featurelockfactory.html

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<B>Constructor Detail</B></FONT></TD>
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<A NAME="FeatureLockFactory()"><!-- --></A><H3>
FeatureLockFactory</H3>
<PRE>
public <B>FeatureLockFactory</B>()</PRE>
<DL>
</DL>

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<A NAME="getInstance()"><!-- --></A><H3>
getInstance</H3>
<PRE>
public static <A HREF="../../../org/geotools/data/FeatureLockFactory.html" title="class in org.geotools.data">FeatureLockFactory</A> <B>getInstance</B>()
                                      throws <A HREF="../../../org/geotools/factory/FactoryConfigurationError.html" title="class in org.geotools.factory">FactoryConfigurationError</A></PRE>
<DL>
<DD>Gets an instance of the FeatureLockFactory.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>A FeatureLockFactory instance.
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryConfigurationError.html" title="class in org.geotools.factory">FactoryConfigurationError</A></CODE> - If there exists a configuration error.</DL>
</DD>
</DL>
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<A NAME="generate(long)"><!-- --></A><H3>
generate</H3>
<PRE>
public static <A HREF="../../../org/geotools/data/FeatureLock.html" title="interface in org.geotools.data">FeatureLock</A> <B>generate</B>(long&nbsp;duration)</PRE>
<DL>
<DD>Generates a new FeatureLock for use.
 <p>
 The lock will be of the form:
 </p>
 <table border=1 width="100%" background="gray"><code><pre>
 LockID{number}
 Where:
   {number} - is unique based on time and expiration requested
 </code></pre></table>
 <p>
 The resulting lock is unique.</p>
 <p>
 To aid in tracing your may wish to supply your own name,
 rather than <code>LockID<code>, for use in lock generation.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>duration</CODE> - FeatureLock duration in seconds</DL>
</DD>
</DL>
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<A NAME="generate(java.lang.String, long)"><!-- --></A><H3>
generate</H3>
<PRE>
public static <A HREF="../../../org/geotools/data/FeatureLock.html" title="interface in org.geotools.data">FeatureLock</A> <B>generate</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;name,
                                   long&nbsp;duration)</PRE>
<DL>
<DD>Generates a new FeatureLock for use.
 
 The lock will be of the form:
 <table border=1 width="100%" background="gray"><code><pre>
 {name}{number}
 Where:
   {number} - is unique based on time and expiration requested
 </code></pre></table>
 The resulting lock is unique.
 <p>
 To aid in tracing your may wish to supply your own name,
 rather than <code>LockID<code>, for use in lock generation.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>name</CODE> - User supplied name used in lock generation.<DD><CODE>duration</CODE> - Date lock expires on.</DL>
</DD>
</DL>
<HR>

<A NAME="createLock(java.lang.String, long)"><!-- --></A><H3>
createLock</H3>
<PRE>
protected abstract <A HREF="../../../org/geotools/data/FeatureLock.html" title="interface in org.geotools.data">FeatureLock</A> <B>createLock</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;name,
                                          long&nbsp;duration)</PRE>
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<DD><DL>
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<A NAME="getImplementationHints()"><!-- --></A><H3>
getImplementationHints</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/util/Map.html" title="class or interface in java.util">Map</A> <B>getImplementationHints</B>()</PRE>
<DL>
<DD>Returns the implementation hints. The default implementation returns en empty map.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/geotools/factory/Factory.html#getImplementationHints()">getImplementationHints</A></CODE> in interface <CODE><A HREF="../../../org/geotools/factory/Factory.html" title="interface in org.geotools.factory">Factory</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The map of hints, or an <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/util/Collections.html#EMPTY_MAP" title="class or interface in java.util">empty map</A>
         if none.</DL>
</DD>
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