* Impl of IMethod isSynthetic and isWalaSynthetic
So far IMethod.isSynthetic referred to WALA-generated helper functions
and there was no equivalent to check whether an IMethod is synthetic in
terms of compiler-generated.
To make naming consistent this patch first renames the isSynthetic to
isWalaSynthetic to clearly indicate that a given IMethod was generated
by WALA. Then, we re-introduce isSynthetic that from now on checks
whether an IMethod is synthetic/compiler-generated (referring to the
synthetic flag in bytecode)
* Implementation of IClass.isSynthetic
Complementary to IMethod.isSynthetic, this method checks whether
an IClass is compiler-generated.
* updated JavaDoc
Eclipse's automated code clean-up tool did most of the heavy lifting
here: it specifically has a clean-up option for converting functional
interfaces to lambdas. I merely had to revert the automated changes
for a single enumeration class for which it produced invalid results,
and for a few test inputs that apparently aren't set up to be compiled
with Java 8.
* Fix warnings about unset javacProjectSettings build entries
Specifically, these are all warnings of the form "The
'javacProjectSettings' build entry should be set when there are project
specific compiler settings".
* Add @Override annotations to all methods that do override
This fixes 287 Eclipse code style warnings.
* Cannot add @Override annotations here, so suppress warnings instead
We should be able to add these @Override annotations in the future,
one Eclipse Mars and earlier are no longer supported. For now,
though, they have to go away in order to be compatible with older
Eclipse releases.
Instead, rely on Java's ability to infer type parameters in many
contexts. This removes 665 Eclipse warnings.
Note: a few of these changes are to files under "test" subdirectories.
Presumably those are files that serve as test inputs rather than being
part of WALA code proper. As far as I can tell, these changes do not
break any WALA tests. But if any of those tests were specifically
intended to exercise WALA on code with non-inferred generic type
parameters, then I really should be leaving those alone.
Erik Derr
Julian Dolby
Ben Liblit
Julian Dolby