Support multiple jars in flycheck-android-java-checkstyle-jar

Useful for custom checks

1 files changed, 5 insertions, 2 deletions

diff --git a/bin/flycheck-android-java.py b/bin/flycheck-android-java.py
index 4919c52..4194049 100644
--- a/bin/flycheck-android-java.py
+++ b/bin/flycheck-android-java.py
@@ -259,8 +259,11 @@ def figure_out_java_compilation(sessiondir, sourcefile, tempfile, checkstyle,
             compiled = True
 
     if not ret and checkstyle:
-        cmd = ['java', '-jar',
-               os.path.abspath(os.path.join(projectdir, checkstyle['jar']))]
+        cmd = ['java']
+        if ':' in checkstyle['jar']:
+            cmd.extend(['-cp', ':'.join(os.path.abspath(os.path.join(projectdir, jar)) for jar in checkstyle['jar'].split(':')), 'com.puppycrawl.tools.checkstyle.Main'])
+        else:
+            cmd.extend(['-jar', os.path.abspath(os.path.join(projectdir, checkstyle['jar']))])
 
         if 'config' in checkstyle:
             cmd.extend(['-c', checkstyle['config']])