/**
* Check a property. If the property is know and supported, this method simply returns. Otherwise,
* the appropriate exception is thrown.
*
* @param propertyId The unique identifier (URI) of the property being set.
* @throws XMLConfigurationException Thrown for configuration error. In general, components should
* only throw this exception if it is <strong>really</strong> a critical error.
*/
protected void checkProperty(String propertyId) throws XMLConfigurationException {
//
// Xerces Properties
//
if (propertyId.startsWith(Constants.XERCES_PROPERTY_PREFIX)) {
final int suffixLength = propertyId.length() - Constants.XERCES_PROPERTY_PREFIX.length();
if (suffixLength == Constants.DTD_SCANNER_PROPERTY.length()
&& propertyId.endsWith(Constants.DTD_SCANNER_PROPERTY)) {
return;
}
}
if (propertyId.startsWith(Constants.JAXP_PROPERTY_PREFIX)) {
final int suffixLength = propertyId.length() - Constants.JAXP_PROPERTY_PREFIX.length();
if (suffixLength == Constants.SCHEMA_SOURCE.length()
&& propertyId.endsWith(Constants.SCHEMA_SOURCE)) {
return;
}
}
//
// Not recognized
//
super.checkProperty(propertyId);
} // checkProperty(String)
/**
* Check a property. If the property is know and supported, this method simply returns. Otherwise,
* the appropriate exception is thrown.
*
* @param propertyId The unique identifier (URI) of the property being set.
* @throws XMLConfigurationException Thrown for configuration error. In general, components should
* only throw this exception if it is <strong>really</strong> a critical error.
*/
protected void checkProperty(String propertyId) throws XMLConfigurationException {
//
// Xerces Properties
//
if (propertyId.startsWith(Constants.XERCES_PROPERTY_PREFIX)) {
final int suffixLength = propertyId.length() - Constants.XERCES_PROPERTY_PREFIX.length();
if (suffixLength == Constants.DTD_SCANNER_PROPERTY.length()
&& propertyId.endsWith(Constants.DTD_SCANNER_PROPERTY)) {
return;
}
}
// special cases
if (propertyId.startsWith(Constants.SAX_PROPERTY_PREFIX)) {
final int suffixLength = propertyId.length() - Constants.SAX_PROPERTY_PREFIX.length();
//
// http://xml.org/sax/properties/xml-string
// Value type: String
// Access: read-only
// Get the literal string of characters associated with the
// current event. If the parser recognises and supports this
// property but is not currently parsing text, it should return
// null (this is a good way to check for availability before the
// parse begins).
//
if (suffixLength == Constants.XML_STRING_PROPERTY.length()
&& propertyId.endsWith(Constants.XML_STRING_PROPERTY)) {
// REVISIT - we should probably ask xml-dev for a precise
// definition of what this is actually supposed to return, and
// in exactly which circumstances.
short type = XMLConfigurationException.NOT_SUPPORTED;
throw new XMLConfigurationException(type, propertyId);
}
}
//
// Not recognized
//
super.checkProperty(propertyId);
} // checkProperty(String)
