hsqlconnectionfactory.html

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<B>Constructor Detail</B></FONT></TD>
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<A NAME="HsqlConnectionFactory(java.lang.String, java.lang.String, java.lang.String)"><!-- --></A><H3>
HsqlConnectionFactory</H3>
<PRE>
public <B>HsqlConnectionFactory</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;dbFileName,
                             <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;user,
                             <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;password)</PRE>
<DL>
<DD>Creates a new HsqlConnectionFactory object from a DB filename, a username
 and a password.
<P>
<DT><B>Parameters:</B><DD><CODE>dbFileName</CODE> - the HSQL database filename<DD><CODE>user</CODE> - the HSQL database username<DD><CODE>password</CODE> - the HSQL database password for user</DL>

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<B>Method Detail</B></FONT></TD>
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<A NAME="getConnection()"><!-- --></A><H3>
getConnection</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/sql/Connection.html" title="class or interface in java.sql">Connection</A> <B>getConnection</B>()
                         throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/sql/SQLException.html" title="class or interface in java.sql">SQLException</A></PRE>
<DL>
<DD><DL>

<DT><B>Returns:</B><DD>an HSQL Connection object
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/sql/SQLException.html" title="class or interface in java.sql">SQLException</A></CODE> - if an error occurs connecting to the HSQL database</DL>
</DD>
</DL>
<HR>

<A NAME="getConnection(java.lang.String)"><!-- --></A><H3>
getConnection</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/sql/Connection.html" title="class or interface in java.sql">Connection</A> <B>getConnection</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;dbFileName)
                         throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/sql/SQLException.html" title="class or interface in java.sql">SQLException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/sql/SQLException.html" title="class or interface in java.sql">SQLException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="getConnection(java.lang.String, java.lang.String)"><!-- --></A><H3>
getConnection</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/sql/Connection.html" title="class or interface in java.sql">Connection</A> <B>getConnection</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;username,
                                <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;password)
                         throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/sql/SQLException.html" title="class or interface in java.sql">SQLException</A></PRE>
<DL>
<DD>Creates and returns a HSQL Connection based upon the username 
 and password parameters passed to this
 method.  This is shorthand for the following two calls:<br>
 <br>
 connPool.setLogin(username, password);<br>
 connPool.setDBFileName(filename);<br>
 connPool.getConnection();<br>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>username</CODE> - the HSQL username<DD><CODE>password</CODE> - the password corresponding to <code>username</code>
<DT><B>Returns:</B><DD>an HSQL Connection object
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/sql/SQLException.html" title="class or interface in java.sql">SQLException</A></CODE> - if an error occurs connecting to the HSQL database</DL>
</DD>
</DL>
<HR>

<A NAME="getConnection(java.lang.String, java.lang.String, java.lang.String)"><!-- --></A><H3>
getConnection</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/sql/Connection.html" title="class or interface in java.sql">Connection</A> <B>getConnection</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;dbFileName,
                                <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;user,
                                <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;password)
                         throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/sql/SQLException.html" title="class or interface in java.sql">SQLException</A></PRE>
<DL>
<DD>Creates and returns a HSQL Connection based upon the username 
 and password parameters passed to this
 method.  This is shorthand for the following two calls:<br>
 <br>
 connPool.setLogin(username, password);<br>
 connPool.setDBFileName(filename);<br>
 connPool.getConnection();<br>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>dbFileName</CODE> - the filename to use for the new database connection.<DD><CODE>user</CODE> - the name of the user connect to connect to the pgsql db.<DD><CODE>password</CODE> - the password for the user.
<DT><B>Returns:</B><DD>the sql Connection object to the database.
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/sql/SQLException.html" title="class or interface in java.sql">SQLException</A></CODE> - if the postgis sql driver could not be found</DL>
</DD>
</DL>
<HR>

<A NAME="getConnection(java.lang.String, java.util.Properties)"><!-- --></A><H3>
getConnection</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/sql/Connection.html" title="class or interface in java.sql">Connection</A> <B>getConnection</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;dbFileName,
                                <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/util/Properties.html" title="class or interface in java.util">Properties</A>&nbsp;props)
                         throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/sql/SQLException.html" title="class or interface in java.sql">SQLException</A></PRE>
<DL>
<DD>Creates a database connection method to initialize a given database for
 feature extraction with the given Properties.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>dbFileName</CODE> - the filename to use for the new database connection.<DD><CODE>props</CODE> - Should contain at a minimum the user and password. Additional
            properties, such as charSet, can also be added.
<DT><B>Returns:</B><DD>the sql Connection object to the database.
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/sql/SQLException.html" title="class or interface in java.sql">SQLException</A></CODE> - if the postgis sql driver could not be found</DL>
</DD>
</DL>
<HR>

<A NAME="setLogin(java.lang.String, java.lang.String)"><!-- --></A><H3>
setLogin</H3>
<PRE>
public void <B>setLogin</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;username,
                     <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;password)</PRE>
<DL>
<DD>Sets the HSQL database login credentials.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>username</CODE> - the username<DD><CODE>password</CODE> - the password</DL>
</DD>
</DL>
<HR>

<A NAME="setDBFileName(java.lang.String)"><!-- --></A><H3>
setDBFileName</H3>
<PRE>
public void <B>setDBFileName</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;dbFileName)</PRE>
<DL>
<DD>Sets the HSQL database filename.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>dbFileName</CODE> - the filename to use for this database</DL>
</DD>
</DL>
<HR>

<A NAME="setCharSet(java.lang.String)"><!-- --></A><H3>
setCharSet</H3>
<PRE>
public void <B>setCharSet</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;charSet)</PRE>
<DL>
<DD>Sets a different character set for the hsql driver to use.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>charSet</CODE> - the string of a valid charset name.</DL>
</DD>
</DL>
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