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")
3 g# a3 C; Q9 u, R9 |$ g2 ]# O    public double getMeasured pressure() {
! a0 M/ }( W- n) l' v- B4 K; K. E        return measured pressure
    }
2 p$ ?& Q( P3 o" o* v    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
) c# s9 a* e1 M5 }. D/ p$ ?9 d    public double measured pressure = 0
9 e' P6 q& H: T: r
5 F0 z$ k) |1 v; |& I. I9 [3 [$ y) n    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

    /**
& m9 I+ j: s5 i' x( C7 i     *
     * This value is used to automatically generate agent identifiers.
' \9 p7 u1 w1 I- r$ Z' C     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1

4 U- J7 j/ V+ Q) O    /**
. o- z. t; }7 \6 t# ]( n' j     *
     * This value is the agent's identifier.
! z, E2 a4 Q/ c% J! H     * @field agentID
! q! U! W- v& C2 \     *
     */
( \# S& @8 X  o. a    protected String agentID = "GasNode " + (agentIDCounter++)
7 Y) D: s+ h4 Q' R4 O
    /**
     *
     * This is the step behavior.
     * @method step
     *
7 o: ]# \  g# u$ _+ A     */
2 ^9 S" c. d" P3 B    @Watch(
# K4 p8 ?% ]+ @2 y        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
/ ?9 J5 }# z0 k, n, [% l+ n# X) O        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
- _/ ~9 @' a. E1 C        scheduleTriggerDelta = 10d
    )
6 b* ~7 N+ {8 F    public def step(infrastructuredemo.GasNode watchedAgent) {
. I) O; ^7 ^* m
  J3 }' p/ e6 N8 @; M        // Define the return value variable.
        def returnValue
: |" c: ^/ U2 z) {" r% K: ?& a
, z( I: U0 P. |        // Note the simulation time.
9 Z- ?6 Z  V7 c5 W        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
! l+ N( i9 \* m& b* r        if (watchedNode.pressure<200) {
/ M) J3 r/ t( Z8 E2 K: ^
5 @1 v2 s3 h+ I9 \            // This is a task.
            setPressure(watchedAgent.pressure)

2 W0 Y9 w& b1 U: o        } else  {


3 O7 D/ l* m5 ~8 |        }
# f. d4 a. `- i. @& r; g        // Return the results.
  e6 B! A. c2 L) [7 G& {8 I        return returnValue

( I+ b% y% W& |2 K    }

) u/ w$ s) E: L) d. l! h( H1 @* N    /**
0 Z: o/ k  M, V4 M     *
- m8 S0 `/ T, ?7 w6 g$ A( g/ k     * This is the step behavior.
     * @method step
0 Z7 e/ z( r4 P% o+ b     *
7 L$ R: {' q! o5 _     */
) v7 k6 K. j. r! p    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
    )
- y* K: P  K7 I/ ?7 T5 O5 e1 l    public void step() {

        // Note the simulation time.
$ W$ n& M$ Y. p& ?  N. g        def time = GetTickCountInTimeUnits()

) p9 x# V& e# S) m. A. `+ H        // This is a task.
1 M9 i; F4 C. u+ T        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
0 d$ k# d/ X, t2 z( ^7 m        return
. u- g% O$ ^/ x& H/ i
    }

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
) D( o3 i7 C5 [3 q9 v0 G  l       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
* I" {/ z! d, S. q* g 但是在语句中，你填的是watchedNode
( V# T' |9 M: ]$ v8 o/ A+ ^        // This is an agent decision.
        if (watchedNode.pressure<200) {  
* F# i! o. J- n1 t# H: @1 u            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) {
* T7 \6 S! M6 w/ ?. k* g" G5 Q         //这里是watchedAgent
但是在语句中，你填的是watchedNode
( z  f& J7 M. p- @) s        // This is an agent decision.
        if (watchedNode.pressure<200) {  
- u  Y7 K0 E8 @            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent