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<div class="subTitle">org.apache.tools.ant.util.depend.bcel</div>
<h2 title="Class DependencyVisitor" class="title">Class DependencyVisitor</h2>
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<li>java.lang.Object</li>
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<li>org.apache.bcel.classfile.EmptyVisitor</li>
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<li>org.apache.tools.ant.util.depend.bcel.DependencyVisitor</li>
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<pre>public class <span class="strong">DependencyVisitor</span>
extends org.apache.bcel.classfile.EmptyVisitor</pre>
<div class="block">A BCEL visitor implementation to collect class dependency information</div>
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<td class="colOne"><code><strong><a href="../../../../../../../org/apache/tools/ant/util/depend/bcel/DependencyVisitor.html#DependencyVisitor()">DependencyVisitor</a></strong>()</code>&nbsp;</td>
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<th class="colFirst" scope="col">Modifier and Type</th>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../../../org/apache/tools/ant/util/depend/bcel/DependencyVisitor.html#clearDependencies()">clearDependencies</a></strong>()</code>
<div class="block">Clear the curretn set of collected dependencies.</div>
</td>
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<tr class="rowColor">
<td class="colFirst"><code>java.util.Enumeration</code></td>
<td class="colLast"><code><strong><a href="../../../../../../../org/apache/tools/ant/util/depend/bcel/DependencyVisitor.html#getDependencies()">getDependencies</a></strong>()</code>
<div class="block">Get the dependencies collected by this visitor</div>
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</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../../../org/apache/tools/ant/util/depend/bcel/DependencyVisitor.html#visitConstantClass(org.apache.bcel.classfile.ConstantClass)">visitConstantClass</a></strong>(org.apache.bcel.classfile.ConstantClass&nbsp;constantClass)</code>
<div class="block">Visit a class reference</div>
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</tr>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../../../org/apache/tools/ant/util/depend/bcel/DependencyVisitor.html#visitConstantNameAndType(org.apache.bcel.classfile.ConstantNameAndType)">visitConstantNameAndType</a></strong>(org.apache.bcel.classfile.ConstantNameAndType&nbsp;obj)</code>
<div class="block">Visit a name and type ref

 Look for class references in this</div>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../../../org/apache/tools/ant/util/depend/bcel/DependencyVisitor.html#visitConstantPool(org.apache.bcel.classfile.ConstantPool)">visitConstantPool</a></strong>(org.apache.bcel.classfile.ConstantPool&nbsp;constantPool)</code>
<div class="block">Visit the constant pool of a class</div>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../../../org/apache/tools/ant/util/depend/bcel/DependencyVisitor.html#visitField(org.apache.bcel.classfile.Field)">visitField</a></strong>(org.apache.bcel.classfile.Field&nbsp;field)</code>
<div class="block">Visit a field of the class.</div>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../../../org/apache/tools/ant/util/depend/bcel/DependencyVisitor.html#visitJavaClass(org.apache.bcel.classfile.JavaClass)">visitJavaClass</a></strong>(org.apache.bcel.classfile.JavaClass&nbsp;javaClass)</code>
<div class="block">Visit a Java class</div>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../../../org/apache/tools/ant/util/depend/bcel/DependencyVisitor.html#visitMethod(org.apache.bcel.classfile.Method)">visitMethod</a></strong>(org.apache.bcel.classfile.Method&nbsp;method)</code>
<div class="block">Visit a method of the current class</div>
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<h3>Methods inherited from class&nbsp;org.apache.bcel.classfile.EmptyVisitor</h3>
<code>visitCode, visitCodeException, visitConstantDouble, visitConstantFieldref, visitConstantFloat, visitConstantInteger, visitConstantInterfaceMethodref, visitConstantLong, visitConstantMethodref, visitConstantString, visitConstantUtf8, visitConstantValue, visitDeprecated, visitExceptionTable, visitInnerClass, visitInnerClasses, visitLineNumber, visitLineNumberTable, visitLocalVariable, visitLocalVariableTable, visitSourceFile, visitStackMap, visitStackMapEntry, visitSynthetic, visitUnknown</code></li>
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<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
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<h4>DependencyVisitor</h4>
<pre>public&nbsp;DependencyVisitor()</pre>
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<h4>getDependencies</h4>
<pre>public&nbsp;java.util.Enumeration&nbsp;getDependencies()</pre>
<div class="block">Get the dependencies collected by this visitor</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>a Enumeration of classnames, being the classes upon which the
      visited classes depend.</dd></dl>
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<h4>clearDependencies</h4>
<pre>public&nbsp;void&nbsp;clearDependencies()</pre>
<div class="block">Clear the curretn set of collected dependencies.</div>
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<h4>visitConstantPool</h4>
<pre>public&nbsp;void&nbsp;visitConstantPool(org.apache.bcel.classfile.ConstantPool&nbsp;constantPool)</pre>
<div class="block">Visit the constant pool of a class</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code>visitConstantPool</code>&nbsp;in interface&nbsp;<code>org.apache.bcel.classfile.Visitor</code></dd>
<dt><strong>Overrides:</strong></dt>
<dd><code>visitConstantPool</code>&nbsp;in class&nbsp;<code>org.apache.bcel.classfile.EmptyVisitor</code></dd>
<dt><span class="strong">Parameters:</span></dt><dd><code>constantPool</code> - the constant pool of the class being visited.</dd></dl>
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<a name="visitConstantClass(org.apache.bcel.classfile.ConstantClass)">
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<h4>visitConstantClass</h4>
<pre>public&nbsp;void&nbsp;visitConstantClass(org.apache.bcel.classfile.ConstantClass&nbsp;constantClass)</pre>
<div class="block">Visit a class reference</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code>visitConstantClass</code>&nbsp;in interface&nbsp;<code>org.apache.bcel.classfile.Visitor</code></dd>
<dt><strong>Overrides:</strong></dt>
<dd><code>visitConstantClass</code>&nbsp;in class&nbsp;<code>org.apache.bcel.classfile.EmptyVisitor</code></dd>
<dt><span class="strong">Parameters:</span></dt><dd><code>constantClass</code> - the constantClass entry for the class reference</dd></dl>
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<h4>visitConstantNameAndType</h4>
<pre>public&nbsp;void&nbsp;visitConstantNameAndType(org.apache.bcel.classfile.ConstantNameAndType&nbsp;obj)</pre>
<div class="block">Visit a name and type ref

 Look for class references in this</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code>visitConstantNameAndType</code>&nbsp;in interface&nbsp;<code>org.apache.bcel.classfile.Visitor</code></dd>
<dt><strong>Overrides:</strong></dt>
<dd><code>visitConstantNameAndType</code>&nbsp;in class&nbsp;<code>org.apache.bcel.classfile.EmptyVisitor</code></dd>
<dt><span class="strong">Parameters:</span></dt><dd><code>obj</code> - the name and type reference being visited.</dd></dl>
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<h4>visitField</h4>
<pre>public&nbsp;void&nbsp;visitField(org.apache.bcel.classfile.Field&nbsp;field)</pre>
<div class="block">Visit a field of the class.</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code>visitField</code>&nbsp;in interface&nbsp;<code>org.apache.bcel.classfile.Visitor</code></dd>
<dt><strong>Overrides:</strong></dt>
<dd><code>visitField</code>&nbsp;in class&nbsp;<code>org.apache.bcel.classfile.EmptyVisitor</code></dd>
<dt><span class="strong">Parameters:</span></dt><dd><code>field</code> - the field being visited</dd></dl>
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<pre>public&nbsp;void&nbsp;visitJavaClass(org.apache.bcel.classfile.JavaClass&nbsp;javaClass)</pre>
<div class="block">Visit a Java class</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code>visitJavaClass</code>&nbsp;in interface&nbsp;<code>org.apache.bcel.classfile.Visitor</code></dd>
<dt><strong>Overrides:</strong></dt>
<dd><code>visitJavaClass</code>&nbsp;in class&nbsp;<code>org.apache.bcel.classfile.EmptyVisitor</code></dd>
<dt><span class="strong">Parameters:</span></dt><dd><code>javaClass</code> - the class being visited.</dd></dl>
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<h4>visitMethod</h4>
<pre>public&nbsp;void&nbsp;visitMethod(org.apache.bcel.classfile.Method&nbsp;method)</pre>
<div class="block">Visit a method of the current class</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code>visitMethod</code>&nbsp;in interface&nbsp;<code>org.apache.bcel.classfile.Visitor</code></dd>
<dt><strong>Overrides:</strong></dt>
<dd><code>visitMethod</code>&nbsp;in class&nbsp;<code>org.apache.bcel.classfile.EmptyVisitor</code></dd>
<dt><span class="strong">Parameters:</span></dt><dd><code>method</code> - the method being visited.</dd></dl>
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