groovy

Joint compilation fails if Groovy method with array parameter is called in vararg style from Java

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Major Major
  • Resolution: Fixed
  • Affects Version/s: 1.8-beta-1
  • Fix Version/s: 1.8.1, 1.7.11
  • Component/s: Compiler
  • Labels:
    None
  • Number of attachments :
    0

Description

Foo.groovy:

class Foo {
  static foo(String[] args) {}
}

Bar.java:

public class Bar {
  public static void main(String[] args) {
    Foo.foo("one", "two", "three");
  }
}

This compiles fine separately, but with joint compilation I get:

org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed:
Compile error during compilation with javac.
Bar.java:3: foo(java.lang.String[]) in Foo cannot be applied to (java.lang.String,java.lang.String,java.lang.String)
		Foo.foo("a", "b", "c");
		       ^
1 error

I suppose stub generation is to blame.

Activity

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Paul King added a comment -

Java stubs now have vararg looking types if the last parameter's type is an array. Any additional testing you can do would be gaeatly appreciated.

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Paul King added a comment - Java stubs now have vararg looking types if the last parameter's type is an array. Any additional testing you can do would be gaeatly appreciated.

People

  • Assignee:
    Paul King
    Reporter:
    Peter Niederwieser
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Dates

  • Created:
    Updated:
    Resolved: