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CheckpointConfig (Oracle - Berkeley DB Java API)
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com.sleepycat.db
 
Class CheckpointConfig</H2>
<PRE>
<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">java.lang.Object</A>
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<DT><PRE>public class CheckpointConfig<DT>extends <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></DL>
</PRE>

Specifies the attributes of an application invoked checkpoint operation.

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<CODE>static&nbsp;<A HREF="../../../com/sleepycat/db/CheckpointConfig.html" title="class in com.sleepycat.db">CheckpointConfig</A></CODE></TD>
<TD><CODE><A HREF="../../../com/sleepycat/db/CheckpointConfig.html#DEFAULT">DEFAULT</A></CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Default configuration used if null is passed to
 <A HREF="../../../com/sleepycat/db/Environment.html#checkpoint(com.sleepycat.db.CheckpointConfig)"><CODE>Environment.checkpoint</CODE></A>.</TD>
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<TD><CODE><A HREF="../../../com/sleepycat/db/CheckpointConfig.html#CheckpointConfig()">CheckpointConfig</A>()</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;An instance created using the default constructor is initialized
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<CODE>&nbsp;boolean</CODE></TD>
<TD><CODE><A HREF="../../../com/sleepycat/db/CheckpointConfig.html#getForce()">getForce</A>()</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the configuration of the checkpoint force option.</TD>
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<CODE>&nbsp;int</CODE></TD>
<TD><CODE><A HREF="../../../com/sleepycat/db/CheckpointConfig.html#getKBytes()">getKBytes</A>()</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the checkpoint log data threshold, in kilobytes.</TD>
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<CODE>&nbsp;int</CODE></TD>
<TD><CODE><A HREF="../../../com/sleepycat/db/CheckpointConfig.html#getMinutes()">getMinutes</A>()</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the checkpoint time threshold, in minutes.</TD>
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<CODE>&nbsp;void</CODE></TD>
<TD><CODE><A HREF="../../../com/sleepycat/db/CheckpointConfig.html#setForce(boolean)">setForce</A>(boolean&nbsp;force)</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Configure the checkpoint force option.</TD>
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<CODE>&nbsp;void</CODE></TD>
<TD><CODE><A HREF="../../../com/sleepycat/db/CheckpointConfig.html#setKBytes(int)">setKBytes</A>(int&nbsp;kbytes)</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Configure the checkpoint log data threshold, in kilobytes.</TD>
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<CODE>&nbsp;void</CODE></TD>
<TD><CODE><A HREF="../../../com/sleepycat/db/CheckpointConfig.html#setMinutes(int)">setMinutes</A>(int&nbsp;minutes)</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Configure the checkpoint time threshold, in minutes.</TD>
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<A NAME="DEFAULT"></A><H3>
DEFAULT</H3>
<PRE>
public static final <A HREF="../../../com/sleepycat/db/CheckpointConfig.html" title="class in com.sleepycat.db">CheckpointConfig</A> DEFAULT</PRE>
<DL>
<DD>Default configuration used if null is passed to
 <A HREF="../../../com/sleepycat/db/Environment.html#checkpoint(com.sleepycat.db.CheckpointConfig)"><CODE>Environment.checkpoint</CODE></A>.

<DL>
</DL>
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<A NAME="CheckpointConfig()"></A><H3>
CheckpointConfig</H3>
<PRE>
public CheckpointConfig()</PRE>
<DL>
<DD>An instance created using the default constructor is initialized
 with the system's default settings.

</DL>

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<A NAME="setKBytes(int)"></A><H3>
setKBytes</H3>
<PRE>
public void setKBytes(int&nbsp;kbytes)</PRE>
<DL>
<DD>Configure the checkpoint log data threshold, in kilobytes.
 
 The default is 0 for this class and the database environment.
 

<DD><DL>
<DT>Parameters:<DD><CODE>kbytes</CODE> - If the kbytes parameter is non-zero, a checkpoint will be performed if more
 than kbytes of log data have been written since the last checkpoint.</DL>
</DD>
</DL>
<HR>

<A NAME="getKBytes()"></A><H3>
getKBytes</H3>
<PRE>
public int getKBytes()</PRE>
<DL>
<DD>Return the checkpoint log data threshold, in kilobytes.

This method may be called at any time during the life of the application.


<DD><DL>

<DT>Returns:<DD>The checkpoint log data threshold, in kilobytes.</DL>
</DD>
</DL>
<HR>

<A NAME="setMinutes(int)"></A><H3>
setMinutes</H3>
<PRE>
public void setMinutes(int&nbsp;minutes)</PRE>
<DL>
<DD>Configure the checkpoint time threshold, in minutes.
 
 The default is 0 for this class and the database environment.
 

<DD><DL>
<DT>Parameters:<DD><CODE>minutes</CODE> - If the minutes parameter is non-zero, a checkpoint is performed if more than
 min minutes have passed since the last checkpoint.</DL>
</DD>
</DL>
<HR>

<A NAME="getMinutes()"></A><H3>
getMinutes</H3>
<PRE>
public int getMinutes()</PRE>
<DL>
<DD>Return the checkpoint time threshold, in minutes.
 

<DD><DL>

<DT>Returns:<DD>The checkpoint time threshold, in minutes.</DL>
</DD>
</DL>
<HR>

<A NAME="setForce(boolean)"></A><H3>
setForce</H3>
<PRE>
public void setForce(boolean&nbsp;force)</PRE>
<DL>
<DD>Configure the checkpoint force option.
 
 The default is false for this class and the BDB JE environment.
 

<DD><DL>
<DT>Parameters:<DD><CODE>force</CODE> - If set to true, force a checkpoint, even if there has been no
 activity since the last checkpoint.</DL>
</DD>
</DL>
<HR>

<A NAME="getForce()"></A><H3>
getForce</H3>
<PRE>
public boolean getForce()</PRE>
<DL>
<DD>Return the configuration of the checkpoint force option.
 

<DD><DL>

<DT>Returns:<DD>The configuration of the checkpoint force option.</DL>
</DD>
</DL>

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