private void OutputTextAndTag(string qName, IAttributes attributes, bool close)
{
// If we're not already in an element to be transformed, first
// echo the previous text...
outWriter.Print(XMLUtils.EscapeXML(textToBeTransformed.ToString()));
textToBeTransformed = new StringBuilder();
// ... then echo the new tag to outStream
outWriter.Print('<');
if (close)
{
outWriter.Print('/');
}
outWriter.Print(qName);
if (attributes != null)
{
for (int i = 0; i < attributes.GetLength(); i++)
{
outWriter.Print(' ');
outWriter.Print(attributes.GetQName(i));
outWriter.Print("=\"");
outWriter.Print(XMLUtils.EscapeXML(attributes.GetValue(i)));
outWriter.Print('"');
}
}
outWriter.Print(">\n");
}
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);
}
}
}
/// <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>
/// 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>
/// <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);
}
