java character conversion question
<p>I am using:</p>

<pre><code>InputStreamReader isr = new InputStreamReader(fis, "UTF8");
</code></pre>

<p>to read in characters from a text file and converting them to UTF8 characters.</p>

<p>My question is, what if one of the characters being read cannot be converted to utf8, what happens? Will there be an exception? or will get the character get dropped off?</p>

<p>Thanks in advanced</p>
