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 ]+ ?: @0 ?) e$ I7 z
" D1 D& u' E8 ~
" U( V( ?. i* c- h+ d@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
    }
+ y5 ]* }0 K: Q7 c6 i. \    public void setMeasured pressure(double newValue) {
) j- ]8 C" s$ B, `8 w* y& O        measured pressure = newValue
    }
    public double measured pressure = 0
7 j, ]/ L) B: F# L! G& o
$ E! i! n6 Z4 `4 y    /**
     *
     * This value is used to automatically generate agent identifiers.
; G, I7 }' C" {! Y4 _" {: k6 ?% P" h     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

( D5 ^# X) V' ~. `' C: q/ N) A7 [! Q5 Z    /**
     *
( M4 a7 j2 y( \7 u     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
7 a* @2 `# P. f/ A" I     *
; c$ ~: L) l# j     */
    protected static long agentIDCounter = 1

    /**
7 n% J) Y7 T5 X4 N0 e     *
3 H3 w- K' _5 p, ]     * This value is the agent's identifier.
$ q) r  {  b# l7 }$ K/ j     * @field agentID
5 h* W) l7 b) k, Z0 J     *
     */
2 X4 c) k0 C. p# T$ C1 |% o    protected String agentID = "GasNode " + (agentIDCounter++)
: y# x/ _3 z) p0 w  f
    /**
     *
     * This is the step behavior.
     * @method step
     *
& z) ?& t7 r% t     */
7 C9 c/ L1 S, c& O- c- ~1 q    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
3 a3 v2 a  U3 D# y3 V* x! u& Q        watcheeFieldNames = 'pressure',
        query = 'linked_from',
& h2 [/ ~* Q& K4 Y$ E3 W7 J$ Z; \        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
$ U" _+ ?8 f2 G; w; }2 S# P    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
5 n7 ]( Q/ n* x( [/ \
! n, W8 K0 C# D        // Define the return value variable.
: z" s% o' z+ T+ h5 y: i( |        def returnValue

' M! O- C- ]2 N+ g        // Note the simulation time.
" w3 k) v' {$ t. f* ]; u% h8 k1 W        def time = GetTickCountInTimeUnits()
% k* J% }, h' ~2 s5 x! z3 O/ g# N

* o+ \3 y5 G* F( s& F        // This is an agent decision.
) b& w3 M$ r) z; V; l6 w( v& D+ b        if (watchedNode.pressure<200) {

" W2 R& k8 A+ D+ `/ r3 z  L            // This is a task.
            setPressure(watchedAgent.pressure)

; w& l9 c6 F# b7 d& e' i        } else  {
* n3 t$ [3 c( L4 n. r' W

        }
: \3 g9 W; ~5 _# @) Y2 @! v$ y        // Return the results.
        return returnValue

, i* l( X: B0 r8 b    }

, _; }; E! W" I. c9 H* g  \+ K2 {/ i    /**
     *
     * This is the step behavior.
     * @method step
     *
% w; [* N4 m+ t- y; o1 F' Y  H; Y/ T; k     */
$ v' |8 w1 J" z* a" Z  b    @ScheduledMethod(
4 [6 c$ p) t) R: `6 X        start = 1d,
% F1 ], t. [. E7 B        interval = 1d,
# N5 Z7 t. J* U- R, F$ ]! V4 V        shuffle = false
    )
    public void step() {
9 u$ L& }: o1 G( d) C' X5 @
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

        // This is a task.
, m2 B) g- V1 v  b# z* G8 B        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
% H$ \, q' p& I6 A+ J  x4 a
    }

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
. ^* s0 Y' m; s/ Y; m  u 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

topbbei

注意，在函数step中
       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
1 [$ \1 Z6 @( ~% S( i 但是在语句中，你填的是watchedNode
1 b) b# I. {- O! D5 O7 \/ }        // This is an agent decision.
2 [1 W" f* }* o        if (watchedNode.pressure<200) {  
& @1 k" r0 j$ v! }' ]# h" ^% D            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent