override fun accept()

in plugin-dotnet-agent/src/main/kotlin/jetbrains/buildServer/agent/WindowsRegistryImpl.kt [14:59]
42 lines of code
10 McCabe index (conditional complexity)

    override fun accept(key: WindowsRegistryKey, visitor: WindowsRegistryVisitor, recursively: Boolean) {
        LOG.debug("Key: $key")
        LOG.debug("OS: ${_environment.osName}")
        if (_environment.os != OSType.WINDOWS) {
            LOG.debug("Is not Windows OS, finish.")
            return
        }

        if ("Windows XP".equals(_environment.osName, true) && key.bitness != WindowsRegistryBitness.Bitness32) {
            LOG.debug("Skip, because OS is ${_environment.osName} and bitness is ${key.bitness}.")
            return
        }

        LOG.debugBlock("Accepted ${key}").use {
            var curKey = key;
            LOG.debug("Current key is $curKey")
            for (line in getLines(key, recursively)) {
                LOG.debug("Processing line: \"$line\"")
                if (line.isBlank()) {
                    LOG.debug("Skip line: \"$line\"")
                    continue
                }

                val value = _windowsRegistryParser.tryParseValue(curKey, line)
                LOG.debug("Value: $value")
                if (value != null) {
                    if (!visitor.visit(value)) {
                        LOG.debug("Finish")
                        return
                    }
                } else {
                    val newKey = _windowsRegistryParser.tryParseKey(key, line)
                    LOG.debug("New key: $newKey")
                    if (newKey != null) {
                        if (!visitor.visit(newKey)) {
                            LOG.debug("Finish")
                            return
                        }

                        curKey = newKey;
                        LOG.debug("Current key is $curKey")
                    }
                }
            }
        }
    }