private String slurp()

in arthur-maven-plugin/src/main/java/org/apache/geronimo/arthur/maven/mojo/JibMojo.java [434:443]

• 10 lines of code
• 3 McCabe index (conditional complexity)

    private String slurp(final InputStream stream) {
        if (stream == null) {
            return "-";
        }
        try (final BufferedReader reader = new BufferedReader(new InputStreamReader(stream, StandardCharsets.UTF_8))) {
            return reader.lines().collect(joining("\n"));
        } catch (final IOException e) {
            throw new IllegalStateException(e);
        }
    }