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BinaryCodec (Encode/Decode Utilities (Version 1.3))
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org.apache.commons.codec.binary</FONT>
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Class BinaryCodec</H2>
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<A HREF="http://java.sun.com/products/jdk/1.3/docs/api/java/lang/Object.html" title="class or interface in java.lang">java.lang.Object</A>
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<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../../org/apache/commons/codec/BinaryDecoder.html" title="interface in org.apache.commons.codec">BinaryDecoder</A>, <A HREF="../../../../../org/apache/commons/codec/BinaryEncoder.html" title="interface in org.apache.commons.codec">BinaryEncoder</A>, <A HREF="../../../../../org/apache/commons/codec/Decoder.html" title="interface in org.apache.commons.codec">Decoder</A>, <A HREF="../../../../../org/apache/commons/codec/Encoder.html" title="interface in org.apache.commons.codec">Encoder</A></DD>
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<DT>public class <B>BinaryCodec</B><DT>extends <A HREF="http://java.sun.com/products/jdk/1.3/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A><DT>implements <A HREF="../../../../../org/apache/commons/codec/BinaryDecoder.html" title="interface in org.apache.commons.codec">BinaryDecoder</A>, <A HREF="../../../../../org/apache/commons/codec/BinaryEncoder.html" title="interface in org.apache.commons.codec">BinaryEncoder</A></DL>

<P>
Translates between byte arrays and strings of "0"s and "1"s.
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<DL>
<DT><B>Since:</B></DT>  <DD>1.3</DD><DT><B>Version:</B></DT>  <DD>$Id $</DD><DT><B>Author:</B></DT>  <DD>Apache Software Foundation</DD></DL>
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<!-- =========== FIELD SUMMARY =========== -->

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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>private static&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/commons/codec/binary/BinaryCodec.html#BIT_0">BIT_0</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Mask for bit 0 of a byte.</TD>
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<CODE>private static&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/commons/codec/binary/BinaryCodec.html#BIT_1">BIT_1</A></B></CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Mask for bit 1 of a byte.</TD>
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<CODE>private static&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/commons/codec/binary/BinaryCodec.html#BIT_2">BIT_2</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Mask for bit 2 of a byte.</TD>
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<CODE>private static&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/commons/codec/binary/BinaryCodec.html#BIT_3">BIT_3</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Mask for bit 3 of a byte.</TD>
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<CODE>private static&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/commons/codec/binary/BinaryCodec.html#BIT_4">BIT_4</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Mask for bit 4 of a byte.</TD>
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<CODE>private static&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/commons/codec/binary/BinaryCodec.html#BIT_5">BIT_5</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Mask for bit 5 of a byte.</TD>
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<CODE>private static&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/commons/codec/binary/BinaryCodec.html#BIT_6">BIT_6</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Mask for bit 6 of a byte.</TD>
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<CODE>private static&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/commons/codec/binary/BinaryCodec.html#BIT_7">BIT_7</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Mask for bit 7 of a byte.</TD>
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<CODE>private static&nbsp;int[]</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/commons/codec/binary/BinaryCodec.html#BITS">BITS</A></B></CODE>

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<CODE>private static&nbsp;byte[]</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/commons/codec/binary/BinaryCodec.html#EMPTY_BYTE_ARRAY">EMPTY_BYTE_ARRAY</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Empty byte array.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>private static&nbsp;char[]</CODE></FONT></TD>
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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Empty char array.</TD>
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->

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<TD><CODE><B><A HREF="../../../../../org/apache/commons/codec/binary/BinaryCodec.html#BinaryCodec()">BinaryCodec</A></B>()</CODE>

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<CODE>&nbsp;byte[]</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/commons/codec/binary/BinaryCodec.html#decode(byte[])">decode</A></B>(byte[]&nbsp;ascii)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Decodes a byte array where each byte represents an ascii '0' or '1'.</TD>

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