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hxt-7.3: doc/hdoc/Text-XML-HXT-RelaxNG-DataTypeLibUtils.html

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>Text.XML.HXT.RelaxNG.DataTypeLibUtils</TITLE
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>Haskell Xml Toolbox 7.3: The complete API</TD
><TD CLASS="topbut"
><A HREF="http://darcs.fh-wedel.de/hxt/src/./Text/XML/HXT/RelaxNG/DataTypeLibUtils.hs"
>Source code</A
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>Contents</A
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>Text.XML.HXT.RelaxNG.DataTypeLibUtils</FONT
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><TD CLASS="s15"
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><TD CLASS="section1"
>Description</TD
></TR
><TR
><TD CLASS="doc"
>exports helper functions for the integration of new datatype-libraries
</TD
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><TD CLASS="s15"
></TD
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><TD CLASS="section1"
>Synopsis</TD
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><TD CLASS="decl"
><A HREF="#v%3AcheckString"
>checkString</A
> :: <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html#t%3ADatatypeName"
>DatatypeName</A
> -&gt; String -&gt; Int -&gt; Int -&gt; <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html#t%3AParamList"
>ParamList</A
> -&gt; Maybe String</TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AcheckNumeric"
>checkNumeric</A
> :: <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html#t%3ADatatypeName"
>DatatypeName</A
> -&gt; String -&gt; Int -&gt; Int -&gt; <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html#t%3AParamList"
>ParamList</A
> -&gt; Maybe String</TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AerrorMsgEqual"
>errorMsgEqual</A
> :: <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html#t%3ADatatypeName"
>DatatypeName</A
> -&gt; String -&gt; String -&gt; String</TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AerrorMsgDataTypeNotAllowed"
>errorMsgDataTypeNotAllowed</A
> :: String -&gt; [(String, String)] -&gt; String -&gt; String -&gt; String</TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AerrorMsgDataTypeNotAllowed0"
>errorMsgDataTypeNotAllowed0</A
> :: String -&gt; String -&gt; String</TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AerrorMsgDataTypeNotAllowed2"
>errorMsgDataTypeNotAllowed2</A
> :: String -&gt; String -&gt; String -&gt; String -&gt; String</TD
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><TR
><TD CLASS="s8"
></TD
></TR
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><TD CLASS="decl"
><A HREF="#v%3AerrorMsgDataLibQName"
>errorMsgDataLibQName</A
> :: String -&gt; String -&gt; String -&gt; String</TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
>module <A HREF="Text-XML-HXT-DOM-Util.html"
>Text.XML.HXT.DOM.Util</A
></TD
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><TD CLASS="s8"
></TD
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><TR
><TD CLASS="decl"
>module <A HREF="Text-XML-HXT-RelaxNG-Utils.html"
>Text.XML.HXT.RelaxNG.Utils</A
></TD
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><TR
><TD CLASS="s8"
></TD
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><TR
><TD CLASS="decl"
>module <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html"
>Text.XML.HXT.RelaxNG.DataTypes</A
></TD
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></TABLE
></TD
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><TD CLASS="s15"
></TD
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><TD CLASS="section1"
>Documentation</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v%3AcheckString"
></A
><B
>checkString</B
> :: <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html#t%3ADatatypeName"
>DatatypeName</A
> -&gt; String -&gt; Int -&gt; Int -&gt; <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html#t%3AParamList"
>ParamList</A
> -&gt; Maybe String</TD
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><TD CLASS="doc"
><P
>Tests whether a &quot;string&quot; datatype value is between the lower and 
upper bound of the datatype and matches all parameters.
</P
><P
>All tests are performed on the string value.
</P
><UL
><LI
> 1.parameter  :  datatype
</LI
><LI
> 2.parameter  :  datatype value
</LI
><LI
> 3.parameter  :  lower bound of the datatype range
</LI
><LI
> 4.parameter  :  upper bound of the datatype range (-1 = no upper bound) 
</LI
><LI
> 5.parameter  :  list of parameters
</LI
><LI
> return : Just &quot;Errormessage&quot; in case of an error, else Nothing
</LI
></UL
></TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v%3AcheckNumeric"
></A
><B
>checkNumeric</B
> :: <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html#t%3ADatatypeName"
>DatatypeName</A
> -&gt; String -&gt; Int -&gt; Int -&gt; <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html#t%3AParamList"
>ParamList</A
> -&gt; Maybe String</TD
></TR
><TR
><TD CLASS="doc"
><P
>Tests whether a &quot;numeric&quot; datatype value is between the lower and upper 
bound of the datatype and matches all parameters.
</P
><P
>First, the string value is parsed into a numeric representation.
If no error occur, all following tests are performed on the numeric value.
</P
><UL
><LI
> 1.parameter  :  datatype
</LI
><LI
> 2.parameter  :  datatype value
</LI
><LI
> 3.parameter  :  lower bound of the datatype range
</LI
><LI
> 4.parameter  :  upper bound of the datatype range (-1 = no upper bound) 
</LI
><LI
> 5.parameter  :  list of parameters
</LI
><LI
> return : Just &quot;Errormessage&quot; in case of an error, else Nothing
</LI
></UL
></TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v%3AerrorMsgEqual"
></A
><B
>errorMsgEqual</B
> :: <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html#t%3ADatatypeName"
>DatatypeName</A
> -&gt; String -&gt; String -&gt; String</TD
></TR
><TR
><TD CLASS="doc"
><P
>Error Message for the equality test of two datatype values
</P
><UL
><LI
> 1.parameter  :  datatype
</LI
><LI
> 2.parameter  :  datatype value
</LI
><LI
> 3.parameter  :  datatype value
</LI
></UL
><P
>example:
</P
><PRE
> errorMsgEqual &quot;Int&quot; &quot;21&quot; &quot;42&quot; -&gt; &quot;Datatype Int with value = 21 expected, but value = 42 found&quot;
</PRE
></TD
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><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v%3AerrorMsgDataTypeNotAllowed"
></A
><B
>errorMsgDataTypeNotAllowed</B
> :: String -&gt; [(String, String)] -&gt; String -&gt; String -&gt; String</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v%3AerrorMsgDataTypeNotAllowed0"
></A
><B
>errorMsgDataTypeNotAllowed0</B
> :: String -&gt; String -&gt; String</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v%3AerrorMsgDataTypeNotAllowed2"
></A
><B
>errorMsgDataTypeNotAllowed2</B
> :: String -&gt; String -&gt; String -&gt; String -&gt; String</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v%3AerrorMsgDataLibQName"
></A
><B
>errorMsgDataLibQName</B
> :: String -&gt; String -&gt; String -&gt; String</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
>module <A HREF="Text-XML-HXT-DOM-Util.html"
>Text.XML.HXT.DOM.Util</A
></TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
>module <A HREF="Text-XML-HXT-RelaxNG-Utils.html"
>Text.XML.HXT.RelaxNG.Utils</A
></TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
>module <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html"
>Text.XML.HXT.RelaxNG.DataTypes</A
></TD
></TR
><TR
><TD CLASS="s15"
></TD
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>Produced by <A HREF="http://www.haskell.org/haddock/"
>Haddock</A
> version 0.8</TD
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