@Override
public InputSource resolveEntity(String publicId, String systemId) {
if (systemId != null && systemId.endsWith("dtd")) {
URL url = FileFuncs.getResource(RuntimeProperties.PACKAGE_DTD, true);
if (url != null) {
return new InputSource(url.toString());
}
// if unable to find dtd in local fs, try getting it from web
return new InputSource(RuntimeProperties.SCHEMA_LOC + RuntimeProperties.PACKAGE_DTD);
}
return null;
}
