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
. D2 ^6 e% n$ @5 w

@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
7 R2 @" M% l, ~! ~, i" M( J        return measured pressure
/ s/ c1 P8 Q5 s8 K2 Y& H4 B, ~    }
/ H% `# e* Y2 _. e% j7 D0 R7 d) _- t    public void setMeasured pressure(double newValue) {
8 X( H4 a7 ?: t  v1 u/ k        measured pressure = newValue
    }
) Q! A- d  r$ A    public double measured pressure = 0

    /**
     *
7 \, ]6 L1 [5 J& J* K     * This value is used to automatically generate agent identifiers.
" K1 u- }* U) r% n: A- `! s     * @field serialVersionUID
$ S, T# F! t' p8 m1 G3 |     *
     */
8 S- E  c  n/ s  N  w* B    private static final long serialVersionUID = 1L

    /**
" e# R' _& @  \* b     *
7 I; {# B1 K" ?8 B     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
  E% G4 Z& D0 F' j     */
/ t+ n' p  w4 R. `# S% f    protected static long agentIDCounter = 1

$ k7 c6 w4 t; g' Q    /**
     *
& T& H  W. z* W  ]" ~( \     * This value is the agent's identifier.
+ B; z7 X2 p4 \( d3 ?7 l3 E     * @field agentID
5 x. l0 e+ O, x0 y     *
     */
3 o2 D. E/ ?# A7 W, H! {    protected String agentID = "GasNode " + (agentIDCounter++)
0 ?% W$ }' K& w
2 {( m" s/ j) ~5 o/ o& I. \    /**
5 |' B% u; [( [3 a/ U+ Z     *
     * This is the step behavior.
     * @method step
/ N/ D/ E: a; h% V3 j+ V     *
- n% T) t6 k+ Y     */
    @Watch(
  [3 i  n6 e( ?        watcheeClassName = 'infrastructuredemo.GasNode',
5 R( G. Y1 d  s3 T+ }        watcheeFieldNames = 'pressure',
) _4 X2 D+ s" Q4 ]/ p2 h3 X        query = 'linked_from',
! ?' n5 i/ A( b        whenToTrigger = WatcherTriggerSchedule.LATER,
) f% Z# _$ g8 z9 z- |  o% o        scheduleTriggerDelta = 10d
    )
- D: }3 ]+ P6 g  c    public def step(infrastructuredemo.GasNode watchedAgent) {
, Y) [7 P) _; q- |$ v' _( G9 t6 `
        // Define the return value variable.
        def returnValue
0 O& B- |1 \/ `) f  R2 b$ c
* B* g& x/ ?) ]/ w( k, E        // Note the simulation time.
; G7 z9 L: K, T- {0 ?        def time = GetTickCountInTimeUnits()

- @! D& _; _, x3 f4 _
        // This is an agent decision.
        if (watchedNode.pressure<200) {

7 ^& l* B4 T" c" m* m            // This is a task.
- K9 U% U. I& @  H( e. N& P            setPressure(watchedAgent.pressure)
1 S- N6 ~0 `) v( [0 F
/ I; S7 L3 r9 r' |        } else  {


8 k. ]8 ^' ?$ _9 p        }
' {( R% X# l/ G% V  ?3 q        // Return the results.
        return returnValue
% ~7 J2 z3 |% T
    }

% L" l; J9 P# x, a    /**
     *
( ]; p7 e) d% C- Q     * This is the step behavior.
8 H; x8 @% v1 `, W8 k1 y     * @method step
     *
     */
# v- b9 K4 x4 Y! L2 u    @ScheduledMethod(
) b8 [% a3 @( x% q2 K        start = 1d,
8 F" u# T) }$ c* G        interval = 1d,
) V; j4 t4 F8 P, O) x& I+ i8 M        shuffle = false
4 Y0 H7 I: ^* d9 x2 y8 p7 ^    )
    public void step() {

4 ]# ]& y& U: q7 Y; F3 z        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

/ h2 i5 G, Q& L, Z6 t        // This is a task.
* ^! m1 e/ c7 y% U8 }, B        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return

    }

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
) p+ c3 Y9 {4 D# f1 H        // This is an agent decision.
        if (watchedNode.pressure<200) {  
$ f9 I2 c) t. z/ ^4 [            setPressure(watchedAgent.pressure)
+ h; a+ q  z" E' ]9 ~- M变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
, F: G3 N" m+ ~+ A2 c. x       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
/ X/ U- k0 G  I  ]& W        // This is an agent decision.
; ]4 N( O' `8 v. m! e        if (watchedNode.pressure<200) {  
* E4 `. O6 h* n! {. j4 h            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent