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org.apache.commons.fileupload.disk
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<H2>
Package org.apache.commons.fileupload.disk
</H2>
A disk-based implementation of the
<A HREF="../../../../../org/apache/commons/fileupload/FileItem.html" title="interface in org.apache.commons.fileupload"><CODE>FileItem</CODE></A>
interface.
<P>
<B>See:</B>
<BR>
<A HREF="#package_description"><B>Description</B></A>
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<B>Class Summary</B></FONT></TH>
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<TD WIDTH="15%"><B><A HREF="../../../../../org/apache/commons/fileupload/disk/DiskFileItem.html" title="class in org.apache.commons.fileupload.disk">DiskFileItem</A></B></TD>
<TD> The default implementation of the
<A HREF="../../../../../org/apache/commons/fileupload/FileItem.html" title="interface in org.apache.commons.fileupload"><CODE>FileItem</CODE></A> interface.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../org/apache/commons/fileupload/disk/DiskFileItemFactory.html" title="class in org.apache.commons.fileupload.disk">DiskFileItemFactory</A></B></TD>
<TD>The default <A HREF="../../../../../org/apache/commons/fileupload/FileItemFactory.html" title="interface in org.apache.commons.fileupload"><CODE>FileItemFactory</CODE></A>
implementation.</TD>
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<A NAME="package_description"><!-- --></A><H2>
Package org.apache.commons.fileupload.disk Description
</H2>
<P>
<p>
A disk-based implementation of the
<A HREF="../../../../../org/apache/commons/fileupload/FileItem.html" title="interface in org.apache.commons.fileupload"><CODE>FileItem</CODE></A>
interface. This implementation retains smaller items in memory, while
writing larger ones to disk. The threshold between these two is
configurable, as is the location of files that are written to disk.
</p>
<p>
In typical usage, an instance of
<A HREF="../../../../../org/apache/commons/fileupload/disk/DiskFileItemFactory.html" title="class in org.apache.commons.fileupload.disk"><CODE>DiskFileItemFactory</CODE></A>
would be created, configured, and then passed to a
<A HREF="../../../../../org/apache/commons/fileupload/FileUpload.html" title="class in org.apache.commons.fileupload"><CODE>FileUpload</CODE></A>
implementation such as
<A HREF="../../../../../org/apache/commons/fileupload/servlet/ServletFileUpload.html" title="class in org.apache.commons.fileupload.servlet"><CODE>ServletFileUpload</CODE></A>
or
<A HREF="../../../../../org/apache/commons/fileupload/portlet/PortletFileUpload.html" title="class in org.apache.commons.fileupload.portlet"><CODE>PortletFileUpload</CODE></A>.
</p>
<p>
The following code fragment demonstrates this usage.
</p>
<pre>
DiskFileItemFactory factory = new DiskFileItemFactory();
// maximum size that will be stored in memory
factory.setSizeThreshold(4096);
// the location for saving data that is larger than getSizeThreshold()
factory.setRepository(new File("/tmp"));
ServletFileUpload upload = new ServletFileUpload(factory);
</pre>
<p>
Please see the FileUpload
<a href="http://commons.apache.org/fileupload/using.html" target="_top">User Guide</a>
for further details and examples of how to use this package.
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