jdk-24/test/langtools/tools/javac/LocalFreeVarStaticInstantiate.java
Maurizio Cimadamore 5b9932f8f3 8338288: Compiler Implementation for Flexible Constructor Bodies (Third Preview)
8322882: Null pointer error when compiling Static initializer in a local class
8334248: Invalid error for early construction local class constructor method reference
8330037: Compiler produces invalid bytecode for method class creation from static method

Reviewed-by: jlahoda, vromero
2024-11-15 10:07:18 +00:00

45 lines
1.1 KiB
Java

/*
* @test /nodynamiccopyright/
* @bug 8322882
* @summary Disallow attempts to access a free variable proxy field from a static method
* @compile/fail/ref=LocalFreeVarStaticInstantiate.out -XDrawDiagnostics LocalFreeVarStaticInstantiate.java
*/
class LocalFreeVarStaticInstantiate {
// local class in method
static void foo(Object there) {
class Local {
{
there.hashCode();
}
static {
new Local(); // can't get there from here
}
static Runnable r = () -> {
new Local(); // can't get there from here
};
}
}
// local class in lambda
static Runnable foo = () -> {
Object there = "";
class Local {
{
there.hashCode();
}
static {
new Local(); // can't get there from here
}
static Runnable r = () -> {
new Local(); // can't get there from here
};
}
};
}