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ByteSource.Util (Apache Shiro 1.2.3 API)
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org.apache.shiro.util</FONT>
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Class ByteSource.Util</H2>
<PRE>
<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A>
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.shiro.util.ByteSource.Util</B>
</PRE>
<DL>
<DT><B>Enclosing interface:</B><DD><A HREF="../../../../org/apache/shiro/util/ByteSource.html" title="interface in org.apache.shiro.util">ByteSource</A></DD>
</DL>
<HR>
<DL>
<DT><PRE>public static final class <A HREF="../../../../src-html/org/apache/shiro/util/ByteSource.html#line.73"><B>ByteSource.Util</B></A><DT>extends <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></DL>
</PRE>
<P>
Utility class that can construct ByteSource instances. This is slightly nicer than needing to know the
<code>ByteSource</code> implementation class to use.
<P>
<P>
<DL>
<DT><B>Since:</B></DT>
<DD>1.2</DD>
</DL>
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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<TD><CODE><B><A HREF="../../../../org/apache/shiro/util/ByteSource.Util.html#ByteSource.Util()">ByteSource.Util</A></B>()</CODE>
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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
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<CODE>static&nbsp;<A HREF="../../../../org/apache/shiro/util/ByteSource.html" title="interface in org.apache.shiro.util">ByteSource</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/shiro/util/ByteSource.Util.html#bytes(byte[])">bytes</A></B>(byte[]&nbsp;bytes)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a new <code>ByteSource</code> instance representing the specified byte array.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../org/apache/shiro/util/ByteSource.html" title="interface in org.apache.shiro.util">ByteSource</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/shiro/util/ByteSource.Util.html#bytes(org.apache.shiro.util.ByteSource)">bytes</A></B>(<A HREF="../../../../org/apache/shiro/util/ByteSource.html" title="interface in org.apache.shiro.util">ByteSource</A>&nbsp;source)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a new <code>ByteSource</code> instance representing the specified ByteSource.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../org/apache/shiro/util/ByteSource.html" title="interface in org.apache.shiro.util">ByteSource</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/shiro/util/ByteSource.Util.html#bytes(char[])">bytes</A></B>(char[]&nbsp;chars)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a new <code>ByteSource</code> instance representing the specified character array's bytes.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../org/apache/shiro/util/ByteSource.html" title="interface in org.apache.shiro.util">ByteSource</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/shiro/util/ByteSource.Util.html#bytes(java.io.File)">bytes</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/io/File.html?is-external=true" title="class or interface in java.io">File</A>&nbsp;file)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a new <code>ByteSource</code> instance representing the specified File's bytes.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../org/apache/shiro/util/ByteSource.html" title="interface in org.apache.shiro.util">ByteSource</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/shiro/util/ByteSource.Util.html#bytes(java.io.InputStream)">bytes</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</A>&nbsp;stream)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a new <code>ByteSource</code> instance representing the specified InputStream's bytes.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../org/apache/shiro/util/ByteSource.html" title="interface in org.apache.shiro.util">ByteSource</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/shiro/util/ByteSource.Util.html#bytes(java.lang.Object)">bytes</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>&nbsp;source)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a <code>ByteSource</code> instance representing the specified byte source argument.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../org/apache/shiro/util/ByteSource.html" title="interface in org.apache.shiro.util">ByteSource</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/shiro/util/ByteSource.Util.html#bytes(java.lang.String)">bytes</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;string)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a new <code>ByteSource</code> instance representing the specified string's bytes.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/shiro/util/ByteSource.Util.html#isCompatible(java.lang.Object)">isCompatible</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>&nbsp;source)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns <code>true</code> if the specified object can be easily represented as a <code>ByteSource</code> using
the <A HREF="../../../../org/apache/shiro/util/ByteSource.Util.html" title="class in org.apache.shiro.util"><CODE>ByteSource.Util</CODE></A>'s default heuristics, <code>false</code> otherwise.</TD>
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<A NAME="ByteSource.Util()"><!-- --></A><H3>
ByteSource.Util</H3>
<PRE>
public <A HREF="../../../../src-html/org/apache/shiro/util/ByteSource.Util.html#line.73"><B>ByteSource.Util</B></A>()</PRE>
<DL>
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<A NAME="bytes(byte[])"><!-- --></A><H3>
bytes</H3>
<PRE>
public static <A HREF="../../../../org/apache/shiro/util/ByteSource.html" title="interface in org.apache.shiro.util">ByteSource</A> <A HREF="../../../../src-html/org/apache/shiro/util/ByteSource.Util.html#line.81"><B>bytes</B></A>(byte[]&nbsp;bytes)</PRE>
<DL>
<DD>Returns a new <code>ByteSource</code> instance representing the specified byte array.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>bytes</CODE> - the bytes to represent as a <code>ByteSource</code> instance.
<DT><B>Returns:</B><DD>a new <code>ByteSource</code> instance representing the specified byte array.</DL>
</DD>
</DL>
<HR>
<A NAME="bytes(char[])"><!-- --></A><H3>
bytes</H3>
<PRE>
public static <A HREF="../../../../org/apache/shiro/util/ByteSource.html" title="interface in org.apache.shiro.util">ByteSource</A> <A HREF="../../../../src-html/org/apache/shiro/util/ByteSource.Util.html#line.92"><B>bytes</B></A>(char[]&nbsp;chars)</PRE>
<DL>
<DD>Returns a new <code>ByteSource</code> instance representing the specified character array's bytes. The byte
array is obtained assuming <code>UTF-8</code> encoding.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>chars</CODE> - the character array to represent as a <code>ByteSource</code> instance.
<DT><B>Returns:</B><DD>a new <code>ByteSource</code> instance representing the specified character array's bytes.</DL>
</DD>
</DL>
<HR>
<A NAME="bytes(java.lang.String)"><!-- --></A><H3>
bytes</H3>
<PRE>
public static <A HREF="../../../../org/apache/shiro/util/ByteSource.html" title="interface in org.apache.shiro.util">ByteSource</A> <A HREF="../../../../src-html/org/apache/shiro/util/ByteSource.Util.html#line.103"><B>bytes</B></A>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;string)</PRE>
<DL>
<DD>Returns a new <code>ByteSource</code> instance representing the specified string's bytes. The byte
array is obtained assuming <code>UTF-8</code> encoding.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>string</CODE> - the string to represent as a <code>ByteSource</code> instance.
<DT><B>Returns:</B><DD>a new <code>ByteSource</code> instance representing the specified string's bytes.</DL>
</DD>
</DL>
<HR>
<A NAME="bytes(org.apache.shiro.util.ByteSource)"><!-- --></A><H3>
bytes</H3>
<PRE>
public static <A HREF="../../../../org/apache/shiro/util/ByteSource.html" title="interface in org.apache.shiro.util">ByteSource</A> <A HREF="../../../../src-html/org/apache/shiro/util/ByteSource.Util.html#line.113"><B>bytes</B></A>(<A HREF="../../../../org/apache/shiro/util/ByteSource.html" title="interface in org.apache.shiro.util">ByteSource</A>&nbsp;source)</PRE>
<DL>
<DD>Returns a new <code>ByteSource</code> instance representing the specified ByteSource.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>source</CODE> - the ByteSource to represent as a new <code>ByteSource</code> instance.
<DT><B>Returns:</B><DD>a new <code>ByteSource</code> instance representing the specified ByteSource.</DL>
</DD>
</DL>
<HR>
<A NAME="bytes(java.io.File)"><!-- --></A><H3>
bytes</H3>
<PRE>
public static <A HREF="../../../../org/apache/shiro/util/ByteSource.html" title="interface in org.apache.shiro.util">ByteSource</A> <A HREF="../../../../src-html/org/apache/shiro/util/ByteSource.Util.html#line.123"><B>bytes</B></A>(<A HREF="http://java.sun.com/javase/6/docs/api/java/io/File.html?is-external=true" title="class or interface in java.io">File</A>&nbsp;file)</PRE>
<DL>
<DD>Returns a new <code>ByteSource</code> instance representing the specified File's bytes.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>file</CODE> - the file to represent as a <code>ByteSource</code> instance.
<DT><B>Returns:</B><DD>a new <code>ByteSource</code> instance representing the specified File's bytes.</DL>
</DD>
</DL>
<HR>
<A NAME="bytes(java.io.InputStream)"><!-- --></A><H3>
bytes</H3>
<PRE>
public static <A HREF="../../../../org/apache/shiro/util/ByteSource.html" title="interface in org.apache.shiro.util">ByteSource</A> <A HREF="../../../../src-html/org/apache/shiro/util/ByteSource.Util.html#line.133"><B>bytes</B></A>(<A HREF="http://java.sun.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</A>&nbsp;stream)</PRE>
<DL>
<DD>Returns a new <code>ByteSource</code> instance representing the specified InputStream's bytes.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>stream</CODE> - the InputStream to represent as a <code>ByteSource</code> instance.
<DT><B>Returns:</B><DD>a new <code>ByteSource</code> instance representing the specified InputStream's bytes.</DL>
</DD>
</DL>
<HR>
<A NAME="isCompatible(java.lang.Object)"><!-- --></A><H3>
isCompatible</H3>
<PRE>
public static boolean <A HREF="../../../../src-html/org/apache/shiro/util/ByteSource.Util.html#line.148"><B>isCompatible</B></A>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>&nbsp;source)</PRE>
<DL>
<DD>Returns <code>true</code> if the specified object can be easily represented as a <code>ByteSource</code> using
the <A HREF="../../../../org/apache/shiro/util/ByteSource.Util.html" title="class in org.apache.shiro.util"><CODE>ByteSource.Util</CODE></A>'s default heuristics, <code>false</code> otherwise.
<p/>
This implementation merely returns <A HREF="../../../../org/apache/shiro/util/SimpleByteSource.html" title="class in org.apache.shiro.util"><CODE>SimpleByteSource</CODE></A>.<A HREF="../../../../org/apache/shiro/util/SimpleByteSource.html#isCompatible(java.lang.Object)"><CODE>isCompatible(source)</CODE></A>.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>source</CODE> - the object to test to see if it can be easily converted to ByteSource instances using default
heuristics.
<DT><B>Returns:</B><DD><code>true</code> if the specified object can be easily represented as a <code>ByteSource</code> using
the <A HREF="../../../../org/apache/shiro/util/ByteSource.Util.html" title="class in org.apache.shiro.util"><CODE>ByteSource.Util</CODE></A>'s default heuristics, <code>false</code> otherwise.</DL>
</DD>
</DL>
<HR>
<A NAME="bytes(java.lang.Object)"><!-- --></A><H3>
bytes</H3>
<PRE>
public static <A HREF="../../../../org/apache/shiro/util/ByteSource.html" title="interface in org.apache.shiro.util">ByteSource</A> <A HREF="../../../../src-html/org/apache/shiro/util/ByteSource.Util.html#line.162"><B>bytes</B></A>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>&nbsp;source)
throws <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</A></PRE>
<DL>
<DD>Returns a <code>ByteSource</code> instance representing the specified byte source argument. If the argument
<em>cannot</em> be easily converted to bytes (as is indicated by the <A HREF="../../../../org/apache/shiro/util/ByteSource.Util.html#isCompatible(java.lang.Object)"><CODE>isCompatible(Object)</CODE></A> JavaDoc),
this method will throw an <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang"><CODE>IllegalArgumentException</CODE></A>.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>source</CODE> - the byte-backed instance that should be represented as a <code>ByteSource</code> instance.
<DT><B>Returns:</B><DD>a <code>ByteSource</code> instance representing the specified byte source argument.
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</A></CODE> - if the argument <em>cannot</em> be easily converted to bytes
(as indicated by the <A HREF="../../../../org/apache/shiro/util/ByteSource.Util.html#isCompatible(java.lang.Object)"><CODE>isCompatible(Object)</CODE></A> JavaDoc)</DL>
</DD>
</DL>
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