/**
* This is called for String configuration items.
*
* @param config The configuration where to write to.
* @param key The configuration parameter name with it's default values etc.
* @param value The reals value, base on the Plugin configuration.
*/
private void addConfiguration(PrintWriter config, DoxygenParameters key, String value) {
if (value == null) {
value = key.getDefaultValue();
} else if ((value.length() == 0) || (value.trim().length() == 0)) {
value = key.getDefaultValue();
}
// If we have quoted parameters.
if (key.getType().equals(DoxygenParameterType.STRING_QUOTED)) {
value = '"' + value + '"';
}
addConfiguration(config, key.getDescription(), key.name(), value);
}
