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SaxonXQConnection
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SUMMARY: NESTED | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD>
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net.sf.saxon.xqj</FONT>
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Class SaxonXQConnection</H2>
<PRE>
<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A>
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../net/sf/saxon/xqj/Closable.html" title="class in net.sf.saxon.xqj">net.sf.saxon.xqj.Closable</A>
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html" title="class in net.sf.saxon.xqj">net.sf.saxon.xqj.SaxonXQDataFactory</A>
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>net.sf.saxon.xqj.SaxonXQConnection</B>
</PRE>
<DL>
<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../javax/xml/xquery/XQConnection.html" title="interface in javax.xml.xquery">XQConnection</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html" title="interface in javax.xml.xquery">XQDataFactory</A></DD>
</DL>
<HR>
<DL>
<DT><PRE>public class <B>SaxonXQConnection</B><DT>extends <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html" title="class in net.sf.saxon.xqj">SaxonXQDataFactory</A><DT>implements <A HREF="../../../../javax/xml/xquery/XQConnection.html" title="interface in javax.xml.xquery">XQConnection</A></DL>
</PRE>
<P>
Saxon implementation of the XQL interface XQConnection. This interface represents a
"connection" between an XQuery application and an XQuery server. In Saxon the client
and server run in the same process so the concept of a connection is rather notional,
and some of the properties have little meaning. However, the connection is the factory
object used to compile queries.
<p>
For Javadoc descriptions of the public methors, see the XQJ documentation.
<P>
<P>
<HR>
<P>
<!-- ========== METHOD SUMMARY =========== -->
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Method Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../net/sf/saxon/xqj/SaxonXQConnection.html#commit()">commit</A></B>()</CODE>
<BR>
Makes all changes made in the current transaction permanent and releases
any locks held by the datasource.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../javax/xml/xquery/XQPreparedExpression.html" title="interface in javax.xml.xquery">XQPreparedExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../net/sf/saxon/xqj/SaxonXQConnection.html#copyPreparedExpression(javax.xml.xquery.XQPreparedExpression)">copyPreparedExpression</A></B>(<A HREF="../../../../javax/xml/xquery/XQPreparedExpression.html" title="interface in javax.xml.xquery">XQPreparedExpression</A> expression)</CODE>
<BR>
Copy a prepared expression to create a new prepared expression.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../javax/xml/xquery/XQExpression.html" title="interface in javax.xml.xquery">XQExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../net/sf/saxon/xqj/SaxonXQConnection.html#createExpression()">createExpression</A></B>()</CODE>
<BR>
Creates a new <code>XQExpression</code> object that can be used
to perform execute immediate operations with XQuery expressions.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../javax/xml/xquery/XQExpression.html" title="interface in javax.xml.xquery">XQExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../net/sf/saxon/xqj/SaxonXQConnection.html#createExpression(javax.xml.xquery.XQStaticContext)">createExpression</A></B>(<A HREF="../../../../javax/xml/xquery/XQStaticContext.html" title="interface in javax.xml.xquery">XQStaticContext</A> properties)</CODE>
<BR>
Creates a new <code>XQExpression</code> object that can be used to
perform execute immediate operations with XQuery expressions.</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="../../../../net/sf/saxon/xqj/SaxonXQConnection.html#getAutoCommit()">getAutoCommit</A></B>()</CODE>
<BR>
Gets the auto-commit attribute of this connection</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../net/sf/saxon/Configuration.html" title="class in net.sf.saxon">Configuration</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../net/sf/saxon/xqj/SaxonXQConnection.html#getConfiguration()">getConfiguration</A></B>()</CODE>
<BR>
Get the Saxon Configuration in use.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../javax/xml/xquery/XQMetaData.html" title="interface in javax.xml.xquery">XQMetaData</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../net/sf/saxon/xqj/SaxonXQConnection.html#getMetaData()">getMetaData</A></B>()</CODE>
<BR>
Gets the metadata for this connection.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../javax/xml/xquery/XQStaticContext.html" title="interface in javax.xml.xquery">XQStaticContext</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../net/sf/saxon/xqj/SaxonXQConnection.html#getStaticContext()">getStaticContext</A></B>()</CODE>
<BR>
Gets an <code>XQStaticContext</code> representing the default values for
all expression properties.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../javax/xml/xquery/XQPreparedExpression.html" title="interface in javax.xml.xquery">XQPreparedExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../net/sf/saxon/xqj/SaxonXQConnection.html#prepareExpression(java.io.InputStream)">prepareExpression</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</A> xquery)</CODE>
<BR>
Prepares an expression for execution.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../javax/xml/xquery/XQPreparedExpression.html" title="interface in javax.xml.xquery">XQPreparedExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../net/sf/saxon/xqj/SaxonXQConnection.html#prepareExpression(java.io.InputStream, javax.xml.xquery.XQStaticContext)">prepareExpression</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</A> xquery,
<A HREF="../../../../javax/xml/xquery/XQStaticContext.html" title="interface in javax.xml.xquery">XQStaticContext</A> properties)</CODE>
<BR>
Prepares an expression for execution.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../javax/xml/xquery/XQPreparedExpression.html" title="interface in javax.xml.xquery">XQPreparedExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../net/sf/saxon/xqj/SaxonXQConnection.html#prepareExpression(java.io.Reader)">prepareExpression</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/io/Reader.html?is-external=true" title="class or interface in java.io">Reader</A> xquery)</CODE>
<BR>
Prepares an expression for execution.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../javax/xml/xquery/XQPreparedExpression.html" title="interface in javax.xml.xquery">XQPreparedExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../net/sf/saxon/xqj/SaxonXQConnection.html#prepareExpression(java.io.Reader, javax.xml.xquery.XQStaticContext)">prepareExpression</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/io/Reader.html?is-external=true" title="class or interface in java.io">Reader</A> xquery,
<A HREF="../../../../javax/xml/xquery/XQStaticContext.html" title="interface in javax.xml.xquery">XQStaticContext</A> properties)</CODE>
<BR>
Prepares an expression for execution.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../javax/xml/xquery/XQPreparedExpression.html" title="interface in javax.xml.xquery">XQPreparedExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../net/sf/saxon/xqj/SaxonXQConnection.html#prepareExpression(java.lang.String)">prepareExpression</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> xquery)</CODE>
<BR>
Prepares an expression for execution.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../javax/xml/xquery/XQPreparedExpression.html" title="interface in javax.xml.xquery">XQPreparedExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../net/sf/saxon/xqj/SaxonXQConnection.html#prepareExpression(java.lang.String, javax.xml.xquery.XQStaticContext)">prepareExpression</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> xquery,
<A HREF="../../../../javax/xml/xquery/XQStaticContext.html" title="interface in javax.xml.xquery">XQStaticContext</A> properties)</CODE>
<BR>
Prepares an expression for execution.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../net/sf/saxon/xqj/SaxonXQConnection.html#rollback()">rollback</A></B>()</CODE>
<BR>
Undoes all changes made in the current transaction and releases any
locks held by the datasource.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../net/sf/saxon/xqj/SaxonXQConnection.html#setAutoCommit(boolean)">setAutoCommit</A></B>(boolean autoCommit)</CODE>
<BR>
Sets the auto-commit attribute to the given state.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../net/sf/saxon/xqj/SaxonXQConnection.html#setStaticContext(javax.xml.xquery.XQStaticContext)">setStaticContext</A></B>(<A HREF="../../../../javax/xml/xquery/XQStaticContext.html" title="interface in javax.xml.xquery">XQStaticContext</A> properties)</CODE>
<BR>
Sets the default values for all expression properties.</TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_net.sf.saxon.xqj.SaxonXQDataFactory"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class net.sf.saxon.xqj.<A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html" title="class in net.sf.saxon.xqj">SaxonXQDataFactory</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createAtomicType(int)">createAtomicType</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createAtomicType(int, javax.xml.namespace.QName, java.net.URI)">createAtomicType</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createAttributeType(javax.xml.namespace.QName, int)">createAttributeType</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createAttributeType(javax.xml.namespace.QName, int, javax.xml.namespace.QName, java.net.URI)">createAttributeType</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createCommentType()">createCommentType</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createDocumentElementType(javax.xml.xquery.XQItemType)">createDocumentElementType</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createDocumentSchemaElementType(javax.xml.xquery.XQItemType)">createDocumentSchemaElementType</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createDocumentType()">createDocumentType</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createElementType(javax.xml.namespace.QName, int)">createElementType</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createElementType(javax.xml.namespace.QName, int, javax.xml.namespace.QName, java.net.URI, boolean)">createElementType</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createItem(javax.xml.xquery.XQItem)">createItem</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createItemFromAtomicValue(java.lang.String, javax.xml.xquery.XQItemType)">createItemFromAtomicValue</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createItemFromBoolean(boolean, javax.xml.xquery.XQItemType)">createItemFromBoolean</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createItemFromByte(byte, javax.xml.xquery.XQItemType)">createItemFromByte</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createItemFromDocument(java.io.InputStream, java.lang.String, javax.xml.xquery.XQItemType)">createItemFromDocument</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createItemFromDocument(java.io.Reader, java.lang.String, javax.xml.xquery.XQItemType)">createItemFromDocument</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createItemFromDocument(javax.xml.transform.Source, javax.xml.xquery.XQItemType)">createItemFromDocument</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createItemFromDocument(java.lang.String, java.lang.String, javax.xml.xquery.XQItemType)">createItemFromDocument</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createItemFromDocument(javax.xml.stream.XMLStreamReader, javax.xml.xquery.XQItemType)">createItemFromDocument</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createItemFromDouble(double, javax.xml.xquery.XQItemType)">createItemFromDouble</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createItemFromFloat(float, javax.xml.xquery.XQItemType)">createItemFromFloat</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createItemFromInt(int, javax.xml.xquery.XQItemType)">createItemFromInt</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createItemFromLong(long, javax.xml.xquery.XQItemType)">createItemFromLong</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createItemFromNode(org.w3c.dom.Node, javax.xml.xquery.XQItemType)">createItemFromNode</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createItemFromObject(java.lang.Object, javax.xml.xquery.XQItemType)">createItemFromObject</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createItemFromShort(short, javax.xml.xquery.XQItemType)">createItemFromShort</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createItemFromString(java.lang.String, javax.xml.xquery.XQItemType)">createItemFromString</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createItemType()">createItemType</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createNodeType()">createNodeType</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createProcessingInstructionType(java.lang.String)">createProcessingInstructionType</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createSchemaAttributeType(javax.xml.namespace.QName, int, java.net.URI)">createSchemaAttributeType</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createSchemaElementType(javax.xml.namespace.QName, int, java.net.URI)">createSchemaElementType</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createSequence(java.util.Iterator)">createSequence</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createSequence(javax.xml.xquery.XQSequence)">createSequence</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createSequenceType(javax.xml.xquery.XQItemType, int)">createSequenceType</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#createTextType()">createTextType</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#getObjectConverter()">getObjectConverter</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#init()">init</A>, <A HREF="../../../../net/sf/saxon/xqj/SaxonXQDataFactory.html#setObjectConverter(net.sf.saxon.xqj.ObjectConverter)">setObjectConverter</A></CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_net.sf.saxon.xqj.Closable"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class net.sf.saxon.xqj.<A HREF="../../../../net/sf/saxon/xqj/Closable.html" title="class in net.sf.saxon.xqj">Closable</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../net/sf/saxon/xqj/Closable.html#close()">close</A>, <A HREF="../../../../net/sf/saxon/xqj/Closable.html#isClosed()">isClosed</A>, <A HREF="../../../../net/sf/saxon/xqj/Closable.html#setClosableContainer(net.sf.saxon.xqj.Closable)">setClosableContainer</A></CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_javax.xml.xquery.XQConnection"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from interface javax.xml.xquery.<A HREF="../../../../javax/xml/xquery/XQConnection.html" title="interface in javax.xml.xquery">XQConnection</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#close()">close</A>, <A HREF="../../../../javax/xml/xquery/XQConnection.html#isClosed()">isClosed</A></CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_javax.xml.xquery.XQDataFactory"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from interface javax.xml.xquery.<A HREF="../../../../javax/xml/xquery/XQDataFactory.html" title="interface in javax.xml.xquery">XQDataFactory</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createAtomicType(int)">createAtomicType</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createAtomicType(int, javax.xml.namespace.QName, java.net.URI)">createAtomicType</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createAttributeType(javax.xml.namespace.QName, int)">createAttributeType</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createAttributeType(javax.xml.namespace.QName, int, javax.xml.namespace.QName, java.net.URI)">createAttributeType</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createCommentType()">createCommentType</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createDocumentElementType(javax.xml.xquery.XQItemType)">createDocumentElementType</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createDocumentSchemaElementType(javax.xml.xquery.XQItemType)">createDocumentSchemaElementType</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createDocumentType()">createDocumentType</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createElementType(javax.xml.namespace.QName, int)">createElementType</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createElementType(javax.xml.namespace.QName, int, javax.xml.namespace.QName, java.net.URI, boolean)">createElementType</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createItem(javax.xml.xquery.XQItem)">createItem</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createItemFromAtomicValue(java.lang.String, javax.xml.xquery.XQItemType)">createItemFromAtomicValue</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createItemFromBoolean(boolean, javax.xml.xquery.XQItemType)">createItemFromBoolean</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createItemFromByte(byte, javax.xml.xquery.XQItemType)">createItemFromByte</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createItemFromDocument(java.io.InputStream, java.lang.String, javax.xml.xquery.XQItemType)">createItemFromDocument</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createItemFromDocument(java.io.Reader, java.lang.String, javax.xml.xquery.XQItemType)">createItemFromDocument</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createItemFromDocument(javax.xml.transform.Source, javax.xml.xquery.XQItemType)">createItemFromDocument</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createItemFromDocument(java.lang.String, java.lang.String, javax.xml.xquery.XQItemType)">createItemFromDocument</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createItemFromDocument(javax.xml.stream.XMLStreamReader, javax.xml.xquery.XQItemType)">createItemFromDocument</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createItemFromDouble(double, javax.xml.xquery.XQItemType)">createItemFromDouble</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createItemFromFloat(float, javax.xml.xquery.XQItemType)">createItemFromFloat</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createItemFromInt(int, javax.xml.xquery.XQItemType)">createItemFromInt</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createItemFromLong(long, javax.xml.xquery.XQItemType)">createItemFromLong</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createItemFromNode(org.w3c.dom.Node, javax.xml.xquery.XQItemType)">createItemFromNode</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createItemFromObject(java.lang.Object, javax.xml.xquery.XQItemType)">createItemFromObject</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createItemFromShort(short, javax.xml.xquery.XQItemType)">createItemFromShort</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createItemFromString(java.lang.String, javax.xml.xquery.XQItemType)">createItemFromString</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createItemType()">createItemType</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createNodeType()">createNodeType</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createProcessingInstructionType(java.lang.String)">createProcessingInstructionType</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createSchemaAttributeType(javax.xml.namespace.QName, int, java.net.URI)">createSchemaAttributeType</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createSchemaElementType(javax.xml.namespace.QName, int, java.net.URI)">createSchemaElementType</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createSequence(java.util.Iterator)">createSequence</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createSequence(javax.xml.xquery.XQSequence)">createSequence</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createSequenceType(javax.xml.xquery.XQItemType, int)">createSequenceType</A>, <A HREF="../../../../javax/xml/xquery/XQDataFactory.html#createTextType()">createTextType</A></CODE></TD>
</TR>
</TABLE>
<P>
<!-- ============ METHOD DETAIL ========== -->
<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Method Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="getConfiguration()"><!-- --></A><H3>
getConfiguration</H3>
<PRE>
public <A HREF="../../../../net/sf/saxon/Configuration.html" title="class in net.sf.saxon">Configuration</A> <B>getConfiguration</B>()</PRE>
<DL>
<DD>Get the Saxon Configuration in use. Changes made to this Configuration will affect this
data source and XQJ connections created from it (either before or afterwards).
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the configuration in use.</DL>
</DD>
</DL>
<HR>
<A NAME="commit()"><!-- --></A><H3>
commit</H3>
<PRE>
public void <B>commit</B>()
throws <A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#commit()">XQConnection</A></CODE></B></DD>
<DD>Makes all changes made in the current transaction permanent and releases
any locks held by the datasource. This method should be used only when
auto-commit mode is disabled.
Any <code>XQResultSequence</code>, or <code>XQResultItem</code> may be
implicitly closed upon commit, if the holdability property of the
sequence is set to <code>XQConstants.HOLDTYPE_CLOSE_CURSORS_AT_COMMIT</code>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#commit()">commit</A></CODE> in interface <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html" title="interface in javax.xml.xquery">XQConnection</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></CODE> - if the connection is in a closed state
or this connection is operating in auto-commit mode</DL>
</DD>
</DL>
<HR>
<A NAME="createExpression()"><!-- --></A><H3>
createExpression</H3>
<PRE>
public <A HREF="../../../../javax/xml/xquery/XQExpression.html" title="interface in javax.xml.xquery">XQExpression</A> <B>createExpression</B>()
throws <A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#createExpression()">XQConnection</A></CODE></B></DD>
<DD>Creates a new <code>XQExpression</code> object that can be used
to perform execute immediate operations with XQuery expressions.
The properties of the connection's default <code>XQStaticContext</code> are
copied to the returned <code>XQExpression</code>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#createExpression()">createExpression</A></CODE> in interface <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html" title="interface in javax.xml.xquery">XQConnection</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD><code>XQExpression</code> that can be used to execute
multiple expressions
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></CODE> - if the connection is in a closed state</DL>
</DD>
</DL>
<HR>
<A NAME="createExpression(javax.xml.xquery.XQStaticContext)"><!-- --></A><H3>
createExpression</H3>
<PRE>
public <A HREF="../../../../javax/xml/xquery/XQExpression.html" title="interface in javax.xml.xquery">XQExpression</A> <B>createExpression</B>(<A HREF="../../../../javax/xml/xquery/XQStaticContext.html" title="interface in javax.xml.xquery">XQStaticContext</A> properties)
throws <A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#createExpression(javax.xml.xquery.XQStaticContext)">XQConnection</A></CODE></B></DD>
<DD>Creates a new <code>XQExpression</code> object that can be used to
perform execute immediate operations with XQuery expressions. The
properties of the specified <code>XQStaticContext</code> values are
copied to the returned <code>XQExpression</code>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#createExpression(javax.xml.xquery.XQStaticContext)">createExpression</A></CODE> in interface <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html" title="interface in javax.xml.xquery">XQConnection</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>properties</CODE> - <code>XQStaticContext</code> containing
values of expression properties
<DT><B>Returns:</B><DD><code>XQExpression</code> that can be used to execute
multiple expressions
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></CODE> - if (1) the connection is in a closed state, or
(2) the specified argument is <code>null</code></DL>
</DD>
</DL>
<HR>
<A NAME="getAutoCommit()"><!-- --></A><H3>
getAutoCommit</H3>
<PRE>
public boolean <B>getAutoCommit</B>()
throws <A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#getAutoCommit()">XQConnection</A></CODE></B></DD>
<DD>Gets the auto-commit attribute of this connection
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#getAutoCommit()">getAutoCommit</A></CODE> in interface <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html" title="interface in javax.xml.xquery">XQConnection</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the auto-commit attribute of this connection.
<code>true</code> if the connection operates
in auto-commit mode; otherwise <code>false</code>
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></CODE> - if the connection is in a closed state</DL>
</DD>
</DL>
<HR>
<A NAME="getMetaData()"><!-- --></A><H3>
getMetaData</H3>
<PRE>
public <A HREF="../../../../javax/xml/xquery/XQMetaData.html" title="interface in javax.xml.xquery">XQMetaData</A> <B>getMetaData</B>()
throws <A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#getMetaData()">XQConnection</A></CODE></B></DD>
<DD>Gets the metadata for this connection.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#getMetaData()">getMetaData</A></CODE> in interface <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html" title="interface in javax.xml.xquery">XQConnection</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD><code>XQMetadata</code> representing the metadata of
this connection
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></CODE> - if the connection is in a closed state</DL>
</DD>
</DL>
<HR>
<A NAME="getStaticContext()"><!-- --></A><H3>
getStaticContext</H3>
<PRE>
public <A HREF="../../../../javax/xml/xquery/XQStaticContext.html" title="interface in javax.xml.xquery">XQStaticContext</A> <B>getStaticContext</B>()
throws <A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#getStaticContext()">XQConnection</A></CODE></B></DD>
<DD>Gets an <code>XQStaticContext</code> representing the default values for
all expression properties. In order to modify the defaults, it is not
sufficient to modify the values in the returned
<code>XQStaticContext</code> object; in addition
<code>setStaticContext</code> should be called to make those new values
effective.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#getStaticContext()">getStaticContext</A></CODE> in interface <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html" title="interface in javax.xml.xquery">XQConnection</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD><code>XQStaticContext</code> representing the
default values for all expression properties
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></CODE> - if the connection is in a closed state</DL>
</DD>
</DL>
<HR>
<A NAME="prepareExpression(java.io.InputStream)"><!-- --></A><H3>
prepareExpression</H3>
<PRE>
public <A HREF="../../../../javax/xml/xquery/XQPreparedExpression.html" title="interface in javax.xml.xquery">XQPreparedExpression</A> <B>prepareExpression</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</A> xquery)
throws <A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#prepareExpression(java.io.InputStream)">XQConnection</A></CODE></B></DD>
<DD>Prepares an expression for execution. <p>
The properties of the connection's default <code>XQStaticContext</code> are
copied to the returned <code>XQPreparedExpression</code>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#prepareExpression(java.io.InputStream)">prepareExpression</A></CODE> in interface <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html" title="interface in javax.xml.xquery">XQConnection</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>xquery</CODE> - the XQuery expression as an <code>InputStream</code>.
Cannot be <code>null</code>
<DT><B>Returns:</B><DD>the prepared XQuery expression
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></CODE> - if (1) the connection is in a closed state,
(2) there are errors preparing the expression
or (3) the xquery parameter is <code>null</code></DL>
</DD>
</DL>
<HR>
<A NAME="prepareExpression(java.io.InputStream, javax.xml.xquery.XQStaticContext)"><!-- --></A><H3>
prepareExpression</H3>
<PRE>
public <A HREF="../../../../javax/xml/xquery/XQPreparedExpression.html" title="interface in javax.xml.xquery">XQPreparedExpression</A> <B>prepareExpression</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</A> xquery,
<A HREF="../../../../javax/xml/xquery/XQStaticContext.html" title="interface in javax.xml.xquery">XQStaticContext</A> properties)
throws <A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#prepareExpression(java.io.InputStream, javax.xml.xquery.XQStaticContext)">XQConnection</A></CODE></B></DD>
<DD>Prepares an expression for execution. <p>
The properties of the specified <code>XQStaticContext</code> values are
copied to the returned <code>XQPreparedExpression</code>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#prepareExpression(java.io.InputStream, javax.xml.xquery.XQStaticContext)">prepareExpression</A></CODE> in interface <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html" title="interface in javax.xml.xquery">XQConnection</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>xquery</CODE> - the XQuery expression as an <code>InputStream</code>.
Cannot be <code>null</code><DD><CODE>properties</CODE> - <code>XQStaticContext</code> containing
values of expression properties
<DT><B>Returns:</B><DD>the prepared XQuery expression
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></CODE> - if (1) the connection is in a closed state, or
(2) the specified argument is <code>null</code></DL>
</DD>
</DL>
<HR>
<A NAME="prepareExpression(java.io.Reader)"><!-- --></A><H3>
prepareExpression</H3>
<PRE>
public <A HREF="../../../../javax/xml/xquery/XQPreparedExpression.html" title="interface in javax.xml.xquery">XQPreparedExpression</A> <B>prepareExpression</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/io/Reader.html?is-external=true" title="class or interface in java.io">Reader</A> xquery)
throws <A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#prepareExpression(java.io.Reader)">XQConnection</A></CODE></B></DD>
<DD>Prepares an expression for execution. <p>
The properties of the connection's default <code>XQStaticContext</code> are
copied to the returned <code>XQPreparedExpression</code>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#prepareExpression(java.io.Reader)">prepareExpression</A></CODE> in interface <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html" title="interface in javax.xml.xquery">XQConnection</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>xquery</CODE> - the XQuery expression as a <code>Reader</code>.
Cannot be <code>null</code>
<DT><B>Returns:</B><DD>the prepared XQuery expression
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></CODE> - if (1) the connection is in a closed state,
(2) there are errors preparing the expression,
or (3) the xquery parameter is <code>null</code></DL>
</DD>
</DL>
<HR>
<A NAME="prepareExpression(java.io.Reader, javax.xml.xquery.XQStaticContext)"><!-- --></A><H3>
prepareExpression</H3>
<PRE>
public <A HREF="../../../../javax/xml/xquery/XQPreparedExpression.html" title="interface in javax.xml.xquery">XQPreparedExpression</A> <B>prepareExpression</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/io/Reader.html?is-external=true" title="class or interface in java.io">Reader</A> xquery,
<A HREF="../../../../javax/xml/xquery/XQStaticContext.html" title="interface in javax.xml.xquery">XQStaticContext</A> properties)
throws <A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#prepareExpression(java.io.Reader, javax.xml.xquery.XQStaticContext)">XQConnection</A></CODE></B></DD>
<DD>Prepares an expression for execution. <p>
The properties of the specified <code>XQStaticContext</code> values are
copied to the returned <code>XQPreparedExpression</code>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#prepareExpression(java.io.Reader, javax.xml.xquery.XQStaticContext)">prepareExpression</A></CODE> in interface <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html" title="interface in javax.xml.xquery">XQConnection</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>xquery</CODE> - the XQuery expression as a <code>Reader</code>.
Cannot be <code>null</code><DD><CODE>properties</CODE> - <code>XQStaticContext</code> containing
values of expression properties
<DT><B>Returns:</B><DD>the prepared XQuery expression
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></CODE> - if (1) the connection is in a closed state, or
(2) the specified argument is <code>null</code></DL>
</DD>
</DL>
<HR>
<A NAME="prepareExpression(java.lang.String)"><!-- --></A><H3>
prepareExpression</H3>
<PRE>
public <A HREF="../../../../javax/xml/xquery/XQPreparedExpression.html" title="interface in javax.xml.xquery">XQPreparedExpression</A> <B>prepareExpression</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> xquery)
throws <A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#prepareExpression(java.lang.String)">XQConnection</A></CODE></B></DD>
<DD>Prepares an expression for execution. <p>
The properties of the connection's default <code>XQStaticContext</code> are
copied to the returned <code>XQPreparedExpression</code>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#prepareExpression(java.lang.String)">prepareExpression</A></CODE> in interface <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html" title="interface in javax.xml.xquery">XQConnection</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>xquery</CODE> - the XQuery expression as a <code>String</code>.
Cannot be <code>null</code>
<DT><B>Returns:</B><DD>the prepared XQuery expression
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></CODE> - if (1) the connection is in a closed state,
(2) there are errors preparing the expression,
or (3) the xquery parameter is <code>null</code></DL>
</DD>
</DL>
<HR>
<A NAME="prepareExpression(java.lang.String, javax.xml.xquery.XQStaticContext)"><!-- --></A><H3>
prepareExpression</H3>
<PRE>
public <A HREF="../../../../javax/xml/xquery/XQPreparedExpression.html" title="interface in javax.xml.xquery">XQPreparedExpression</A> <B>prepareExpression</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> xquery,
<A HREF="../../../../javax/xml/xquery/XQStaticContext.html" title="interface in javax.xml.xquery">XQStaticContext</A> properties)
throws <A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#prepareExpression(java.lang.String, javax.xml.xquery.XQStaticContext)">XQConnection</A></CODE></B></DD>
<DD>Prepares an expression for execution. <p>
The properties of the specified <code>XQStaticContext</code> values are
copied to the returned <code>XQPreparedExpression</code>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#prepareExpression(java.lang.String, javax.xml.xquery.XQStaticContext)">prepareExpression</A></CODE> in interface <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html" title="interface in javax.xml.xquery">XQConnection</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>xquery</CODE> - the XQuery expression as a <code>String</code>.
Cannot be <code>null</code><DD><CODE>properties</CODE> - <code>XQStaticContext</code> containing
values of expression properties.
<DT><B>Returns:</B><DD>the prepared XQuery expression
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></CODE> - if (1) the connection is in a closed state, or
(2) the specified argument is <code>null</code></DL>
</DD>
</DL>
<HR>
<A NAME="copyPreparedExpression(javax.xml.xquery.XQPreparedExpression)"><!-- --></A><H3>
copyPreparedExpression</H3>
<PRE>
public <A HREF="../../../../javax/xml/xquery/XQPreparedExpression.html" title="interface in javax.xml.xquery">XQPreparedExpression</A> <B>copyPreparedExpression</B>(<A HREF="../../../../javax/xml/xquery/XQPreparedExpression.html" title="interface in javax.xml.xquery">XQPreparedExpression</A> expression)
throws <A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></PRE>
<DL>
<DD>Copy a prepared expression to create a new prepared expression. The prepared expression to be copied
may belong to a different connection. This method (which is a Saxon extension to the XQJ interface) allows
a query to be compiled once, and reused concurrently under multiple connections in multiple threads. The
compiled code of the existing query and its static context are shared with the original query, but a new
dynamic context is established, so that the two expressions can safely be used in parallel.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>expression</CODE> - the XQPreparedExpression to be copied. This must have been created using Saxon, and it
must have been created with an XQConnection derived from the same XQDataSource as this connection.
<DT><B>Returns:</B><DD>a copy of the supplied expression, that can be used in a different connection or thread with its
own dynamic context. The new copy of the expression belongs to this connection, and can be used in the same
way as an expression created using any of the prepareExpression() methods on this class.
<DT><B>Throws:</B>
<DD><CODE>XQException,</CODE> - for example if either of the connections has been closed
<DD><CODE><A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></CODE></DL>
</DD>
</DL>
<HR>
<A NAME="rollback()"><!-- --></A><H3>
rollback</H3>
<PRE>
public void <B>rollback</B>()
throws <A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#rollback()">XQConnection</A></CODE></B></DD>
<DD>Undoes all changes made in the current transaction and releases any
locks held by the datasource. This method should be used only when
auto-commit mode is disabled.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#rollback()">rollback</A></CODE> in interface <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html" title="interface in javax.xml.xquery">XQConnection</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></CODE> - if the connection is in a closed state
or this connection is operating
in auto-commit mode</DL>
</DD>
</DL>
<HR>
<A NAME="setAutoCommit(boolean)"><!-- --></A><H3>
setAutoCommit</H3>
<PRE>
public void <B>setAutoCommit</B>(boolean autoCommit)
throws <A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#setAutoCommit(boolean)">XQConnection</A></CODE></B></DD>
<DD>Sets the auto-commit attribute to the given state. If a connection is in
auto-commit mode, each xquery is executed and committed in an individual
transaction. When auto-commit mode is disabled, xqueries are grouped in
a transaction that must be ended explicitly by the application calling
<code>commit()</code> or <code>rollback()</code>.<br>
By default, new connections are in auto-commit mode.<br>
If the value of auto-commit is changed in the middle of a transaction,
the transaction is committed. If <code>setAutoCommit</code>
is called and the auto-commit attribute is not changed from its
current value, the request is treated as a no-op.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#setAutoCommit(boolean)">setAutoCommit</A></CODE> in interface <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html" title="interface in javax.xml.xquery">XQConnection</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>autoCommit</CODE> - <code>true</code> to enable auto-commit mode;
<code>false</code> to disable it
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></CODE> - if (1) the connection is in a closed state,
or (2) auto-commit is turned off but the
implementation doesn't support transactions</DL>
</DD>
</DL>
<HR>
<A NAME="setStaticContext(javax.xml.xquery.XQStaticContext)"><!-- --></A><H3>
setStaticContext</H3>
<PRE>
public void <B>setStaticContext</B>(<A HREF="../../../../javax/xml/xquery/XQStaticContext.html" title="interface in javax.xml.xquery">XQStaticContext</A> properties)
throws <A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#setStaticContext(javax.xml.xquery.XQStaticContext)">XQConnection</A></CODE></B></DD>
<DD>Sets the default values for all expression properties. The
implementation will read out all expression properties from the
specified <code>XQStaticContext</code> and update its private copy.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html#setStaticContext(javax.xml.xquery.XQStaticContext)">setStaticContext</A></CODE> in interface <CODE><A HREF="../../../../javax/xml/xquery/XQConnection.html" title="interface in javax.xml.xquery">XQConnection</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>properties</CODE> - <code>XQStaticContext</code> containing
values of expression properties
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../javax/xml/xquery/XQException.html" title="class in javax.xml.xquery">XQException</A></CODE> - if the connection is in a closed state</DL>
</DD>
</DL>
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