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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN""http://www.w3.org/TR/REC-html40/frameset.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc on Fri Dec 06 19:57:10 CET 2002 --><TITLE>jakarta-turbine-2 2.2 API: Class TSVParser</TITLE><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style"></HEAD><BODY BGCOLOR="white"><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/TSVParser.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../org/apache/turbine/util/TimeSelector.html"><B>PREV CLASS</B></A> <A HREF="../../../../org/apache/turbine/util/TurbineConfig.html"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="TSVParser.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | <A HREF="#fields_inherited_from_class_org.apache.turbine.util.DataStreamParser">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">org.apache.turbine.util</FONT><BR>Class TSVParser</H2><PRE>java.lang.Object | +--<A HREF="../../../../org/apache/turbine/util/DataStreamParser.html">org.apache.turbine.util.DataStreamParser</A> | +--<B>org.apache.turbine.util.TSVParser</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD>java.util.Iterator</DD></DL><HR><DL><DT>public class <B>TSVParser</B><DT>extends <A HREF="../../../../org/apache/turbine/util/DataStreamParser.html">DataStreamParser</A></DL><P>TSVParser is used to parse a stream with tab-separated values and generate ParameterParser objects which can be used to extract the values in the desired type. <p>The class extends the abstract class DataStreamParser and implements initTokenizer with suitable values for TSV files to provide this functionality. <p>The class (indirectly through DataStreamParser) implements the java.util.Iterator interface for convenience. This allows simple use in a Velocity template for example: <pre> #foreach ($row in $tsvfile) Name: $row.Name Description: $row.Description #end </pre><P><DL><DT><B>Version: </B><DD>$Id: TSVParser.java,v 1.2 2002/05/29 13:38:26 brekke Exp $</DD><DT><B>Author: </B><DD><a href="mailto:sean@informage.net">Sean Legassick</a>, <a href="mailto:martin@mvdb.net">Martin van den Bemt</a></DD></DL><HR><P><!-- ======== INNER CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><A NAME="fields_inherited_from_class_org.apache.turbine.util.DataStreamParser"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Fields inherited from class org.apache.turbine.util.<A HREF="../../../../org/apache/turbine/util/DataStreamParser.html">DataStreamParser</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../org/apache/turbine/util/DataStreamParser.html#EMPTYFIELDNAME">EMPTYFIELDNAME</A></CODE></TD></TR></TABLE> <!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../org/apache/turbine/util/TSVParser.html#TSVParser(java.io.Reader)">TSVParser</A></B>(java.io.Reader in)</CODE><BR> Create a new TSVParser instance.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../org/apache/turbine/util/TSVParser.html#TSVParser(java.io.Reader, java.util.List)">TSVParser</A></B>(java.io.Reader in, java.util.List columnNames)</CODE><BR> Create a new TSVParser instance.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../org/apache/turbine/util/TSVParser.html#TSVParser(java.io.Reader, java.util.List, java.lang.String)">TSVParser</A></B>(java.io.Reader in, java.util.List columnNames, java.lang.String characterEncoding)</CODE><BR> Create a new TSVParser instance.</TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/apache/turbine/util/TSVParser.html#initTokenizer(java.io.StreamTokenizer)">initTokenizer</A></B>(java.io.StreamTokenizer tokenizer)</CODE><BR> Initialize the StreamTokenizer instance used to read the lines from the input reader.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_org.apache.turbine.util.DataStreamParser"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class org.apache.turbine.util.<A HREF="../../../../org/apache/turbine/util/DataStreamParser.html">DataStreamParser</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../org/apache/turbine/util/DataStreamParser.html#hasNext()">hasNext</A>, <A HREF="../../../../org/apache/turbine/util/DataStreamParser.html#hasNextRow()">hasNextRow</A>, <A HREF="../../../../org/apache/turbine/util/DataStreamParser.html#next()">next</A>, <A HREF="../../../../org/apache/turbine/util/DataStreamParser.html#nextRow()">nextRow</A>, <A HREF="../../../../org/apache/turbine/util/DataStreamParser.html#readColumnNames()">readColumnNames</A>, <A HREF="../../../../org/apache/turbine/util/DataStreamParser.html#remove()">remove</A>, <A HREF="../../../../org/apache/turbine/util/DataStreamParser.html#setColumnNames(java.util.List)">setColumnNames</A>, <A HREF="../../../../org/apache/turbine/util/DataStreamParser.html#setFieldSeparator(char)">setFieldSeparator</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class java.lang.Object</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><!-- ========= CONSTRUCTOR DETAIL ======== --><A NAME="constructor_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Constructor Detail</B></FONT></TD></TR></TABLE><A NAME="TSVParser(java.io.Reader)"><!-- --></A><H3>TSVParser</H3><PRE>public <B>TSVParser</B>(java.io.Reader in)</PRE><DL><DD>Create a new TSVParser instance. Requires a Reader to read the tab-separated values from. The column headers must be set independently either explicitly, or by reading the first line of the TSV values.<DD><DL><DT><B>Parameters:</B><DD><CODE>in</CODE> - the input reader.</DL></DD></DL><HR><A NAME="TSVParser(java.io.Reader, java.util.List)"><!-- --></A><H3>TSVParser</H3><PRE>public <B>TSVParser</B>(java.io.Reader in, java.util.List columnNames)</PRE><DL><DD>Create a new TSVParser instance. Requires a Reader to read the tab-separated values from, and a list of column names.<DD><DL><DT><B>Parameters:</B><DD><CODE>in</CODE> - the input reader.<DD><CODE>columnNames</CODE> - a list of column names.</DL></DD></DL><HR><A NAME="TSVParser(java.io.Reader, java.util.List, java.lang.String)"><!-- --></A><H3>TSVParser</H3><PRE>public <B>TSVParser</B>(java.io.Reader in, java.util.List columnNames, java.lang.String characterEncoding)</PRE><DL><DD>Create a new TSVParser instance. Requires a Reader to read the tab-separated values from, a list of column names and a character encoding.<DD><DL><DT><B>Parameters:</B><DD><CODE>in</CODE> - the input reader.<DD><CODE>columnNames</CODE> - a list of column names.<DD><CODE>characterEncoding</CODE> - the character encoding of the input.</DL></DD></DL><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Method Detail</B></FONT></TD></TR></TABLE><A NAME="initTokenizer(java.io.StreamTokenizer)"><!-- --></A><H3>initTokenizer</H3><PRE>protected void <B>initTokenizer</B>(java.io.StreamTokenizer tokenizer)</PRE><DL><DD>Initialize the StreamTokenizer instance used to read the lines from the input reader. It is now only needed to set the fieldSeparator<DD><DL><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/turbine/util/DataStreamParser.html#initTokenizer(java.io.StreamTokenizer)">initTokenizer</A></CODE> in class <CODE><A HREF="../../../../org/apache/turbine/util/DataStreamParser.html">DataStreamParser</A></CODE></DL></DD><DD>Following copied from class: <CODE>org.apache.turbine.util.DataStreamParser</CODE></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>tokenizer</CODE> - the tokenizer to adjust</DL></DD></DL><!-- ========= END OF CLASS DATA ========= --><HR><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_bottom"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_bottom_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/TSVParser.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../org/apache/turbine/util/TimeSelector.html"><B>PREV CLASS</B></A> <A HREF="../../../../org/apache/turbine/util/TurbineConfig.html"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="TSVParser.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | <A HREF="#fields_inherited_from_class_org.apache.turbine.util.DataStreamParser">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR>Copyright © 2000-2002 Apache Software Foundation. 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