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<div class="subTitle">org.apache.tools.ant.taskdefs.condition</div>
<h2 title="Class IsTrue" class="title">Class IsTrue</h2>
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<ul class="inheritance">
<li>java.lang.Object</li>
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<li>org.apache.tools.ant.taskdefs.condition.IsTrue</li>
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<dt>All Implemented Interfaces:</dt>
<dd>java.lang.Cloneable, <a href="../../../../../../org/apache/tools/ant/taskdefs/condition/Condition.html" title="interface in org.apache.tools.ant.taskdefs.condition">Condition</a></dd>
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<pre>public class <span class="strong">IsTrue</span>
extends <a href="../../../../../../org/apache/tools/ant/ProjectComponent.html" title="class in org.apache.tools.ant">ProjectComponent</a>
implements <a href="../../../../../../org/apache/tools/ant/taskdefs/condition/Condition.html" title="interface in org.apache.tools.ant.taskdefs.condition">Condition</a></pre>
<div class="block">Condition that tests whether a given string evals to true</div>
<dl><dt><span class="strong">Since:</span></dt>
  <dd>Ant 1.5</dd></dl>
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<h3>Fields inherited from class&nbsp;org.apache.tools.ant.<a href="../../../../../../org/apache/tools/ant/ProjectComponent.html" title="class in org.apache.tools.ant">ProjectComponent</a></h3>
<code><a href="../../../../../../org/apache/tools/ant/ProjectComponent.html#description">description</a>, <a href="../../../../../../org/apache/tools/ant/ProjectComponent.html#location">location</a>, <a href="../../../../../../org/apache/tools/ant/ProjectComponent.html#project">project</a></code></li>
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<td class="colOne"><code><strong><a href="../../../../../../org/apache/tools/ant/taskdefs/condition/IsTrue.html#IsTrue()">IsTrue</a></strong>()</code>&nbsp;</td>
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<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/tools/ant/taskdefs/condition/IsTrue.html#eval()">eval</a></strong>()</code>
<div class="block">Is this condition true?</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/tools/ant/taskdefs/condition/IsTrue.html#setValue(boolean)">setValue</a></strong>(boolean&nbsp;value)</code>
<div class="block">set the value to be tested; let ant eval it to true/false</div>
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<code><a href="../../../../../../org/apache/tools/ant/ProjectComponent.html#clone()">clone</a>, <a href="../../../../../../org/apache/tools/ant/ProjectComponent.html#getDescription()">getDescription</a>, <a href="../../../../../../org/apache/tools/ant/ProjectComponent.html#getLocation()">getLocation</a>, <a href="../../../../../../org/apache/tools/ant/ProjectComponent.html#getProject()">getProject</a>, <a href="../../../../../../org/apache/tools/ant/ProjectComponent.html#log(java.lang.String)">log</a>, <a href="../../../../../../org/apache/tools/ant/ProjectComponent.html#log(java.lang.String, int)">log</a>, <a href="../../../../../../org/apache/tools/ant/ProjectComponent.html#setDescription(java.lang.String)">setDescription</a>, <a href="../../../../../../org/apache/tools/ant/ProjectComponent.html#setLocation(org.apache.tools.ant.Location)">setLocation</a>, <a href="../../../../../../org/apache/tools/ant/ProjectComponent.html#setProject(org.apache.tools.ant.Project)">setProject</a></code></li>
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<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
<code>equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
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<h4>IsTrue</h4>
<pre>public&nbsp;IsTrue()</pre>
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<h4>setValue</h4>
<pre>public&nbsp;void&nbsp;setValue(boolean&nbsp;value)</pre>
<div class="block">set the value to be tested; let ant eval it to true/false</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>value</code> - the value to test</dd></dl>
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<h4>eval</h4>
<pre>public&nbsp;boolean&nbsp;eval()
             throws <a href="../../../../../../org/apache/tools/ant/BuildException.html" title="class in org.apache.tools.ant">BuildException</a></pre>
<div class="block"><strong>Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/tools/ant/taskdefs/condition/Condition.html#eval()">Condition</a></code></strong></div>
<div class="block">Is this condition true?</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="../../../../../../org/apache/tools/ant/taskdefs/condition/Condition.html#eval()">eval</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/tools/ant/taskdefs/condition/Condition.html" title="interface in org.apache.tools.ant.taskdefs.condition">Condition</a></code></dd>
<dt><span class="strong">Returns:</span></dt><dd>the value</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../../../org/apache/tools/ant/BuildException.html" title="class in org.apache.tools.ant">BuildException</a></code> - if someone forgot to spec a value</dd></dl>
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