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5仿真币
在groovy出现下述程序,但在gasnode groovy里显示错误 ,请帮助解决 : A+ P j7 l( m0 d
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8 \, {& c5 t& A! h@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
! U x. t7 p0 E6 R public double getMeasured pressure() {# q. x# m8 i5 a/ C- B
return measured pressure2 u9 M3 B! b# \( _; v
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public void setMeasured pressure(double newValue) {
, `# m& B) Z. g measured pressure = newValue
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public double measured pressure = 0
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/**, O) j0 [. k, g1 P4 x
*
. u2 \6 j) m! @0 c, g * This value is used to automatically generate agent identifiers.4 h. \8 }: n3 [4 U- n4 R6 U
* @field serialVersionUID
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*/
5 ]& E7 M! P9 i) O, [3 H- F8 H private static final long serialVersionUID = 1L
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/**" e: I7 Z2 l4 X1 {0 G1 f3 Z4 x
*
% H" \' _4 y; l6 ?$ d' S* D" I * This value is used to automatically generate agent identifiers.# N3 j5 r; V) E9 O5 \
* @field agentIDCounter* w$ c7 y$ X% Y! P+ b
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protected static long agentIDCounter = 1$ e4 v9 B6 p3 v# R
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/**# \; V8 W- K) X7 S" Z
*
2 T7 ~' K" @8 K+ r8 x1 W * This value is the agent's identifier.
* @! R# u( G. N. q, ?4 u * @field agentID9 D/ H' \/ b4 q a
*
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protected String agentID = "GasNode " + (agentIDCounter++)
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4 @# N7 I% X Z1 j( y5 C. {, P /**
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* This is the step behavior.
L& z# z, [/ H) ^# r5 W7 G! W * @method step2 D9 d9 u8 O: q
*
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@Watch(+ c3 U$ D" _2 l9 Z6 c
watcheeClassName = 'infrastructuredemo.GasNode',
+ z7 E X2 b5 o5 P% z/ I watcheeFieldNames = 'pressure',. m# |/ q& m3 r. L( K
query = 'linked_from',9 S7 a1 C9 k. I+ [1 x: y
whenToTrigger = WatcherTriggerSchedule.LATER,3 h$ ?' @7 E8 y, s7 M2 F. d
scheduleTriggerDelta = 10d' P9 _ a- v& W# g# V+ F
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public def step(infrastructuredemo.GasNode watchedAgent) {: B* o; w2 [. ]$ q9 k7 J! l
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// Define the return value variable.
& R! W8 H5 j6 @6 c0 j9 K def returnValue
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// Note the simulation time.) b6 g/ H$ t/ \) k. Q- v/ ?" N i2 o6 }' B
def time = GetTickCountInTimeUnits()
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7 g t4 x; G1 y; ^8 k) b& B // This is an agent decision.
9 p7 K+ o V+ I- _ if (watchedNode.pressure<200) {
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" C1 B! u M$ b `- z% t# o; D @ // This is a task.
9 W$ h E; l$ w1 t# { setPressure(watchedAgent.pressure)8 O1 U5 `. P( Y9 `
0 n: p- L3 Y; N3 Y/ C5 I } else {& m; ~* b L5 L2 }
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}
' r) n y% |' k- x0 k // Return the results.
3 J5 |$ P; G- C1 l" ]3 Y: \) f# ^ return returnValue" g+ x/ F2 \! z0 ~; L
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* This is the step behavior.
& X u9 U) x/ g( ] * @method step
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@ScheduledMethod(
/ W: z! |% b- W0 N- P! _ start = 1d,
3 r1 c9 M* G; W( \- m) O interval = 1d,
. q6 R w" `, K+ i0 {0 B shuffle = false2 n" X6 P8 Z6 ` W' Y
)
, I$ m) Y1 S/ {& E) r public void step() {
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// Note the simulation time.
8 ~" g( a1 B6 [1 g; |! B9 o/ j7 @ def time = GetTickCountInTimeUnits()' ?0 j/ |1 p8 I: j
1 E5 X1 z' d& {" v% j' T" { // This is a task.) M& ?' d* y2 U. b
measurePressure=pressure+ RandomDraw(-20.0, 20.0)6 V) c* i( ^4 V
// End the method.
( g# j) o6 y% |( h9 X return
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} |
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