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<div class="subTitle">org.apache.tools.ant.taskdefs.condition</div>
<h2 title="Class IsSigned" class="title">Class IsSigned</h2>
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<ul class="inheritance">
<li>java.lang.Object</li>
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<li><a href="../../../../../../org/apache/tools/ant/ProjectComponent.html" title="class in org.apache.tools.ant">org.apache.tools.ant.ProjectComponent</a></li>
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<li><a href="../../../../../../org/apache/tools/ant/types/DataType.html" title="class in org.apache.tools.ant.types">org.apache.tools.ant.types.DataType</a></li>
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<ul class="inheritance">
<li>org.apache.tools.ant.taskdefs.condition.IsSigned</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">IsSigned</span>
extends <a href="../../../../../../org/apache/tools/ant/types/DataType.html" title="class in org.apache.tools.ant.types">DataType</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">Checks whether a jarfile is signed: if the name of the
signature is passed, the file is checked for presence of that
particular signature; otherwise the file is checked for the
existence of any signature.</div>
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<h3>Fields inherited from class org.apache.tools.ant.types.<a href="../../../../../../org/apache/tools/ant/types/DataType.html" title="class in org.apache.tools.ant.types">DataType</a></h3>
<code><a href="../../../../../../org/apache/tools/ant/types/DataType.html#checked">checked</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#ref">ref</a></code></li>
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<h3>Fields inherited from class 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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<th class="colOne" scope="col">Constructor and Description</th>
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<td class="colOne"><code><strong><a href="../../../../../../org/apache/tools/ant/taskdefs/condition/IsSigned.html#IsSigned()">IsSigned</a></strong>()</code> </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/IsSigned.html#eval()">eval</a></strong>()</code>
<div class="block">Returns <code>true</code> if the file exists and is signed with
the signature specified, or, if <code>name</code> wasn't
specified, if the file contains a signature.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/tools/ant/taskdefs/condition/IsSigned.html#isSigned(java.io.File, java.lang.String)">isSigned</a></strong>(java.io.File zipFile,
java.lang.String name)</code>
<div class="block">Returns <code>true</code> if the file exists and is signed with
the signature specified, or, if <code>name</code> wasn't
specified, if the file contains a signature.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/tools/ant/taskdefs/condition/IsSigned.html#setFile(java.io.File)">setFile</a></strong>(java.io.File file)</code>
<div class="block">The jarfile that is to be tested for the presence
of a signature.</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/IsSigned.html#setName(java.lang.String)">setName</a></strong>(java.lang.String name)</code>
<div class="block">The signature name to check jarfile for.</div>
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<h3>Methods inherited from class org.apache.tools.ant.types.<a href="../../../../../../org/apache/tools/ant/types/DataType.html" title="class in org.apache.tools.ant.types">DataType</a></h3>
<code><a href="../../../../../../org/apache/tools/ant/types/DataType.html#checkAttributesAllowed()">checkAttributesAllowed</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#checkChildrenAllowed()">checkChildrenAllowed</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#circularReference()">circularReference</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#clone()">clone</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#dieOnCircularReference()">dieOnCircularReference</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#dieOnCircularReference(org.apache.tools.ant.Project)">dieOnCircularReference</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#dieOnCircularReference(java.util.Stack, org.apache.tools.ant.Project)">dieOnCircularReference</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#getCheckedRef()">getCheckedRef</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#getCheckedRef(java.lang.Class, java.lang.String)">getCheckedRef</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#getCheckedRef(java.lang.Class, java.lang.String, org.apache.tools.ant.Project)">getCheckedRef</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#getCheckedRef(org.apache.tools.ant.Project)">getCheckedRef</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#getDataTypeName()">getDataTypeName</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#getRefid()">getRefid</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#invokeCircularReferenceCheck(org.apache.tools.ant.types.DataType, java.util.Stack, org.apache.tools.ant.Project)">invokeCircularReferenceCheck</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#isChecked()">isChecked</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#isReference()">isReference</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#noChildrenAllowed()">noChildrenAllowed</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#pushAndInvokeCircularReferenceCheck(org.apache.tools.ant.types.DataType, java.util.Stack, org.apache.tools.ant.Project)">pushAndInvokeCircularReferenceCheck</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#setChecked(boolean)">setChecked</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#setRefid(org.apache.tools.ant.types.Reference)">setRefid</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#tooManyAttributes()">tooManyAttributes</a>, <a href="../../../../../../org/apache/tools/ant/types/DataType.html#toString()">toString</a></code></li>
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<h3>Methods inherited from class 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#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 java.lang.Object</h3>
<code>equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait</code></li>
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<h3>Constructor Detail</h3>
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<h4>IsSigned</h4>
<pre>public IsSigned()</pre>
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<h4>setFile</h4>
<pre>public void setFile(java.io.File file)</pre>
<div class="block">The jarfile that is to be tested for the presence
of a signature.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>file</code> - jarfile to be tested.</dd></dl>
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<h4>setName</h4>
<pre>public void setName(java.lang.String name)</pre>
<div class="block">The signature name to check jarfile for.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - signature to look for.</dd></dl>
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<h4>isSigned</h4>
<pre>public static boolean isSigned(java.io.File zipFile,
java.lang.String name)
throws java.io.IOException</pre>
<div class="block">Returns <code>true</code> if the file exists and is signed with
the signature specified, or, if <code>name</code> wasn't
specified, if the file contains a signature.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>zipFile</code> - the zipfile to check</dd><dd><code>name</code> - the signature to check (may be killed)</dd>
<dt><span class="strong">Returns:</span></dt><dd>true if the file is signed.</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code>java.io.IOException</code> - on error</dd></dl>
</li>
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<a name="eval()">
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<h4>eval</h4>
<pre>public boolean eval()</pre>
<div class="block">Returns <code>true</code> if the file exists and is signed with
the signature specified, or, if <code>name</code> wasn't
specified, if the file contains a signature.</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="../../../../../../org/apache/tools/ant/taskdefs/condition/Condition.html#eval()">eval</a></code> in interface <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>true if the file is signed.</dd></dl>
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