@yaga/cordova-plugin-spatialite
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A Spatialite plugin for cordova
514 lines (450 loc) • 17.8 kB
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Backup (SQLite Java Wrapper)
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SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD>
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SQLite</FONT>
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Class Backup</H2>
<PRE>
<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html" title="class or interface in java.lang">java.lang.Object</A>
<IMG SRC="../resources/inherit.gif" ALT="extended by"><B>SQLite.Backup</B>
</PRE>
<HR>
<DL>
<DT>public class <B>Backup</B><DT>extends <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></DL>
<P>
Class wrapping an SQLite backup object.
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<CODE>protected long</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/Backup.html#handle">handle</A></B></CODE>
<BR>
Internal handle for the native SQLite API.</TD>
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<TD><CODE><B><A HREF="../SQLite/Backup.html#Backup()">Backup</A></B>()</CODE>
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<CODE>protected void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/Backup.html#_finalize()">_finalize</A></B>()</CODE>
<BR>
</TD>
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<CODE>private int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/Backup.html#_pagecount()">_pagecount</A></B>()</CODE>
<BR>
</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>private int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/Backup.html#_remaining()">_remaining</A></B>()</CODE>
<BR>
</TD>
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<CODE>private boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/Backup.html#_step(int)">_step</A></B>(int n)</CODE>
<BR>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/Backup.html#backup()">backup</A></B>()</CODE>
<BR>
Perform the backup in one step.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/Backup.html#finalize()">finalize</A></B>()</CODE>
<BR>
Destructor for object.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/Backup.html#finish()">finish</A></B>()</CODE>
<BR>
Finish a backup.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
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<CODE>private static void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/Backup.html#internal_init()">internal_init</A></B>()</CODE>
<BR>
Internal native initializer.</TD>
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<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/Backup.html#pagecount()">pagecount</A></B>()</CODE>
<BR>
Return the total number of pages in the backup source database.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/Backup.html#remaining()">remaining</A></B>()</CODE>
<BR>
Return number of remaining pages to be backed up.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/Backup.html#step(int)">step</A></B>(int n)</CODE>
<BR>
Perform a backup step.</TD>
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<TD><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></B></TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
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<A NAME="handle"><!-- --></A><H3>
handle</H3>
<PRE>
protected long <B>handle</B></PRE>
<DL>
<DD>Internal handle for the native SQLite API.
<P>
<DL>
</DL>
</DL>
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<A NAME="Backup()"><!-- --></A><H3>
Backup</H3>
<PRE>
public <B>Backup</B>()</PRE>
<DL>
</DL>
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<A NAME="_finalize()"><!-- --></A><H3>
_finalize</H3>
<PRE>
protected void <B>_finalize</B>()
throws <A HREF="../SQLite/Exception.html" title="class in SQLite">Exception</A></PRE>
<DL>
<DD><DL>
<DT><B>Throws:</B>
<DD><CODE><A HREF="../SQLite/Exception.html" title="class in SQLite">Exception</A></CODE></DL>
</DD>
</DL>
<HR>
<A NAME="_pagecount()"><!-- --></A><H3>
_pagecount</H3>
<PRE>
private int <B>_pagecount</B>()
throws <A HREF="../SQLite/Exception.html" title="class in SQLite">Exception</A></PRE>
<DL>
<DD><DL>
<DT><B>Throws:</B>
<DD><CODE><A HREF="../SQLite/Exception.html" title="class in SQLite">Exception</A></CODE></DL>
</DD>
</DL>
<HR>
<A NAME="_remaining()"><!-- --></A><H3>
_remaining</H3>
<PRE>
private int <B>_remaining</B>()
throws <A HREF="../SQLite/Exception.html" title="class in SQLite">Exception</A></PRE>
<DL>
<DD><DL>
<DT><B>Throws:</B>
<DD><CODE><A HREF="../SQLite/Exception.html" title="class in SQLite">Exception</A></CODE></DL>
</DD>
</DL>
<HR>
<A NAME="_step(int)"><!-- --></A><H3>
_step</H3>
<PRE>
private boolean <B>_step</B>(int n)
throws <A HREF="../SQLite/Exception.html" title="class in SQLite">Exception</A></PRE>
<DL>
<DD><DL>
<DT><B>Throws:</B>
<DD><CODE><A HREF="../SQLite/Exception.html" title="class in SQLite">Exception</A></CODE></DL>
</DD>
</DL>
<HR>
<A NAME="backup()"><!-- --></A><H3>
backup</H3>
<PRE>
public void <B>backup</B>()
throws <A HREF="../SQLite/Exception.html" title="class in SQLite">Exception</A></PRE>
<DL>
<DD>Perform the backup in one step.
<P>
<DD><DL>
<DT><B>Throws:</B>
<DD><CODE><A HREF="../SQLite/Exception.html" title="class in SQLite">Exception</A></CODE></DL>
</DD>
</DL>
<HR>
<A NAME="finalize()"><!-- --></A><H3>
finalize</H3>
<PRE>
protected void <B>finalize</B>()</PRE>
<DL>
<DD>Destructor for object.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="finish()"><!-- --></A><H3>
finish</H3>
<PRE>
protected void <B>finish</B>()
throws <A HREF="../SQLite/Exception.html" title="class in SQLite">Exception</A></PRE>
<DL>
<DD>Finish a backup.
<P>
<DD><DL>
<DT><B>Throws:</B>
<DD><CODE><A HREF="../SQLite/Exception.html" title="class in SQLite">Exception</A></CODE></DL>
</DD>
</DL>
<HR>
<A NAME="internal_init()"><!-- --></A><H3>
internal_init</H3>
<PRE>
private static void <B>internal_init</B>()</PRE>
<DL>
<DD>Internal native initializer.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="pagecount()"><!-- --></A><H3>
pagecount</H3>
<PRE>
public int <B>pagecount</B>()
throws <A HREF="../SQLite/Exception.html" title="class in SQLite">Exception</A></PRE>
<DL>
<DD>Return the total number of pages in the backup source database.
<P>
<DD><DL>
<DT><B>Throws:</B>
<DD><CODE><A HREF="../SQLite/Exception.html" title="class in SQLite">Exception</A></CODE></DL>
</DD>
</DL>
<HR>
<A NAME="remaining()"><!-- --></A><H3>
remaining</H3>
<PRE>
public int <B>remaining</B>()
throws <A HREF="../SQLite/Exception.html" title="class in SQLite">Exception</A></PRE>
<DL>
<DD>Return number of remaining pages to be backed up.
<P>
<DD><DL>
<DT><B>Throws:</B>
<DD><CODE><A HREF="../SQLite/Exception.html" title="class in SQLite">Exception</A></CODE></DL>
</DD>
</DL>
<HR>
<A NAME="step(int)"><!-- --></A><H3>
step</H3>
<PRE>
public boolean <B>step</B>(int n)
throws <A HREF="../SQLite/Exception.html" title="class in SQLite">Exception</A></PRE>
<DL>
<DD>Perform a backup step.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>n</CODE> - number of pages to backup
<DT><B>Returns:</B><DD>true when backup completed
<DT><B>Throws:</B>
<DD><CODE><A HREF="../SQLite/Exception.html" title="class in SQLite">Exception</A></CODE></DL>
</DD>
</DL>
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<small>Contact: <a HREF="mailto:chw@ch-werner.de">Christian Werner</a></small>
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