<html> <head> <title>Interface XConnection</title> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <link rel="stylesheet" type="text/css" href="../../../../idl.css"> </head> <body> <div id="adc-idlref"> <a name="_top_"> </a><table class="navimain" border="0" cellpadding="3"> <tr> <td class="navimain"><a href="../module-ix.html" class="navimain">Overview</a></td> <td class="navimain"><a href="module-ix.html" class="navimain">Module</a></td> <td class="navimain"><a href="XConnection-xref.html" class="navimain">Use</a></td> <td class="navimainnone">Devguide</td> <td class="navimain"><a href="../../../../index-files/index-1.html" class="navimain">Index</a></td> </tr> </table> <table class="navisub" border="0" cellpadding="0"> <tr> <td class="navisub"><a href="#MethodsSummary" class="navisub">Methods' Summary</a></td> <td class="navisub">Attributes' Summary</td> <td class="navisub"><a href="#MethodsDetails" class="navisub">Methods' Details</a></td> <td class="navisub">Attributes' Details</td> </tr> </table> <hr> <table border="0" width="100%" cellpadding="5" cellspacing="3" class="title-table" style="margin-bottom:6pt;"> <tr> <td><p class="namechain"><a href="../../../../module-ix.html" class="namechain">::</a> <a href="../../../module-ix.html" class="namechain">com</a> :: <a href="../../module-ix.html" class="namechain">sun</a> :: <a href="../module-ix.html" class="namechain">star</a> :: <a href="module-ix.html" class="namechain">sdbc</a> :: </p> </td> </tr> <tr> <td class="title">interface XConnection</td> </tr> <tr> <td><dl> <dt><b>Base Interfaces</b></dt> <dd><pre style="font-family:monospace;"><strong>XConnection</strong> ┗ <a href="XCloseable.html">XCloseable</a> </pre></dd> <dd><a name/><table border="1" width="100%" cellpadding="5" cellspacing="0" class="crosstitle"> <tr> <td class="imsum_left"><a href="XCloseable.html">XCloseable</a></td> <td class="imsum_right"><dl> <dt>(referenced interface's summary:)</dt> <dd>provides for the releasing of resources acquired by the implementing object. </dd> </dl> </td> </tr> </table> </dd> </dl> </td> </tr> <tr> <td><dl> <dt><b>Description</b></dt> <dd>represents a connection (session) with a specific database. Within the context of a Connection, SQL statements are executed and results are returned. </dd> <dd><p> A Connection's database is able to provide information describing its tables, its supported SQL grammar, its stored procedures, and the capabilities of this connection. This information is obtained with the <a href="XDatabaseMetaData.html">XDatabaseMetaData</a>::<a href="XDatabaseMetaData.html#getMetaData">getMetaData()</a> method. </p> </dd> <dt><b>See also</b></dt> <dd><a href="XDriverManager.html">XDriverManager</a>, <a href="XStatement.html">XStatement</a>, <a href="XDatabaseMetaData.html">XDatabaseMetaData</a></dd> </dl> </td> </tr> </table> <hr> <a name="MethodsSummary"/><table border="1" width="100%" cellpadding="5" cellspacing="0" class="subtitle"> <tr> <td class="subtitle" colspan="2">Methods' Summary</td> </tr> <tr> <td class="imsum_left"><a href="#createStatement">createStatement</a></td> <td class="imsum_right">creates a new <a href="Statement.html">Statement</a> object for sending SQL statements to the database. </td> </tr> <tr> <td class="imsum_left"><a href="#prepareStatement">prepareStatement</a></td> <td class="imsum_right">creates a <a href="PreparedStatement.html">PreparedStatement</a> object for sending parameterized SQL statements to the database. </td> </tr> <tr> <td class="imsum_left"><a href="#prepareCall">prepareCall</a></td> <td class="imsum_right">creates a <a href="CallableStatement.html">CallableStatement</a> object for calling database stored procedures. </td> </tr> <tr> <td class="imsum_left"><a href="#nativeSQL">nativeSQL</a></td> <td class="imsum_right">converts the given SQL statement into the system's native SQL grammar. A driver may convert the JDBC SQL grammar into its system's native SQL grammar prior to sending it; this method returns the native form of the statement that the driver would have sent. </td> </tr> <tr> <td class="imsum_left"><a href="#setAutoCommit">setAutoCommit</a></td> <td class="imsum_right">sets this connection's auto-commit mode. </td> </tr> <tr> <td class="imsum_left"><a href="#getAutoCommit">getAutoCommit</a></td> <td class="imsum_right">gets the current auto-commit state. </td> </tr> <tr> <td class="imsum_left"><a href="#commit">commit</a></td> <td class="imsum_right">makes all changes made since the previous commit/rollback permanent and releases any database locks currently held by the Connection. This method should be used only when auto-commit mode has been disabled. </td> </tr> <tr> <td class="imsum_left"><a href="#rollback">rollback</a></td> <td class="imsum_right">drops all changes made since the previous commit/rollback and releases any database locks currently held by this Connection. This method should be used only when auto-commit has been disabled. </td> </tr> <tr> <td class="imsum_left"><a href="#isClosed">isClosed</a></td> <td class="imsum_right">tests to see if a connection is closed. </td> </tr> <tr> <td class="imsum_left"><a href="#getMetaData">getMetaData</a></td> <td class="imsum_right">gets the metadata regarding this connection's database. </td> </tr> <tr> <td class="imsum_left"><a href="#setReadOnly">setReadOnly</a></td> <td class="imsum_right">puts this connection in read-only mode as a hint to enable database optimizations. </td> </tr> <tr> <td class="imsum_left"><a href="#isReadOnly">isReadOnly</a></td> <td class="imsum_right">tests to see if the connection is in read-only mode. </td> </tr> <tr> <td class="imsum_left"><a href="#setCatalog">setCatalog</a></td> <td class="imsum_right">sets a catalog name in order to select a subspace of this Connection's database in which to work. If the driver does not support catalogs, it will silently ignore this request. </td> </tr> <tr> <td class="imsum_left"><a href="#getCatalog">getCatalog</a></td> <td class="imsum_right">returns the Connection's current catalog name. </td> </tr> <tr> <td class="imsum_left"><a href="#setTransactionIsolation">setTransactionIsolation</a></td> <td class="imsum_right">attempts to change the transaction isolation level to the one given. </td> </tr> <tr> <td class="imsum_left"><a href="#getTransactionIsolation">getTransactionIsolation</a></td> <td class="imsum_right">gets this Connection's current transaction isolation level. </td> </tr> <tr> <td class="imsum_left"><a href="#getTypeMap">getTypeMap</a></td> <td class="imsum_right">gets the type map object associated with this connection. Only drivers which implement the custom type mapping facility will return an object otherwise NULL could be returned. </td> </tr> <tr> <td class="imsum_left"><a href="#setTypeMap">setTypeMap</a></td> <td class="imsum_right">installs the given type map as the type map for this connection. The type map will be used for the custom mapping of SQL structured types and distinct types. </td> </tr> </table> <a name="MethodsDetails"/><table border="1" width="100%" cellpadding="5" cellspacing="0" class="subtitle"> <tr> <td class="subtitle">Methods' Details</td> </tr> <tr> <td class="imdetail"><a name="createStatement" class="membertitle">createStatement</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3"><a href="XStatement.html">XStatement</a></td> </tr> <tr> <td valign="top"><b>createStatement</b>()</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="SQLException.html">SQLException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>creates a new <a href="Statement.html">Statement</a> object for sending SQL statements to the database. </dd> <dd><p> SQL statements without parameters are normally executed using Statement objects. If the same SQL statement is executed many times, it is more efficient to use a <a href="PreparedStatement.html">PreparedStatement</a> . </p> <p> Result sets created using the returned Statement will have forward-only type, and read-only concurrency, by default. </p> <p> Escape processing for the SQL-Statement is enabled, by default. </p> </dd> <dt><b>Returns</b></dt> <dd>a new Statement object </dd> <dt><b>Throws</b></dt> <dd>SQLException if a database access error occurs. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="prepareStatement" class="membertitle">prepareStatement</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3"><a href="XPreparedStatement.html">XPreparedStatement</a></td> </tr> <tr> <td valign="top"><b>prepareStatement</b>(</td> <td valign="top">[in] string</td> <td valign="bottom"> sql )</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="SQLException.html">SQLException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>creates a <a href="PreparedStatement.html">PreparedStatement</a> object for sending parameterized SQL statements to the database. </dd> <dd><p> A SQL statement with or without IN parameters can be pre-compiled and stored in a PreparedStatement object. This object can then be used to efficiently execute this statement multiple times. </p> <p> <b> Note: </b> This method is optimized for handling parametric SQL statements that benefit from precompilation. If the driver supports precompilation, the method <code>prepareStatement</code> will send the statement to the database for precompilation. Some drivers may not support precompilation. In this case, the statement may not be sent to the database until the <a href="PreparedStatement.html">PreparedStatement</a> is executed. This has no direct effect on users; however, it does affect which method throws certain SQLExceptions. </p> <p> Result sets created using the returned PreparedStatement will have forward-only type and read-only concurrency, by default. </p> <p> Escape processing for the SQL-Statement is enabled, by default. </p> </dd> <dt><b>Parameter sql</b></dt> <dd>a SQL statement that may contain one or more '?' IN parameter placeholders </dd> <dt><b>Returns</b></dt> <dd>a new PreparedStatement object containing the pre-compiled statement </dd> <dt><b>Throws</b></dt> <dd>SQLException if a database access error occurs. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="prepareCall" class="membertitle">prepareCall</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3"><a href="XPreparedStatement.html">XPreparedStatement</a></td> </tr> <tr> <td valign="top"><b>prepareCall</b>(</td> <td valign="top">[in] string</td> <td valign="bottom"> sql )</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="SQLException.html">SQLException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>creates a <a href="CallableStatement.html">CallableStatement</a> object for calling database stored procedures. </dd> <dd><p> The CallableStatement provides methods for setting up its IN and OUT parameters, and methods for executing the call to a stored procedure. </p> <p> <b> Note: </b> This method is optimized for handling stored procedure call statements. Some drivers may send the call statement to the database when the method <code>prepareCall</code> is done; <br/> others may wait until the CallableStatement is executed. This has no direct effect on users; however, it does affect which method throws certain SQLExceptions. Result sets created using the returned CallableStatement will have forward-only type and read-only concurrency, by default. </p> </dd> <dt><b>Parameter sql</b></dt> <dd>a SQL statement that may contain one or more '?' IN parameter placeholders </dd> <dt><b>Returns</b></dt> <dd>a new PreparedStatement object containing the pre-compiled statement </dd> <dt><b>Throws</b></dt> <dd>SQLException if a database access error occurs. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="nativeSQL" class="membertitle">nativeSQL</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">string</td> </tr> <tr> <td valign="top"><b>nativeSQL</b>(</td> <td valign="top">[in] string</td> <td valign="bottom"> sql )</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="SQLException.html">SQLException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>converts the given SQL statement into the system's native SQL grammar. A driver may convert the JDBC SQL grammar into its system's native SQL grammar prior to sending it; this method returns the native form of the statement that the driver would have sent. </dd> <dt><b>Parameter sql</b></dt> <dd>a SQL statement that may contain one or more '?' parameter placeholders </dd> <dt><b>Returns</b></dt> <dd>the native form of this statement </dd> <dt><b>Throws</b></dt> <dd>SQLException if a database access error occurs. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="setAutoCommit" class="membertitle">setAutoCommit</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">void</td> </tr> <tr> <td valign="top"><b>setAutoCommit</b>(</td> <td valign="top">[in] boolean</td> <td valign="bottom"> autoCommit )</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="SQLException.html">SQLException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>sets this connection's auto-commit mode. </dd> <dd><p> If a connection is in auto-commit mode, then all its SQL statements will be executed and committed as individual transactions. Otherwise, its SQL statements are grouped into transactions that are terminated by a call to either the method <a href="XConnection.html">XConnection</a>::<a href="XConnection.html#commit">commit()</a> or the method <a href="XConnection.html">XConnection</a>::<a href="XConnection.html#rollback">rollback()</a> . By default, new connections are in auto-commit mode. </p> <p> The commit occurs when the statement completes or the next execute occurs, whichever comes first. In the case of statements returning a ResultSet, the statement completes when the last row of the ResultSet has been retrieved or the ResultSet has been closed. In advanced cases, a single statement may return multiple results as well as output parameter values. In these cases the commit occurs when all results and output parameter values have been retrieved. </p> </dd> <dt><b>Parameter autoCommit</b></dt> <dd><b>true</b> enables auto-commit; <b>false</b> disables auto-commit. </dd> <dt><b>Throws</b></dt> <dd>SQLException if a database access error occurs. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="getAutoCommit" class="membertitle">getAutoCommit</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">boolean</td> </tr> <tr> <td valign="top"><b>getAutoCommit</b>()</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="SQLException.html">SQLException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>gets the current auto-commit state. </dd> <dt><b>Returns</b></dt> <dd>the current state of auto-commit mode. </dd> <dt><b>Throws</b></dt> <dd>SQLException if a database access error occurs. </dd> <dt><b>See also</b></dt> <dd><a href="#setAutoCommit">setAutoCommit</a></dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="commit" class="membertitle">commit</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">void</td> </tr> <tr> <td valign="top"><b>commit</b>()</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="SQLException.html">SQLException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>makes all changes made since the previous commit/rollback permanent and releases any database locks currently held by the Connection. This method should be used only when auto-commit mode has been disabled. </dd> <dt><b>Throws</b></dt> <dd>SQLException if a database access error occurs. </dd> <dt><b>See also</b></dt> <dd><a href="#setAutoCommit">setAutoCommit</a></dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="rollback" class="membertitle">rollback</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">void</td> </tr> <tr> <td valign="top"><b>rollback</b>()</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="SQLException.html">SQLException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>drops all changes made since the previous commit/rollback and releases any database locks currently held by this Connection. This method should be used only when auto-commit has been disabled. </dd> <dt><b>Throws</b></dt> <dd>SQLException if a database access error occurs. </dd> <dt><b>See also</b></dt> <dd><a href="#setAutoCommit">setAutoCommit</a></dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="isClosed" class="membertitle">isClosed</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">boolean</td> </tr> <tr> <td valign="top"><b>isClosed</b>()</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="SQLException.html">SQLException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>tests to see if a connection is closed. </dd> <dd><p> <b> Note: </b> A Connection is automatically closed if no one references it anymore. Certain fatal errors also result in a closed Connection. </p> </dd> <dt><b>Returns</b></dt> <dd><b>true</b> if the connection is closed; <b>false</b> if it's still open. </dd> <dt><b>Throws</b></dt> <dd>SQLException if a database access error occurs. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="getMetaData" class="membertitle">getMetaData</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3"><a href="XDatabaseMetaData.html">XDatabaseMetaData</a></td> </tr> <tr> <td valign="top"><b>getMetaData</b>()</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="SQLException.html">SQLException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>gets the metadata regarding this connection's database. </dd> <dd><p> A Connection's database is able to provide information describing its tables, its supported SQL grammar, its stored procedures, the capabilities of this connection, and so on. This information is made available through a DatabaseMetaData object. </p> </dd> <dt><b>Returns</b></dt> <dd>a DatabaseMetaData object for this Connection. </dd> <dt><b>Throws</b></dt> <dd>SQLException if a database access error occurs. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="setReadOnly" class="membertitle">setReadOnly</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">void</td> </tr> <tr> <td valign="top"><b>setReadOnly</b>(</td> <td valign="top">[in] boolean</td> <td valign="bottom"> readOnly )</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="SQLException.html">SQLException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>puts this connection in read-only mode as a hint to enable database optimizations. </dd> <dd><p> <b> Note: </b> This method cannot be called while in the middle of a transaction. Calling setReadOnly with <b>true</b> does not necessarily cause writes to be prohibited. </p> </dd> <dt><b>Parameter readONly</b></dt> <dd><b>true</b> enables read-only mode; <b>false</b> disables read-only mode. </dd> <dt><b>Throws</b></dt> <dd>SQLException if a database access error occurs. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="isReadOnly" class="membertitle">isReadOnly</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">boolean</td> </tr> <tr> <td valign="top"><b>isReadOnly</b>()</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="SQLException.html">SQLException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>tests to see if the connection is in read-only mode. </dd> <dt><b>Returns</b></dt> <dd><b>true</b> if connection is read-only and <b>false</b> otherwise. </dd> <dt><b>Throws</b></dt> <dd>SQLException if a database access error occurs. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="setCatalog" class="membertitle">setCatalog</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">void</td> </tr> <tr> <td valign="top"><b>setCatalog</b>(</td> <td valign="top">[in] string</td> <td valign="bottom"> catalog )</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="SQLException.html">SQLException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>sets a catalog name in order to select a subspace of this Connection's database in which to work. If the driver does not support catalogs, it will silently ignore this request. </dd> <dt><b>Parameter catalog</b></dt> <dd>the name of the catalog. </dd> <dt><b>Throws</b></dt> <dd>SQLException if a database access error occurs. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="getCatalog" class="membertitle">getCatalog</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">string</td> </tr> <tr> <td valign="top"><b>getCatalog</b>()</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="SQLException.html">SQLException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>returns the Connection's current catalog name. </dd> <dt><b>Returns</b></dt> <dd>the current catalog name or an empty string. </dd> <dt><b>Throws</b></dt> <dd>SQLException if a database access error occurs. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="setTransactionIsolation" class="membertitle">setTransactionIsolation</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">void</td> </tr> <tr> <td valign="top"><b>setTransactionIsolation</b>(</td> <td valign="top">[in] long</td> <td valign="bottom"> level )</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="SQLException.html">SQLException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>attempts to change the transaction isolation level to the one given. </dd> <dd><p> The constants defined in <a href="TransactionIsolation.html">TransactionIsolation</a> are the possible transaction isolation levels. </p> <p> <b> Note: </b> This method cannot be called while in the middle of a transaction. </p> </dd> <dt><b>Parameter level</b></dt> <dd>one of the TransactionIsolation values with the exception of NONE; some databases may not support other values. </dd> <dt><b>Throws</b></dt> <dd>SQLException if a database access error occurs. </dd> <dt><b>See also</b></dt> <dd><a href="XDatabaseMetaData.html">XDatabaseMetaData</a>::<a href="XDatabaseMetaData.html#supportsTransactionIsolationLevel">supportsTransactionIsolationLevel()</a></dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="getTransactionIsolation" class="membertitle">getTransactionIsolation</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">long</td> </tr> <tr> <td valign="top"><b>getTransactionIsolation</b>()</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="SQLException.html">SQLException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>gets this Connection's current transaction isolation level. </dd> <dt><b>Returns</b></dt> <dd>the current TransactionIsolation mode value. </dd> <dt><b>Throws</b></dt> <dd>SQLException if a database access error occurs. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="getTypeMap" class="membertitle">getTypeMap</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">::com::sun::star::<a href="../container/module-ix.html">container</a>::<a href="../container/XNameAccess.html">XNameAccess</a></td> </tr> <tr> <td valign="top"><b>getTypeMap</b>()</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="SQLException.html">SQLException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>gets the type map object associated with this connection. Only drivers which implement the custom type mapping facility will return an object otherwise NULL could be returned. </dd> <dd><p> Unless the application has added an entry to the type map, the map returned will be empty. </p> </dd> <dt><b>Returns</b></dt> <dd>the XNameAccess object associated with this Connection object. </dd> <dt><b>Throws</b></dt> <dd>SQLException if a database access error occurs. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="setTypeMap" class="membertitle">setTypeMap</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">void</td> </tr> <tr> <td valign="top"><b>setTypeMap</b>(</td> <td valign="top">[in] ::com::sun::star::<a href="../container/module-ix.html">container</a>::<a href="../container/XNameAccess.html">XNameAccess</a></td> <td valign="bottom"> typeMap )</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="SQLException.html">SQLException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>installs the given type map as the type map for this connection. The type map will be used for the custom mapping of SQL structured types and distinct types. </dd> <dd><p> Only if the driver supports custom type mapping is the setting of a map allowed. </p> </dd> <dt><b>Parameter typeMap</b></dt> <dd>set the XNameAccess object associated with this Connection object. </dd> <dt><b>Throws</b></dt> <dd>SQLException if a database access error occurs. </dd> </dl> </td> </tr> </table> </td> </tr> </table> <a href="#_top_">Top of Page</a><hr size="3"><p class="copyright" align="center">Copyright © 2011, Oracle and/or its affiliates. All rights reserved. Oracle and Java are registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.</p> </div> <!-- id="adc-idlref" --> </body> </html>
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