/// <summary>
/// Write out an attribute list, escaping values.
/// The names will have prefixes added to them.
/// </summary>
/// <param name="atts">
/// The attribute list to write.
/// </param>
/// <exception cref="SAXException">
/// If there is an error writing
/// the attribute list, this method will throw an
/// IOException wrapped in a SAXException.
/// </exception>
private void WriteAttributes(IAttributes atts)
{
int len = atts.Length;
for (int i = 0; i < len; i++) {
char[] ch = atts.GetValue(i).ToCharArray();
Write(' ');
WriteName(atts.GetUri(i), atts.GetLocalName(i), atts.GetQName(i), false);
if (_htmlMode && BoolAttribute(atts.GetLocalName(i), atts.GetQName(i), atts.GetValue(i))) {
break;
}
Write("=\"");
WriteEsc(ch, 0, ch.Length, true);
Write('"');
}
}
void IContentHandler.StartElement(string uri, string localName, string qName, IAttributes atts)
{
XmlQualifiedName q = new XmlQualifiedName(localName, uri);
XmlElement elem = m_factory.GetElement(Prefix(qName), q, m_doc);
for (int i=0; i<atts.Length; i++)
{
XmlAttribute a = m_doc.CreateAttribute(Prefix(atts.GetQName(i)),
atts.GetLocalName(i),
atts.GetUri(i));
a.AppendChild(m_doc.CreateTextNode(atts.GetValue(i)));
elem.SetAttributeNode(a);
}
if ((elem.LocalName != "stream") || (elem.NamespaceURI != URI.STREAM))
{
if (m_stanza != null)
m_stanza.AppendChild(elem);
m_stanza = elem;
}
else
{
FireOnDocumentStart(elem);
}
}
void IContentHandler.StartElement(string uri, string localName, string qName, IAttributes atts)
{
XmlQualifiedName q = new XmlQualifiedName(localName, uri);
XmlElement elem = m_factory.GetElement(Prefix(qName), q, m_doc);
for (int i = 0; i < atts.Length; i++)
{
XmlAttribute a = m_doc.CreateAttribute(Prefix(atts.GetQName(i)),
atts.GetLocalName(i),
atts.GetUri(i));
a.AppendChild(m_doc.CreateTextNode(atts.GetValue(i)));
elem.SetAttributeNode(a);
}
if ((elem.LocalName != "stream") || (elem.NamespaceURI != URI.STREAM))
{
if (m_stanza != null)
{
m_stanza.AppendChild(elem);
}
m_stanza = elem;
}
else
{
FireOnDocumentStart(elem);
}
}
/// <summary>Copy a whole set of attributes.</summary>
public virtual void SetAttributes(IAttributes atts)
{
if (atts == null)
{
throw new ArgumentNullException("atts");
}
Clear();
int attLen = atts.Length;
if (Capacity < attLen)
{
Capacity = attLen;
}
for (int attIndx = 0; attIndx < attLen; attIndx++)
{
InternalSetAttribute(
ref this.atts[attIndx],
atts.GetUri(attIndx),
atts.GetLocalName(attIndx),
atts.GetQName(attIndx),
atts.GetType(attIndx),
atts.GetValue(attIndx),
atts.IsSpecified(attIndx));
}
}
public void StartElement(String namespaceURI, String localName, String qName, IAttributes atts) {
Console.WriteLine(" EVENT: startElement " + makeNSName(namespaceURI, localName, qName));
int attLen = atts.Length;
for (int i = 0; i < attLen; i++) {
char[] ch = atts.GetValue(i).ToCharArray();
Console.WriteLine(" Attribute " + makeNSName(atts.GetUri(i), atts.GetLocalName(i), atts.GetQName(i)) + '='
+ escapeData(ch, 0, ch.Length));
}
}
public void StartElement(String namespaceURI, String localName, String qName, IAttributes atts)
{
Console.WriteLine(" EVENT: startElement " + makeNSName(namespaceURI, localName, qName));
int attLen = atts.Length;
for (int i = 0; i < attLen; i++)
{
char[] ch = atts.GetValue(i).ToCharArray();
Console.WriteLine(" Attribute " + makeNSName(atts.GetUri(i), atts.GetLocalName(i), atts.GetQName(i)) + '='
+ escapeData(ch, 0, ch.Length));
}
}
/// <summary>Add an attribute taken from an existing set of attributes.</summary>
/// <returns>Index of added attribute.</returns>
public virtual int AddAttribute(IAttributes atts, int index)
{
if (atts == null)
{
throw new ArgumentNullException("atts");
}
return(AddAttribute(
atts.GetUri(index),
atts.GetLocalName(index),
atts.GetQName(index),
atts.GetType(index),
atts.GetValue(index),
atts.IsSpecified(index)));
}
public void SetAttributes(IAttributes attributes)
{
this.Clear();
length = attributes.GetLength();
if (length > 0)
{
data = new string[length * 5];
for (int i = 0; i < length; i++)
{
data[i * 5] = attributes.GetURI(i);
data[i * 5 + 1] = attributes.GetLocalName(i);
data[i * 5 + 2] = attributes.GetQName(i);
data[i * 5 + 3] = attributes.GetType(i);
data[i * 5 + 4] = attributes.GetValue(i);
}
}
}
private void SetAttributesInternal(IAttributes atts)
{
ClearInternal();
int length = atts.Length;
if (length > 0)
{
_data = new string[length * 5];
for (int i = 0; i < length; i++)
{
_data[i * 5] = atts.GetUri(i);
_data[i * 5 + 1] = atts.GetLocalName(i);
_data[i * 5 + 2] = atts.GetQName(i);
_data[i * 5 + 3] = atts.GetType(i);
_data[i * 5 + 4] = atts.GetValue(i);
}
_length = length;
}
}
/// <summary>
/// <para>Receive notification of the beginning of an element.</para><para>The Parser will invoke this method at the beginning of every element in the XML document; there will be a corresponding endElement event for every startElement event (even when the element is empty). All of the element's content will be reported, in order, before the corresponding endElement event.</para><para>This event allows up to three name components for each element:</para><para><ol><li><para>the Namespace URI; </para></li><li><para>the local name; and </para></li><li><para>the qualified (prefixed) name. </para></li></ol></para><para>Any or all of these may be provided, depending on the values of the <b></b> and the <b></b> properties:</para><para><ul><li><para>the Namespace URI and local name are required when the namespaces property is <b>true</b> (the default), and are optional when the namespaces property is <b>false</b> (if one is specified, both must be); </para></li><li><para>the qualified name is required when the namespace-prefixes property is <b>true</b>, and is optional when the namespace-prefixes property is <b>false</b> (the default). </para></li></ul></para><para>Note that the attribute list provided will contain only attributes with explicit values (specified or defaulted): #IMPLIED attributes will be omitted. The attribute list will contain attributes used for Namespace declarations (xmlns* attributes) only if the <code></code> property is true (it is false by default, and support for a true value is optional).</para><para>Like characters(), attribute values may have characters that need more than one <code>char</code> value. </para><para><para>endElement </para><simplesectsep></simplesectsep><para>org.xml.sax.Attributes </para><simplesectsep></simplesectsep><para>org.xml.sax.helpers.AttributesImpl </para></para>
/// </summary>
public void StartElement(string uri, string localName, string qName, IAttributes atts)
{
var element = new XElement(XName.Get(localName, uri));
var parent = elementStack.Empty() ? null : elementStack.Peek();
if (parent == null)
{
document.Add(element);
}
else
{
parent.Add(element);
}
var attrCount = atts.GetLength();
for (var i = 0; i < attrCount; i++)
{
var name = XName.Get(atts.GetLocalName(i), atts.GetURI(i));
var attr = new XAttribute(name, atts.GetValue(i));
element.Add(attr);
}
elementStack.Push(element);
}
/// <summary>
/// <para>Receive notification of the beginning of an element.</para><para>The Parser will invoke this method at the beginning of every element in the XML document; there will be a corresponding endElement event for every startElement event (even when the element is empty). All of the element's content will be reported, in order, before the corresponding endElement event.</para><para>This event allows up to three name components for each element:</para><para><ol><li><para>the Namespace URI; </para></li><li><para>the local name; and </para></li><li><para>the qualified (prefixed) name. </para></li></ol></para><para>Any or all of these may be provided, depending on the values of the <b></b> and the <b></b> properties:</para><para><ul><li><para>the Namespace URI and local name are required when the namespaces property is <b>true</b> (the default), and are optional when the namespaces property is <b>false</b> (if one is specified, both must be); </para></li><li><para>the qualified name is required when the namespace-prefixes property is <b>true</b>, and is optional when the namespace-prefixes property is <b>false</b> (the default). </para></li></ul></para><para>Note that the attribute list provided will contain only attributes with explicit values (specified or defaulted): #IMPLIED attributes will be omitted. The attribute list will contain attributes used for Namespace declarations (xmlns* attributes) only if the <code></code> property is true (it is false by default, and support for a true value is optional).</para><para>Like characters(), attribute values may have characters that need more than one <code>char</code> value. </para><para><para>endElement </para><simplesectsep></simplesectsep><para>org.xml.sax.Attributes </para><simplesectsep></simplesectsep><para>org.xml.sax.helpers.AttributesImpl </para></para>
/// </summary>
public void StartElement(string uri, string localName, string qName, IAttributes atts)
{
var element = new XElement(XName.Get(localName, uri));
var parent = elementStack.Empty() ? null : elementStack.Peek();
if (parent == null)
{
document.Add(element);
}
else
{
parent.Add(element);
}
var attrCount = atts.GetLength();
for (var i = 0; i < attrCount; i++)
{
var name = XName.Get(atts.GetLocalName(i), atts.GetURI(i));
var attr = new XAttribute(name, atts.GetValue(i));
element.Add(attr);
}
elementStack.Push(element);
}
public void StartElement(string uri, string localname, string qname, IAttributes atts)
{
if (qname.Length == 0)
{
qname = localname;
}
theWriter.Write('(');
theWriter.WriteLine(qname);
int length = atts.Length;
for (int i = 0; i < length; i++)
{
qname = atts.GetQName(i);
if (qname.Length == 0)
{
qname = atts.GetLocalName(i);
}
theWriter.Write('A');
// theWriter.Write(atts.getType(i)); // DEBUG
theWriter.Write(qname);
theWriter.Write(' ');
theWriter.WriteLine(atts.GetValue(i));
}
}
/// <summary>
/// Element构造函数
/// </summary>
/// <param name="uri">资源地址</param>
/// <param name="localName">本地名称(uri有值时tagname为此值)</param>
/// <param name="qName">q名称(uri为空时tagname为此值)</param>
/// <param name="attributes">特性集合,可以为null</param>
/// <param name="locator">定位可以为null</param>
public Element(string uri, string localName, string qName, IAttributes attributes, ILocator locator)
{
this.uri = uri;
tagName = string.IsNullOrEmpty(uri) ? qName : localName;
if (attributes != null)
{
for (var i = 0; i < attributes.GetLength(); i++)
{
var attributeUri = attributes.GetUri(i);
var name = string.IsNullOrEmpty(attributeUri) ? attributes.GetQName(i) : attributes.GetLocalName(i);
var value = attributes.GetValue(i);
AttributeMap[ComposeMapKey(attributeUri, name)] = new Attribute(name, value, attributeUri);
}
}
if (locator != null)
{
line = locator.GetLineNumber(); //.LineNumber;
column = locator.GetColumnNumber(); //.ColumnNumber;
}
}
/// <summary>
/// Write out an attribute list, escaping values.
/// The names will have prefixes added to them.
/// </summary>
/// <param name="atts">
/// The attribute list to write.
/// </param>
/// <exception cref="SAXException">
/// If there is an error writing
/// the attribute list, this method will throw an
/// IOException wrapped in a SAXException.
/// </exception>
private void WriteAttributes(IAttributes atts) {
int len = atts.Length;
for (int i = 0; i < len; i++) {
char[] ch = atts.GetValue(i).ToCharArray();
Write(' ');
WriteName(atts.GetUri(i), atts.GetLocalName(i), atts.GetQName(i), false);
if (_htmlMode && BoolAttribute(atts.GetLocalName(i), atts.GetQName(i), atts.GetValue(i))) {
break;
}
Write("=\"");
WriteEsc(ch, 0, ch.Length, true);
Write('"');
}
}
public void StartElement(string uri, string localName, string qName, IAttributes atts)
{
seenEvent = true;
if (inProlog)
{
FlushProlog();
inProlog = false;
}
FlushEndPrefixMappings();
if (startPrefixMappings != null)
{
for (int i = 0; i < startPrefixMappings.Count; i++)
{
string[] mapping = (string[])startPrefixMappings.GetByIndex(i);
writer.WriteStartElement("startPrefixMapping");
writer.WriteStartElement("prefix");
writer.WriteString(mapping[0]);
writer.WriteEndElement();
writer.WriteStartElement("data");
writer.WriteString(mapping[1]);
writer.WriteEndElement();
writer.WriteEndElement();
}
startPrefixMappings = null;
}
writer.WriteStartElement("startElement");
if (uri != null)
{
writer.WriteStartElement("namespaceURI");
writer.WriteString(uri);
writer.WriteEndElement();
}
if (localName != null)
{
writer.WriteStartElement("localName");
writer.WriteString(localName);
writer.WriteEndElement();
}
if (qName != null)
{
writer.WriteStartElement("qualifiedName");
writer.WriteString(qName);
writer.WriteEndElement();
}
writer.WriteStartElement("attributes");
SortedList sortedAtts = new SortedList();
for (int i = 0; i < atts.Length; i++)
{
string ln = atts.GetLocalName(i);
string qn = atts.GetQName(i);
string ns = atts.GetUri(i);
string key = "";
if (ln != null) key += ln;
key += '\u0000';
if (qn != null) key += qn;
key += '\u0000';
if (ns != null) key += ns;
sortedAtts.Add(key, i);
}
for (int i = 0; i < sortedAtts.Count; i++)
{
int index = (int)sortedAtts.GetByIndex(i);
string ln = atts.GetLocalName(i);
string qn = atts.GetQName(i);
string ns = atts.GetUri(i);
string val = atts.GetValue(i);
string typ = atts.GetType(i);
writer.WriteStartElement("attribute");
if (ns != null)
{
writer.WriteStartElement("namespaceURI");
writer.WriteString(ns);
writer.WriteEndElement();
}
if (ln != null)
{
writer.WriteStartElement("localName");
writer.WriteString(ln);
writer.WriteEndElement();
}
if (qn != null)
{
writer.WriteStartElement("qualifiedName");
writer.WriteString(qn);
writer.WriteEndElement();
}
writer.WriteStartElement("value");
writer.WriteString(Escape(val));
writer.WriteEndElement();
writer.WriteStartElement("type");
writer.WriteString(Escape(typ));
writer.WriteEndElement();
writer.WriteEndElement();
}
writer.WriteEndElement();
writer.WriteEndElement();
}
private void SetAttributesInternal(IAttributes atts) {
ClearInternal();
int length = atts.Length;
if (length > 0) {
_data = new string[length * 5];
for (int i = 0; i < length; i++) {
_data[i * 5] = atts.GetUri(i);
_data[i * 5 + 1] = atts.GetLocalName(i);
_data[i * 5 + 2] = atts.GetQName(i);
_data[i * 5 + 3] = atts.GetType(i);
_data[i * 5 + 4] = atts.GetValue(i);
}
_length = length;
}
}
