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
+ n+ {6 S) Q( r$ W
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$ ~* Y5 T8 X. Z  \0 a@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
& C4 v& U7 v, [3 j    public double getMeasured pressure() {
        return measured pressure
6 e7 A' x$ L6 ~, A* d' u/ k. Y! y5 O2 e    }
    public void setMeasured pressure(double newValue) {
8 G" l4 O  b6 D. _7 {        measured pressure = newValue
/ F! H" K. ]7 K) q! j    }
, y. d, N7 k1 v: W1 _% I* }1 Q$ V    public double measured pressure = 0

    /**
3 O5 x- Z% k) Z1 H! Q8 d     *
     * This value is used to automatically generate agent identifiers.
# B8 B2 N+ G/ Z) N     * @field serialVersionUID
  K/ f: n) q, Z1 B% R" b" B" d, i: |     *
7 _# e- ^# m/ o     */
    private static final long serialVersionUID = 1L
  ~( ~0 ^) A4 c+ m" {
    /**
     *
# P! ^% l$ T8 i$ F" x" H# s+ v     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
/ i; z2 z- y, L5 a% q" l     */
    protected static long agentIDCounter = 1
2 v) J" L9 Y: R; q( e% u
' ?- M, A+ M( v: J) Z( T    /**
% L8 s( d8 i! |) v$ P/ r     *
. `# O1 L" Z9 C% B     * This value is the agent's identifier.
     * @field agentID
6 G: B* Y, {) N+ b; e     *
     */
3 t" A- F- S1 K, a- p2 ]* R    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
7 Q1 W( Q! ~/ S. j' i8 z. T; q     *
: o- a. u$ w, h  V+ u     * This is the step behavior.
     * @method step
# P" z* X! T5 ^' ^     *
     */
    @Watch(
7 g: h' [' t; N8 C& O5 X        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
  O. L0 d- b, \7 a& H7 f) _  X" I    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
        def returnValue
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% r, V0 R! e/ e/ l0 O! \        // Note the simulation time.
! i* W+ p9 H0 X8 r1 p        def time = GetTickCountInTimeUnits()

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1 h; F4 e& p& C        // This is an agent decision.
) G4 c" q8 _/ e, t        if (watchedNode.pressure<200) {

            // This is a task.
) K4 g) e0 m) s+ h+ e; ~2 ]9 i            setPressure(watchedAgent.pressure)
' [: v: ?$ H- E& y- j- ?. ]
        } else  {
0 C* g: U1 U/ }
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        }
        // Return the results.
/ N' `: Q) U5 \3 I( u        return returnValue

9 Q" b: Y! {, N, j    }

! W$ j- @- w* E" k$ O    /**
- |+ O% a; t9 f- h: B3 g8 t     *
! p; `' l' \/ l$ b2 b4 @3 {+ y     * This is the step behavior.
     * @method step
7 [) B, ^0 s3 k4 J5 _+ q$ @3 J! L     *
     */
' g' e$ o; ~( N/ X+ Z& q    @ScheduledMethod(
9 `  Y8 l- p  |$ M/ u" Y0 H4 x6 }+ m        start = 1d,
        interval = 1d,
        shuffle = false
# ?$ W* T9 q$ w( z! M! w" a    )
' e/ ^* A( m2 \6 Q    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

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

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
" [, q& d! p* p, k       public def step(infrastructuredemo.GasNode watchedAgent) {
8 v$ Z& j/ E, ^% g         //这里是watchedAgent
7 l5 p4 I5 E3 g8 U2 P+ T# X 但是在语句中，你填的是watchedNode
        // This is an agent decision.
2 |  H+ E; l  D$ ]& s        if (watchedNode.pressure<200) {  
, G# J' T3 \  e5 R2 L9 m            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
- P+ r: Q) O4 P( f/ q2 @( P       public def step(infrastructuredemo.GasNode watchedAgent) {
9 t, ]4 x' {" k1 Q$ K         //这里是watchedAgent
但是在语句中，你填的是watchedNode
+ E' t; a& d8 x0 B        // This is an agent decision.
+ L, z4 K5 L* d) X: s        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent