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
' y# f0 l9 T5 b- |( O, Z9 i

  t, m# E5 B5 r! g@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
2 C/ P0 E- x7 _0 H9 L2 a4 L7 K    public double getMeasured pressure() {
; P; q& N. ]& W6 G9 P$ R        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0

# Y- u6 K4 o( a) [# S    /**
     *
8 X. [3 \* g, V' f& _  |# T, O     * This value is used to automatically generate agent identifiers.
' u3 Z- O2 |( x7 }" L2 t& n% `( o! @. L     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

& I! E4 o. `; z    /**
, F4 t$ F. U0 [' W* b     *
4 g) V; s# R1 B1 |, W- P4 F% O  |     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
# }' A% M6 W$ r1 b) o, b    protected static long agentIDCounter = 1

6 @' Z+ [4 N  ~5 \9 w/ c    /**
     *
8 b- W) U7 a9 r" y( K1 ~3 i9 M     * This value is the agent's identifier.
1 Q7 M; F: ^$ X2 ]! O7 L     * @field agentID
5 K% i/ B) x* ^2 @# n2 w  d6 N     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
% X# }; }, ?) q- d
- D( u, _7 V2 }/ T7 q    /**
5 g" M, e; S4 I$ `     *
     * This is the step behavior.
     * @method step
     *
, a0 j" m( E" m( W0 Q     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
2 f+ Q# ]& g9 S4 A2 h        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
9 O" C, a' `( v5 x0 N        def returnValue

, C/ c) L: C* B+ \! y        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


5 S8 X+ C; F* y- ?; Z        // This is an agent decision.
* h: ]) X( k. U  E        if (watchedNode.pressure<200) {
2 ^  e2 \+ N3 D- p  k
/ X$ K! l. o- ?+ \! _            // This is a task.
            setPressure(watchedAgent.pressure)

        } else  {


        }
4 B. G' F7 H# ?( s2 N: k( k        // Return the results.
- K. z; ^% S. M, D, G7 k! ]        return returnValue

" W  W8 f( ?# ]* B  s0 A    }

    /**
0 v* x# a: u+ ~7 v" M     *
$ @/ r- k- R( e4 S8 p     * This is the step behavior.
* _5 l! s- U: ~5 y     * @method step
     *
     */
. Y) {0 V  a$ f' ?/ U1 O    @ScheduledMethod(
6 i0 G# l* E7 r$ x. A  X        start = 1d,
        interval = 1d,
. Q+ h- x" A$ |1 O) o- `3 e4 Y. q2 U        shuffle = false
/ I& n; N8 y) X' P* `6 v6 p    )
    public void step() {
6 e' L: f4 H$ k( T, l9 u$ t9 }( O
        // Note the simulation time.
- F6 X. W' }$ N7 }* V        def time = GetTickCountInTimeUnits()

8 h* o1 I, K' g! \7 D8 N0 f8 e+ \8 s        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
+ l' k# u3 m5 x; ~        // End the method.
6 E  j8 P" b, p* m' x2 s& t        return
! A7 \5 o$ z' i5 e, h  z
5 S' `# w4 ]" Y- _: c3 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
( i, g- ?+ u8 R6 l* G3 }       public def step(infrastructuredemo.GasNode watchedAgent) {
$ S! a) [8 l) c/ w         //这里是watchedAgent
$ ?# |+ Z) R, K9 G" }7 r, o 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
3 I& c7 V, z7 ], k; M       public def step(infrastructuredemo.GasNode watchedAgent) {
2 J: T: f; u* h) u) \9 r% Z- F% S         //这里是watchedAgent
0 _5 q- w( {$ Y0 ^# ~5 D, j# B. N4 X2 { 但是在语句中，你填的是watchedNode
        // This is an agent decision.
1 V6 @6 |& M- f        if (watchedNode.pressure<200) {  
$ E- R4 L9 J  F' v/ F            setPressure(watchedAgent.pressure)
, H$ G* P$ N2 w4 Q4 d变量名称须统一，可以都改为watchedAgent