Format all Java files with google-java-format
Having a standard tool for formatting saves reviewers' valuable time.
google-java-format is Google's standard formatter and is somewhat
inspired by gofmt[1]. This commit formats everything using
google-java-format version 1.2.
The downside of this one-off formatting is breaking blame. This can be
somewhat hacked around with a tool like git-hyper-blame[2], but it's
definitely not optimal until/unless this kind of feature makes its way
to git core.
Not in this change:
* Tool support, e.g. Eclipse. The command must be run manually [3].
* Documentation of best practice, e.g. new 100-column default.
[1] https://talks.golang.org/2015/gofmt-en.slide#3
[2] https://commondatastorage.googleapis.com/chrome-infra-docs/flat/depot_tools/docs/html/git-hyper-blame.html
[3] git ls-files | grep java$ | xargs google-java-format -i
Change-Id: Id5f3c6de95ce0b68b41f0a478b5c99a93675aaa3
Signed-off-by: David Pursehouse <dpursehouse@collab.net>
diff --git a/lib/prolog/java/BuckPrologCompiler.java b/lib/prolog/java/BuckPrologCompiler.java
index 6010be2..d3f41c0 100644
--- a/lib/prolog/java/BuckPrologCompiler.java
+++ b/lib/prolog/java/BuckPrologCompiler.java
@@ -14,7 +14,6 @@
import com.googlecode.prolog_cafe.compiler.Compiler;
import com.googlecode.prolog_cafe.exceptions.CompileException;
-
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
@@ -58,8 +57,7 @@
}
}
- private static void add(JarOutputStream out, File classes, String prefix)
- throws IOException {
+ private static void add(JarOutputStream out, File classes, String prefix) throws IOException {
String[] list = classes.list();
if (list == null) {
return;
