private String dump()

in knights/winegrower-knight/src/main/java/org/apache/geronimo/arthur/knight/winegrower/WinegrowerExtension.java [104:120]

• 17 lines of code
• 4 McCabe index (conditional complexity)

    private String dump(final Path workDir, final String name, final Properties index) {
        if (!java.nio.file.Files.isDirectory(workDir)) {
            try {
                java.nio.file.Files.createDirectories(workDir);
            } catch (final IOException e) {
                throw new IllegalStateException(e);
            }
        }
        final Path out = workDir.resolve(name);
        try (final OutputStream outputStream = java.nio.file.Files.newOutputStream(out)) {
            index.store(outputStream, name);
        } catch (final IOException e) {
            throw new IllegalStateException(e);
        }
        log.info("Created '{}'", out);
        return out.toAbsolutePath().toString();
    }