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

& H( y) p5 r& O. ^. @) i
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
: g# m. }" A/ L; u    public double getMeasured pressure() {
        return measured pressure
/ O% g& j5 E3 w3 p5 N" l& Z    }
0 q' X" X# {' h" M4 t    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0
, P2 ]3 m6 @8 U* P" r0 \" [/ D: U# n9 r& I3 Q
    /**
     *
     * This value is used to automatically generate agent identifiers.
# `1 i* }4 e% W& [$ ^6 ]     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

    /**
; ^1 d/ v6 x: v) W& G) o     *
     * This value is used to automatically generate agent identifiers.
; z+ G6 V- R. j3 y     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1
/ S$ @0 t4 `1 x
% ^- B! o  W' ^+ B! l2 D    /**
" L! `: U" W% [; s6 u     *
8 p& N( y1 z' ]9 r# b5 y) L( U     * This value is the agent's identifier.
3 @; D+ h& }- Q3 j5 T) g3 s6 O     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
5 Y5 ^3 f) C* r: J7 V% b$ d     * This is the step behavior.
/ U6 l( H  R5 W" \     * @method step
     *
     */
5 g6 F  I$ ^. C4 D* v* M" D3 |    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
9 C+ f' U  b; L1 i$ U8 c        watcheeFieldNames = 'pressure',
        query = 'linked_from',
) J. U6 i' `+ X; B, Y* Y        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
* g$ a4 z2 P. w. H    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

' k: A* r( d6 r" s9 ~        // Define the return value variable.
        def returnValue
/ p$ q) i/ ^+ }6 _9 a
( h, ~) ~8 Y7 C& p) V& O; i        // Note the simulation time.
, R( R$ a/ \5 ~        def time = GetTickCountInTimeUnits()
9 p( k$ [9 ^- Z5 Z2 Y; d- g& B

1 C* q( P6 N# c  i: T* C        // This is an agent decision.
        if (watchedNode.pressure<200) {

: Q' q( i) u0 Q; |3 i* w            // This is a task.
/ c: n9 l2 C8 j, O( _. w            setPressure(watchedAgent.pressure)

        } else  {

; n3 [  E; B/ u
  q! |1 P. O  }) U$ }- b( u        }
6 n9 x; E0 F, ^        // Return the results.
        return returnValue

    }

    /**
6 z& x  F# Y6 ~4 Y& [6 [2 p7 N4 [$ h3 o     *
. k( q0 x% ~: o" H     * This is the step behavior.
     * @method step
. [9 v- x, q: L- D* Q     *
     */
3 r$ u' I/ v3 F6 G& i    @ScheduledMethod(
        start = 1d,
3 M6 k3 I# R; J+ K        interval = 1d,
) R( o! U: x, i        shuffle = false
    )
7 z7 Z6 E1 \% |( l6 c    public void step() {

9 Z5 b# e% q- a, B( D# {; |2 ]* V( x        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
) T( j9 h0 L2 i6 D+ @% ~- w
        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
# z7 V" h1 q, M# K$ @; z1 W        return

7 s, z3 ]/ R1 X    }

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
! q* q* U: L  }& e, d 但是在语句中，你填的是watchedNode
        // This is an agent decision.
* P- r$ m. |" ?. u        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
       public def step(infrastructuredemo.GasNode watchedAgent) {
  K1 w" K, I$ p         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
" b8 F& ~7 h+ O3 z        if (watchedNode.pressure<200) {  
$ Z/ y  D4 ?6 D7 b  }            setPressure(watchedAgent.pressure)
6 v+ Y- r, E* o7 q  z! n1 s4 \变量名称须统一，可以都改为watchedAgent