在groovy出现下述程序,但在gasnode groovy里显示错误,请帮助解决 4 M0 j+ s' g; n4 j. E% K2 p7 }" B$ t
7 x! ~ ^' k5 J" Q# x2 D$ ]; H6 s4 ~9 Y# ~' i( X0 |
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") - A9 P& M9 ?- _ public double getMeasured pressure() {& Z s1 C- |5 F4 K- o& |" T
return measured pressure2 M4 l& f8 f7 h5 ~ s
}& {& K' I5 G& N2 \
public void setMeasured pressure(double newValue) { [) y, D0 C2 P measured pressure = newValue % n7 V; o6 H- f } 5 ]& G2 h4 a" ~ Z0 g" H public double measured pressure = 00 Y- O8 E) {: n
# j, P% m' U- A) f7 C3 b1 r6 t /**. ?. @' S @/ `) I1 T
* ; ^# d* e" C+ M- F/ B6 t2 Y * This value is used to automatically generate agent identifiers. 1 l U+ [( Y. E- ~# B/ Q- d * @field serialVersionUID9 N. I D" F+ y* \/ N
* # q: n/ v2 b' k' a- U% d+ R */( X/ Q8 w5 h2 F! V h: s& _& }
private static final long serialVersionUID = 1L ( Q7 q* y1 | _$ ]) P3 W; G- X5 I6 U" T3 u( u
/**8 }. N" z5 O) d
*0 Z5 T3 J$ T8 U9 U3 O; [# ^
* This value is used to automatically generate agent identifiers. 7 }; Q! e' f% J c9 A * @field agentIDCounter% s8 x. l$ W7 ? ~; p
* 4 X) z; j& C& w4 D* D2 ` */ ' [3 S0 f3 m( V, f' y protected static long agentIDCounter = 1 4 i u) ~+ [* N$ ` ) z1 {: B$ X0 U3 N /**& B6 }; |# H$ ~0 f9 a% b" c
* 1 X+ m$ |# L0 O$ P7 j' n6 y1 s * This value is the agent's identifier. & K' E* E6 S& W& o H * @field agentID $ H6 ?: d5 y4 V3 U. ] * * @9 v. S4 U# C. D7 ` */ 4 [% j' e* M" G7 | protected String agentID = "GasNode " + (agentIDCounter++) 1 b# D7 i! F; _6 s8 q, s2 D' i , N7 I5 @3 r( j3 R: h5 W /**! `1 @( \+ z i# v8 i6 U. }8 t
*9 C/ u- G4 l6 R3 z, C
* This is the step behavior. 0 L6 k! Q& Q$ N# y+ i * @method step) T7 t, d4 L3 _8 q. I7 t+ L
* + t$ J) ^( z/ I* r. z6 y# Z* p */ 9 }, W' V: F5 i) N/ x @Watch(. e8 ~; S3 S, |' H- m" b
watcheeClassName = 'infrastructuredemo.GasNode', / ~+ o. Z4 y( l0 t/ ?% K* \ watcheeFieldNames = 'pressure', ; y& y; g: x/ a, x4 c/ B query = 'linked_from',3 J" B& C, m) R4 l
whenToTrigger = WatcherTriggerSchedule.LATER, / @. _+ \5 f3 V1 E; M% x: E1 {7 G scheduleTriggerDelta = 10d, T; y; o0 C4 O- X% V
) 7 @$ p+ i* K/ H+ { public def step(infrastructuredemo.GasNode watchedAgent) {1 `- ?9 J/ L1 m
7 [0 c- \ O! I% A: m7 H5 |* ] c // Define the return value variable., `; B M$ u6 i: _, |1 ]4 P) J
def returnValue $ y7 X8 u( }3 V6 a; j* s# ]. o+ B! H" O3 ?
// Note the simulation time.5 u5 }) c- v ^
def time = GetTickCountInTimeUnits()6 y; `+ A5 b! _# b
}- B2 Y. @- i! p. }' v9 q5 e 5 E- h/ m& a; [% t3 W // This is an agent decision.5 y Y6 f/ }; {, M% Z3 e
if (watchedNode.pressure<200) {0 @, A' B1 Y1 V; l/ J0 R' H# ]& Q
, w! Q* x: ]7 a4 y1 ~, V! Q7 Y* | // This is a task. 3 @% B9 ]6 f. P- d, Y( n# m4 |' ? setPressure(watchedAgent.pressure) 2 o2 v* f9 U" U+ m ' m2 |3 ~2 V% r7 r; O6 X } else {2 F9 R# E, H' ~
% }! M2 ]+ M& Q
2 U& @3 S! V- l B) C3 |- v }) {1 C, M1 N) P: `( ^& Q6 M
// Return the results. , y% y# W0 e; L2 Y# T return returnValue* g0 @- d* f9 f% d* p5 D6 A