// Implements ContentHandler
public void startElement(
CharArray namespaceURI,
CharArray localName,
CharArray qName,
_templates.javolution.xml.sax.Attributes atts)
throws SAXException {
_attributes = atts;
_sax2Handler.startElement(
namespaceURI.toString(), localName.toString(), qName.toString(), this);
}
CharArray getPrefix(CharSequence uri, int count) {
for (int i = count; --i >= 0; ) {
CharArray prefix = _prefixes[i];
CharArray namespace = _namespaces[i];
if (namespace.equals(uri)) { // Find matching uri.
// Checks that the prefix has not been overwriten after being set.
boolean isPrefixOverwritten = false;
for (int j = i + 1; j < count; j++) {
if (prefix.equals(_prefixes[j])) {
isPrefixOverwritten = true;
break;
}
}
if (!isPrefixOverwritten) return prefix;
}
}
return null; // Not bound.
}
// Null values are not allowed.
void setPrefix(CharArray prefix, CharArray uri) {
int index = _namespacesCount[_nesting];
_prefixes[index] = prefix;
_namespaces[index] = uri;
if (prefix.length() == 0) { // The default namespace is set.
_defaultNamespaceIndex = index;
_defaultNamespace = uri;
}
if (++_namespacesCount[_nesting] >= _prefixes.length) resizePrefixStack();
}
// Used only by XMLStreamWriter (converts CharSequence to CharArray).
// Null values are not allowed.
void setPrefix(final CharSequence prefix, CharSequence uri, boolean isWritten) {
final int index = _namespacesCount[_nesting];
_prefixesWritten[index] = isWritten;
final int prefixLength = prefix.length();
CharArray prefixTmp = _prefixesTmp[index];
if ((prefixTmp == null) || (prefixTmp.array().length < prefixLength)) {
MemoryArea.getMemoryArea(this)
.executeInArea(
new Runnable() {
public void run() {
_prefixesTmp[index] = new CharArray().setArray(new char[prefixLength + 32], 0, 0);
}
});
prefixTmp = _prefixesTmp[index];
}
for (int i = 0; i < prefixLength; i++) {
prefixTmp.array()[i] = prefix.charAt(i);
}
prefixTmp.setArray(prefixTmp.array(), 0, prefixLength);
final int uriLength = uri.length();
CharArray namespaceTmp = _namespacesTmp[index];
if ((namespaceTmp == null) || (namespaceTmp.array().length < uriLength)) {
MemoryArea.getMemoryArea(this)
.executeInArea(
new Runnable() {
public void run() {
_namespacesTmp[index] = new CharArray().setArray(new char[uriLength + 32], 0, 0);
}
});
namespaceTmp = _namespacesTmp[index];
}
for (int i = 0; i < uriLength; i++) {
namespaceTmp.array()[i] = uri.charAt(i);
}
namespaceTmp.setArray(namespaceTmp.array(), 0, uriLength);
// Sets the prefix using CharArray instances.
setPrefix(prefixTmp, namespaceTmp);
}
// Implements ContentHandler
public void skippedEntity(CharArray name) throws SAXException {
_sax2Handler.skippedEntity(name.toString());
}
// Implements ContentHandler
public void processingInstruction(CharArray target, CharArray data) throws SAXException {
_sax2Handler.processingInstruction(target.toString(), data.toString());
}
// Implements ContentHandler
public void endElement(CharArray namespaceURI, CharArray localName, CharArray qName)
throws SAXException {
_sax2Handler.endElement(namespaceURI.toString(), localName.toString(), qName.toString());
}
// Implements ContentHandler
public void endPrefixMapping(CharArray prefix) throws SAXException {
_sax2Handler.endPrefixMapping(prefix.toString());
}
// Implements ContentHandler
public void startPrefixMapping(CharArray prefix, CharArray uri) throws SAXException {
_sax2Handler.startPrefixMapping(prefix.toString(), uri.toString());
}
// Implements NamespaceContext
public CharArray getPrefix(CharSequence uri) {
if (uri == null) throw new IllegalArgumentException("null namespace URI not allowed");
return _defaultNamespace.equals(uri)
? _defaultNsPrefix
: getPrefix(uri, _namespacesCount[_nesting]);
}