C# Class System.Xml.Xsl.Runtime.XmlMergeSequenceWriter

An implementation of XmlSequenceWriter that converts an instance of the XQuery data model into a series of calls to XmlRawWriter. The algorithm to do this is designed to be compatible with the rules in the "XSLT 2.0 and XQuery 1.0 Serialization" spec. Here are the rules we use: 1. An exception is thrown if the top-level sequence contains attribute or namespace nodes 2. Each atomic value in the top-level sequence is converted to text, and XmlWriter.WriteString is called 3. A call to XmlRawWriter.WriteWhitespace(" ") is made between adjacent atomic values at the top-level 4. All items in the top-level sequence are merged together into a single result document.

Inheritance: XmlSequenceWriter

Show file Open project: gbarnett/shared-source-cli-2.0

Public Methods

Method	Description
EndTree ( ) : void	End construction of a new Xml tree (document or fragment).
StartTree ( XPathNodeType rootType, IXmlNamespaceResolver nsResolver, XmlNameTable nameTable ) : XmlRawWriter	Start construction of a new Xml tree (document or fragment).
WriteItem ( XPathItem item ) : void	Write a top-level item by reference.
XmlMergeSequenceWriter ( XmlRawWriter xwrt ) : System	Constructor.

Private Methods

Method	Description
CopyNamespaces ( XPathNavigator nav, XPathNamespaceScope nsScope ) : void	Copy all or some (which depends on nsScope) of the namespaces on the navigator's current node to the raw writer.
CopyNode ( XPathNavigator nav ) : void	Copy the navigator subtree to the raw writer.
CopyShallowNode ( XPathNavigator nav ) : bool	Begin shallow copy of the specified node to the writer. Returns true if the node might have content.
WriteString ( string value ) : void	Write the string value of a top-level atomic value.

Method Details

EndTree() public method

End construction of a new Xml tree (document or fragment).

public EndTree ( ) : void
return	void

StartTree() public method

Start construction of a new Xml tree (document or fragment).

public StartTree ( XPathNodeType rootType, IXmlNamespaceResolver nsResolver, XmlNameTable nameTable ) : XmlRawWriter
rootType	XPathNodeType
nsResolver	IXmlNamespaceResolver
nameTable	XmlNameTable
return	XmlRawWriter

WriteItem() public method

Write a top-level item by reference.

public WriteItem ( XPathItem item ) : void
item	XPathItem
return	void

XmlMergeSequenceWriter() public method

Constructor.

public XmlMergeSequenceWriter ( XmlRawWriter xwrt ) : System
xwrt	XmlRawWriter
return	System