static {
SerializerFactory factory;
String list;
StringTokenizer token;
String className;
// The default factories are always registered first,
// any factory specified in the properties file and supporting
// the same method will override the default factory.
factory = new SerializerFactoryImpl(Method.XML);
registerSerializerFactory(factory);
factory = new SerializerFactoryImpl(Method.HTML);
registerSerializerFactory(factory);
factory = new SerializerFactoryImpl(Method.XHTML);
registerSerializerFactory(factory);
factory = new SerializerFactoryImpl(Method.TEXT);
registerSerializerFactory(factory);
list = System.getProperty(FactoriesProperty);
if (list != null) {
token = new StringTokenizer(list, " ;,:");
while (token.hasMoreTokens()) {
className = token.nextToken();
try {
factory =
(SerializerFactory)
ObjectFactory.newInstance(
className, SerializerFactory.class.getClassLoader(), true);
if (_factories.containsKey(factory.getSupportedMethod()))
_factories.put(factory.getSupportedMethod(), factory);
} catch (Exception except) {
}
}
}
}
/** Register a serializer factory, keyed by the given method string. */
public static void registerSerializerFactory(SerializerFactory factory) {
String method;
synchronized (_factories) {
method = factory.getSupportedMethod();
_factories.put(method, factory);
}
}