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
8 O( _3 K2 c+ O2 R

) Y6 U9 B3 R, j6 g- L% `9 s+ C@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
    }
1 x9 G( U9 N) ]    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
/ u: n( A8 O8 o; w* C3 B) [7 E    public double measured pressure = 0
& D" E" @+ d" O0 @( u. n3 y. r" Z! _5 w( n
( `9 |" C- w% Y7 f5 U9 D& W    /**
* f& R" q, \% I" H. m' Q     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
1 |2 n1 F- V" w7 y9 {/ L  f1 n     */
    private static final long serialVersionUID = 1L
0 |, R" z, Y- N: C
' q2 _. c; _5 L    /**
     *
1 N0 ]4 g* T3 v) O* x0 B, y     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
3 h# k- a$ a$ n6 A7 l2 N     */
    protected static long agentIDCounter = 1

7 G8 S* k2 |! G' I' k# V    /**
     *
4 B' `. ]2 D' r  ~0 {7 |! Q* M     * This value is the agent's identifier.
# G3 B5 C" {3 j     * @field agentID
: Z; C% c/ h; B/ D     *
0 u5 S, c7 y7 s# x6 f* q5 H& h     */
    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
6 L0 T* t, }7 W  s/ H) I     *
     * This is the step behavior.
     * @method step
8 E! G8 r# T' q0 v     *
     */
- N# G8 n5 ^2 ]" g5 T5 q    @Watch(
. t4 E1 y, R) ]4 q9 `% K        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
$ J" {+ t  P( {* @* i( b        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
2 a) r7 m. _. }  h6 h    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
0 O6 Y: ^/ Z& @( x0 U
# q8 J: i/ ?6 g& V3 Q$ _7 n. V# G        // Define the return value variable.
7 ~4 [2 u) P8 v' V1 P% ~        def returnValue

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


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

            // This is a task.
            setPressure(watchedAgent.pressure)
, d/ w- {. L+ i
        } else  {

0 \6 D  Y! ], ]
        }
0 n7 A1 s# H  M: n( s        // Return the results.
# V( h# b0 G/ M$ z        return returnValue
+ x. C0 _) X9 v& Z0 R7 G
    }

  X& Q+ [: o% e% B    /**
     *
6 M$ H, E7 u0 s5 \# l: U" c     * This is the step behavior.
# @2 k) N) R* A! r* R( r     * @method step
  ?' k$ u, b  M9 r# _     *
     */
    @ScheduledMethod(
& H2 x  I5 A% S) f" b$ s+ `        start = 1d,
4 T6 k1 N$ v7 {+ [0 ]' j        interval = 1d,
5 k- F! D* t' ]* L) u) w6 p        shuffle = false
    )
' b7 G6 V" Z2 m% Q1 k+ X/ _( j    public void step() {
6 s1 |& B$ i' c
3 w, x" w/ G% f5 q        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

  Y( A: J$ D' c+ V8 k        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
& r* n7 ]# L% l  i8 Z( T- Y        // End the method.
9 j. ]* E9 z1 i' e/ a% t& Y        return

0 |+ M  k2 X$ h& T; J* _$ l    }

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
但是在语句中，你填的是watchedNode
! s, g$ Z# T0 }' v0 ^5 T4 P* _        // This is an agent decision.
4 n8 l) O% Y6 n7 g- R1 p. u2 c; }        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) {
& ?* N% K2 R8 T         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
! B3 a4 k4 v7 I+ {        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
5 S7 \8 T! Z7 n  x变量名称须统一，可以都改为watchedAgent