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

3 J2 w$ j$ |0 F
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
4 G+ c. m- a& ^# {4 N$ O1 ^- L9 J7 a    public double getMeasured pressure() {
        return measured pressure
3 q* v5 Z9 ~0 F  e$ w    }
# @# ~  x5 [+ ]0 ]    public void setMeasured pressure(double newValue) {
- l( A% @$ G0 e2 n/ u        measured pressure = newValue
- G. F0 Q( W5 _    }
    public double measured pressure = 0
( g/ T7 y' f7 n; Y4 b5 c- C- |
) r' _% f4 x$ d0 p    /**
     *
$ X( }+ X, j4 y! t" }2 H     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
9 q6 b- i4 Q" o2 ~     *
     */
( Z) X! `, p, p+ q    private static final long serialVersionUID = 1L

2 b, Y2 Z6 n+ q5 p" p- U    /**
2 @7 p: ]8 x& A9 e1 z     *
" ^0 \! X1 u+ j8 c. U2 N9 ]     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
, [% l" \( ?( Q    protected static long agentIDCounter = 1
) M  }% z, h# j8 g3 w
    /**
     *
8 r  a3 S7 u) ~: s8 i     * This value is the agent's identifier.
     * @field agentID
     *
     */
* Q, v8 v+ @( m1 ^    protected String agentID = "GasNode " + (agentIDCounter++)
6 m# H3 |7 ^  B# y) l, v
    /**
5 n, h( N! ~" {  o: s+ q7 ?8 I7 D     *
4 n  l; q7 e# H+ z9 O8 i2 v     * This is the step behavior.
' A# g# W  |! l6 \4 G. ~- a/ S- V     * @method step
: k( L, o% c  C0 F( g. w     *
     */
; \6 B5 `! J) E' j- q" w3 n4 U& O9 W    @Watch(
: h7 u/ s8 F& d* P/ u9 D3 h7 F, q        watcheeClassName = 'infrastructuredemo.GasNode',
1 x' o/ m, P) y8 R) e8 d- n        watcheeFieldNames = 'pressure',
        query = 'linked_from',
5 E3 B5 v9 n0 t9 w7 I4 x        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
/ D+ q- _8 w6 N' `  q( w( {    public def step(infrastructuredemo.GasNode watchedAgent) {

  s! k5 q0 D. `7 l( _        // Define the return value variable.
        def returnValue

        // Note the simulation time.
' U, l! W; K% a  O0 F6 t( W        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
! K/ q/ C/ e/ e# g" G( j! h        if (watchedNode.pressure<200) {

* l! d7 }" A* o( k4 ]5 [, ^; g6 |) a            // This is a task.
3 M. J; `- L/ m# L; ~            setPressure(watchedAgent.pressure)

        } else  {
3 m4 i$ _: i. s; }7 N! F

6 Q3 Z* }7 P- c8 c* F        }
) b; W0 L0 z& {2 i' m        // Return the results.
        return returnValue

( D5 l9 V0 B. g    }

    /**
     *
     * This is the step behavior.
3 c7 O) w* d6 d; f- ^/ H. q     * @method step
     *
3 V) p" I! g3 [, s! @, x* @- u     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
    )
! c$ U$ S! {: N9 s* [# S    public void step() {
1 o5 R7 o1 h1 [
        // Note the simulation time.
. h8 V/ F+ i3 Z6 _        def time = GetTickCountInTimeUnits()
) {# [4 c: F5 W) a$ U
' n5 L2 F9 N0 F' Y        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
) m- i* M3 X/ q! b* M        // End the method.
        return

: z8 w: l+ d( C3 g5 O3 @    }

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) {
         //这里是watchedAgent
+ @" ~4 m) H/ R 但是在语句中，你填的是watchedNode
$ U9 L; s9 `) R0 n3 P        // This is an agent decision.
- M2 N& s/ D0 J: i        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
* z, u1 y  h, V7 E/ I       public def step(infrastructuredemo.GasNode watchedAgent) {
$ y' H+ ]3 l# M/ o- v. U% _         //这里是watchedAgent
但是在语句中，你填的是watchedNode
0 z6 S* Q& q+ E1 L5 p5 w' s        // This is an agent decision.
' q5 F( s8 O# V        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent