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<B>Method Detail</B></FONT></TH>
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<A NAME="hasAlpha()"><!-- --></A><H3>
hasAlpha</H3>
<PRE>
public boolean <B>hasAlpha</B>()
                 throws <A HREF="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
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<DT><B>Throws:</B>
<DD><