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

$ g! F6 L- B: |' {; w4 n! I- Y* H
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
6 W7 x2 X; Y( X, l        return measured pressure
6 C& _& w0 n( S    }
    public void setMeasured pressure(double newValue) {
  m- A9 j+ e6 {1 v9 ^! b; w1 y        measured pressure = newValue
    }
, [: |+ q+ r) U2 @2 [    public double measured pressure = 0

    /**
     *
     * This value is used to automatically generate agent identifiers.
8 ?: b1 m3 j% i+ r; D  o$ v     * @field serialVersionUID
     *
1 |- `. N" ]7 C& n8 e! a     */
    private static final long serialVersionUID = 1L

2 U7 m  \" n/ t# d1 e    /**
1 s( z# r9 ^! C( S( ~+ |2 e     *
     * This value is used to automatically generate agent identifiers.
" \6 _4 a* [0 I' D     * @field agentIDCounter
" E6 F# w# m7 V     *
     */
    protected static long agentIDCounter = 1
9 q' G2 ?' t' }, r
    /**
     *
) q: B9 X7 w# x+ A5 _     * This value is the agent's identifier.
1 w; ]) e" s# V' ]3 Z, p8 Q1 a     * @field agentID
3 ]& j" `: w. Z  B$ b     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
. l5 J6 w4 V- r- o7 _
9 N0 F% w2 b6 O$ p4 y" J6 B7 h    /**
- H3 W0 {/ J- d$ Q     *
- F9 U1 [( A# p* v' d1 o0 d: B. @) T     * This is the step behavior.
     * @method step
     *
     */
5 I2 z( ~9 z0 }$ W6 k2 W    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
: n/ A% o# ]. w$ O5 V        query = 'linked_from',
1 c$ L% s$ j7 A! E1 c        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
* B) q$ t) b) }    public def step(infrastructuredemo.GasNode watchedAgent) {

4 j' D/ t0 h" `9 E( J# {        // Define the return value variable.
        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
8 @" e( a; J& K* Z  o; m" w; S& J# X

        // This is an agent decision.
- h( i& a1 ~! e        if (watchedNode.pressure<200) {

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

, Q. x) d9 x6 r0 ?        } else  {

* _' \/ T5 T/ n
) l  r/ q$ i/ k) [        }
! J. n+ P1 f. w        // Return the results.
        return returnValue

0 R! d8 Q- f! S" H# {1 }& S1 v    }

- T) ]: Z; H5 F! s& Y0 E    /**
     *
     * This is the step behavior.
     * @method step
. U1 s) }  J* H     *
% r, X+ t9 }# Y0 l: c& _; U     */
    @ScheduledMethod(
        start = 1d,
6 ~7 [7 ]2 j. j0 O' ~- ]        interval = 1d,
# D) w8 A; R  A) a, ~        shuffle = false
    )
$ x7 ]( F; m/ a1 ~& Y% k" E    public void step() {
; I9 F( b- v- t8 v: z
! x0 O/ d9 E$ E  i4 k$ [        // Note the simulation time.
: {8 _8 [5 a8 n3 n0 z. f+ P        def time = GetTickCountInTimeUnits()

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
- Q3 W: J2 }. W        return

, Q/ L% Z+ b8 s( c    }

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
. v2 Y5 _  B( H6 s; B4 S! z1 e: U       public def step(infrastructuredemo.GasNode watchedAgent) {
; N* [% y5 C) _         //这里是watchedAgent
但是在语句中，你填的是watchedNode
2 `" q4 U; k) j8 K! j        // This is an agent decision.
        if (watchedNode.pressure<200) {  
* |, T3 e! T6 b) J) a            setPressure(watchedAgent.pressure)
6 w; S' Q1 q! h' {- y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
' N, _, u4 q# o+ X: B( X6 s        // This is an agent decision.
        if (watchedNode.pressure<200) {  
2 G( y) P% {/ R+ r1 M            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent