public String toString()

in src/main/java/org/apache/maven/plugins/gpg/GpgVersion.java [98:111]

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

    public String toString() {
        if (versionSegments.length == 0) {
            return "";
        }

        final StringBuilder versionStringBuilder = new StringBuilder();
        versionStringBuilder.append(versionSegments[0]);

        for (int index = 1; index < versionSegments.length; index++) {
            versionStringBuilder.append('.').append(versionSegments[index]);
        }

        return versionStringBuilder.toString();
    }