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

! Z4 @0 t; A: X5 Z
2 T+ Y& G# p& k$ q- w) V@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
$ q, ?0 l' f# _+ c: t/ Y) R3 r    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
/ w2 P, O$ b4 J. G- j$ W' [  ?* f        measured pressure = newValue
4 F0 O3 n/ h' X- _    }
    public double measured pressure = 0
5 y9 M' {# g5 C- ^/ c
    /**
' t" p( Y! y( I6 a) t& P     *
! e3 q. v7 V# P* q! W     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
% ^! |5 ~6 E- |4 ~2 F1 c8 Y! g& s    private static final long serialVersionUID = 1L
- B" Y6 v* c/ v+ G$ e2 B, [- {
( a% F$ Y( ^+ V* `    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
$ E+ ]) P/ \. a/ g" g2 F     */
- j' V  W  @6 L! F( G9 e    protected static long agentIDCounter = 1

    /**
     *
     * This value is the agent's identifier.
: a" |3 K9 ~9 M7 d2 M1 F" H8 D     * @field agentID
     *
     */
( T; ^& D7 _  a    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
6 x3 O+ N7 w& H: a( n3 E5 P     *
8 [+ K( P% g5 Q' t; x     * This is the step behavior.
3 r4 A1 y+ u: S- j$ m" e     * @method step
/ b; m( V/ M, m7 r9 L     *
     */
6 D7 X) h+ r9 \. x    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
) I, s- f5 _5 m+ g4 X        watcheeFieldNames = 'pressure',
- T4 L. f, o# Q! ^4 ~- M" [! Q# f        query = 'linked_from',
! X+ G4 S7 `8 J( C1 }3 M- X: `        whenToTrigger = WatcherTriggerSchedule.LATER,
. {2 Z! Q. ~  d        scheduleTriggerDelta = 10d
# M* d. f* W. ]& ]    )
8 w. m+ O9 s! b; y$ I    public def step(infrastructuredemo.GasNode watchedAgent) {

" _" b. L( ~- F) c- l0 U        // Define the return value variable.
        def returnValue
  a$ u# V+ n; x5 j5 V  u( H( _
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

9 |  c9 b6 C. e( i5 X
        // This is an agent decision.
* W' X$ M# C' @% k5 g% U        if (watchedNode.pressure<200) {
8 w; K2 g0 s0 N2 W
            // This is a task.
/ B3 u4 t$ J  q1 I2 M; M            setPressure(watchedAgent.pressure)

        } else  {


6 I2 |9 Y2 z8 Y1 [        }
7 d$ p$ H" {# H        // Return the results.
$ l8 L+ l2 c% l% i9 k: {% I        return returnValue
, o7 Y* W* J/ j% {
    }
5 l% C* H9 W5 }, H
    /**
     *
     * This is the step behavior.
     * @method step
     *
) ^/ ?# G& w/ Y3 K/ l4 F4 w, ~7 o     */
- ^1 J' N. t: t. U1 M    @ScheduledMethod(
        start = 1d,
        interval = 1d,
/ A  \9 q, \; e/ c! ^2 A        shuffle = false
, z$ h. ?, {) U, c8 `    )
    public void step() {
, B. }5 j5 K4 G
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
" O/ S* Z, q- w3 _
2 A& }1 x+ J) A* ^0 V        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
8 h6 n9 j! F- F0 }  ]1 \        // End the method.
        return
6 P- L, _) g4 K, A5 |! }
    }

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) {
2 q; P- u, ~3 p5 `2 }* d# k; H         //这里是watchedAgent
但是在语句中，你填的是watchedNode
) O0 E5 u$ @* X  k9 y6 b        // 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
+ k" E2 A' L. }( t: K5 N       public def step(infrastructuredemo.GasNode watchedAgent) {
1 ^9 |- h# S* L         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
; q0 H3 e  m, `; V3 e# b5 m# s变量名称须统一，可以都改为watchedAgent