Globally replace "http:" by "https:" in non-XML files
Maybe, the XML files and Maven wrapper files will follow. First, let us
find out if this breaks the build, maybe some tests are asserting on
"http:". But there, the replacement would also have taken place, so
probably it just works.
Signed-off-by: Alexander Kriegisch <Alexander@Kriegisch.name>
BCEL: use MAX_CP_ENTRIES from internal class, not from JRE
Instead of importing com.sun.org.apache.bcel.internal.Const, use
use org.aspectj.apache.bcel.Constants. The former class is from the
internal JRE module 'java.xml' which is not exposed by default.
Actually, no existing test failed because of it, but javadoc generation
for the AspectJ weaver.
Relates to #192.
Signed-off-by: Alexander Kriegisch <Alexander@Kriegisch.name>
The class ConstantDynamic was incorrectly using the `InvokeDynamic` tag
during construction which meant after reading in code containing a
`Dynamic` reference, it would incorrectly be written out as an
`InvokeDynamic` reference. There is not much code out there using
Dynamic so wasn't uncovered before.
Fixes #68
Trailing whitespaces are useless. Most of code-styles forbids them. Most of editors always trim them on save.
I propose to clean up project from trailing whitespaces in all java files at once.
There are two styles to convert a collection to an array: either using a pre-sized array (like c.toArray(new String[c.size()])) or using an empty array (like c.toArray(new String[0]).
In older Java versions using pre-sized array was recommended, as the reflection call which is necessary to create an array of proper size was quite slow. However since late updates of OpenJDK 6 this call was intrinsified, making the performance of the empty array version the same and sometimes even better, compared to the pre-sized version. Also passing pre-sized array is dangerous for a concurrent or synchronized collection as a data race is possible between the size and toArray call which may result in extra nulls at the end of the array, if the collection was concurrently shrunk during the operation.
Signed-off-by: Lars Grefer <eclipse@larsgrefer.de>
Reports the copying of array contents to a collection where each element is added individually using a for loop. Such constructs may be replaced by a call to Collection.addAll(Arrays.asList()) or Collections.addAll().
Signed-off-by: Lars Grefer <eclipse@larsgrefer.de>
Reports "unboxing", e.g. explicit unwrapping of wrapped primitive values. Unboxing is unnecessary under Java 5 and newer, and can be safely removed.
Signed-off-by: Lars Grefer <eclipse@larsgrefer.de>
Reports explicit boxing, i.e. wrapping of primitive values in objects. Explicit manual boxing is unnecessary under Java 5 and newer, and can be safely removed.
Signed-off-by: Lars Grefer <eclipse@larsgrefer.de>
'String.indexOf()' expression is replaceable with 'contains()'
Reports any String.indexOf() expressions which can be replaced with a call to the String.contains() method available in Java 5 and newer.
Signed-off-by: Lars Grefer <eclipse@larsgrefer.de>
Reports for loops which iterate over collections or arrays, and can be replaced with an enhanced for loop (i.e. the foreach iteration syntax).
Signed-off-by: Lars Grefer <eclipse@larsgrefer.de>
Alexander Kriegisch
Andy Clement
Andrey Turbanov
Dmitry Mikhaylov
Lars Grefer