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<div class="subTitle">org.apache.tools.ant.types</div>
<h2 title="Class Resource" class="title">Class Resource</h2>
</div>
<div class="contentContainer">
<ul class="inheritance">
<li>java.lang.Object</li>
<li>
<ul class="inheritance">
<li><a href="../../../../../org/apache/tools/ant/ProjectComponent.html" title="class in org.apache.tools.ant">org.apache.tools.ant.ProjectComponent</a></li>
<li>
<ul class="inheritance">
<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>
<li>
<ul class="inheritance">
<li>org.apache.tools.ant.types.Resource</li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
</ul>
<div class="description">
<ul class="blockList">
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<dl>
<dt>All Implemented Interfaces:</dt>
<dd>java.lang.Cloneable, java.lang.Comparable, <a href="../../../../../org/apache/tools/ant/types/ResourceCollection.html" title="interface in org.apache.tools.ant.types">ResourceCollection</a></dd>
</dl>
<dl>
<dt>Direct Known Subclasses:</dt>
<dd><a href="../../../../../org/apache/tools/ant/types/resources/AbstractClasspathResource.html" title="class in org.apache.tools.ant.types.resources">AbstractClasspathResource</a>, <a href="../../../../../org/apache/tools/ant/types/resources/ArchiveResource.html" title="class in org.apache.tools.ant.types.resources">ArchiveResource</a>, <a href="../../../../../org/apache/tools/ant/types/resources/FileResource.html" title="class in org.apache.tools.ant.types.resources">FileResource</a>, <a href="../../../../../org/apache/tools/ant/types/resources/LogOutputResource.html" title="class in org.apache.tools.ant.types.resources">LogOutputResource</a>, <a href="../../../../../org/apache/tools/ant/types/resources/PropertyResource.html" title="class in org.apache.tools.ant.types.resources">PropertyResource</a>, <a href="../../../../../org/apache/tools/ant/types/resources/ResourceDecorator.html" title="class in org.apache.tools.ant.types.resources">ResourceDecorator</a>, <a href="../../../../../org/apache/tools/ant/types/resources/StringResource.html" title="class in org.apache.tools.ant.types.resources">StringResource</a>, <a href="../../../../../org/apache/tools/ant/types/resources/URLResource.html" title="class in org.apache.tools.ant.types.resources">URLResource</a></dd>
</dl>
<hr>
<br>
<pre>public class <span class="strong">Resource</span>
extends <a href="../../../../../org/apache/tools/ant/types/DataType.html" title="class in org.apache.tools.ant.types">DataType</a>
implements java.lang.Cloneable, java.lang.Comparable, <a href="../../../../../org/apache/tools/ant/types/ResourceCollection.html" title="interface in org.apache.tools.ant.types">ResourceCollection</a></pre>
<div class="block">Describes a "File-like" resource (File, ZipEntry, etc.).
This class is meant to be used by classes needing to record path
and date/time information about a file, a zip entry or some similar
resource (URL, archive in a version control repository, ...).</div>
<dl><dt><span class="strong">Since:</span></dt>
<dd>Ant 1.5.2</dd>
<dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../org/apache/tools/ant/types/resources/Touchable.html" title="interface in org.apache.tools.ant.types.resources"><code>Touchable</code></a></dd></dl>
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<h3>Field Summary</h3>
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<caption><span>Fields</span><span class="tabEnd"> </span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected static int</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#MAGIC">MAGIC</a></strong></code>
<div class="block">Magic number</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static long</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#UNKNOWN_DATETIME">UNKNOWN_DATETIME</a></strong></code>
<div class="block">Constant unknown datetime for getLastModified</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static long</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#UNKNOWN_SIZE">UNKNOWN_SIZE</a></strong></code>
<div class="block">Constant unknown size</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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<caption><span>Constructors</span><span class="tabEnd"> </span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tr class="altColor">
<td class="colOne"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#Resource()">Resource</a></strong>()</code>
<div class="block">Default constructor.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#Resource(java.lang.String)">Resource</a></strong>(java.lang.String name)</code>
<div class="block">Only sets the name.</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#Resource(java.lang.String, boolean, long)">Resource</a></strong>(java.lang.String name,
boolean exists,
long lastmodified)</code>
<div class="block">Sets the name, lastmodified flag, and exists flag.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#Resource(java.lang.String, boolean, long, boolean)">Resource</a></strong>(java.lang.String name,
boolean exists,
long lastmodified,
boolean directory)</code>
<div class="block">Sets the name, lastmodified flag, exists flag, and directory flag.</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#Resource(java.lang.String, boolean, long, boolean, long)">Resource</a></strong>(java.lang.String name,
boolean exists,
long lastmodified,
boolean directory,
long size)</code>
<div class="block">Sets the name, lastmodified flag, exists flag, directory flag, and size.</div>
</td>
</tr>
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</li>
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<h3>Method Summary</h3>
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<caption><span>Methods</span><span class="tabEnd"> </span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>java.lang.Object</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#as(java.lang.Class)">as</a></strong>(java.lang.Class clazz)</code>
<div class="block">Returns a view of this resource that implements the interface
given as the argument or null if there is no such view.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>java.lang.Object</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#clone()">clone</a></strong>()</code>
<div class="block">Clone this Resource.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#compareTo(java.lang.Object)">compareTo</a></strong>(java.lang.Object other)</code>
<div class="block">Delegates to a comparison of names.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#equals(java.lang.Object)">equals</a></strong>(java.lang.Object other)</code>
<div class="block">Implement basic Resource equality.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>java.io.InputStream</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#getInputStream()">getInputStream</a></strong>()</code>
<div class="block">Get an InputStream for the Resource.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#getLastModified()">getLastModified</a></strong>()</code>
<div class="block">Tells the modification time in milliseconds since 01.01.1970 (the "epoch").</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected static int</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#getMagicNumber(byte[])">getMagicNumber</a></strong>(byte[] seed)</code>
<div class="block">Create a "magic number" for use in hashCode calculations.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#getName()">getName</a></strong>()</code>
<div class="block">Name attribute will contain the path of a file relative to the
root directory of its fileset or the recorded path of a zip
entry.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>java.io.OutputStream</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#getOutputStream()">getOutputStream</a></strong>()</code>
<div class="block">Get an OutputStream for the Resource.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#getSize()">getSize</a></strong>()</code>
<div class="block">Get the size of this Resource.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#hashCode()">hashCode</a></strong>()</code>
<div class="block">Get the hash code for this Resource.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#isDirectory()">isDirectory</a></strong>()</code>
<div class="block">Tells if the resource is a directory.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#isExists()">isExists</a></strong>()</code>
<div class="block">The exists attribute tells whether a resource exists.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#isFilesystemOnly()">isFilesystemOnly</a></strong>()</code>
<div class="block">Fulfill the ResourceCollection contract.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>java.util.Iterator</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#iterator()">iterator</a></strong>()</code>
<div class="block">Fulfill the ResourceCollection contract.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#setDirectory(boolean)">setDirectory</a></strong>(boolean directory)</code>
<div class="block">Set the directory attribute.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#setExists(boolean)">setExists</a></strong>(boolean exists)</code>
<div class="block">Set the exists attribute.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#setLastModified(long)">setLastModified</a></strong>(long lastmodified)</code>
<div class="block">Set the last modification attribute.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#setName(java.lang.String)">setName</a></strong>(java.lang.String name)</code>
<div class="block">Set the name of this Resource.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#setRefid(org.apache.tools.ant.types.Reference)">setRefid</a></strong>(<a href="../../../../../org/apache/tools/ant/types/Reference.html" title="class in org.apache.tools.ant.types">Reference</a> r)</code>
<div class="block">Overrides the base version.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#setSize(long)">setSize</a></strong>(long size)</code>
<div class="block">Set the size of this Resource.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#size()">size</a></strong>()</code>
<div class="block">Fulfill the ResourceCollection contract.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#toLongString()">toLongString</a></strong>()</code>
<div class="block">Get a long String representation of this Resource.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/types/Resource.html#toString()">toString</a></strong>()</code>
<div class="block">Get the string representation of this Resource.</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#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#tooManyAttributes()">tooManyAttributes</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>finalize, getClass, notify, notifyAll, wait, wait, wait</code></li>
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<h4>UNKNOWN_SIZE</h4>
<pre>public static final long UNKNOWN_SIZE</pre>
<div class="block">Constant unknown size</div>
<dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../constant-values.html#org.apache.tools.ant.types.Resource.UNKNOWN_SIZE">Constant Field Values</a></dd></dl>
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<pre>public static final long UNKNOWN_DATETIME</pre>
<div class="block">Constant unknown datetime for getLastModified</div>
<dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../constant-values.html#org.apache.tools.ant.types.Resource.UNKNOWN_DATETIME">Constant Field Values</a></dd></dl>
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<pre>protected static final int MAGIC</pre>
<div class="block">Magic number</div>
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<pre>public Resource()</pre>
<div class="block">Default constructor.</div>
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<a name="Resource(java.lang.String)">
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<pre>public Resource(java.lang.String name)</pre>
<div class="block">Only sets the name.
<p>This is a dummy, used for not existing resources.</p></div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - relative path of the resource. Expects
"/" to be used as the directory separator.</dd></dl>
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<pre>public Resource(java.lang.String name,
boolean exists,
long lastmodified)</pre>
<div class="block">Sets the name, lastmodified flag, and exists flag.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - relative path of the resource. Expects
"/" to be used as the directory separator.</dd><dd><code>exists</code> - if true, this resource exists.</dd><dd><code>lastmodified</code> - the last modification time of this resource.</dd></dl>
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<pre>public Resource(java.lang.String name,
boolean exists,
long lastmodified,
boolean directory)</pre>
<div class="block">Sets the name, lastmodified flag, exists flag, and directory flag.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - relative path of the resource. Expects
"/" to be used as the directory separator.</dd><dd><code>exists</code> - if true the resource exists</dd><dd><code>lastmodified</code> - the last modification time of the resource</dd><dd><code>directory</code> - if true, this resource is a directory</dd></dl>
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<h4>Resource</h4>
<pre>public Resource(java.lang.String name,
boolean exists,
long lastmodified,
boolean directory,
long size)</pre>
<div class="block">Sets the name, lastmodified flag, exists flag, directory flag, and size.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - relative path of the resource. Expects
"/" to be used as the directory separator.</dd><dd><code>exists</code> - if true the resource exists</dd><dd><code>lastmodified</code> - the last modification time of the resource</dd><dd><code>directory</code> - if true, this resource is a directory</dd><dd><code>size</code> - the size of this resource.</dd></dl>
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<pre>protected static int getMagicNumber(byte[] seed)</pre>
<div class="block">Create a "magic number" for use in hashCode calculations.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>seed</code> - byte[] to seed with.</dd>
<dt><span class="strong">Returns:</span></dt><dd>a magic number as int.</dd></dl>
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<pre>public java.lang.String getName()</pre>
<div class="block">Name attribute will contain the path of a file relative to the
root directory of its fileset or the recorded path of a zip
entry.
<p>example for a file with fullpath /var/opt/adm/resource.txt
in a file set with root dir /var/opt it will be
adm/resource.txt.</p>
<p>"/" will be used as the directory separator.</p></div>
<dl><dt><span class="strong">Returns:</span></dt><dd>the name of this resource.</dd></dl>
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<pre>public void setName(java.lang.String name)</pre>
<div class="block">Set the name of this Resource.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - relative path of the resource. Expects
"/" to be used as the directory separator.</dd></dl>
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<pre>public boolean isExists()</pre>
<div class="block">The exists attribute tells whether a resource exists.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>true if this resource exists.</dd></dl>
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<pre>public void setExists(boolean exists)</pre>
<div class="block">Set the exists attribute.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>exists</code> - if true, this resource exists.</dd></dl>
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<pre>public long getLastModified()</pre>
<div class="block">Tells the modification time in milliseconds since 01.01.1970 (the "epoch").</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>the modification time, if that is meaningful
(e.g. for a file resource which exists);
0 if the resource does not exist, to mirror the behavior
of <code>File.lastModified()</code>;
or 0 if the notion of modification time is meaningless for this class
of resource (e.g. an inline string)</dd></dl>
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<pre>public void setLastModified(long lastmodified)</pre>
<div class="block">Set the last modification attribute.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>lastmodified</code> - the modification time in milliseconds since 01.01.1970.</dd></dl>
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<pre>public boolean isDirectory()</pre>
<div class="block">Tells if the resource is a directory.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>boolean flag indicating if the resource is a directory.</dd></dl>
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<pre>public void setDirectory(boolean directory)</pre>
<div class="block">Set the directory attribute.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>directory</code> - if true, this resource is a directory.</dd></dl>
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<pre>public void setSize(long size)</pre>
<div class="block">Set the size of this Resource.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>size</code> - the size, as a long.</dd><dt><span class="strong">Since:</span></dt>
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<pre>public long getSize()</pre>
<div class="block">Get the size of this Resource.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>the size, as a long, 0 if the Resource does not exist (for
compatibility with java.io.File), or UNKNOWN_SIZE if not known.</dd><dt><span class="strong">Since:</span></dt>
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<pre>public java.lang.Object clone()</pre>
<div class="block">Clone this Resource.</div>
<dl>
<dt><strong>Overrides:</strong></dt>
<dd><code><a href="../../../../../org/apache/tools/ant/types/DataType.html#clone()">clone</a></code> in class <code><a href="../../../../../org/apache/tools/ant/types/DataType.html" title="class in org.apache.tools.ant.types">DataType</a></code></dd>
<dt><span class="strong">Returns:</span></dt><dd>copy of this.</dd></dl>
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<pre>public int compareTo(java.lang.Object other)</pre>
<div class="block">Delegates to a comparison of names.</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code>compareTo</code> in interface <code>java.lang.Comparable</code></dd>
<dt><span class="strong">Parameters:</span></dt><dd><code>other</code> - the object to compare to.</dd>
<dt><span class="strong">Returns:</span></dt><dd>a negative integer, zero, or a positive integer as this Resource
is less than, equal to, or greater than the specified Resource.</dd><dt><span class="strong">Since:</span></dt>
<dd>Ant 1.6</dd></dl>
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<pre>public boolean equals(java.lang.Object other)</pre>
<div class="block">Implement basic Resource equality.</div>
<dl>
<dt><strong>Overrides:</strong></dt>
<dd><code>equals</code> in class <code>java.lang.Object</code></dd>
<dt><span class="strong">Parameters:</span></dt><dd><code>other</code> - the object to check against.</dd>
<dt><span class="strong">Returns:</span></dt><dd>true if the specified Object is equal to this Resource.</dd><dt><span class="strong">Since:</span></dt>
<dd>Ant 1.7</dd></dl>
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<pre>public int hashCode()</pre>
<div class="block">Get the hash code for this Resource.</div>
<dl>
<dt><strong>Overrides:</strong></dt>
<dd><code>hashCode</code> in class <code>java.lang.Object</code></dd>
<dt><span class="strong">Returns:</span></dt><dd>hash code as int.</dd><dt><span class="strong">Since:</span></dt>
<dd>Ant 1.7</dd></dl>
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<pre>public java.io.InputStream getInputStream()
throws java.io.IOException</pre>
<div class="block">Get an InputStream for the Resource.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>an InputStream containing this Resource's content.</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code>java.io.IOException</code> - if unable to provide the content of this
Resource as a stream.</dd>
<dd><code>java.lang.UnsupportedOperationException</code> - if InputStreams are not
supported for this Resource type.</dd><dt><span class="strong">Since:</span></dt>
<dd>Ant 1.7</dd></dl>
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<pre>public java.io.OutputStream getOutputStream()
throws java.io.IOException</pre>
<div class="block">Get an OutputStream for the Resource.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>an OutputStream to which content can be written.</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code>java.io.IOException</code> - if unable to provide the content of this
Resource as a stream.</dd>
<dd><code>java.lang.UnsupportedOperationException</code> - if OutputStreams are not
supported for this Resource type.</dd><dt><span class="strong">Since:</span></dt>
<dd>Ant 1.7</dd></dl>
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<h4>iterator</h4>
<pre>public java.util.Iterator iterator()</pre>
<div class="block">Fulfill the ResourceCollection contract.</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="../../../../../org/apache/tools/ant/types/ResourceCollection.html#iterator()">iterator</a></code> in interface <code><a href="../../../../../org/apache/tools/ant/types/ResourceCollection.html" title="interface in org.apache.tools.ant.types">ResourceCollection</a></code></dd>
<dt><span class="strong">Returns:</span></dt><dd>an Iterator of Resources.</dd><dt><span class="strong">Since:</span></dt>
<dd>Ant 1.7</dd></dl>
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<h4>size</h4>
<pre>public int size()</pre>
<div class="block">Fulfill the ResourceCollection contract.</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="../../../../../org/apache/tools/ant/types/ResourceCollection.html#size()">size</a></code> in interface <code><a href="../../../../../org/apache/tools/ant/types/ResourceCollection.html" title="interface in org.apache.tools.ant.types">ResourceCollection</a></code></dd>
<dt><span class="strong">Returns:</span></dt><dd>the size of this ResourceCollection.</dd><dt><span class="strong">Since:</span></dt>
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<pre>public boolean isFilesystemOnly()</pre>
<div class="block">Fulfill the ResourceCollection contract.</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="../../../../../org/apache/tools/ant/types/ResourceCollection.html#isFilesystemOnly()">isFilesystemOnly</a></code> in interface <code><a href="../../../../../org/apache/tools/ant/types/ResourceCollection.html" title="interface in org.apache.tools.ant.types">ResourceCollection</a></code></dd>
<dt><span class="strong">Returns:</span></dt><dd>whether this Resource is a FileProvider.</dd><dt><span class="strong">Since:</span></dt>
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<pre>public java.lang.String toString()</pre>
<div class="block">Get the string representation of this Resource.</div>
<dl>
<dt><strong>Overrides:</strong></dt>
<dd><code><a href="../../../../../org/apache/tools/ant/types/DataType.html#toString()">toString</a></code> in class <code><a href="../../../../../org/apache/tools/ant/types/DataType.html" title="class in org.apache.tools.ant.types">DataType</a></code></dd>
<dt><span class="strong">Returns:</span></dt><dd>this Resource formatted as a String.</dd><dt><span class="strong">Since:</span></dt>
<dd>Ant 1.7</dd></dl>
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<pre>public final java.lang.String toLongString()</pre>
<div class="block">Get a long String representation of this Resource.
This typically should be the value of <code>toString()</code>
prefixed by a type description.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>this Resource formatted as a long String.</dd><dt><span class="strong">Since:</span></dt>
<dd>Ant 1.7</dd></dl>
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<pre>public void setRefid(<a href="../../../../../org/apache/tools/ant/types/Reference.html" title="class in org.apache.tools.ant.types">Reference</a> r)</pre>
<div class="block">Overrides the base version.</div>
<dl>
<dt><strong>Overrides:</strong></dt>
<dd><code><a href="../../../../../org/apache/tools/ant/types/DataType.html#setRefid(org.apache.tools.ant.types.Reference)">setRefid</a></code> in class <code><a href="../../../../../org/apache/tools/ant/types/DataType.html" title="class in org.apache.tools.ant.types">DataType</a></code></dd>
<dt><span class="strong">Parameters:</span></dt><dd><code>r</code> - the Reference to set.</dd></dl>
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<h4>as</h4>
<pre>public java.lang.Object as(java.lang.Class clazz)</pre>
<div class="block">Returns a view of this resource that implements the interface
given as the argument or null if there is no such view.
<p>This allows extension interfaces to be added to resources
without growing the number of permutations of interfaces
decorators/adapters need to implement.</p>
<p>This implementation of the method will return the current
instance itself if it can be assigned to the given class.</p></div>
<dl><dt><span class="strong">Since:</span></dt>
<dd>Ant 1.8.0</dd></dl>
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