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

- Z* {: j+ d/ m4 d- W  Y
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
' |+ A# I: K8 X% @4 R% o5 n    public double getMeasured pressure() {
6 ?2 H! _' C" f8 |" F        return measured pressure
7 y: {& g+ T- v1 B5 n9 ]    }
4 y! s1 M, t! r, I) p% z/ L4 a    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
2 Y$ [, w: z2 j  e8 O& J; @    public double measured pressure = 0
3 N9 x. \* n( u* w  r
& b- |+ J- S' M' o    /**
     *
: Z% a% o  N. O' |# X     * This value is used to automatically generate agent identifiers.
( m/ f0 S- X; {' Q     * @field serialVersionUID
     *
7 W2 E9 O9 o$ E' a7 a" W     */
! y" @( l$ j: v. J8 j    private static final long serialVersionUID = 1L
; ^7 V8 n) [3 y) P; k9 l0 P! n
) }3 w& _- k7 r4 e    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1
% r8 x" m% a/ k0 M
    /**
     *
( j8 v8 X# }1 Q, X     * This value is the agent's identifier.
     * @field agentID
4 J- ?0 O9 `3 n& {( o  E: P) \     *
2 l% V5 A5 S2 S  C+ K" a     */
0 }+ ~: ~- t1 w+ v) v5 v    protected String agentID = "GasNode " + (agentIDCounter++)

. ]4 m( P; j" T) J$ G5 O    /**
     *
     * This is the step behavior.
     * @method step
     *
     */
! t& m% D1 k! f9 f, `$ S    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
9 g& Y  M7 I& l5 R, ~        whenToTrigger = WatcherTriggerSchedule.LATER,
; C7 M1 V$ q0 z) I  k' {8 l- C) \        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

$ a% u; a& @" p/ r' _+ H% i3 ]        // Define the return value variable.
        def returnValue

        // Note the simulation time.
! J% }  C2 M, T8 x0 W2 W4 s. n2 p        def time = GetTickCountInTimeUnits()


- _$ i: F' T/ W" ?3 _  Y        // This is an agent decision.
        if (watchedNode.pressure<200) {
7 V2 V5 N+ Z. F+ p3 [$ }
            // This is a task.
+ r) s9 i) u: w$ H+ U4 X4 |            setPressure(watchedAgent.pressure)

        } else  {


' F. c& G6 K% S6 c5 I        }
        // Return the results.
/ r$ c' ^* r" Y: G+ W) F+ \        return returnValue

' t! }! k. [. o! v- Q    }
* n+ v' x! L  k* e: C3 j2 ~- `# Y
8 ^# f8 c9 _; A    /**
     *
     * This is the step behavior.
     * @method step
$ {& w7 a4 t7 ^$ [     *
     */
% J# G- F# v& D7 J+ F    @ScheduledMethod(
        start = 1d,
! m& m- O* a* y- ~8 R* ?% D        interval = 1d,
        shuffle = false
' x7 X# k  K1 |5 L- |  z. a: `    )
    public void step() {
* M+ T/ ?" R6 W+ j& k
/ _$ V% b7 q- C' i1 z9 ^# n+ g        // Note the simulation time.
! N# X7 U0 t% L  ^7 m        def time = GetTickCountInTimeUnits()
# w" }2 \. R0 g
4 m1 @- |% o& ?! s( S        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
7 }4 N( L' P+ [/ r; m2 n! J( m+ b
( b2 y) e" s9 c# m    }

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
6 p! m& X7 |/ Q$ W1 Y6 F6 m       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
. q, C& }, W+ n! @ 但是在语句中，你填的是watchedNode
. q- w' f9 ^! `' D        // This is an agent decision.
2 ]! ], j/ N7 K% E% t/ m: ^1 s        if (watchedNode.pressure<200) {  
0 a# {* S3 ?. P  z: D            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) {
         //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)
8 o$ _; g; k% X0 Q, P变量名称须统一，可以都改为watchedAgent