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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"><!--NewPage--><html><head><!-- Generated by javadoc on Thu Dec 02 03:30:11 PST 1999 --><title>  Class oracle.sql.REF</title></head><body><a name="_top_"></a><pre><a href="packages.html">All Packages</a>  <a href="tree.html">Class Hierarchy</a>  <a href="Package-oracle.sql.html">This Package</a>  <a href="oracle.sql.RAW.html#_top_">Previous</a>  <a href="oracle.sql.ROWID.html#_top_">Next</a>  <a href="AllNames.html">Index</a></pre><hr><h1>  Class oracle.sql.REF</h1><pre>oracle.sql.REF</pre><hr><dl>  <dt> public class <b>REF</b>  <dt> implements Ref</dl><hr><a name="index"></a><h2>  <img src="images/method-index.gif" width=207 height=38 alt="Method Index"></h2><dl>  <dt> <img src="images/red-ball-small.gif" width=6 height=6 alt=" o ">	<a href="#getBaseTypeName()"><b>getBaseTypeName</b></a>()  <dd> Implements the Ref interface method.  <dt> <img src="images/red-ball-small.gif" width=6 height=6 alt=" o ">	<a href="#getConnection()"><b>getConnection</b></a>()  <dd> Oracle extension.  <dt> <img src="images/red-ball-small.gif" width=6 height=6 alt=" o ">	<a href="#getDescriptor()"><b>getDescriptor</b></a>()  <dd> Oracle extension.  <dt> <img src="images/red-ball-small.gif" width=6 height=6 alt=" o ">	<a href="#getSTRUCT()"><b>getSTRUCT</b></a>()  <dd> Oracle extension.  <dt> <img src="images/red-ball-small.gif" width=6 height=6 alt=" o ">	<a href="#getValue()"><b>getValue</b></a>()  <dd> Oracle extension.  <dt> <img src="images/red-ball-small.gif" width=6 height=6 alt=" o ">	<a href="#getValue(java.util.Dictionary)"><b>getValue</b></a>(Dictionary)  <dd> Oracle extension.  <dt> <img src="images/red-ball-small.gif" width=6 height=6 alt=" o ">	<a href="#isConvertibleTo(java.lang.Class)"><b>isConvertibleTo</b></a>(Class)  <dd> Test whether this data object can be converted to the specifiedJava data type.  <dt> <img src="images/red-ball-small.gif" width=6 height=6 alt=" o ">	<a href="#setValue(java.lang.Object)"><b>setValue</b></a>(Object)  <dd> Oracle extension.  <dt> <img src="images/red-ball-small.gif" width=6 height=6 alt=" o ">	<a href="#toJdbc()"><b>toJdbc</b></a>()  <dd> Convert this data object into its default Java object type.</dl><a name="methods"></a><h2>  <img src="images/methods.gif" width=151 height=38 alt="Methods"></h2><a name="getBaseTypeName()"><img src="images/red-ball.gif" width=12 height=12 alt=" o "></a><a name="getBaseTypeName"><b>getBaseTypeName</b></a><pre> public String getBaseTypeName() throws SQLException</pre><dl>  <dd> Implements the Ref interface method.Gets the fully-qualified SQL structured type name of thereferenced item.<p>  <dd><dl>    <dt> <b>Returns:</b>    <dd> fully-qualified SQL structured type name of the referenced item.    <dt> <b>Throws:</b> SQLException    <dd> if a database access error occurs  </dl></dd></dl><a name="getValue(java.util.Dictionary)"><img src="images/red-ball.gif" width=12 height=12 alt=" o "></a><a name="getValue"><b>getValue</b></a><pre> public Object getValue(Dictionary map) throws SQLException</pre><dl>  <dd> Oracle extension.Get referenced object. Use "map" for customized type mapping.<p>  <dd><dl>    <dt> <b>Parameters:</b>    <dd> map - contains mapping of SQL type names to Java classes    <dt> <b>Returns:</b>    <dd> the referenced object which can be a STRUCT or any javaobject defined in type map.  </dl></dd></dl><a name="getValue()"><img src="images/red-ball.gif" width=12 height=12 alt=" o "></a><a name="getValue"><b>getValue</b></a><pre> public Object getValue() throws SQLException</pre><dl>  <dd> Oracle extension.Get referenced object. Use the connection type map for customizedtype mapping.<p>  <dd><dl>    <dt> <b>Returns:</b>    <dd> the referenced object which can be a STRUCT or any javaobject defined in type map.  </dl></dd></dl><a name="getSTRUCT()"><img src="images/red-ball.gif" width=12 height=12 alt=" o "></a><a name="getSTRUCT"><b>getSTRUCT</b></a><pre> public <a href="oracle.sql.STRUCT.html#_top_">STRUCT</a> getSTRUCT() throws SQLException</pre><dl>  <dd> Oracle extension.Get the referenced object as a oracle.sql.STRUCT instance.Customized type mapping is ignored.<p></dl><a name="setValue(java.lang.Object)"><img src="images/red-ball.gif" width=12 height=12 alt=" o "></a><a name="setValue"><b>setValue</b></a><pre> public void setValue(Object value) throws SQLException</pre><dl>  <dd> Oracle extension.Set REF value. The method updated the underly object valuein database.<p>  <dd><dl>    <dt> <b>Parameters:</b>    <dd> value - the value to be set.  </dl></dd></dl><a name="getDescriptor()"><img src="images/red-ball.gif" width=12 height=12 alt=" o "></a><a name="getDescriptor"><b>getDescriptor</b></a><pre> public <a href="oracle.sql.StructDescriptor.html#_top_">StructDescriptor</a> getDescriptor() throws SQLException</pre><dl>  <dd> Oracle extension.Return the type descriptor of the Struct type that this REFobject points to.<p></dl><a name="getConnection()"><img src="images/red-ball.gif" width=12 height=12 alt=" o "></a><a name="getConnection"><b>getConnection</b></a><pre> public <a href="oracle.jdbc.driver.OracleConnection.html#_top_">OracleConnection</a> getConnection()</pre><dl>  <dd> Oracle extension.Return current connection.<p></dl><a name="toJdbc()"><img src="images/red-ball.gif" width=12 height=12 alt=" o "></a><a name="toJdbc"><b>toJdbc</b></a><pre> public Object toJdbc() throws SQLException</pre><dl>  <dd> Convert this data object into its default Java object type.<p>  <dd><dl>    <dt> <b>Returns:</b>    <dd> this object.    <dt> <b>Throws:</b> SQLException    <dd> if any of the lower layer code throws an exception.  </dl></dd></dl><a name="isConvertibleTo(java.lang.Class)"><img src="images/red-ball.gif" width=12 height=12 alt=" o "></a><a name="isConvertibleTo"><b>isConvertibleTo</b></a><pre> public boolean isConvertibleTo(Class jClass)</pre><dl>  <dd> Test whether this data object can be converted to the specifiedJava data type.<p>  <dd><dl>    <dt> <b>Parameters:</b>    <dd> jClassspecifies - the Java data type to test against.    <dt> <b>Returns:</b>    <dd> true if this data object is convertible to thespecified Java class, and a corresponding xxxValue()method is available; otherwise, a false is returned.  </dl></dd></dl><hr><pre><a href="packages.html">All Packages</a>  <a href="tree.html">Class Hierarchy</a>  <a href="Package-oracle.sql.html">This Package</a>  <a href="oracle.sql.RAW.html#_top_">Previous</a>  <a href="oracle.sql.ROWID.html#_top_">Next</a>  <a href="AllNames.html">Index</a></pre></body></html>
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