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
- _1 b, Z, G/ U; z4 V# ?" ^

@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
6 x4 Q& v" m8 T: m    public double getMeasured pressure() {
: l) N7 t2 ]8 g$ p. N& l( y# s        return measured pressure
. J4 ~9 o" M8 D7 T7 i" E    }
7 I4 d3 M0 r. F1 g+ T$ {    public void setMeasured pressure(double newValue) {
* p+ M* s4 g* t( ^; K' x        measured pressure = newValue
    }
    public double measured pressure = 0
0 E5 p) e0 Y& I5 H) u: I
/ n$ V. O/ }. u* X. F" |    /**
     *
; a2 ^) D' v8 {     * This value is used to automatically generate agent identifiers.
8 Q9 p. ~* M8 o3 p0 |; j2 [" R     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

    /**
4 c; n( Y$ f, s3 o) J( |( _7 ^     *
0 K6 @$ n# A6 v, f     * This value is used to automatically generate agent identifiers.
+ a$ c) J) Y/ n# T     * @field agentIDCounter
     *
     */
* N5 F% H: G1 M    protected static long agentIDCounter = 1
0 Y& w! h! |# I! {1 f) V3 N
  W  u6 G2 C$ _! Z5 W    /**
     *
7 ]7 J) L) ]4 j/ K1 _7 ]$ u/ c     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
1 A( q* B) z. p3 b
    /**
     *
' {' |) N. e6 A3 h% b( R2 e2 c     * This is the step behavior.
     * @method step
) s& X7 b2 |6 u5 V     *
. ]9 Q2 e+ D0 ~2 I, \; \     */
6 @# r4 `  R% }+ ~* [    @Watch(
/ ]+ t- x# ]" v+ C        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
, S0 A5 E$ h5 ^) Z5 p! r        scheduleTriggerDelta = 10d
* y4 t: P% Z( W8 ?9 ?    )
" g& b. d, }6 J2 M$ G, e% i% W    public def step(infrastructuredemo.GasNode watchedAgent) {

5 b: g- `7 }0 A3 N/ d) J        // Define the return value variable.
% D! p7 U. m3 Z; M! O        def returnValue

* E6 w; v' B: X8 J2 ~0 r) Z' g. J        // Note the simulation time.
; @! }. ], d: P0 m        def time = GetTickCountInTimeUnits()


6 M# `# p5 L; n+ D        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)

        } else  {
! W: c1 I, z7 e

        }
        // Return the results.
        return returnValue
, ~3 j3 @/ {% U: G4 `
    }
& h# z4 F! h7 X: D0 O: `2 [
8 K5 v/ A; I7 t+ p, S7 j5 ?9 w! X    /**
7 p- ^& f+ @7 L     *
     * This is the step behavior.
     * @method step
     *
     */
    @ScheduledMethod(
) @5 f; E! r  o5 }% y* Z        start = 1d,
        interval = 1d,
        shuffle = false
    )
    public void step() {
3 H  }( E0 @( ?0 s  J) ?4 n
: L4 q+ M& O% y' p8 e. G        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

# W! d! j" |. ]) K        // This is a task.
+ }6 g/ B% J. L6 K; [( {        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
- J" J, [! s8 |4 r/ L: X8 J! }% ]1 U        // End the method.
5 ~; p4 t% E7 T; P; X2 E' K        return

' W& p2 }8 f$ ?% V2 D. S# {    }

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) {
- H/ J. J' r- Y" X         //这里是watchedAgent
但是在语句中，你填的是watchedNode
, i7 o; j5 |0 G2 k' T* ^        // 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
       public def step(infrastructuredemo.GasNode watchedAgent) {
# O% V$ T( a  \         //这里是watchedAgent
但是在语句中，你填的是watchedNode
; K- _7 o  d8 I' ~& {6 j        // This is an agent decision.
        if (watchedNode.pressure<200) {  
5 t  L: L: A9 k' D: u            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent