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
* V8 Z) N6 M% G  E) z1 ?

@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
- q3 w% d* w: R( }0 s$ r        return measured pressure
    }
# g$ |' s  g/ u- m    public void setMeasured pressure(double newValue) {
# i7 E7 q1 ^$ X' X. Z, S        measured pressure = newValue
    }
    public double measured pressure = 0

    /**
     *
0 ~3 @, Y  i; W: O# R, E) F     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
( G+ |6 \, ^7 m1 ~+ Z3 ?! ?    private static final long serialVersionUID = 1L
: O. {0 f5 M1 C+ ~. G" t/ u
: |! I; y1 H9 b    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
. N- L4 a( y7 q/ S5 T     *
     */
# p* C* c; s6 r) ~/ W    protected static long agentIDCounter = 1

0 P4 S4 ~! H. t! ^    /**
: [, b; T' |' w     *
. K1 n% p- ^% f. T     * This value is the agent's identifier.
+ h6 ]! L! B. e+ s     * @field agentID
% h' |  {- |2 n) ?; E) v     *
0 H+ X3 L8 W. s* y     */
8 c' i3 a# V9 s0 \: [4 ^: \- K3 j    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
) I1 ^4 _9 Q% j4 A' H7 c+ n3 v     *
     * This is the step behavior.
- C; T8 u1 \- v     * @method step
0 [2 |$ r8 q9 M9 {     *
& ^8 l9 p, n3 S* m9 E% M: M; y: s     */
    @Watch(
7 w/ Q7 Q  `. B9 f* p/ K        watcheeClassName = 'infrastructuredemo.GasNode',
0 J& X+ e! L7 d7 a8 E* O$ \        watcheeFieldNames = 'pressure',
        query = 'linked_from',
9 w$ A* y# ]0 C3 m. O) D, I; i8 I        whenToTrigger = WatcherTriggerSchedule.LATER,
! w  K& ^5 h6 Q# N7 |) _# H$ R; P        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

$ i0 a. j3 p2 S% r. r        // Define the return value variable.
0 q% q: {% B; j0 r        def returnValue
+ J0 g+ m; {$ a9 G+ }" t0 J3 f
7 M* K3 S8 P  t& x) W6 t3 v        // Note the simulation time.
5 j1 n0 Y! u8 L1 j  b        def time = GetTickCountInTimeUnits()
4 T2 k/ W/ l& J# Y, D
9 P6 z* `$ t7 B
+ q' _; m# a8 f" K# I$ J        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)
9 I0 J" F: {; P, }
        } else  {

+ t% T+ E+ ?' N1 Y% f
        }
1 f* `+ P. D6 ]8 L6 f0 r& l        // Return the results.
        return returnValue
/ N* d7 B9 o3 j( c/ C
4 e; u8 S% p) c4 W: h$ F- N    }
2 j% R* w3 t, C" Q' F6 J1 `
& ]6 P: r) N! P6 y( a  C5 E    /**
     *
     * This is the step behavior.
     * @method step
! c2 q0 M: W! ?. ~. c$ X     *
     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
' S5 H2 H  R. I9 @        shuffle = false
" m9 R  R* Y1 U2 A# }    )
- b" o4 \2 Q% U0 \9 ~    public void step() {
+ Q  h; d' N6 C; j3 E/ v
# j$ ?5 R6 N7 k0 }        // Note the simulation time.
( z2 u5 ]# `$ S9 z7 A) f0 J% W        def time = GetTickCountInTimeUnits()

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
& l& I$ B2 H! Z0 d3 X        // End the method.
% a, ?5 e3 F6 `2 z: M* p) D        return

4 Q" @# D9 X- U8 P7 M    }

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
& G6 A4 Z/ X! a/ x" g6 z* O        // This is an agent decision.
        if (watchedNode.pressure<200) {  
/ p" O, k* X% d* ~4 b" O) j            setPressure(watchedAgent.pressure)
. P+ @2 s/ ^; `( z变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
3 E) U4 R" P5 E% K( Q1 E% ?       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
# B6 ^0 g* O/ d9 t6 F- ]9 L. o        // This is an agent decision.
4 x; \8 J1 F- H! p        if (watchedNode.pressure<200) {  
+ W, U) ?3 Z/ G# K. M& Z            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent