📄 multipartstream.html
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<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/commons/fileupload/MultipartStream.html#discardBodyData()">discardBodyData</A></B>()</CODE>
<BR>
Reads <code>body-data</code> from the current <code>encapsulation</code> and discards it.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/commons/fileupload/MultipartStream.html#findByte(byte, int)">findByte</A></B>(byte value, int pos)</CODE>
<BR>
Searches for a byte of specified value in the <code>buffer</code>, starting at the specified <code>position</code>.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/commons/fileupload/MultipartStream.html#findSeparator()">findSeparator</A></B>()</CODE>
<BR>
Searches for the <code>boundary</code> in the <code>buffer</code> region delimited by <code>head</code> and <code>tail</code>.</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/commons/fileupload/MultipartStream.html#getHeaderEncoding()">getHeaderEncoding</A></B>()</CODE>
<BR>
Retrieves the character encoding used when reading the headers of an individual part.</TD>
</TR>
<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/commons/fileupload/MultipartStream.html#readBodyData(java.io.OutputStream)">readBodyData</A></B>(java.io.OutputStream output)</CODE>
<BR>
Reads <code>body-data</code> from the current <code>encapsulation</code> and writes its contents into the output <code>Stream</code>.</TD>
</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/MultipartStream.html#readBoundary()">readBoundary</A></B>()</CODE>
<BR>
Skips a <code>boundary</code> token, and checks whether more <code>encapsulations</code> are contained in the stream.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> byte</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/commons/fileupload/MultipartStream.html#readByte()">readByte</A></B>()</CODE>
<BR>
Reads a byte from the <code>buffer</code>, and refills it as necessary.</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/commons/fileupload/MultipartStream.html#readHeaders()">readHeaders</A></B>()</CODE>
<BR>
Reads the <code>header-part</code> of the current <code>encapsulation</code>.</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/commons/fileupload/MultipartStream.html#setBoundary(byte[])">setBoundary</A></B>(byte[] boundary)</CODE>
<BR>
Changes the boundary token used for partitioning the stream.</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/commons/fileupload/MultipartStream.html#setHeaderEncoding(java.lang.String)">setHeaderEncoding</A></B>(java.lang.String encoding)</CODE>
<BR>
Specifies the character encoding to be used when reading the headers of individual parts.</TD>
</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/MultipartStream.html#skipPreamble()">skipPreamble</A></B>()</CODE>
<BR>
Finds the beginning of the first <code>encapsulation</code>.</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/commons/fileupload/MultipartStream.html#toString()">toString</A></B>()</CODE>
<BR>
Returns a string representation of this object.</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, wait, wait, wait</CODE></TD>
</TR>
</TABLE>
<P>
<!-- ============ FIELD DETAIL =========== -->
<A NAME="field_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
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<TD COLSPAN=1><FONT SIZE="+2">
<B>Field Detail</B></FONT></TD>
</TR>
</TABLE>
<A NAME="HEADER_PART_SIZE_MAX"><!-- --></A><H3>
HEADER_PART_SIZE_MAX</H3>
<PRE>
public static final int <B>HEADER_PART_SIZE_MAX</B></PRE>
<DL>
<DD>The maximum length of <code>header-part</code> that will be processed (10 kilobytes = 10240 bytes.).
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#org.apache.commons.fileupload.MultipartStream.HEADER_PART_SIZE_MAX">Constant Field Values</A></DL>
</DL>
<HR>
<A NAME="DEFAULT_BUFSIZE"><!-- --></A><H3>
DEFAULT_BUFSIZE</H3>
<PRE>
protected static final int <B>DEFAULT_BUFSIZE</B></PRE>
<DL>
<DD>The default length of the buffer used for processing a request.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#org.apache.commons.fileupload.MultipartStream.DEFAULT_BUFSIZE">Constant Field Values</A></DL>
</DL>
<HR>
<A NAME="HEADER_SEPARATOR"><!-- --></A><H3>
HEADER_SEPARATOR</H3>
<PRE>
protected static final byte[] <B>HEADER_SEPARATOR</B></PRE>
<DL>
<DD>A byte sequence that marks the end of <code>header-part</code> (<code>CRLFCRLF</code>).
<P>
<DL>
</DL>
</DL>
<HR>
<A NAME="FIELD_SEPARATOR"><!-- --></A><H3>
FIELD_SEPARATOR</H3>
<PRE>
protected static final byte[] <B>FIELD_SEPARATOR</B></PRE>
<DL>
<DD>A byte sequence that that follows a delimiter that will be followed by an encapsulation (<code>CRLF</code>).
<P>
<DL>
</DL>
</DL>
<HR>
<A NAME="STREAM_TERMINATOR"><!-- --></A><H3>
STREAM_TERMINATOR</H3>
<PRE>
protected static final byte[] <B>STREAM_TERMINATOR</B></PRE>
<DL>
<DD>A byte sequence that that follows a delimiter of the last encapsulation in the stream (<code>--</code>).
<P>
<DL>
</DL>
</DL>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<A NAME="constructor_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
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<B>Constructor Detail</B></FONT></TD>
</TR>
</TABLE>
<A NAME="MultipartStream()"><!-- --></A><H3>
MultipartStream</H3>
<PRE>
public <B>MultipartStream</B>()</PRE>
<DL>
<DD>Default constructor.
<P>
<DT><B>See Also:</B><DD><A HREF="../../../../org/apache/commons/fileupload/MultipartStream.html#MultipartStream(java.io.InputStream, byte[], int)"><CODE>MultipartStream(InputStream, byte[], int)</CODE></A>, <A HREF="../../../../org/apache/commons/fileupload/MultipartStream.html#MultipartStream(java.io.InputStream, byte[])"><CODE>MultipartStream(InputStream, byte[])</CODE></A></DL>
<HR>
<A NAME="MultipartStream(java.io.InputStream, byte[], int)"><!-- --></A><H3>
MultipartStream</H3>
<PRE>
public <B>MultipartStream</B>(java.io.InputStream input, byte[] boundary, int bufSize)</PRE>
<DL>
<DD><p> Constructs a <code>MultipartStream</code> with a custom size buffer. <p> Note that the buffer must be at least big enough to contain the boundary string, plus 4 characters for CR/LF and double dash, plus at least one byte of data. Too small a buffer size setting will degrade performance.
<P>
<DT><B>Parameters:</B><DD><CODE>input</CODE> - The <code>InputStream</code> to serve as a data source.<DD><CODE>boundary</CODE> - The token used for dividing the stream into <code>encapsulations</code>.<DD><CODE>bufSize</CODE> - The size of the buffer to be used, in bytes.<DT><B>See Also:</B><DD><A HREF="../../../../org/apache/commons/fileupload/MultipartStream.html#MultipartStream()"><CODE>MultipartStream()</CODE></A>, <A HREF="../../../../org/apache/commons/fileupload/MultipartStream.html#MultipartStream(java.io.InputStream, byte[])"><CODE>MultipartStream(InputStream, byte[])</CODE></A></DL>
<HR>
<A NAME="MultipartStream(java.io.InputStream, byte[])"><!-- --></A><H3>
MultipartStream</H3>
<PRE>
public <B>MultipartStream</B>(java.io.InputStream input, byte[] boundary) throws java.io.IOException</PRE>
<DL>
<DD><p> Constructs a <code>MultipartStream</code> with a default size buffer.
<P>
<DT><B>Parameters:</B><DD><CODE>input</CODE> - The <code>InputStream</code> to serve as a data source.<DD><CODE>boundary</CODE> - The token used for dividing the stream into <code>encapsulations</code>.<DT><B>Throws:</B><DD><CODE>java.io.IOException</CODE> - when an error occurs.<DT><B>See Also:</B><DD><A HREF="../../../../org/apache/commons/fileupload/MultipartStream.html#MultipartStream()"><CODE>MultipartStream()</CODE></A>, <A HREF="../../../../org/apache/commons/fileupload/MultipartStream.html#MultipartStream(java.io.InputStream, byte[], int)"><CODE>MultipartStream(InputStream, byte[], int)</CODE></A></DL>
<!-- ============ METHOD DETAIL ========== -->
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<TD COLSPAN=1><FONT SIZE="+2">
<B>Method Detail</B></FONT></TD>
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</TABLE>
<A NAME="getHeaderEncoding()"><!-- --></A><H3>
getHeaderEncoding</H3>
<PRE>
public java.lang.String <B>getHeaderEncoding</B>()</PRE>
<DL>
<DD>Retrieves the character encoding used when reading the headers of an individual part. When not specified, or <code>null</code>, the platform default encoding is used.
<P>
<DD><DL>
<DT><B>Returns:</B><DD>The encoding used to read part headers.</DL>
</DD>
</DL>
<HR>
<A NAME="setHeaderEncoding(java.lang.String)"><!-- --></A><H3>
setHeaderEncoding</H3>
<PRE>
public void <B>setHeaderEncoding</B>(java.lang.String encoding)</PRE>
<DL>
<DD>Specifies the character encoding to be used when reading the headers of individual parts. When not specified, or <code>null</code>, the platform default encoding is used.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>encoding</CODE> - The encoding used to read part headers.</DL>
</DD>
</DL>
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