Allow top-level properties or properties from class object as annotation parameters
This commit is contained in:
+46
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import java.lang.annotation.Retention
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import java.lang.annotation.RetentionPolicy
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Ann(Foo.i, Foo.s, Foo.f, Foo.d, Foo.l, Foo.b, Foo.bool, Foo.c, Foo.str) class MyClass
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fun box(): String {
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val ann = javaClass<MyClass>().getAnnotation(javaClass<Ann>())
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if (ann == null) return "fail: cannot find Ann on MyClass}"
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if (ann.i != 2) return "fail: annotation parameter i should be 2, but was ${ann.i}"
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if (ann.s != 2.toShort()) return "fail: annotation parameter i should be 2, but was ${ann.i}"
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if (ann.f != 2.toFloat()) return "fail: annotation parameter i should be 2, but was ${ann.i}"
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if (ann.d != 2.toDouble()) return "fail: annotation parameter i should be 2, but was ${ann.i}"
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if (ann.l != 2.toLong()) return "fail: annotation parameter i should be 2, but was ${ann.i}"
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if (ann.b != 2.toByte()) return "fail: annotation parameter i should be 2, but was ${ann.i}"
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if (!ann.bool) return "fail: annotation parameter i should be true, but was ${ann.i}"
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if (ann.c != 'c') return "fail: annotation parameter i should be c, but was ${ann.i}"
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if (ann.str != "str") return "fail: annotation parameter i should be str, but was ${ann.i}"
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return "OK"
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}
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Retention(RetentionPolicy.RUNTIME)
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annotation class Ann(
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val i: Int,
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val s: Short,
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val f: Float,
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val d: Double,
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val l: Long,
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val b: Byte,
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val bool: Boolean,
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val c: Char,
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val str: String
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)
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class Foo {
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class object {
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val i: Int = 2
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val s: Short = 2
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val f: Float = 2.0
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val d: Double = 2.0
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val l: Long = 2
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val b: Byte = 2
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val bool: Boolean = true
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val c: Char = 'c'
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val str: String = "str"
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}
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}
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+42
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import java.lang.annotation.Retention
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import java.lang.annotation.RetentionPolicy
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Ann(i, s, f, d, l, b, bool, c, str) class MyClass
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fun box(): String {
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val ann = javaClass<MyClass>().getAnnotation(javaClass<Ann>())
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if (ann == null) return "fail: cannot find Ann on MyClass}"
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if (ann.i != 2) return "fail: annotation parameter i should be 2, but was ${ann.i}"
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if (ann.s != 2.toShort()) return "fail: annotation parameter i should be 2, but was ${ann.i}"
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if (ann.f != 2.toFloat()) return "fail: annotation parameter i should be 2, but was ${ann.i}"
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if (ann.d != 2.toDouble()) return "fail: annotation parameter i should be 2, but was ${ann.i}"
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if (ann.l != 2.toLong()) return "fail: annotation parameter i should be 2, but was ${ann.i}"
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if (ann.b != 2.toByte()) return "fail: annotation parameter i should be 2, but was ${ann.i}"
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if (!ann.bool) return "fail: annotation parameter i should be true, but was ${ann.i}"
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if (ann.c != 'c') return "fail: annotation parameter i should be c, but was ${ann.i}"
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if (ann.str != "str") return "fail: annotation parameter i should be str, but was ${ann.i}"
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return "OK"
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}
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Retention(RetentionPolicy.RUNTIME)
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annotation class Ann(
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val i: Int,
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val s: Short,
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val f: Float,
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val d: Double,
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val l: Long,
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val b: Byte,
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val bool: Boolean,
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val c: Char,
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val str: String
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)
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val i: Int = 2
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val s: Short = 2
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val f: Float = 2.0
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val d: Double = 2.0
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val l: Long = 2
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val b: Byte = 2
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val bool: Boolean = true
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val c: Char = 'c'
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val str: String = "str"
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@@ -0,0 +1,22 @@
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import java.lang.annotation.Retention
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import java.lang.annotation.RetentionPolicy
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Ann(A.B.i) class MyClass
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fun box(): String {
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val ann = javaClass<MyClass>().getAnnotation(javaClass<Ann>())
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if (ann == null) return "fail: cannot find Ann on MyClass}"
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if (ann.i != 1) return "fail: annotation parameter i should be 1, but was ${ann.i}"
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return "OK"
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}
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Retention(RetentionPolicy.RUNTIME)
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annotation class Ann(val i: Int)
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class A {
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class B {
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class object {
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val i = 1
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}
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}
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}
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+17
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import java.lang.annotation.Retention
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import java.lang.annotation.RetentionPolicy
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Ann(i) class MyClass
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fun box(): String {
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val ann = javaClass<MyClass>().getAnnotation(javaClass<Ann>())
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if (ann == null) return "fail: cannot find Ann on MyClass}"
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if (ann.i != 1) return "fail: annotation parameter i should be 1, but was ${ann.i}"
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return "OK"
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}
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Retention(RetentionPolicy.RUNTIME)
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annotation class Ann(val i: Int)
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val i2: Int = 1
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val i: Int = i2
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