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

7 K7 }: W' t7 |9 o  x
' ^  o3 v! h1 }4 a@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
# e4 }; q- `" u    public double getMeasured pressure() {
8 {. |. G1 ]# A5 \: Q, f0 u5 L        return measured pressure
; P, J6 |6 U# X2 s+ f0 O/ ]    }
    public void setMeasured pressure(double newValue) {
2 m; ~" `# B8 o! n6 Q9 G7 j        measured pressure = newValue
7 ^6 U9 B8 m0 \- F& J5 A, E6 k2 v    }
    public double measured pressure = 0

# ~7 l) D% O+ R    /**
( |+ q$ d5 c* O9 `# Z     *
/ [) Z& v+ S0 C* h     * This value is used to automatically generate agent identifiers.
4 ^' O8 h2 w8 d# U. b! p- G     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

- [/ ^6 m' f. M2 E7 ?3 t    /**
2 v" m' c0 y9 \8 u$ r! k: e     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
0 p! j  _- w* ^7 E     *
     */
    protected static long agentIDCounter = 1
% }# m! y  a5 e. N+ @- P
/ Y7 [" s- m" m: x    /**
2 A- l8 y1 t2 j/ z     *
9 e* T% l# Q( F* d8 U- e     * This value is the agent's identifier.
     * @field agentID
     *
5 t4 u  N' m( s" o0 a     */
4 ?; s) r& E4 x7 K7 K1 l1 r7 D    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
/ [% ?6 h7 N8 y     *
     * This is the step behavior.
     * @method step
     *
* w4 @( D8 `# I3 N     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
! _& I' E, v" ]: e* `1 _/ Y) L        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
! _( K/ A( c+ P
. b/ u7 b7 g9 P: `' W2 l6 E        // Define the return value variable.
        def returnValue

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

2 t( L. `4 G  [, l/ u- d
) u4 p) ]) G5 _        // This is an agent decision.
        if (watchedNode.pressure<200) {
# F+ e/ l+ B9 M: [  m' |
" D2 r6 K7 R3 N5 F1 e# N' @            // This is a task.
* O6 T7 k1 t( f8 P            setPressure(watchedAgent.pressure)
# d& E& _3 z8 K' K
- o# W$ u, P! U6 K2 G3 ?; f2 x        } else  {
# X* E6 n7 ]4 E" F( s* `0 H

! w$ y' ^5 `! I& N        }
' \: J( P! j! s( e) b        // Return the results.
  O1 W7 R3 i3 B4 @+ [) w        return returnValue
, v/ D$ R2 C8 U+ M% @" y
7 s! ?3 I$ M0 K* S7 n+ E: ~    }
! ^8 H" S4 p) f1 s
    /**
     *
     * This is the step behavior.
     * @method step
( f  K: E' P- G9 k) Y: K7 ^5 Y, C! t     *
) E9 K6 R# M5 ?2 ?. H     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
3 _+ b; ?" @( C$ z0 i        shuffle = false
- B1 C% k; F/ ~. P  `  W9 V    )
    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
7 ~, N8 m9 W2 \# T
4 K5 [8 `  [5 b9 H* N' y        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
6 q$ @/ \0 f; ]1 h        // End the method.
7 n, q8 F' b- x5 X        return

* L; P0 \% U# @0 h3 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) {
& C5 ]; [+ z0 [1 t         //这里是watchedAgent
但是在语句中，你填的是watchedNode
1 H* s4 ?- h) P. T6 `& i        // This is an agent decision.
        if (watchedNode.pressure<200) {  
0 }7 [* K5 g+ J: B" M            setPressure(watchedAgent.pressure)
" P" V' U3 \: h- Z变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
4 N. I. h: p, F       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
8 O  M- |6 d+ o, X0 U5 k, A0 A$ S+ P        // 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