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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<div class="subTitle">com.jogamp.gluegen.jcpp</div>
<h2 title="Interface PreprocessorListener" class="title">Interface PreprocessorListener</h2>
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<dt>All Known Implementing Classes:</dt>
<dd><a href="../../../../com/jogamp/gluegen/jcpp/DefaultPreprocessorListener.html" title="class in com.jogamp.gluegen.jcpp">DefaultPreprocessorListener</a></dd>
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<pre>public interface <span class="typeNameLabel">PreprocessorListener</span></pre>
<div class="block">A handler for preprocessor events, primarily errors and warnings.

 If no PreprocessorListener is installed in a Preprocessor, all
 error and warning events will throw an exception. Installing a
 listener allows more intelligent handling of these events.</div>
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<th class="colFirst" scope="col">Modifier and Type</th>
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<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/jogamp/gluegen/jcpp/PreprocessorListener.SourceChangeEvent.html" title="enum in com.jogamp.gluegen.jcpp">PreprocessorListener.SourceChangeEvent</a></span></code>&nbsp;</td>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/jogamp/gluegen/jcpp/PreprocessorListener.html#handleError-com.jogamp.gluegen.jcpp.Source-int-int-java.lang.String-">handleError</a></span>(<a href="../../../../com/jogamp/gluegen/jcpp/Source.html" title="class in com.jogamp.gluegen.jcpp">Source</a>&nbsp;source,
           int&nbsp;line,
           int&nbsp;column,
           <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;msg)</code>
<div class="block">Handles an error.</div>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/jogamp/gluegen/jcpp/PreprocessorListener.html#handleSourceChange-com.jogamp.gluegen.jcpp.Source-com.jogamp.gluegen.jcpp.PreprocessorListener.SourceChangeEvent-">handleSourceChange</a></span>(<a href="../../../../com/jogamp/gluegen/jcpp/Source.html" title="class in com.jogamp.gluegen.jcpp">Source</a>&nbsp;source,
                  <a href="../../../../com/jogamp/gluegen/jcpp/PreprocessorListener.SourceChangeEvent.html" title="enum in com.jogamp.gluegen.jcpp">PreprocessorListener.SourceChangeEvent</a>&nbsp;event)</code>&nbsp;</td>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/jogamp/gluegen/jcpp/PreprocessorListener.html#handleWarning-com.jogamp.gluegen.jcpp.Source-int-int-java.lang.String-">handleWarning</a></span>(<a href="../../../../com/jogamp/gluegen/jcpp/Source.html" title="class in com.jogamp.gluegen.jcpp">Source</a>&nbsp;source,
             int&nbsp;line,
             int&nbsp;column,
             <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;msg)</code>
<div class="block">Handles a warning.</div>
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<h4>handleWarning</h4>
<pre>void&nbsp;handleWarning(<a href="../../../../com/jogamp/gluegen/jcpp/Source.html" title="class in com.jogamp.gluegen.jcpp">Source</a>&nbsp;source,
                   int&nbsp;line,
                   int&nbsp;column,
                   <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;msg)
            throws <a href="../../../../com/jogamp/gluegen/jcpp/LexerException.html" title="class in com.jogamp.gluegen.jcpp">LexerException</a></pre>
<div class="block">Handles a warning.

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 implementation. It may simply record the error message, or
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<h4>handleError</h4>
<pre>void&nbsp;handleError(<a href="../../../../com/jogamp/gluegen/jcpp/Source.html" title="class in com.jogamp.gluegen.jcpp">Source</a>&nbsp;source,
                 int&nbsp;line,
                 int&nbsp;column,
                 <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;msg)
          throws <a href="../../../../com/jogamp/gluegen/jcpp/LexerException.html" title="class in com.jogamp.gluegen.jcpp">LexerException</a></pre>
<div class="block">Handles an error.

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 implementation. It may simply record the error message, or
 it may throw an exception.</div>
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<dd><code><a href="../../../../com/jogamp/gluegen/jcpp/LexerException.html" title="class in com.jogamp.gluegen.jcpp">LexerException</a></code></dd>
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<h4>handleSourceChange</h4>
<pre>void&nbsp;handleSourceChange(<a href="../../../../com/jogamp/gluegen/jcpp/Source.html" title="class in com.jogamp.gluegen.jcpp">Source</a>&nbsp;source,
                        <a href="../../../../com/jogamp/gluegen/jcpp/PreprocessorListener.SourceChangeEvent.html" title="enum in com.jogamp.gluegen.jcpp">PreprocessorListener.SourceChangeEvent</a>&nbsp;event)</pre>
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