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Type:
Bug
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Status: Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: 2.2.2, 2.3.8, 2.4.6
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Fix Version/s: 2.4.8
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Component/s: Compiler
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Environment:groovy 2.2.2 (tried with 2.3.8)
java openjdk 1.7.0_65
maven 3.2.2
maven-compiler-plugin 3.1
groovy-eclipse-compiler 2.8.0-01
groovy-eclipse-batch 2.1.5-03
Java classes:
public interface A<T> { T[] process(); } public class B implements A<String> { @Override public String[] process() { return new String[0]; } }
Groovy class:
class C extends B { @Override String[] process() { return super.process() } }
I've got following error during compilation:
Groovy:The return type of [Ljava.lang.String; process() in temp.C is incompatible with [Ljava.lang.Object; process() in temp.B
BTW, I can't convert classes A and B to Groovy because it's library's classes (not mine).
- is duplicated by
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GROOVY-7849 Incompatible covariant array return type
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- Closed
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