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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.6.0_03) on Fri Jan 18 22:35:55 CET 2008 --><META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><TITLE>FileItemIterator (Commons FileUpload 1.2.1 API)</TITLE><META NAME="date" CONTENT="2008-01-18"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ if (location.href.indexOf('is-external=true') == -1) { parent.document.title="FileItemIterator (Commons FileUpload 1.2.1 API)"; }}</SCRIPT><NOSCRIPT></NOSCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><HR><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <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/FileItemIterator.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/commons/fileupload/FileItemHeadersSupport.html" title="interface in org.apache.commons.fileupload"><B>PREV CLASS</B></A> <A HREF="../../../../org/apache/commons/fileupload/FileItemStream.html" title="interface in org.apache.commons.fileupload"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../index.html?org/apache/commons/fileupload/FileItemIterator.html" target="_top"><B>FRAMES</B></A> <A HREF="FileItemIterator.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">org.apache.commons.fileupload</FONT><BR>Interface FileItemIterator</H2><HR><DL><DT><PRE>public interface <B>FileItemIterator</B></DL></PRE><P>An iterator, as returned by <A HREF="../../../../org/apache/commons/fileupload/FileUploadBase.html#getItemIterator(org.apache.commons.fileupload.RequestContext)"><CODE>FileUploadBase.getItemIterator(RequestContext)</CODE></A>.<P><P><HR><P><!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Method Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/apache/commons/fileupload/FileItemIterator.html#hasNext()">hasNext</A></B>()</CODE><BR> Returns, whether another instance of <A HREF="../../../../org/apache/commons/fileupload/FileItemStream.html" title="interface in org.apache.commons.fileupload"><CODE>FileItemStream</CODE></A> is available.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../org/apache/commons/fileupload/FileItemStream.html" title="interface in org.apache.commons.fileupload">FileItemStream</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/apache/commons/fileupload/FileItemIterator.html#next()">next</A></B>()</CODE><BR> Returns the next available <A HREF="../../../../org/apache/commons/fileupload/FileItemStream.html" title="interface in org.apache.commons.fileupload"><CODE>FileItemStream</CODE></A>.</TD></TR></TABLE> <P><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>Method Detail</B></FONT></TH></TR></TABLE><A NAME="hasNext()"><!-- --></A><H3>hasNext</H3><PRE>boolean <B>hasNext</B>() throws <A HREF="../../../../org/apache/commons/fileupload/FileUploadException.html" title="class in org.apache.commons.fileupload">FileUploadException</A>, java.io.IOException</PRE><DL><DD>Returns, whether another instance of <A HREF="../../../../org/apache/commons/fileupload/FileItemStream.html" title="interface in org.apache.commons.fileupload"><CODE>FileItemStream</CODE></A> is available.<P><DD><DL><DT><B>Returns:</B><DD>True, if one or more additional file items are available, otherwise false.<DT><B>Throws:</B><DD><CODE><A HREF="../../../../org/apache/commons/fileupload/FileUploadException.html" title="class in org.apache.commons.fileupload">FileUploadException</A></CODE> - Parsing or processing the file item failed.<DD><CODE>java.io.IOException</CODE> - Reading the file item failed.</DL></DD></DL><HR><A NAME="next()"><!-- --></A><H3>next</H3><PRE><A HREF="../../../../org/apache/commons/fileupload/FileItemStream.html" title="interface in org.apache.commons.fileupload">FileItemStream</A> <B>next</B>() throws <A HREF="../../../../org/apache/commons/fileupload/FileUploadException.html" title="class in org.apache.commons.fileupload">FileUploadException</A>, java.io.IOException</PRE><DL><DD>Returns the next available <A HREF="../../../../org/apache/commons/fileupload/FileItemStream.html" title="interface in org.apache.commons.fileupload"><CODE>FileItemStream</CODE></A>.<P><DD><DL><DT><B>Returns:</B><DD>FileItemStream instance, which provides access to the next file item.<DT><B>Throws:</B><DD><CODE>java.util.NoSuchElementException</CODE> - No more items are available. Use <A HREF="../../../../org/apache/commons/fileupload/FileItemIterator.html#hasNext()"><CODE>hasNext()</CODE></A> to prevent this exception.<DD><CODE><A HREF="../../../../org/apache/commons/fileupload/FileUploadException.html" title="class in org.apache.commons.fileupload">FileUploadException</A></CODE> - Parsing or processing the file item failed.<DD><CODE>java.io.IOException</CODE> - Reading the file item failed.</DL></DD></DL><!-- ========= END OF CLASS DATA ========= --><HR><!-- ======= START OF BOTTOM NAVBAR ====== --><A NAME="navbar_bottom"><!-- --></A><A HREF="#skip-navbar_bottom" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_bottom_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <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/FileItemIterator.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/commons/fileupload/FileItemHeadersSupport.html" title="interface in org.apache.commons.fileupload"><B>PREV CLASS</B></A> <A HREF="../../../../org/apache/commons/fileupload/FileItemStream.html" title="interface in org.apache.commons.fileupload"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../index.html?org/apache/commons/fileupload/FileItemIterator.html" target="_top"><B>FRAMES</B></A> <A HREF="FileItemIterator.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_bottom"></A><!-- ======== END OF BOTTOM NAVBAR ======= --><HR>Copyright ? 2002-2008 <a href="http://www.apache.org/">The Apache Software Foundation</a>. 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