<!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.RelaxNG.DataTypeLibUtils</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.RelaxNG.DataTypeLibUtils</FONT ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="section1" >Description</TD ></TR ><TR ><TD CLASS="doc" >exports helper functions for the integration of new datatype-libraries </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%3AcheckString" >checkString</A > :: <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html#t%3ADatatypeName" >DatatypeName</A > -> String -> Int -> Int -> <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html#t%3AParamList" >ParamList</A > -> 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 > -> String -> Int -> Int -> <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html#t%3AParamList" >ParamList</A > -> 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 > -> String -> String -> 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 ></TR ><TR ><TD CLASS="s8" ></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="s8" ></TD ></TR ><TR ><TD CLASS="decl" >module <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html" >Text.XML.HXT.RelaxNG.DataTypes</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%3AcheckString" ></A ><B >checkString</B > :: <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html#t%3ADatatypeName" >DatatypeName</A > -> String -> Int -> Int -> <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html#t%3AParamList" >ParamList</A > -> Maybe String</TD ></TR ><TR ><TD CLASS="doc" ><P >Tests whether a "string" 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 "Errormessage" 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 > -> String -> Int -> Int -> <A HREF="Text-XML-HXT-RelaxNG-DataTypes.html#t%3AParamList" >ParamList</A > -> Maybe String</TD ></TR ><TR ><TD CLASS="doc" ><P >Tests whether a "numeric" 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 "Errormessage" 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 > -> String -> String -> 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 "Int" "21" "42" -> "Datatype Int with value = 21 expected, but value = 42 found" </PRE ></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 ></TR ><TR ><TD CLASS="botbar" >Produced by <A HREF="http://www.haskell.org/haddock/" >Haddock</A > version 0.8</TD ></TR ></TABLE ></BODY ></HTML >
