Code not compile with java7 but compiled with java6
Hi allI after class:
public class StrangeClass < T < S, T > StrangeClass extends S extends StrangeClass < T, S > > {}
Public Shared Sub main (String [] args) throws InstantiationException, IllegalAccessException {}
System.out.println ("test");
}
}
It is compiling with eclipse (Java 7) and java 6u33 (oracle) but do not compile with java 7u5 (oracle)
StrangeClass.java:1: error: type argument S is not within the limits of the variable of type T
public class StrangeClass < T < S, T > StrangeClass extends S extends StrangeClass < T, S > > {}
^
where S, T are variables of type:
S < T, S > StrangeClass declared in the StrangeClass class extends
T extends < S, T > StrangeClass declared in the StrangeClass class
1 error
Don't you think it's a bug or an expected behavior?
Because they are two different things? Java 7 is NOT just an 'upgrade' of Java 6, it's a new platform. That's why things can and will be different.
In this case simply maybe just a bug in the compiler was plugged.
Tags: Java
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^
/tmp/modconfig-ElOCTG/vmhgfs-only/file.c: in function 'HgfsAioWrite ':
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make [1]: leaving directory ' / usr/src/linux-headers-3.16.0-23-generic'
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make: * [vmhgfs.ko] error 2
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[Press the Enter key to continue]
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