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" f  u3 r' O+ o8 j5 p1 r
  ^9 V+ _: |: r) _' H
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
2 x- O9 m* U4 A' I, j$ |    public double getMeasured pressure() {
+ r4 v. p. u3 Y; e2 E  b        return measured pressure
    }
4 Z8 |8 c7 K/ l, ]    public void setMeasured pressure(double newValue) {
: }8 a7 X0 C5 b( B        measured pressure = newValue
8 t1 W$ `: \. l( ]) T    }
    public double measured pressure = 0
+ w  S8 R4 I! Y# \/ U" l5 I
% n0 k$ w9 M' _# p1 ?    /**
- R0 J7 i8 x- c  P) V, ~- M1 M     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
  D1 j0 Z3 V0 N# ^: p  m6 }     *
     */
    private static final long serialVersionUID = 1L
% w1 c% K, G! t$ P  a3 U
( g9 a9 S. t/ `# h7 E3 U: u: \9 Q" f    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1

    /**
! M; x0 X+ l) g     *
$ M: }# C: F! X     * This value is the agent's identifier.
+ \, ?) B5 S" m3 J% c+ @* k     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
5 S! C& B: x6 M
    /**
) Y% X5 U" d+ j9 c% B9 J0 T     *
     * This is the step behavior.
     * @method step
% B* _+ S6 `5 O. c     *
: `: @3 k) D3 B! Y$ A! E0 \     */
& P* r" b9 z2 t' ?7 ?    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
. R# R( O: q; Y7 @        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
5 V# E) ?9 l  J6 T1 S. N    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
1 E; {) K- Z& B# A/ c0 Q" z
        // Define the return value variable.
6 G" n0 G$ m- F- Y8 s# }6 }5 h        def returnValue

  o' @( m( I+ t& `1 L# G        // Note the simulation time.
( x, T2 h' C9 o; j, O        def time = GetTickCountInTimeUnits()
- h' \6 a: c( p# A8 Y
3 v% w) [6 s7 A0 D2 I+ t" ]
        // This is an agent decision.
        if (watchedNode.pressure<200) {

4 m/ L/ i9 j8 C/ H; ]: ?/ J% L" x            // This is a task.
/ e; a( H( }2 Z" }" M; T' b            setPressure(watchedAgent.pressure)

9 ~9 U- g" u# G3 e# h        } else  {
' x8 M& G) g6 ?

        }
        // Return the results.
' c2 I/ C( `  U$ b: ~* s8 W! F        return returnValue
# w( L+ L" i8 T
7 S9 `1 S7 B1 l1 O" ?: U5 O    }

! U2 Z$ ^! O. o" @; t    /**
     *
     * This is the step behavior.
     * @method step
3 x9 X/ i  m# Q8 }# G; ^) R  B     *
     */
7 A; p; d) A% Y' n) r4 K' Q5 U7 R4 ^    @ScheduledMethod(
        start = 1d,
# T' {0 Q& u4 p; J- [1 i        interval = 1d,
        shuffle = false
& o( P( M1 Y; ^; |$ r    )
2 M' o- S5 I$ v; H+ F4 V    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
. ^( T) Y7 Z# {6 x- o
        // This is a task.
/ x! {" O8 g1 J' p        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
( e$ @& d0 U# |$ R        // End the method.
$ O- I2 ~! ^$ j6 E6 W! y+ X4 y! x        return

* P4 R2 i9 F3 o2 z6 t1 |, p9 a$ |    }

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
但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
8 Q$ |1 W; I1 ]% d5 s            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) {
" v0 y) W0 E  \1 m         //这里是watchedAgent
但是在语句中，你填的是watchedNode
% Q; Y6 c% i9 m% n* c3 L        // This is an agent decision.
        if (watchedNode.pressure<200) {  
4 E/ j: R4 F- S: T! f2 P            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent