<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <!--Rendered using the Haskell Html Library v0.2--> <HTML ><HEAD ><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=UTF-8" ><TITLE >Text.XML.HXT.DOM.NamespacePredicates</TITLE ><LINK HREF="haddock.css" REL="stylesheet" TYPE="text/css" ><SCRIPT SRC="haddock.js" TYPE="text/javascript" ></SCRIPT ></HEAD ><BODY ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD CLASS="topbar" ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD ><IMG SRC="haskell_icon.gif" WIDTH="16" HEIGHT="16" ALT=" " ></TD ><TD CLASS="title" >hxt-7.1: </TD ><TD CLASS="topbut" ><A HREF="index.html" >Contents</A ></TD ><TD CLASS="topbut" ><A HREF="doc-index.html" >Index</A ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="modulebar" ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD ><FONT SIZE="6" >Text.XML.HXT.DOM.NamespacePredicates</FONT ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="section1" >Description</TD ></TR ><TR ><TD CLASS="doc" ><P >basic Namespace and QName predicates and functions </P ><P >$Id: NamespacePredicates.hs,v 1.3 2006<EM >11</EM >12 14:53:00 hxml Exp $ </P ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="section1" >Synopsis</TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="body" ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD CLASS="decl" ><A HREF="#v%3AsetNamespace" >setNamespace</A > :: <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3ANsEnv" >NsEnv</A > -> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AQName" >QName</A > -> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AQName" >QName</A ></TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AxmlnsQN" >xmlnsQN</A > :: <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AQName" >QName</A ></TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AisNCName" >isNCName</A > :: String -> Bool</TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AisWellformedQualifiedName" >isWellformedQualifiedName</A > :: String -> Bool</TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AisWellformedQName" >isWellformedQName</A > :: <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AQName" >QName</A > -> Bool</TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AisWellformedNSDecl" >isWellformedNSDecl</A > :: <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AQName" >QName</A > -> Bool</TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AisDeclaredNamespace" >isDeclaredNamespace</A > :: <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AQName" >QName</A > -> Bool</TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="section1" >Documentation</TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><A NAME="v%3AsetNamespace" ></A ><B >setNamespace</B > :: <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3ANsEnv" >NsEnv</A > -> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AQName" >QName</A > -> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AQName" >QName</A ></TD ></TR ><TR ><TD CLASS="doc" ><P >Compute the name prefix and the namespace uri for a qualified name. </P ><P >This function does not test whether the name is a wellformed qualified name. see Namespaces in XML Rule [6] to [8]. Error checking is done with separate functions, see <TT ><A HREF="Text-XML-HXT-DOM-NamespacePredicates.html#v%3AisWellformedQName" >isWellformedQName</A ></TT > and <TT ><A HREF="Text-XML-HXT-DOM-NamespacePredicates.html#v%3AisWellformedQualifiedName" >isWellformedQualifiedName</A ></TT > for error checking. </P ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><A NAME="v%3AxmlnsQN" ></A ><B >xmlnsQN</B > :: <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AQName" >QName</A ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><A NAME="v%3AisNCName" ></A ><B >isNCName</B > :: String -> Bool</TD ></TR ><TR ><TD CLASS="doc" >test for wellformed NCName, rule [4] XML Namespaces </TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><A NAME="v%3AisWellformedQualifiedName" ></A ><B >isWellformedQualifiedName</B > :: String -> Bool</TD ></TR ><TR ><TD CLASS="doc" >test for wellformed QName, rule [6] XML Namespaces predicate is used in filter valdateNamespaces. </TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><A NAME="v%3AisWellformedQName" ></A ><B >isWellformedQName</B > :: <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AQName" >QName</A > -> Bool</TD ></TR ><TR ><TD CLASS="doc" >test for wellformed QName values. A QName is wellformed, if the local part is a NCName, the namePrefix, if not empty, is also a NCName. predicate is used in filter valdateNamespaces. </TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><A NAME="v%3AisWellformedNSDecl" ></A ><B >isWellformedNSDecl</B > :: <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AQName" >QName</A > -> Bool</TD ></TR ><TR ><TD CLASS="doc" >test for a wellformed namespace declaration all namespace prefixes starting with "xml" are reserved for XML related definitions. predicate is used in filter valdateNamespaces. </TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><A NAME="v%3AisDeclaredNamespace" ></A ><B >isDeclaredNamespace</B > :: <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AQName" >QName</A > -> Bool</TD ></TR ><TR ><TD CLASS="doc" >predicate is used in filter valdateNamespaces. </TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="botbar" >Produced by <A HREF="http://www.haskell.org/haddock/" >Haddock</A > version 0.8</TD ></TR ></TABLE ></BODY ></HTML >
