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

6 m8 b: A& {& `- v! }3 s  @  c8 _- U
* ]( f  P) I( V& k@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
0 i6 t8 y/ F: @/ f$ s        return measured pressure
    }
# ?1 W" @- p7 S* S    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
9 Q7 M- L( d/ q' e, k    public double measured pressure = 0

: ^, ]) y+ N8 }4 q    /**
     *
  H: c8 s% C7 r( q+ Y% K% O     * This value is used to automatically generate agent identifiers.
$ o5 Q, [; i* |4 H0 \     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L
) z/ U- y0 r$ f) |, U* {# U
    /**
! y$ X6 K' j1 s3 E' X     *
* o* N6 ?* Y, Y2 B2 K. W& c3 l     * This value is used to automatically generate agent identifiers.
& X  D1 M3 g9 U7 C' h9 H. m     * @field agentIDCounter
0 o- C6 g) h" Y4 j  `7 u1 J     *
, e! w8 T/ W2 l% Q4 E; S     */
    protected static long agentIDCounter = 1
& `$ v: z% Q+ G
    /**
3 D5 v2 _! P) ?     *
2 j" Y" [3 j9 ?     * This value is the agent's identifier.
     * @field agentID
  f# H  h8 I. T2 l& z( y+ P     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
+ n, \9 j5 ]- o/ K
/ [) F, n# P& R    /**
     *
     * This is the step behavior.
     * @method step
4 y( C2 ~& T" I. P     *
& t) J- i# ]3 ~. c- I# _     */
- B# @5 o# S" b$ h% V6 D* ~  i    @Watch(
& ~: o" n+ J% h  ~        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
* M8 R0 f, d# m: ^$ J$ K$ b        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
/ }2 |- ]( ^" q5 R7 z
        // Define the return value variable.
' b  |0 ~' L) P2 F, s4 ~6 R4 p        def returnValue

) \  @6 {2 c! h# G, B! `% F! u        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
& k3 l+ n; Q2 Y/ M5 o1 g, P3 b        if (watchedNode.pressure<200) {

3 `1 O' o% Z6 W( a0 r+ }            // This is a task.
            setPressure(watchedAgent.pressure)
! S4 u' X5 Z+ f* j# z0 ^
        } else  {
/ j4 B; N: I/ ?

* m& Q; ~6 N/ D3 s7 H5 a; w: J) d$ {        }
        // Return the results.
8 a$ t/ j  n, {- d! }8 W        return returnValue

6 o0 Z3 S8 |: e" @) E) C    }

    /**
7 M2 z' G% r+ z% l% o( R  j  x     *
" }& l6 V- T7 v5 ~( j/ N% N     * This is the step behavior.
     * @method step
     *
. Z: |) {3 o4 {+ W) g     */
6 |) G. |7 g: ]    @ScheduledMethod(
" d2 H: L; }4 D  N  F        start = 1d,
        interval = 1d,
        shuffle = false
    )
$ z% I; j6 F* _1 o- a& [    public void step() {
% u( X5 A! A- }
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

" s9 M* b! {% _4 p        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
0 n" M" Q/ k  N  G9 h9 f7 f        // End the method.
; t. U, @: M0 P, `8 ?- |        return

' P9 z( S# |' [9 }! A3 v$ @    }

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
8 O: Z$ Z+ X+ [ 但是在语句中，你填的是watchedNode
2 f' j2 V/ u8 R- s( h! N( d# [        // This is an agent decision.
9 q, h6 h6 u2 ?        if (watchedNode.pressure<200) {  
5 v2 F3 w/ Y- J% z, j            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) {
0 }6 `  n+ V4 L: i( @         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
: F0 u+ q% [+ C  b; _. w            setPressure(watchedAgent.pressure)
$ s3 \0 x; p/ B2 k8 b1 c变量名称须统一，可以都改为watchedAgent