private void addJarContent()

in tooling/common/src/main/java/org/apache/karaf/minho/tooling/common/Runtime.java [170:204]

35 lines of code
6 McCabe index (conditional complexity)


    private void addJarContent(Path source, String base, JarOutputStream target) throws Exception {
        String name = source.toString().substring(base.length() + 1);
        name = name.replace("\\", "/");
        if (Files.isDirectory(source)) {
            if (!name.endsWith("/")) {
                name += "/";
            }
            JarEntry entry = new JarEntry(name);
            entry.setTime(Files.getLastModifiedTime(source).toMillis());
            target.putNextEntry(entry);
            target.closeEntry();
            Files.list(source).forEach(child -> {
                try {
                    addJarContent(child, base, target);
                } catch (Exception e) {
                    log.warning("Can't add jar content " + e.getMessage());
                }
            });
        } else {
            JarEntry entry = new JarEntry(name);
            entry.setTime(Files.getLastModifiedTime(source).toMillis());
            target.putNextEntry(entry);
            try (BufferedInputStream in = new BufferedInputStream(new FileInputStream(source.toFile()))) {
                byte[] buffer = new byte[1024];
                while (true) {
                    int count = in.read(buffer);
                    if (count == -1) {
                        break;
                    }
                    target.write(buffer, 0, count);
                }
                target.closeEntry();
            }
        }
    }