/**
* Returns the state of a feature.
*
* @param featureId The feature identifier.
* @return true if the feature is supported
* @throws XMLConfigurationException Thrown for configuration error. In general, components should
* only throw this exception if it is <strong>really</strong> a critical error.
*/
public FeatureState getFeatureState(String featureId) throws XMLConfigurationException {
if (PARSER_SETTINGS.equals(featureId)) {
return FeatureState.is(fConfigUpdated);
} else if (VALIDATION.equals(featureId) || SCHEMA_VALIDATION.equals(featureId)) {
return FeatureState.is(true);
} else if (USE_GRAMMAR_POOL_ONLY.equals(featureId)) {
return FeatureState.is(fUseGrammarPoolOnly);
} else if (XMLConstants.FEATURE_SECURE_PROCESSING.equals(featureId)) {
return FeatureState.is(fInitSecurityManager.isSecureProcessing());
} else if (SCHEMA_ELEMENT_DEFAULT.equals(featureId)) {
return FeatureState.is(
true); // pre-condition: VALIDATION and SCHEMA_VALIDATION are always true
}
return super.getFeatureState(featureId);
}
/**
* Set the state of a feature.
*
* @param featureId The unique identifier (URI) of the feature.
* @param state The requested state of the feature (true or false).
* @exception XMLConfigurationException If the requested feature is not known.
*/
public void setFeature(String featureId, boolean value) throws XMLConfigurationException {
if (PARSER_SETTINGS.equals(featureId)) {
throw new XMLConfigurationException(Status.NOT_SUPPORTED, featureId);
} else if (value == false
&& (VALIDATION.equals(featureId) || SCHEMA_VALIDATION.equals(featureId))) {
throw new XMLConfigurationException(Status.NOT_SUPPORTED, featureId);
} else if (USE_GRAMMAR_POOL_ONLY.equals(featureId) && value != fUseGrammarPoolOnly) {
throw new XMLConfigurationException(Status.NOT_SUPPORTED, featureId);
}
if (XMLConstants.FEATURE_SECURE_PROCESSING.equals(featureId)) {
if (_isSecureMode && !value) {
throw new XMLConfigurationException(
Status.NOT_ALLOWED, XMLConstants.FEATURE_SECURE_PROCESSING);
}
fInitSecurityManager.setSecureProcessing(value);
setProperty(SECURITY_MANAGER, fInitSecurityManager);
if (value && Constants.IS_JDK8_OR_ABOVE) {
fSecurityPropertyMgr.setValue(
XMLSecurityPropertyManager.Property.ACCESS_EXTERNAL_DTD,
XMLSecurityPropertyManager.State.FSP,
Constants.EXTERNAL_ACCESS_DEFAULT_FSP);
fSecurityPropertyMgr.setValue(
XMLSecurityPropertyManager.Property.ACCESS_EXTERNAL_SCHEMA,
XMLSecurityPropertyManager.State.FSP,
Constants.EXTERNAL_ACCESS_DEFAULT_FSP);
setProperty(XML_SECURITY_PROPERTY_MANAGER, fSecurityPropertyMgr);
}
return;
}
fConfigUpdated = true;
fEntityManager.setFeature(featureId, value);
fErrorReporter.setFeature(featureId, value);
fSchemaValidator.setFeature(featureId, value);
if (!fInitFeatures.containsKey(featureId)) {
boolean current = super.getFeature(featureId);
fInitFeatures.put(featureId, current ? Boolean.TRUE : Boolean.FALSE);
}
super.setFeature(featureId, value);
}
