d><code><a href="http://download.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - on stream access error</dd></dl>
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<h4>unicodeEscapeLexer</h4>
<pre>protected&nbsp;int&nbsp;unicodeEscapeLexer(int&nbsp;c)
                          throws <a href="http://download.oracle.com/javase/7/docs/api/java/io/IOException.html?is