Add comments to ant file and include build.properties

hdoc_to_basex/build.properties

-libdir=${basedir}/lib
-rngdir=${basedir}/rng
-xsldir=${basedir}/xsl
-srcdir=${basedir}/in
-outdir=${basedir}/out
-InputPath=${basedir}/input
-OutputPath=${basedir}/output
+lib=${basedir}/lib
+log=${basedir}/log
+xsl=${basedir}/xsl
+in=${basedir}/input
+out=${basedir}/output
+tmp=${basedir}/tmp
\ No newline at end of file

hdoc_to_basex/hdoc_to_basex.ant

@@ -3,49 +3,42 @@
   
   <taskdef resource="net/sf/antcontrib/antlib.xml"/>
   
-    <property name="in" location="${basedir}/input"/>
-    <property name="out" location="${basedir}/output"/>
-    <property name="tmp" location="${basedir}/tmp"/>
-    <property name="xsl" location="${basedir}/xsl"/>
-    <property name="lib" location="${basedir}/lib"/>
-    <property name="log" location="${basedir}/log"/>
-        
-        <target name="convert">
-          <echo message="DEBUT"/>
-
-     
-
-      <mkdir dir="${tmp}"/>
-      <delete dir="${out}" failonerror="false"/>
-
-      <mkdir dir="${out}"/>
-      <delete dir="${log}" failonerror="false"/>
-
-      <mkdir dir="${log}"/>
-          
-
-          <for param="inputFile">
-        <path>
-          <fileset dir="${in}" includes="**/*.hdoc"/>
-        </path>
-
-
-        <sequential>
-          <local name="filename"/>
-          <basename property="filename" file="@{inputFile}"/>
-
-            <antcall target="UnzipHdocFile">
-            <param name="filename" value="${filename}"/>
-          </antcall>
-          
-          <antcall target="content">
-            <param name="filename" value="${filename}"/>
-          </antcall>
-          <echo message="FIN"/>
-        </sequential>
-          
-        </for>
-    </target>
+  <property file="build.properties"/>
+		
+	<target name="convert">
+		<!-- Preparation for the file transformation : delete old folders and create new folders -->
+		<mkdir dir="${tmp}"/>
+		<delete dir="${out}" failonerror="false"/>
+		<mkdir dir="${out}"/>
+		<delete dir="${log}" failonerror="false"/>
+		<mkdir dir="${log}"/>
+		<echo message="DEBUT"/>
+		
+		<!-- Convert all the hdoc files in the directory ${in} to data xml files that will be imported to basex later.
+		Fonctions "UnzipHdocFile" and "content" will be called. -->
+		<for param="inputFile">
+			<path>
+			  <fileset dir="${in}" includes="**/*.hdoc"/>
+			</path>
+
+			<sequential>
+			  <local name="filename"/>
+			  <basename property="filename" file="@{inputFile}"/>
+
+				<antcall target="UnzipHdocFile">
+				<param name="filename" value="${filename}"/>
+			  </antcall>
+			  
+			  <antcall target="content">
+				<param name="filename" value="${filename}"/>
+			  </antcall>
+			  <echo message="FIN"/>
+			</sequential>
+		</for>
+		
+		<!-- Clean-->
+		<delete dir="${tmp}" failonerror="false"/>
+	</target>
 
     <target name="UnzipHdocFile">
         <!-- Unzip the input hdoc file. Decompressed folder is named "decompressedHdoc" : this name is the only one which
@@ -56,15 +49,13 @@
     </target>
 
      <target name="content" >
-        <xslt in="${tmp}/${filename}/decompressedHdoc/content.xml" out="${out}/${filename}_data.xml" style="${xsl}/transformation.xsl" processor="org.apache.tools.ant.taskdefs.optional.TraXLiaison">
-
-            <param name="filename" expression="${filename}"/>
-            <param name="lib" expression="${lib}"/>
-        </xslt>
-         <echo message="${filename}" />
-         <delete dir="${tmp}" failonerror="false"/>
-
-
+		<!-- Transformation of a xml file decompressed from hdoc file to data xml file to be imported to basex.
+		The transformation will be done in terms of the xsl file in ${xsl}.-->
+		<xslt in="${tmp}/${filename}/decompressedHdoc/content.xml" out="${out}/${filename}_data.xml" style="${xsl}/transformation.xsl" processor="org.apache.tools.ant.taskdefs.optional.TraXLiaison">
+			<param name="filename" expression="${filename}"/>
+			<param name="lib" expression="${lib}"/>
+		</xslt>
+		<echo message="${filename}" />
     </target> 
     
 </project>
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