libdb/lang/sql/jdbc/doc/SQLite/BlobW.html

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2011-09-13 17:44:24 +00:00
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BlobW (SQLite Java Wrapper)
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SQLite</FONT>
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Class BlobW</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"><A HREF="http://java.sun.com/javase/6/docs/api/java/io/OutputStream.html" title="class or interface in java.io">java.io.OutputStream</A>
<IMG SRC="../resources/inherit.gif" ALT="extended by"><B>SQLite.BlobW</B>
</PRE>
<HR>
<DL>
<DT> class <B>BlobW</B><DT>extends <A HREF="http://java.sun.com/javase/6/docs/api/java/io/OutputStream.html" title="class or interface in java.io">OutputStream</A></DL>
<P>
Internal class implementing java.io.OutputStream on
SQLite 3.4.0 incremental blob I/O interface.
<P>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>private &nbsp;<A HREF="../SQLite/Blob.html" title="class in SQLite">Blob</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/BlobW.html#blob">blob</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Blob instance</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>private &nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/BlobW.html#pos">pos</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Read position, file pointer.</TD>
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<CODE>(package private)</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/BlobW.html#BlobW(SQLite.Blob)">BlobW</A></B>(<A HREF="../SQLite/Blob.html" title="class in SQLite">Blob</A>&nbsp;blob)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Contruct OutputStream from blob instance.</TD>
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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/BlobW.html#close()">close</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Close this blob OutputStream.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/BlobW.html#flush()">flush</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Flush blob; dummy to satisfy OutputStream class.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/BlobW.html#write(byte[])">write</A></B>(byte[]&nbsp;b)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Write blob data.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/BlobW.html#write(byte[], int, int)">write</A></B>(byte[]&nbsp;b,
int&nbsp;off,
int&nbsp;len)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Write blob data.</TD>
</TR>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../SQLite/BlobW.html#write(int)">write</A></B>(int&nbsp;v)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Write blob data.</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#finalize()" title="class or interface in java.lang">finalize</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="blob"><!-- --></A><H3>
blob</H3>
<PRE>
private <A HREF="../SQLite/Blob.html" title="class in SQLite">Blob</A> <B>blob</B></PRE>
<DL>
<DD>Blob instance
<P>
<DL>
</DL>
</DL>
<HR>
<A NAME="pos"><!-- --></A><H3>
pos</H3>
<PRE>
private int <B>pos</B></PRE>
<DL>
<DD>Read position, file pointer.
<P>
<DL>
</DL>
</DL>
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<A NAME="BlobW(SQLite.Blob)"><!-- --></A><H3>
BlobW</H3>
<PRE>
<B>BlobW</B>(<A HREF="../SQLite/Blob.html" title="class in SQLite">Blob</A>&nbsp;blob)</PRE>
<DL>
<DD>Contruct OutputStream from blob instance.
<P>
</DL>
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<A NAME="close()"><!-- --></A><H3>
close</H3>
<PRE>
public void <B>close</B>()
throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD>Close this blob OutputStream.
<P>
<DD><DL>
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></CODE></DL>
</DD>
</DL>
<HR>
<A NAME="flush()"><!-- --></A><H3>
flush</H3>
<PRE>
public void <B>flush</B>()
throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD>Flush blob; dummy to satisfy OutputStream class.
<P>
<DD><DL>
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></CODE></DL>
</DD>
</DL>
<HR>
<A NAME="write(byte[])"><!-- --></A><H3>
write</H3>
<PRE>
public void <B>write</B>(byte[]&nbsp;b)
throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD>Write blob data.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>b</CODE> - byte array to be written at current position.
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></CODE></DL>
</DD>
</DL>
<HR>
<A NAME="write(byte[], int, int)"><!-- --></A><H3>
write</H3>
<PRE>
public void <B>write</B>(byte[]&nbsp;b,
int&nbsp;off,
int&nbsp;len)
throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD>Write blob data.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>b</CODE> - byte array to be written.<DD><CODE>off</CODE> - offset within byte array<DD><CODE>len</CODE> - length of data to be written
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></CODE></DL>
</DD>
</DL>
<HR>
<A NAME="write(int)"><!-- --></A><H3>
write</H3>
<PRE>
public void <B>write</B>(int&nbsp;v)
throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD>Write blob data.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>v</CODE> - byte to be written at current position.
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></CODE></DL>
</DD>
</DL>
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