G5 [        whenToTrigger = WatcherTriggerSchedule.LATER,
7 G% W% S" Z4 E/ v5 B2 \        scheduleTriggerDelta = 10d
# @- y! D; V9 U8 ^$ x1 ]! v    )
  i/ v/ o4 |) g! B+ }  u: h    public def step(infrastructuredemo.GasNode watchedAgent) {
0 R- d) X& \* ]2 B9 s8 a3 a7 M% F
        // Define the return value variable.
        def returnValue

/ w6 B/ s# L: [# ^        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

6 w* g* I  M# v; R% l. v7 n
8 L7 g. F) i2 e; N5 e3 t        // This is an agent decision.
. A; B9 H3 n. @% p0 F5 X9 M        if (watchedNode.pressure<200) {
  e3 o% B9 i& N. A
) ^4 y3 f* H& O6 A/ a, U            // This is a task.
            setPressure(watchedAgent.pressure)

& N' l2 o0 b5 q! U1 v        } else  {
" k6 D5 Z. Y6 V  s  |4 I; y

        }
        // Return the results.
        return returnValue

    }

! T. U9 \+ u+ o( U0 Y; m$ y' e    /**
     *
/ R) X' y0 l( D% h; z1 @     * This is the step behavior.
! e" s  A' B5 h1 _9 D& n     * @method step
     *
     */
    @ScheduledMethod(
4 m0 l5 A" s, f+ q+ X        start = 1d,
; `0 E' }+ e$ n" w8 R, X        interval = 1d,
        shuffle = false
    )
    public void step() {

        // Note the simulation time.
+ c1 K; A$ d" G! W1 F( G2 V        def time = GetTickCountInTimeUnits()

% q* v# [" x) x" _8 ]        // This is a task.
0 V! _, ]2 n; y5 \3 U1 L0 {9 o        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
( |% ?1 n8 h, C7 H( `, |- G$ I( L
+ ]+ c& Z, J$ n  i; p    }

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
2 f8 ^, W0 ?% H       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
+ H. t3 j$ k0 H9 b9 }; f! |        // This is an agent decision.
% ~6 R, e! O! V) w        if (watchedNode.pressure<200) {  
& o/ ~; ~1 p3 B0 F            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
% K$ j% a; H: |8 I       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.
) x0 p6 O' c2 o  k6 f- _5 T        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
1 w6 b$ H3 G1 U5 U# V, j3 n变量名称须统一，可以都改为watchedAgent