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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 19:57:08 CET 2002 --><TITLE>jakarta-turbine-2 2.2 API: Class LocalizationTool</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/LocalizationTool.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/services/localization/Localization.html"><B>PREV CLASS</B></A> <A HREF="../../../../../org/apache/turbine/services/localization/TurbineLocalizationService.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="LocalizationTool.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | <A HREF="#field_summary">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: <A HREF="#field_detail">FIELD</A> | <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.services.localization</FONT><BR>Class LocalizationTool</H2><PRE>java.lang.Object | +--<B>org.apache.turbine.services.localization.LocalizationTool</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../../org/apache/turbine/services/pull/ApplicationTool.html">ApplicationTool</A></DD></DL><HR><DL><DT>public class <B>LocalizationTool</B><DT>extends java.lang.Object<DT>implements <A HREF="../../../../../org/apache/turbine/services/pull/ApplicationTool.html">ApplicationTool</A></DL><P>A pull tool which provides lookups for localized text by delegating to the configured <code>LocalizationService</code>.<P><DL><DT><B>Author: </B><DD><a href="mailto:dlr@collab.net">Daniel Rall</a>, <a href="mailto:jon@collab.net">Jon Stevens</a></DD></DL><HR><P><!-- ======== INNER CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><A NAME="field_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Field Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected java.util.Locale</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/localization/LocalizationTool.html#locale">locale</A></B></CODE><BR> The language and country information parsed from the request's <code>Accept-Language</code> header.</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/services/localization/LocalizationTool.html#LocalizationTool()">LocalizationTool</A></B>()</CODE><BR> Creates a new 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> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/localization/LocalizationTool.html#get(java.lang.String)">get</A></B>(java.lang.String key)</CODE><BR> Performs text lookups for localization.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/localization/LocalizationTool.html#getBundleName(java.lang.Object)">getBundleName</A></B>(java.lang.Object data)</CODE><BR> The return value of this method is used to set the name of the bundle used by this tool.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.util.Locale</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/localization/LocalizationTool.html#getLocale()">getLocale</A></B>()</CODE><BR> Gets the current locale.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/localization/LocalizationTool.html#init(java.lang.Object)">init</A></B>(java.lang.Object data)</CODE><BR> Sets the request to get the <code>Accept-Language</code> header from (reset on each request).</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/localization/LocalizationTool.html#refresh()">refresh</A></B>()</CODE><BR> No-op.</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 =========== --><A NAME="field_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Field Detail</B></FONT></TD></TR></TABLE><A NAME="locale"><!-- --></A><H3>locale</H3><PRE>protected java.util.Locale <B>locale</B></PRE><DL><DD>The language and country information parsed from the request's <code>Accept-Language</code> header. Reset on each request.</DL><!-- ========= 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="LocalizationTool()"><!-- --></A><H3>LocalizationTool</H3><PRE>public <B>LocalizationTool</B>()</PRE><DL><DD>Creates a new instance. Used by <code>PullService</code>.</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="get(java.lang.String)"><!-- --></A><H3>get</H3><PRE>public java.lang.String <B>get</B>(java.lang.String key)</PRE><DL><DD><p>Performs text lookups for localization.</p> <p>Assuming there is a instance of this class with a HTTP request set in your template's context named <code>l10n</code>, the VTL <code>$l10n.HELLO</code> would render to <code>hello</code> for English requests and <code>hola</code> in Spanish (depending on the value of the HTTP request's <code>Accept-Language</code> header).</p><DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>key</CODE> - The identifier for the localized text to retrieve.<DT><B>Returns:</B><DD>The localized text.</DL></DD></DL><HR><A NAME="getLocale()"><!-- --></A><H3>getLocale</H3><PRE>public java.util.Locale <B>getLocale</B>()</PRE><DL><DD>Gets the current locale.<DD><DL></DL></DD><DD><DL><DT><B>Returns:</B><DD>The locale currently in use.</DL></DD></DL><HR><A NAME="getBundleName(java.lang.Object)"><!-- --></A><H3>getBundleName</H3><PRE>protected java.lang.String <B>getBundleName</B>(java.lang.Object data)</PRE><DL><DD>The return value of this method is used to set the name of the bundle used by this tool. Useful as a hook for using a different bundle than specifed in your <code>LocalizationService</code> configuration.<DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>data</CODE> - The inputs passed from <A HREF="../../../../../org/apache/turbine/services/localization/LocalizationTool.html#init(java.lang.Object)"><CODE>init(Object)</CODE></A>. (ignored by this implementation).</DL></DD></DL><HR><A NAME="init(java.lang.Object)"><!-- --></A><H3>init</H3><PRE>public final void <B>init</B>(java.lang.Object data)</PRE><DL><DD>Sets the request to get the <code>Accept-Language</code> header from (reset on each request).<DD><DL><DT><B>Specified by: </B><DD><CODE><A HREF="../../../../../org/apache/turbine/services/pull/ApplicationTool.html#init(java.lang.Object)">init</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/turbine/services/pull/ApplicationTool.html">ApplicationTool</A></CODE></DL></DD><DD>Following copied from interface: <CODE>org.apache.turbine.services.pull.ApplicationTool</CODE></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>data</CODE> - initialization data</DL></DD></DL><HR><A NAME="refresh()"><!-- --></A><H3>refresh</H3><PRE>public void <B>refresh</B>()</PRE><DL><DD>No-op.<DD><DL><DT><B>Specified by: </B><DD><CODE><A HREF="../../../../../org/apache/turbine/services/pull/ApplicationTool.html#refresh()">refresh</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/turbine/services/pull/ApplicationTool.html">ApplicationTool</A></CODE></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/LocalizationTool.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/services/localization/Localization.html"><B>PREV CLASS</B></A> <A HREF="../../../../../org/apache/turbine/services/localization/TurbineLocalizationService.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="LocalizationTool.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | <A HREF="#field_summary">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: <A HREF="#field_detail">FIELD</A> | <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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