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49 lines
1.6 KiB
Kotlin
Vendored
49 lines
1.6 KiB
Kotlin
Vendored
// FILE: JavaAnn.java
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import java.lang.annotation.Retention;
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import java.lang.annotation.RetentionPolicy;
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@Retention(RetentionPolicy.RUNTIME)
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@interface JavaAnn {
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String value() default "default";
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}
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// FILE: JavaAnn2.java
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import java.lang.annotation.Retention;
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import java.lang.annotation.RetentionPolicy;
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@Retention(RetentionPolicy.RUNTIME)
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@interface JavaAnn2 {
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int a() default 1;
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byte b() default 1;
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short c() default 1;
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double d() default 1;
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float e() default 1;
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long j() default 1;
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String f() default "default";
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}
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// FILE: 1.kt
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@JavaAnn class MyClass
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@JavaAnn2 class MyClass2
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fun box(): String {
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val ann = MyClass::class.java.getAnnotation(JavaAnn::class.java)
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if (ann == null) return "fail: cannot find Ann on MyClass}"
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if (ann.value != "default") return "fail: annotation parameter i should be 'default', but was ${ann.value}"
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val ann2 = MyClass2::class.java.getAnnotation(JavaAnn2::class.java)
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if (ann2 == null) return "fail: cannot find Ann on MyClass}"
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if (ann2.a != 1) return "fail for a: expected = 1, but was ${ann2.a}"
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if (ann2.b != 1.toByte()) return "fail for b: expected = 1, but was ${ann2.b}"
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if (ann2.c != 1.toShort()) return "fail for c: expected = 1, but was ${ann2.c}"
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if (ann2.d != 1.0) return "fail for d: expected = 1, but was ${ann2.d}"
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if (ann2.e != 1F) return "fail for e: expected = 1, but was ${ann2.e}"
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if (ann2.j != 1L) return "fail for j: expected = 1, but was ${ann2.j}"
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if (ann2.f != "default") return "fail for f: expected = default, but was ${ann2.f}"
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return "OK"
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}
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