/** reset all XML 1.0 components before parsing and namespace context */
protected void reset() throws XNIException {
int count = fComponents.size();
for (int i = 0; i < count; i++) {
XMLComponent c = (XMLComponent) fComponents.get(i);
c.reset(this);
}
} // reset()
/**
* Adds all of the component's recognized features and properties to the list of default
* recognized features and properties, and sets default values on the configuration for features
* and properties which were previously absent from the configuration.
*
* @param component The component whose recognized features and properties will be added to the
* configuration
*/
protected void addRecognizedParamsAndSetDefaults(XMLComponent component) {
// register component's recognized features
String[] recognizedFeatures = component.getRecognizedFeatures();
addRecognizedFeatures(recognizedFeatures);
// register component's recognized properties
String[] recognizedProperties = component.getRecognizedProperties();
addRecognizedProperties(recognizedProperties);
// set default values
if (recognizedFeatures != null) {
for (int i = 0; i < recognizedFeatures.length; ++i) {
String featureId = recognizedFeatures[i];
Boolean state = component.getFeatureDefault(featureId);
if (state != null) {
// Do not overwrite values already set on the configuration.
if (!fFeatures.containsKey(featureId)) {
fFeatures.put(featureId, state);
// For newly added components who recognize this feature
// but did not offer a default value, we need to make
// sure these components will get an opportunity to read
// the value before parsing begins.
fConfigUpdated = true;
}
}
}
}
if (recognizedProperties != null) {
for (int i = 0; i < recognizedProperties.length; ++i) {
String propertyId = recognizedProperties[i];
Object value = component.getPropertyDefault(propertyId);
if (value != null) {
// Do not overwrite values already set on the configuration.
if (!fProperties.containsKey(propertyId)) {
fProperties.put(propertyId, value);
// For newly added components who recognize this property
// but did not offer a default value, we need to make
// sure these components will get an opportunity to read
// the value before parsing begins.
fConfigUpdated = true;
}
}
}
}
}
/**
* setProperty
*
* @param propertyId
* @param value
*/
public void setProperty(String propertyId, Object value) throws XMLConfigurationException {
fConfigUpdated = true;
// forward to every XML 1.0 component
int count = fComponents.size();
for (int i = 0; i < count; i++) {
XMLComponent c = (XMLComponent) fComponents.get(i);
c.setProperty(propertyId, value);
}
// forward it to every common Component
count = fCommonComponents.size();
for (int i = 0; i < count; i++) {
XMLComponent c = (XMLComponent) fCommonComponents.get(i);
c.setProperty(propertyId, value);
}
// forward it to every XML 1.1 component
count = fXML11Components.size();
for (int i = 0; i < count; i++) {
XMLComponent c = (XMLComponent) fXML11Components.get(i);
try {
c.setProperty(propertyId, value);
} catch (Exception e) {
// ignore it
}
}
// store value if noone "objects"
super.setProperty(propertyId, value);
} // setProperty(String,Object)
/**
* Set the state of a feature.
*
* <p>Set the state of any feature in a SAX2 parser. The parser might not recognize the feature,
* and if it does recognize it, it might not be able to fulfill the request.
*
* @param featureId The unique identifier (URI) of the feature.
* @param state The requested state of the feature (true or false).
* @exception org.apache.xerces.xni.parser.XMLConfigurationException If the requested feature is
* not known.
*/
public void setFeature(String featureId, boolean state) throws XMLConfigurationException {
fConfigUpdated = true;
// forward to every XML 1.0 component
int count = fComponents.size();
for (int i = 0; i < count; i++) {
XMLComponent c = (XMLComponent) fComponents.get(i);
c.setFeature(featureId, state);
}
// forward it to common components
count = fCommonComponents.size();
for (int i = 0; i < count; i++) {
XMLComponent c = (XMLComponent) fCommonComponents.get(i);
c.setFeature(featureId, state);
}
// forward to every XML 1.1 component
count = fXML11Components.size();
for (int i = 0; i < count; i++) {
XMLComponent c = (XMLComponent) fXML11Components.get(i);
try {
c.setFeature(featureId, state);
} catch (Exception e) {
// no op
}
}
// save state if noone "objects"
super.setFeature(featureId, state);
} // setFeature(String,boolean)
