📄 bufferedmultipartinputstream.html
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Apache Struts API Documentation: Class BufferedMultipartInputStream
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org.apache.struts.upload</FONT>
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Class BufferedMultipartInputStream</H2>
<PRE>
java.lang.Object
|
+--java.io.InputStream
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+--<B>org.apache.struts.upload.BufferedMultipartInputStream</B>
</PRE>
<HR>
<B>Deprecated.</B> <I>Use the Commons FileUpload based multipart handler instead. This class will be removed after Struts 1.2.</I>
<P>
<DL>
<DT>public class <B>BufferedMultipartInputStream</B><DT>extends java.io.InputStream</DL>
<P>
This class implements buffering for an InputStream as well as a readLine method. The purpose of this is to provide a reliable readLine() method.
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<B>Field Summary</B></FONT></TD>
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<CODE>protected byte[]</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#buffer">buffer</A></B></CODE>
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<B>Deprecated.</B> The byte array used to hold buffered data</TD>
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<CODE>protected int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#bufferLength">bufferLength</A></B></CODE>
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<B>Deprecated.</B> The number of bytes read from the underlying InputStream that are in the buffer</TD>
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<CODE>protected int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#bufferOffset">bufferOffset</A></B></CODE>
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<B>Deprecated.</B> The current offset we're at in the buffer's byte array</TD>
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<CODE>protected int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#bufferSize">bufferSize</A></B></CODE>
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<B>Deprecated.</B> The size of the byte array buffer</TD>
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<CODE>protected long</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#contentLength">contentLength</A></B></CODE>
<BR>
<B>Deprecated.</B> The content length of the multipart data</TD>
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<CODE>protected boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#contentLengthMet">contentLengthMet</A></B></CODE>
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<B>Deprecated.</B> Whether or not bytes up to the Content-Length have been read</TD>
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<CODE>protected java.io.InputStream</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#inputStream">inputStream</A></B></CODE>
<BR>
<B>Deprecated.</B> The underlying InputStream used by this class</TD>
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<CODE>protected boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#maxLengthMet">maxLengthMet</A></B></CODE>
<BR>
<B>Deprecated.</B> Whether or not bytes up to the maximum length have been read</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected long</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#maxSize">maxSize</A></B></CODE>
<BR>
<B>Deprecated.</B> The maximum allowed size for the multipart data, or -1 for an unlimited maximum file length</TD>
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<CODE>protected int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#totalLength">totalLength</A></B></CODE>
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<B>Deprecated.</B> The total number of bytes read so far</TD>
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<TD><B>Fields inherited from class java.io.InputStream</B></TD>
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<TD><CODE>SKIP_BUFFER_SIZE, skipBuffer</CODE></TD>
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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<B>Constructor Summary</B></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#BufferedMultipartInputStream(java.io.InputStream, int, long, long)">BufferedMultipartInputStream</A></B>(java.io.InputStream inputStream, int bufferSize, long contentLength, long maxSize)</CODE>
<BR>
<B>Deprecated.</B> Public constructor for this class, just wraps the InputStream given</TD>
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<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#available()">available</A></B>()</CODE>
<BR>
<B>Deprecated.</B> This method returns the number of available bytes left to read in the buffer before it has to be refilled</TD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#close()">close</A></B>()</CODE>
<BR>
<B>Deprecated.</B> This method attempts to close the underlying InputStream</TD>
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<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#contentLengthMet()">contentLengthMet</A></B>()</CODE>
<BR>
<B>Deprecated.</B> </TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#fill()">fill</A></B>()</CODE>
<BR>
<B>Deprecated.</B> Fills the buffer with data from the underlying inputStream.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#mark(int)">mark</A></B>(int position)</CODE>
<BR>
<B>Deprecated.</B> This method calls on the mark() method of the underlying InputStream</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#markSupported()">markSupported</A></B>()</CODE>
<BR>
<B>Deprecated.</B> This method calls on the markSupported() method of the underlying InputStream</TD>
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<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/struts/upload/BufferedMultipartInputStream.html#maxLengthMet()">maxLengthMet</A></B>()</CODE>
<BR>
<B>Deprecated.</B> </TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#read()">read</A></B>()</CODE>
<BR>
<B>Deprecated.</B> This method returns the next byte in the buffer, and refills it if necessary.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#read(byte[])">read</A></B>(byte[] b)</CODE>
<BR>
<B>Deprecated.</B> This method populates the byte array <code>b</code> with data up to <code>b.length</code> bytes</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#read(byte[], int, int)">read</A></B>(byte[] b, int offset, int length)</CODE>
<BR>
<B>Deprecated.</B> This method populates the byte array <code>b</code> with data up to <code>length</code> starting at b[offset]</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> byte[]</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#readLine()">readLine</A></B>()</CODE>
<BR>
<B>Deprecated.</B> This method reads a line, regardless of length.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/struts/upload/BufferedMultipartInputStream.html#readLine(byte[], int, int)">readLine</A></B>(byte[] b, int offset, int length)</CODE>
<BR>
<B>Deprecated.</B> This method reads into the byte array <code>b</code> until a newline ('\n') character is encountered or the number of bytes specified by <code>length</code> have been read</TD>
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<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/struts/upload/BufferedMultipartInputStream.html#reset()">reset</A></B>()</CODE>
<BR>
<B>Deprecated.</B> This method makes a call to the reset() method of the underlying InputStream</TD>
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<A NAME="methods_inherited_from_class_java.io.InputStream"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
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<TD><B>Methods inherited from class java.io.InputStream</B></TD>
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<TD><CODE>skip</CODE></TD>
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