16 lines
383 B
Kotlin
16 lines
383 B
Kotlin
package drills.drill02.exercise3
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import java.lang.reflect.Proxy
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class MathFactory {
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fun create(logger: Boolean = false): Math {
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return if (logger) {
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Proxy.newProxyInstance(
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this::class.java.classLoader,
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arrayOf(Math::class.java),
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LogHandler(MathImpl())
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) as Math
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} else MathImpl()
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}
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}
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