Sophie: haskell-hxt-8.3.2-1mdv2010.1 x86

haskell-hxt-8.3.2-1mdv2010.1.x86_64.rpm

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>Text.XML.HXT.Arrow.Namespace</TITLE
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>hxt-8.3.2: A collection of tools for processing XML with Haskell.</TD
><TD CLASS="topbut"
><A HREF="index.html"
>Contents</A
></TD
><TD CLASS="topbut"
><A HREF="doc-index.html"
>Index</A
></TD
></TR
></TABLE
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><TR
><TD CLASS="modulebar"
><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0"
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><FONT SIZE="6"
>Text.XML.HXT.Arrow.Namespace</FONT
></TD
><TD ALIGN="right"
><TABLE CLASS="narrow" CELLSPACING="0" CELLPADDING="0"
><TR
><TD CLASS="infohead"
>Portability</TD
><TD CLASS="infoval"
>portable</TD
></TR
><TR
><TD CLASS="infohead"
>Stability</TD
><TD CLASS="infoval"
>experimental</TD
></TR
><TR
><TD CLASS="infohead"
>Maintainer</TD
><TD CLASS="infoval"
>Uwe Schmidt (uwe@fh-wedel.de)</TD
></TR
></TABLE
></TD
></TR
></TABLE
></TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="section1"
>Description</TD
></TR
><TR
><TD CLASS="doc"
>namespace specific arrows
</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%3AattachNsEnv"
>attachNsEnv</A
> :: <A HREF="Text-XML-HXT-Arrow-XmlArrow.html#t%3AArrowXml"
>ArrowXml</A
> a =&gt; <A HREF="Text-XML-HXT-DOM-QualifiedName.html#t%3ANsEnv"
>NsEnv</A
> -&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
></TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AcleanupNamespaces"
>cleanupNamespaces</A
> :: <A HREF="Control-Arrow-ListArrow.html#t%3ALA"
>LA</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> (<A HREF="/usr/share/doc/ghc/libraries/base/Data-Char.html#t%3AString"
>String</A
>, <A HREF="/usr/share/doc/ghc/libraries/base/Data-Char.html#t%3AString"
>String</A
>) -&gt; <A HREF="Control-Arrow-ListArrow.html#t%3ALA"
>LA</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
></TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AcollectNamespaceDecl"
>collectNamespaceDecl</A
> :: <A HREF="Control-Arrow-ListArrow.html#t%3ALA"
>LA</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> (<A HREF="/usr/share/doc/ghc/libraries/base/Data-Char.html#t%3AString"
>String</A
>, <A HREF="/usr/share/doc/ghc/libraries/base/Data-Char.html#t%3AString"
>String</A
>)</TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AcollectPrefixUriPairs"
>collectPrefixUriPairs</A
> :: <A HREF="Control-Arrow-ListArrow.html#t%3ALA"
>LA</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> (<A HREF="/usr/share/doc/ghc/libraries/base/Data-Char.html#t%3AString"
>String</A
>, <A HREF="/usr/share/doc/ghc/libraries/base/Data-Char.html#t%3AString"
>String</A
>)</TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AisNamespaceDeclAttr"
>isNamespaceDeclAttr</A
> :: <A HREF="Text-XML-HXT-Arrow-XmlArrow.html#t%3AArrowXml"
>ArrowXml</A
> a =&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
></TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AgetNamespaceDecl"
>getNamespaceDecl</A
> :: <A HREF="Text-XML-HXT-Arrow-XmlArrow.html#t%3AArrowXml"
>ArrowXml</A
> a =&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> (<A HREF="/usr/share/doc/ghc/libraries/base/Data-Char.html#t%3AString"
>String</A
>, <A HREF="/usr/share/doc/ghc/libraries/base/Data-Char.html#t%3AString"
>String</A
>)</TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AprocessWithNsEnv"
>processWithNsEnv</A
> :: <A HREF="Text-XML-HXT-Arrow-XmlArrow.html#t%3AArrowXml"
>ArrowXml</A
> a =&gt; (<A HREF="Text-XML-HXT-DOM-QualifiedName.html#t%3ANsEnv"
>NsEnv</A
> -&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
>) -&gt; <A HREF="Text-XML-HXT-DOM-QualifiedName.html#t%3ANsEnv"
>NsEnv</A
> -&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
></TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AprocessWithNsEnvWithoutAttrl"
>processWithNsEnvWithoutAttrl</A
> :: <A HREF="Text-XML-HXT-Arrow-XmlArrow.html#t%3AArrowXml"
>ArrowXml</A
> a =&gt; (<A HREF="Text-XML-HXT-DOM-QualifiedName.html#t%3ANsEnv"
>NsEnv</A
> -&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
>) -&gt; <A HREF="Text-XML-HXT-DOM-QualifiedName.html#t%3ANsEnv"
>NsEnv</A
> -&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
></TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3ApropagateNamespaces"
>propagateNamespaces</A
> :: <A HREF="Text-XML-HXT-Arrow-XmlArrow.html#t%3AArrowXml"
>ArrowXml</A
> a =&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
></TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AuniqueNamespaces"
>uniqueNamespaces</A
> :: <A HREF="Text-XML-HXT-Arrow-XmlArrow.html#t%3AArrowXml"
>ArrowXml</A
> a =&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
></TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AuniqueNamespacesFromDeclAndQNames"
>uniqueNamespacesFromDeclAndQNames</A
> :: <A HREF="Text-XML-HXT-Arrow-XmlArrow.html#t%3AArrowXml"
>ArrowXml</A
> a =&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
></TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AvalidateNamespaces"
>validateNamespaces</A
> :: <A HREF="Text-XML-HXT-Arrow-XmlArrow.html#t%3AArrowXml"
>ArrowXml</A
> a =&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
></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:attachNsEnv"
><A NAME="v%3AattachNsEnv"
></A
></A
><B
>attachNsEnv</B
> :: <A HREF="Text-XML-HXT-Arrow-XmlArrow.html#t%3AArrowXml"
>ArrowXml</A
> a =&gt; <A HREF="Text-XML-HXT-DOM-QualifiedName.html#t%3ANsEnv"
>NsEnv</A
> -&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
></TD
></TR
><TR
><TD CLASS="doc"
><P
>attach all valid namespace declarations to the attribute list of element nodes.
</P
><P
>This arrow is useful for document processing, that requires access to all namespace
 declarations at any element node, but which cannot be done with a simple <TT
><A HREF="Text-XML-HXT-Arrow-Namespace.html#v%3AprocessWithNsEnv"
>processWithNsEnv</A
></TT
>.
</P
></TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:cleanupNamespaces"
><A NAME="v%3AcleanupNamespaces"
></A
></A
><B
>cleanupNamespaces</B
> :: <A HREF="Control-Arrow-ListArrow.html#t%3ALA"
>LA</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> (<A HREF="/usr/share/doc/ghc/libraries/base/Data-Char.html#t%3AString"
>String</A
>, <A HREF="/usr/share/doc/ghc/libraries/base/Data-Char.html#t%3AString"
>String</A
>) -&gt; <A HREF="Control-Arrow-ListArrow.html#t%3ALA"
>LA</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
></TD
></TR
><TR
><TD CLASS="doc"
><P
>does the real work for namespace cleanup.
</P
><P
>The parameter is used for collecting namespace uris and prefixes from the input tree
</P
></TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:collectNamespaceDecl"
><A NAME="v%3AcollectNamespaceDecl"
></A
></A
><B
>collectNamespaceDecl</B
> :: <A HREF="Control-Arrow-ListArrow.html#t%3ALA"
>LA</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> (<A HREF="/usr/share/doc/ghc/libraries/base/Data-Char.html#t%3AString"
>String</A
>, <A HREF="/usr/share/doc/ghc/libraries/base/Data-Char.html#t%3AString"
>String</A
>)</TD
></TR
><TR
><TD CLASS="doc"
><P
>collect all namespace declarations contained in a document
</P
><P
>apply <TT
><A HREF="Text-XML-HXT-Arrow-Namespace.html#v%3AgetNamespaceDecl"
>getNamespaceDecl</A
></TT
> to a whole XmlTree
</P
></TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:collectPrefixUriPairs"
><A NAME="v%3AcollectPrefixUriPairs"
></A
></A
><B
>collectPrefixUriPairs</B
> :: <A HREF="Control-Arrow-ListArrow.html#t%3ALA"
>LA</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> (<A HREF="/usr/share/doc/ghc/libraries/base/Data-Char.html#t%3AString"
>String</A
>, <A HREF="/usr/share/doc/ghc/libraries/base/Data-Char.html#t%3AString"
>String</A
>)</TD
></TR
><TR
><TD CLASS="doc"
><P
>collect all (namePrefix, namespaceUri) pairs from a tree
</P
><P
>all qualified names are inspected, whether a namespace uri is defined,
 for these uris the prefix and uri is returned. This arrow is useful for
 namespace cleanup, e.g. for documents generated with XSLT. It can be used
 together with <TT
><A HREF="Text-XML-HXT-Arrow-Namespace.html#v%3AcollectNamespaceDecl"
>collectNamespaceDecl</A
></TT
> to <TT
><A HREF="Text-XML-HXT-Arrow-Namespace.html#v%3AcleanupNamespaces"
>cleanupNamespaces</A
></TT
>
</P
></TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:isNamespaceDeclAttr"
><A NAME="v%3AisNamespaceDeclAttr"
></A
></A
><B
>isNamespaceDeclAttr</B
> :: <A HREF="Text-XML-HXT-Arrow-XmlArrow.html#t%3AArrowXml"
>ArrowXml</A
> a =&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
></TD
></TR
><TR
><TD CLASS="doc"
>test whether an attribute node contains an XML Namespace declaration
</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:getNamespaceDecl"
><A NAME="v%3AgetNamespaceDecl"
></A
></A
><B
>getNamespaceDecl</B
> :: <A HREF="Text-XML-HXT-Arrow-XmlArrow.html#t%3AArrowXml"
>ArrowXml</A
> a =&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> (<A HREF="/usr/share/doc/ghc/libraries/base/Data-Char.html#t%3AString"
>String</A
>, <A HREF="/usr/share/doc/ghc/libraries/base/Data-Char.html#t%3AString"
>String</A
>)</TD
></TR
><TR
><TD CLASS="doc"
>get the namespace prefix and the namespace URI out of
 an attribute tree with a namespace declaration (see <TT
><A HREF="Text-XML-HXT-Arrow-Namespace.html#v%3AisNamespaceDeclAttr"
>isNamespaceDeclAttr</A
></TT
>)
 for all other nodes this arrow fails
</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:processWithNsEnv"
><A NAME="v%3AprocessWithNsEnv"
></A
></A
><B
>processWithNsEnv</B
> :: <A HREF="Text-XML-HXT-Arrow-XmlArrow.html#t%3AArrowXml"
>ArrowXml</A
> a =&gt; (<A HREF="Text-XML-HXT-DOM-QualifiedName.html#t%3ANsEnv"
>NsEnv</A
> -&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
>) -&gt; <A HREF="Text-XML-HXT-DOM-QualifiedName.html#t%3ANsEnv"
>NsEnv</A
> -&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
></TD
></TR
><TR
><TD CLASS="doc"
><P
>process a document tree with an arrow, containing always the
 valid namespace environment as extra parameter.
</P
><P
>The namespace environment is implemented as a Data.AssocList.AssocList
</P
></TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:processWithNsEnvWithoutAttrl"
><A NAME="v%3AprocessWithNsEnvWithoutAttrl"
></A
></A
><B
>processWithNsEnvWithoutAttrl</B
> :: <A HREF="Text-XML-HXT-Arrow-XmlArrow.html#t%3AArrowXml"
>ArrowXml</A
> a =&gt; (<A HREF="Text-XML-HXT-DOM-QualifiedName.html#t%3ANsEnv"
>NsEnv</A
> -&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
>) -&gt; <A HREF="Text-XML-HXT-DOM-QualifiedName.html#t%3ANsEnv"
>NsEnv</A
> -&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
></TD
></TR
><TR
><TD CLASS="doc"
><P
>process all element nodes of a document tree with an arrow, containing always the
 valid namespace environment as extra parameter. Attribute lists are not processed.
</P
><P
>See also: <TT
><A HREF="Text-XML-HXT-Arrow-Namespace.html#v%3AprocessWithNsEnv"
>processWithNsEnv</A
></TT
>
</P
></TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:propagateNamespaces"
><A NAME="v%3ApropagateNamespaces"
></A
></A
><B
>propagateNamespaces</B
> :: <A HREF="Text-XML-HXT-Arrow-XmlArrow.html#t%3AArrowXml"
>ArrowXml</A
> a =&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
></TD
></TR
><TR
><TD CLASS="doc"
><P
>propagate all namespace declarations &quot;xmlns:ns=...&quot; to all element and attribute nodes of a document.
</P
><P
>This arrow does not check for illegal use of namespaces.
 The real work is done by <TT
>propagateNamespaceEnv</TT
>.
</P
><P
>The arrow may be applied repeatedly if neccessary.
</P
></TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:uniqueNamespaces"
><A NAME="v%3AuniqueNamespaces"
></A
></A
><B
>uniqueNamespaces</B
> :: <A HREF="Text-XML-HXT-Arrow-XmlArrow.html#t%3AArrowXml"
>ArrowXml</A
> a =&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
></TD
></TR
><TR
><TD CLASS="doc"
><P
>generate unique namespaces and add all namespace declarations to the root element
</P
><P
>Calls <TT
><A HREF="Text-XML-HXT-Arrow-Namespace.html#v%3AcleanupNamespaces"
>cleanupNamespaces</A
></TT
> with <TT
><A HREF="Text-XML-HXT-Arrow-Namespace.html#v%3AcollectNamespaceDecl"
>collectNamespaceDecl</A
></TT
>
</P
></TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:uniqueNamespacesFromDeclAndQNames"
><A NAME="v%3AuniqueNamespacesFromDeclAndQNames"
></A
></A
><B
>uniqueNamespacesFromDeclAndQNames</B
> :: <A HREF="Text-XML-HXT-Arrow-XmlArrow.html#t%3AArrowXml"
>ArrowXml</A
> a =&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
></TD
></TR
><TR
><TD CLASS="doc"
><P
>generate unique namespaces and add all namespace declarations for all prefix-uri pairs in all qualified names
</P
><P
>useful for cleanup of namespaces in generated documents.
 Calls <TT
><A HREF="Text-XML-HXT-Arrow-Namespace.html#v%3AcleanupNamespaces"
>cleanupNamespaces</A
></TT
> with <TT
> collectNamespaceDecl &lt;+&gt; collectPrefixUriPairs </TT
>
</P
></TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:validateNamespaces"
><A NAME="v%3AvalidateNamespaces"
></A
></A
><B
>validateNamespaces</B
> :: <A HREF="Text-XML-HXT-Arrow-XmlArrow.html#t%3AArrowXml"
>ArrowXml</A
> a =&gt; a <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
></TD
></TR
><TR
><TD CLASS="doc"
><P
>validate the namespace constraints in a whole tree.
</P
><P
>Result is the list of errors concerning namespaces.
 Predicates <TT
><A HREF="Text-XML-HXT-DOM-QualifiedName.html#v%3AisWellformedQName"
>isWellformedQName</A
></TT
>, <TT
><A HREF="Text-XML-HXT-DOM-QualifiedName.html#v%3AisWellformedQualifiedName"
>isWellformedQualifiedName</A
></TT
>, <TT
><A HREF="Text-XML-HXT-DOM-QualifiedName.html#v%3AisDeclaredNamespace"
>isDeclaredNamespace</A
></TT
>
 and <TT
><A HREF="Text-XML-HXT-DOM-QualifiedName.html#v%3AisWellformedNSDecl"
>isWellformedNSDecl</A
></TT
> are applied to the appropriate elements and attributes.
</P
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