.getResourceAsStream(DEFAULT_WSP_FILTER);
if (in == null) {
throw new InternalError("Default filter not in classpath: " + DEFAULT_WSP_FILTER);
}
DefaultWorkspaceFilter filter = new DefaultWorkspaceFilter();
filter.load(in);
return filter;
} catch (ConfigurationException e) {
throw new IllegalArgumentException("Internal error while parsing config.", e);
} catch (IOException e) {
throw new IllegalArgumentException("Internal error while parsing config.", e);