clang-format: [Java] Improve generic support.

Before:
Iterable< ? > a;
Iterable< ? extends SomeObject > a;

After:
Iterable<?> a;
Iterable<? extends SomeObject> a;

llvm-svn: 220281

clang-format: [Java] Support extending inner classes.

Before:
class A extends B
.C {}

After:
class A extends B.C {}

llvm-svn: 220280

clang-format: [Java] Support annotations with parameters.

Before:
@SuppressWarnings
(value = "unchecked") public void doSomething() { .. }

After:
@SuppressWarnings(value = "unchecked")
publ

clang-format: [Java] Support annotations with parameters.

Before:
@SuppressWarnings
(value = "unchecked") public void doSomething() { .. }

After:
@SuppressWarnings(value = "unchecked")
public void doSomething() { .. }

llvm-svn: 220279

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clang-format: [Java] Wrap after each function annotation.

Before:
@Override public String toString() { .. }

After:
@Override
public String toString() { .. }

llvm-svn: 220274

clang-format: [Java] Don't break immediately after "throws".

Before:
public void doSooooooooooooooooooooooooooomething() throws
LooooooooooooooooooooooooooooongException {}

After:
public

clang-format: [Java] Don't break immediately after "throws".

Before:
public void doSooooooooooooooooooooooooooomething() throws
LooooooooooooooooooooooooooooongException {}

After:
public void doSooooooooooooooooooooooooooomething()
throws LooooooooooooooooooooooooooooongException {}

llvm-svn: 220041

show more ...

clang-format: Basic support for Java.

llvm-svn: 217759