private Object getBundleContent()

in atomos/src/main/java/org/apache/felix/atomos/impl/base/AtomosBase.java [1026:1064]

30 lines of code
6 McCabe index (conditional complexity)


        private Object getBundleContent(URL manifest)
        {
            if (JAR_PROTOCOL.equals(manifest.getProtocol()))
            {
                // Use a connection to get the JarFile this avoids having to parse the jar: URL
                // For spring loader they support nested jars with additional !/
                // For example: 
                //   jar:file:/path/to/out.jar!/path/to/inner.jar!/META-INF/MANIFEST.MF
                // Instead of dealing with that just get the JarFile directly that supports this
                // embedded jar stuff
                try
                {
                    URLConnection conn = manifest.openConnection();
                    if (conn instanceof JarURLConnection)
                    {
                        return ((JarURLConnection) conn).getJarFile();
                    }
                }
                catch (IOException e)
                {
                    // TODO log?
                }
                // TODO either log or add tracing to help debug issues
            }
            else if (FILE_PROTOCOL.equals(manifest.getProtocol()))
            {
                try
                {
                    File f = new File(manifest.toURI());
                    // return two parents up from the manifest file
                    return f.getParentFile().getParentFile();
                }
                catch (URISyntaxException e)
                {
                    throw new RuntimeException(e);
                }
            }
            return null;
        }