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

; @4 D. u8 V, u
# \! q! S7 A+ }# f; w6 ]4 L# E@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
: o& p+ p6 f$ {1 Y" r5 r5 l0 L        return measured pressure
    }
6 ~0 B2 u0 x0 I' {' X1 j) p    public void setMeasured pressure(double newValue) {
5 z* ~& b: q8 @        measured pressure = newValue
    }
    public double measured pressure = 0
+ P( M4 ?* P5 L7 J
    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
' M- o0 D" T. d6 i3 g4 y+ E1 @! F    private static final long serialVersionUID = 1L
% Q/ ]" L" m% c% }: B: S
    /**
) [0 ~" z# o. B# {  Z! l     *
     * This value is used to automatically generate agent identifiers.
0 f) b1 O2 m8 Q     * @field agentIDCounter
9 t+ J+ n2 I$ i) B& E     *
     */
6 m1 g, B0 s* b3 Y+ K8 D& f6 |8 y    protected static long agentIDCounter = 1

# b1 }- a$ @* C& s    /**
     *
     * This value is the agent's identifier.
! z% A- L' ?9 v" j& p) Y) }     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

0 T0 Z' z$ f* x4 {& ^; r& i8 S1 v; ?    /**
* X+ g8 N( N: [- G$ m. w     *
     * This is the step behavior.
     * @method step
     *
( ?, j  A- X! w     */
    @Watch(
* J( h, y1 k7 c* a8 [        watcheeClassName = 'infrastructuredemo.GasNode',
/ z4 }% \+ v  D- X! ~8 Q        watcheeFieldNames = 'pressure',
) z4 H# [* O3 @! S        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

1 O1 @/ f4 t9 v        // Define the return value variable.
3 M  G0 Z3 E/ f: P0 [' k        def returnValue

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

) A6 I/ U1 @5 S3 @- k
' d% Z$ c+ f* o  U        // This is an agent decision.
! f+ r* b4 {- |9 k& m4 w& g        if (watchedNode.pressure<200) {

            // This is a task.
$ _) D7 R6 r5 M3 V+ k            setPressure(watchedAgent.pressure)
$ ?7 e% H, W6 ]3 w2 }6 y( x: s$ G
! h, L4 C6 _- z0 k  @( Z        } else  {
/ y7 v$ I1 a7 T' P, a7 \) \

        }
2 e4 P9 v, l4 m        // Return the results.
        return returnValue

' p; a# d/ b2 f" j: Y6 ]% b% s    }

    /**
5 P3 L) V# Q: e; _: e+ G  O8 v     *
     * This is the step behavior.
     * @method step
     *
" L0 w1 I5 E# G- z6 a! H8 z9 C- T     */
    @ScheduledMethod(
1 K* }  P1 ^3 }! r* F        start = 1d,
        interval = 1d,
        shuffle = false
    )
4 ]% n+ l) B( I8 `9 V( c0 [    public void step() {

        // Note the simulation time.
- h& Z$ n& q% ^% u4 a$ w. v        def time = GetTickCountInTimeUnits()

4 s( Z3 z4 l' |- W9 f        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
$ c% r! ^+ G, O* t) f  l        // End the method.
        return

1 b5 L, c+ m! X/ 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
       public def step(infrastructuredemo.GasNode watchedAgent) {
( ]4 j5 `+ e8 w! @3 Z         //这里是watchedAgent
. }9 r; s8 G% r' _; C 但是在语句中，你填的是watchedNode
        // This is an agent decision.
: E  H2 Z: |& D6 Q3 M5 g9 ~        if (watchedNode.pressure<200) {  
8 z. j, _. |! r$ ^            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
  y/ i# c7 q) t       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
% A( x7 N  p+ h* c 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
# |5 v' H2 L! H1 _1 ^: {            setPressure(watchedAgent.pressure)
& R4 P3 W' H9 e变量名称须统一，可以都改为watchedAgent