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")
    public double getMeasured pressure() {
        return measured pressure
( a# O. Z+ X% V# }( w    }
% k* j4 M$ X  J. s    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0
! E7 W8 T* o/ B2 \# `; J
1 n; D% U) w$ m    /**
* g4 |" s: A, S3 g1 `     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
4 n7 L- |2 V+ H- |2 u) U    private static final long serialVersionUID = 1L

3 S: n( X0 T2 l9 y% J8 x    /**
- I! _8 t. p/ p9 b7 ?     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
) E5 X% O/ F; a) W; P5 F    protected static long agentIDCounter = 1

' A2 H6 R8 D+ k6 q- k    /**
     *
$ }- k: h( l/ w     * This value is the agent's identifier.
2 H& q; Y1 F5 d1 r     * @field agentID
+ {4 l. v! S; h     *
. r/ U  B& J) x* p$ i* P     */
    protected String agentID = "GasNode " + (agentIDCounter++)
; e6 @/ L+ h/ a' h  |/ Y6 z
    /**
     *
) R7 i. g- z3 X3 T     * This is the step behavior.
     * @method step
     *
# d8 ~: `. Y8 D     */
7 O% K& L; b6 O' U% H: h    @Watch(
# }) G2 U+ a0 Y1 Z2 L7 @4 X& F        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
" j. v- v, C6 o) S+ l        query = 'linked_from',
) c! [5 Z% G; t# a- w        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
/ g3 v) l, s) z& J  F    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
# m, F0 l. M4 N% I$ _
        // Define the return value variable.
5 u+ V: z9 q- V5 N2 X0 P' v        def returnValue
3 }% A3 K1 C! L, v  x
        // Note the simulation time.
" o; r, c) p1 }5 T        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
        if (watchedNode.pressure<200) {

9 `# c4 E) _( b# v            // This is a task.
            setPressure(watchedAgent.pressure)

* q) C6 \: s( J+ q0 a/ R; v        } else  {
4 v6 `5 k& \7 J) w3 E% Q
, W% `# `: `5 D  @9 v9 Z' N
. G2 I( `' V% @& `" q# e; v8 B        }
. z6 L4 o  ~/ ~2 R+ G        // Return the results.
2 V7 C8 n; _- S; D/ f9 h  d  y        return returnValue

    }
, A/ q, q5 ?, ?' S. D5 {+ t
. ^+ F% P- F3 N* b% A* R  @* A  @$ v    /**
( M& Q3 O1 Y& u! r9 q6 \     *
( S& O# m: p. l. x     * This is the step behavior.
     * @method step
     *
     */
. T3 n  ^' b' B; |    @ScheduledMethod(
. X0 O9 s( T% ]3 I/ T- ]3 i3 q        start = 1d,
- T# ^1 u' d  w' P$ [/ H        interval = 1d,
        shuffle = false
    )
    public void step() {

9 y, A  j( l% \( p        // Note the simulation time.
; B* ?, ~* r8 O% _8 b2 h# e' @        def time = GetTickCountInTimeUnits()

) b1 G- o6 ?& b# U, i; E; d        // This is a task.
. `7 i) c" O, P        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
* S% O, P% |3 r& s2 J        // End the method.
        return
' o( K$ F4 h4 {1 p7 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
, g1 X7 [2 k2 B. V/ }( y; I: p+ b4 g       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
& R- s- m7 l! } 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
% a  [1 ?4 \- n0 U' f& s! x& s  ]4 w            setPressure(watchedAgent.pressure)
! U( v6 e4 ?0 x* q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) {
' j' n% f! K2 g+ j0 n# Z7 {8 R         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
! u) R# }* Q* {, l0 O  z& C        if (watchedNode.pressure<200) {  
+ K9 T6 `) t& C- ^) Y( _            setPressure(watchedAgent.pressure)
8 ^, w9 N+ w0 c4 `变量名称须统一，可以都改为watchedAgent