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From smish...@apache.org
Subject svn commit: r436642 [2/10] - /incubator/harmony/enhanced/classlib/trunk/modules/sql/src/main/java/java/sql/
Date Fri, 25 Aug 2006 04:27:46 GMT
Modified: incubator/harmony/enhanced/classlib/trunk/modules/sql/src/main/java/java/sql/CallableStatement.java
URL: http://svn.apache.org/viewvc/incubator/harmony/enhanced/classlib/trunk/modules/sql/src/main/java/java/sql/CallableStatement.java?rev=436642&r1=436641&r2=436642&view=diff
==============================================================================
--- incubator/harmony/enhanced/classlib/trunk/modules/sql/src/main/java/java/sql/CallableStatement.java (original)
+++ incubator/harmony/enhanced/classlib/trunk/modules/sql/src/main/java/java/sql/CallableStatement.java Thu Aug 24 21:27:45 2006
@@ -1,1300 +1,1300 @@
-/* Copyright 2004 The Apache Software Foundation or its licensors, as applicable
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *     http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package java.sql;
-
-import java.math.BigDecimal;
-import java.util.Calendar;
-import java.util.Map;
-import java.net.URL;
-import java.io.InputStream;
-import java.io.Reader;
-
-/**
- * An interface used to call Stored Procedures.
- * <p>
- * The JDBC API provides an SQL escape syntax allowing Stored Procedures to be
- * called in a standard way for all databases. The JDBC escape syntax has two
- * forms. One form includes a result parameter. The second form does not include
- * a result parameter. Where the result parameter is used, it must be declared
- * as an OUT parameter. Other parameters can be declared as IN, OUT or INOUT.
- * Parameters are referenced either by name or by a numerical index, with the
- * first parameter being 1, the second 1 and so on. Here are examples of the two
- * forms of the escape syntax: <code>
- * 
- * { ?= call &lt.procedurename&gt.[([parameter1,parameter2,...])]}
- * 
- * {call &lt.procedurename&gt.[([parameter1,parameter2,...])]}
- * </code>
- * <p>
- * IN parameters are set before calling the procedure, using the setter methods
- * which are inherited from <code>PreparedStatement</code>. For OUT
- * parameters, their Type must be registered before executing the stored
- * procedure, and the value is retrieved using the getter methods defined in the
- * CallableStatement interface.
- * <p>
- * CallableStatements can return one or more ResultSets. Where multiple
- * ResultSets are returned they are accessed using the methods inherited from
- * the <code>Statement</code> interface.
- */
-public interface CallableStatement extends PreparedStatement {
-
-    /**
-     * Gets the value of a specified JDBC <code>ARRAY</code> parameter as a
-     * java.sql.Array.
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @return a java.sql.Array containing the parameter value
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Array getArray(int parameterIndex) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC ARRAY parameter as a java.sql.Array.
-     * 
-     * @param parameterName
-     *            the parameter of interest's name
-     * @return a <code>java.sql.Array</code> containing the parameter value
-     * @throws SQLException
-     *             if there is a problem accessing the database
-     */
-    public Array getArray(String parameterName) throws SQLException;
-
-    /**
-     * Returns a new {@link BigDecimal} representation of the JDBC
-     * <code>NUMERIC</code> parameter specified by the input index.
-     * 
-     * @param parameterIndex
-     *            the parameter number index (starts from 1)
-     * @return a <code>java.math.BigDecimal</code> with the value of the
-     *         specified parameter. The value <code>null</code> is returned if
-     *         the parameter in question is an SQL <code>NULL</code>
-     * @throws SQLException
-     *             if there is a problem accessing the database
-     */
-    public BigDecimal getBigDecimal(int parameterIndex) throws SQLException;
-
-    /**
-     * Returns a new {@link BigDecimal} representation of the JDBC
-     * <code>NUMERIC</code> parameter specified by the input index. The number
-     * of digits after the decimal point is specified by <code>scale</code>.
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @param scale
-     *            the number of digits after the decimal point to get
-     * @return a <code>java.math.BigDecimal</code> with the value of the
-     *         specified parameter. The value <code>null</code> is returned if
-     *         the parameter in question is an SQL <code>NULL</code>
-     * @throws SQLException
-     *             if there is a problem accessing the database
-     * @deprecated Use getBigDecimal(int parameterIndex) or getBigDecimal(String
-     *             parameterName)
-     */
-    public BigDecimal getBigDecimal(int parameterIndex, int scale)
-            throws SQLException;
-
-    /**
-     * Returns a new {@link BigDecimal} representation of the JDBC
-     * <code>NUMERIC</code> parameter specified by the input name.
-     * 
-     * @param parameterName
-     *            the name of the parameter
-     * @return a java.math.BigDecimal with the value of the specified parameter.
-     *         null if the value is SQL NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public BigDecimal getBigDecimal(String parameterName) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC BLOB parameter as a java.sql.Blob
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @return a java.sql.Blob with the value. null if the value is SQL NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Blob getBlob(int parameterIndex) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC BLOB parameter as a java.sql.Blob
-     * 
-     * @param parameterName
-     *            the name of the parameter
-     * @return a java.sql.Blob with the value. null if the value is SQL NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Blob getBlob(String parameterName) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC BIT parameter as a boolean
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @return a boolean representing the parameter value. false if the value is
-     *         SQL NULL
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public boolean getBoolean(int parameterIndex) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC <code>BIT</code> parameter as a
-     * boolean
-     * 
-     * @param parameterName
-     *            the parameter of interest's name
-     * @return a <code>boolean</code> representation of the value of the
-     *         parameter. <code>false</code> is returned if the SQL value is
-     *         <code>NULL</code>.
-     * @throws SQLException
-     *             if there is a problem accessing the database
-     */
-    public boolean getBoolean(String parameterName) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC TINYINT parameter as a byte
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @return a byte with the value of the parameter. 0 if the value is SQL
-     *         NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public byte getByte(int parameterIndex) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC <code>TINYINT</code> parameter as a
-     * Java <code>byte</code>.
-     * 
-     * @param parameterName
-     *            the parameter of interest's name
-     * @return a <code>byte</code> representation of the value of the
-     *         parameter. <code>0</code> is returned if the SQL value is
-     *         <code>NULL</code>.
-     * @throws SQLException
-     *             if there is a problem accessing the database
-     */
-    public byte getByte(String parameterName) throws SQLException;
-
-    /**
-     * Returns a byte array representation of the indexed JDBC
-     * <code>BINARY</code> or <code>VARBINARY</code> parameter.
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @return an array of bytes with the value of the parameter. null if the
-     *         value is SQL NULL.
-     * @throws SQLException
-     *             if there is a problem accessing the database
-     */
-    public byte[] getBytes(int parameterIndex) throws SQLException;
-
-    /**
-     * Returns a byte array representation of the named JDBC <code>BINARY</code>
-     * or <code>VARBINARY</code> parameter.
-     * 
-     * @param parameterName
-     *            the name of the parameter
-     * @return an array of bytes with the value of the parameter. null if the
-     *         value is SQL NULL.
-     * @throws SQLException
-     *             if there is a problem accessing the database
-     */
-    public byte[] getBytes(String parameterName) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC CLOB parameter as a java.sql.Clob
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @return a java.sql.Clob with the value of the parameter. null if the
-     *         value is SQL NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Clob getClob(int parameterIndex) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC CLOB parameter as a java.sql.Clob
-     * 
-     * @param parameterName
-     *            the name of the parameter
-     * @return a java.sql.Clob with the value of the parameter. null if the
-     *         value is SQL NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Clob getClob(String parameterName) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC DATE parameter as a java.sql.Date.
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @return the java.sql.Date with the parameter value. null if the value is
-     *         SQL NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Date getDate(int parameterIndex) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC DATE parameter as a java.sql.Date.,
-     * using a specified Calendar to construct the date.
-     * <p>
-     * The JDBC driver uses the Calendar to create the Date using a particular
-     * timezone and locale. Default behaviour of the driver is to use the Java
-     * virtual machine default settings.
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @param cal
-     *            the Calendar to use to construct the Date
-     * @return the java.sql.Date with the parameter value. null if the value is
-     *         SQL NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Date getDate(int parameterIndex, Calendar cal) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC DATE parameter as a java.sql.Date.
-     * 
-     * @param parameterName
-     *            the name of the parameter
-     * @return the java.sql.Date with the parameter value. null if the value is
-     *         SQL NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Date getDate(String parameterName) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC DATE parameter as a java.sql.Date.,
-     * using a specified Calendar to construct the date.
-     * <p>
-     * The JDBC driver uses the Calendar to create the Date using a particular
-     * timezone and locale. Default behaviour of the driver is to use the Java
-     * virtual machine default settings.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param cal
-     *            used for creating the returned <code>Date</code>
-     * @return the java.sql.Date with the parameter value. null if the value is
-     *         SQL NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Date getDate(String parameterName, Calendar cal) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC DOUBLE parameter as a double
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @return the double with the parameter value. 0.0 if the value is SQL
-     *         NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public double getDouble(int parameterIndex) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC DOUBLE parameter as a double
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @return the parameter value as represented in a Java <code>double</code>.
-     *         An SQL value of <code>NULL</code> gets represented as
-     *         <code>0</code> (zero).
-     * @throws SQLException
-     *             if there is a problem accessing the database
-     */
-    public double getDouble(String parameterName) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC FLOAT parameter as a float
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @return the float with the parameter value. 0.0 if the value is SQL NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public float getFloat(int parameterIndex) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC <code>FLOAT</code> parameter as a
-     * Java <code>float</code>.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @return the parameter value as represented in a Java <code>float</code>.
-     *         An SQL value of <code>NULL</code> gets represented as
-     *         <code>0</code> (zero).
-     * @throws SQLException
-     *             if there is a problem accessing the database
-     */
-    public float getFloat(String parameterName) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC INTEGER parameter as an int
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @return the int with the parameter value. 0 if the value is SQL NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public int getInt(int parameterIndex) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC INTEGER parameter as an int
-     * 
-     * @param parameterName
-     *            the name of the parameter
-     * @return the int with the parameter value. 0 if the value is SQL NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public int getInt(String parameterName) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC BIGINT parameter as a long
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @return the long with the parameter value. 0 if the value is SQL NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public long getLong(int parameterIndex) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC BIGINT parameter as a long
-     * 
-     * @param parameterName
-     *            the name of the parameter
-     * @return the long with the parameter value. 0 if the value is SQL NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public long getLong(String parameterName) throws SQLException;
-
-    /**
-     * Gets the value of a specified parameter as a Java <code>Object</code>.
-     * <p>
-     * The object type returned is the JDBC type registered for the parameter
-     * with a <code>registerOutParameter</code> call. If a parameter was
-     * registered as a <code>java.sql.Types.OTHER</code> then it may hold
-     * abstract types that are particular to the connected database.
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @return an Object holding the value of the parameter.
-     * @throws SQLException
-     *             if there is a problem accessing the database
-     */
-    public Object getObject(int parameterIndex) throws SQLException;
-
-    /**
-     * Gets the value of a specified parameter as an Object. A Map is supplied
-     * to provide custom mapping of the parameter value.
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @param map
-     *            the Map holing the mapping from SQL types to Java classes
-     * @return an Object holding the value of the parameter.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Object getObject(int parameterIndex, Map<String, Class<?>> map)
-            throws SQLException;
-
-    /**
-     * Gets the value of a specified parameter as an Object.
-     * <p>
-     * The object type returned is the JDBC type registered for the parameter
-     * with a <code>registerOutParameter</code> call. If a parameter was
-     * registered as a <code>java.sql.Types.OTHER</code> then it may hold
-     * abstract types that are particular to the connected database.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @return the Java <code>Object</code> representation of the value of the
-     *         parameter.
-     * @throws SQLException
-     *             if there is a problem accessing the database
-     */
-    public Object getObject(String parameterName) throws SQLException;
-
-    /**
-     * Gets the value of a specified parameter as an Object. A Map is supplied
-     * to provide custom mapping of the parameter value.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param map
-     *            the <code>Map</code> of SQL types to their Java counterparts
-     * @return an <code>Object</code> holding the value of the parameter.
-     * @throws SQLException
-     *             if there is a problem accessing the database
-     */
-    public Object getObject(String parameterName, Map<String, Class<?>> map)
-            throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC REF(<structured type>) parameter as a
-     * java.sql.Ref
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @return a java.sql.Ref with the parameter value. null if the value is SQL
-     *         NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Ref getRef(int parameterIndex) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC REF(<structured type>) parameter as a
-     * java.sql.Ref
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @return the target parameter's value in the form of a
-     *         <code>java.sql.Ref</code>. A <code>null</code> reference is
-     *         returned for a parameter value of SQL <code>NULL</code>.
-     * @throws SQLException
-     *             if there is a problem accessing the database
-     */
-    public Ref getRef(String parameterName) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC SMALLINT parameter as a short
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @return a short with the parameter value. 0 if the value is SQL NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public short getShort(int parameterIndex) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC <code>SMALLINT</code> parameter as a
-     * short
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @return the value of the target parameter as a Java <code>short</code>.
-     *         If the value is an SQL <code>NULL</code> then <code>0</code>
-     *         (zero) is returned.
-     * @throws SQLException
-     *             if there is a problem accessing the database
-     */
-    public short getShort(String parameterName) throws SQLException;
-
-    /**
-     * Returns the indexed parameter's value as a string. The parameter value
-     * must be one of the JDBC types <code>CHAR</code>, <code>VARCHAR</code>
-     * or <code>LONGVARCHAR</code>.
-     * <p>
-     * The string corresponding to a <code>CHAR</code> of fixed length will be
-     * of identical length to the value in the database inclusive of padding
-     * characters.
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @return a String with the parameter value. null if the value is SQL NULL.
-     * @throws SQLException
-     *             if there is a problem accessing the database
-     */
-    public String getString(int parameterIndex) throws SQLException;
-
-    /**
-     * Returns the named parameter's value as a string. The parameter value must
-     * be one of the JDBC types <code>CHAR</code>, <code>VARCHAR</code> or
-     * <code>LONGVARCHAR</code>.
-     * <p>
-     * The string corresponding to a <code>CHAR</code> of fixed length will be
-     * of identical length to the value in the database inclusive of padding
-     * characters.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @return a String with the parameter value. null if the value is SQL NULL.
-     * @throws SQLException
-     *             if there is a problem accessing the database
-     */
-    public String getString(String parameterName) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC TIME parameter as a java.sql.Time.
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @return a java.sql.Time with the parameter value. null if the value is
-     *         SQL NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Time getTime(int parameterIndex) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC TIME parameter as a java.sql.Time,
-     * using the supplied Calendar to construct the time. The JDBC driver uses
-     * the Calendar to handle specific timezones and locales when creating the
-     * Time.
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @param cal
-     *            the Calendar to use in constructing the Time.
-     * @return a java.sql.Time with the parameter value. null if the value is
-     *         SQL NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Time getTime(int parameterIndex, Calendar cal) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC <code>TIME</code> parameter as a
-     * <codejava.sql.Time</code>
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @return a new <code>java.sql.Time</code> with the parameter value. A
-     *         <code>null</code> reference is returned for an SQL value of
-     *         <code>NULL</code>
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Time getTime(String parameterName) throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC TIME parameter as a java.sql.Time,
-     * using the supplied Calendar to construct the time. The JDBC driver uses
-     * the Calendar to handle specific timezones and locales when creating the
-     * Time.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param cal
-     *            used for creating the returned <code>Time</code>
-     * @return a <code>java.sql.Time</code> with the parameter value. A
-     *         <code>null</code> reference is returned for an SQL value of
-     *         <code>NULL</code>
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Time getTime(String parameterName, Calendar cal) throws SQLException;
-
-    /**
-     * Returns the indexed parameter's <code>TIMESTAMP</code> value as a
-     * <code>java.sql.Timestamp</code>.
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @return a new <code>java.sql.Timestamp</code> with the parameter value.
-     *         A <code>null</code> reference is returned for an SQL value of
-     *         <code>NULL</code>
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Timestamp getTimestamp(int parameterIndex) throws SQLException;
-
-    /**
-     * Returns the indexed parameter's <code>TIMESTAMP</code> value as a
-     * <code>java.sql.Timestamp</code>. The JDBC driver uses the supplied
-     * <code>Calendar</code> to handle specific timezones and locales when
-     * creating the result.
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @param cal
-     *            used for creating the returned <code>Timestamp</code>
-     * @return a new <code>java.sql.Timestamp</code> with the parameter value.
-     *         A <code>null</code> reference is returned for an SQL value of
-     *         <code>NULL</code>
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Timestamp getTimestamp(int parameterIndex, Calendar cal)
-            throws SQLException;
-
-    /**
-     * Returns the named parameter's <code>TIMESTAMP</code> value as a
-     * <code>java.sql.Timestamp</code>.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @return a new <code>java.sql.Timestamp</code> with the parameter value.
-     *         A <code>null</code> reference is returned for an SQL value of
-     *         <code>NULL</code>
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Timestamp getTimestamp(String parameterName) throws SQLException;
-
-    /**
-     * Returns the indexed parameter's <code>TIMESTAMP</code> value as a
-     * <code>java.sql.Timestamp</code>. The JDBC driver uses the supplied
-     * <code>Calendar</code> to handle specific timezones and locales when
-     * creating the result.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param cal
-     *            used for creating the returned <code>Timestamp</code>
-     * @return a new <code>java.sql.Timestamp</code> with the parameter value.
-     *         A <code>null</code> reference is returned for an SQL value of
-     *         <code>NULL</code>
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public Timestamp getTimestamp(String parameterName, Calendar cal)
-            throws SQLException;
-
-    /**
-     * Gets the value of a specified JDBC DATALINK parameter as a java.net.URL.
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @return a java.sql.Datalink with the parameter value. null if the value
-     *         is SQL NULL.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public URL getURL(int parameterIndex) throws SQLException;
-
-    /**
-     * Returns the named parameter's JDBC <code>DATALINK</code> value in a new
-     * Java <code>java.net.URL</code>.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @return a new <code>java.net.URL</code> encapsulating the parameter
-     *         value. A <code>null</code> reference is returned for an SQL
-     *         value of <code>NULL</code>
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public URL getURL(String parameterName) throws SQLException;
-
-    /**
-     * Defines the Type of a specified OUT parameter. All OUT parameters must
-     * have their Type defined before a stored procedure is executed.
-     * <p>
-     * The Type defined by this method fixes the Java type that must be
-     * retrieved using the getter methods of CallableStatement. If a database
-     * specific type is expected for a parameter, the Type java.sql.Types.OTHER
-     * should be used. Note that there is another variant of this method for
-     * User Defined Types or a REF type.
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @param sqlType
-     *            the JDBC type as defined by java.sql.Types. The JDBC types
-     *            NUMERIC and DECIMAL should be defined using the version of
-     *            <code>registerOutParameter</code> that takes a
-     *            <code>scale</code> parameter.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void registerOutParameter(int parameterIndex, int sqlType)
-            throws SQLException;
-
-    /**
-     * Defines the Type of a specified OUT parameter. All OUT parameters must
-     * have their Type defined before a stored procedure is executed. This
-     * version of the registerOutParameter method, which has a scale parameter,
-     * should be used for the JDBC types NUMERIC and DECIMAL, where there is a
-     * need to specify the number of digits expected after the decimal point.
-     * <p>
-     * The Type defined by this method fixes the Java type that must be
-     * retrieved using the getter methods of CallableStatement.
-     * 
-     * @param parameterIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @param sqlType
-     *            the JDBC type as defined by java.sql.Types.
-     * @param scale
-     *            the number of digits after the decimal point. Must be greater
-     *            than or equal to 0.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void registerOutParameter(int parameterIndex, int sqlType, int scale)
-            throws SQLException;
-
-    /**
-     * Defines the Type of a specified OUT parameter. This variant of the method
-     * is designed for use with parameters that are User Defined Types (UDT) or
-     * a REF type, although it can be used for any type.
-     * 
-     * @param paramIndex
-     *            the parameter number index, where the first parameter has
-     *            index 1
-     * @param sqlType
-     *            a JDBC type expressed as a constant from {@link Types}
-     * @param typeName
-     *            an SQL type name. For a REF type, this name should be the
-     *            fully qualified name of the referenced type.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void registerOutParameter(int paramIndex, int sqlType,
-            String typeName) throws SQLException;
-
-    /**
-     * Defines the Type of a specified OUT parameter. All OUT parameters must
-     * have their Type defined before a stored procedure is executed.
-     * <p>
-     * The Type defined by this method fixes the Java type that must be
-     * retrieved using the getter methods of CallableStatement. If a database
-     * specific type is expected for a parameter, the Type java.sql.Types.OTHER
-     * should be used. Note that there is another variant of this method for
-     * User Defined Types or a REF type.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param sqlType
-     *            a JDBC type expressed as a constant from {@link Types}. Types
-     *            NUMERIC and DECIMAL should be defined using the variant of
-     *            this method that takes a <code>scale</code> parameter.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void registerOutParameter(String parameterName, int sqlType)
-            throws SQLException;
-
-    /**
-     * Defines the Type of a specified OUT parameter. All OUT parameters must
-     * have their Type defined before a stored procedure is executed. This
-     * version of the registerOutParameter method, which has a scale parameter,
-     * should be used for the JDBC types NUMERIC and DECIMAL, where there is a
-     * need to specify the number of digits expected after the decimal point.
-     * <p>
-     * The Type defined by this method fixes the Java type that must be
-     * retrieved using the getter methods of CallableStatement.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param sqlType
-     *            a JDBC type expressed as a constant from {@link Types}
-     * @param scale
-     *            the number of digits after the decimal point. Must be greater
-     *            than or equal to 0.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void registerOutParameter(String parameterName, int sqlType,
-            int scale) throws SQLException;
-
-    /**
-     * Defines the Type of a specified OUT parameter. This variant of the method
-     * is designed for use with parameters that are User Defined Types (UDT) or
-     * a REF type, although it can be used for any type.Registers the designated
-     * output parameter.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param sqlType
-     *            a JDBC type expressed as a constant from {@link Types}
-     * @param typeName
-     *            the fully qualified name of an SQL structured type. For a REF
-     *            type, this name should be the fully qualified name of the
-     *            referenced type.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void registerOutParameter(String parameterName, int sqlType,
-            String typeName) throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to the content of a supplied
-     * InputStream, which has a specified number of bytes.
-     * <p>
-     * This is a good method for setting an SQL LONVARCHAR parameter where the
-     * length of the data is large. Data is read from the InputStream until
-     * end-of-file is reached or the specified number of bytes is copied.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param theInputStream
-     *            the ASCII InputStream carrying the data to update the
-     *            parameter with
-     * @param length
-     *            the number of bytes in the InputStream to copy to the
-     *            parameter
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setAsciiStream(String parameterName,
-            InputStream theInputStream, int length) throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to a supplied
-     * java.math.BigDecimal value.
-     * 
-     * @param parameterName
-     *            the name of the parameter
-     * @param theBigDecimal
-     *            the java.math.BigInteger value to set
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setBigDecimal(String parameterName, BigDecimal theBigDecimal)
-            throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to the content of a supplied
-     * binary InputStream, which has a specified number of bytes.
-     * <p>
-     * Use this method when a large amount of data needs to be set into a
-     * LONGVARBINARY parameter.
-     * 
-     * @param parameterName
-     *            the name of the parameter
-     * @param theInputStream
-     *            the binary InputStream carrying the data to update the
-     *            parameter
-     * @param length
-     *            the number of bytes in the InputStream to copy to the
-     *            parameter
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setBinaryStream(String parameterName,
-            InputStream theInputStream, int length) throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to a supplied boolean value.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param theBoolean
-     *            the new value with which to update the parameter
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setBoolean(String parameterName, boolean theBoolean)
-            throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to a supplied byte value.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param theByte
-     *            the new value with which to update the parameter
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setByte(String parameterName, byte theByte) throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to a supplied array of bytes. The
-     * array is mapped to <code>VARBINARY</code> or else
-     * <code>LONGVARBINARY</code> in the connected database.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param theBytes
-     *            the new value with which to update the parameter
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setBytes(String parameterName, byte[] theBytes)
-            throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to the character content of a
-     * Reader object, with the specified length of character data.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param reader
-     *            the new value with which to update the parameter
-     * @param length
-     *            a count of the characters contained in <code>reader</code>
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setCharacterStream(String parameterName, Reader reader,
-            int length) throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to a supplied java.sql.Date
-     * value.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param theDate
-     *            the new value with which to update the parameter
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setDate(String parameterName, Date theDate) throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to a supplied java.sql.Date
-     * value, using a supplied Calendar to map the Date. The Calendar allows the
-     * application to control the timezone used to compute the SQL DATE in the
-     * database - without the supplied Calendar, the driver uses the default
-     * timezone of the Java virtual machine.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param theDate
-     *            the new value with which to update the parameter
-     * @param cal
-     *            a Calendar to use to construct the SQL DATE value
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setDate(String parameterName, Date theDate, Calendar cal)
-            throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to a supplied double value.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param theDouble
-     *            the new value with which to update the parameter
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setDouble(String parameterName, double theDouble)
-            throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to to a supplied float value.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param theFloat
-     *            the new value with which to update the parameter
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setFloat(String parameterName, float theFloat)
-            throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to a supplied int value.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param theInt
-     *            the new value with which to update the parameter
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setInt(String parameterName, int theInt) throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to a supplied long value.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param theLong
-     *            the new value with which to update the parameter
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setLong(String parameterName, long theLong) throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to SQL NULL. Don't use this
-     * version of setNull for User Defined Types or for REF type parameters.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param sqlType
-     *            a JDBC type expressed as a constant from {@link Types}
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setNull(String parameterName, int sqlType) throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to be SQL NULL where the
-     * parameter type is either <code>REF</code> or user defined (e.g.
-     * <code>STRUCT</code>, <code>JAVA_OBJECT</code> etc).
-     * <p>
-     * For reasons of portability, the caller is expected to supply both the SQL
-     * Type code and Type name (which is just the parameter name if the type is
-     * user defined, or the name of the type being referenced if a REF).
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param sqlType
-     *            a JDBC type expressed as a constant from {@link Types}
-     * @param typeName
-     *            if the target parameter is a user defined type then this
-     *            should contain the full type name
-     * 
-     * the fully qualified name of a UDT or REF type - ignored if the parameter
-     * is not a UDT.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setNull(String parameterName, int sqlType, String typeName)
-            throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter using a supplied object. Prior to
-     * issuing this request to the connected database <code>theObject</code>
-     * is transformed to the corresponding SQL type according to the normal Java
-     * to SQL mapping rules.
-     * <p>
-     * If the object's class implements the interface SQLData, the JDBC driver
-     * calls <code>SQLData.writeSQL</code> to write it to the SQL data stream.
-     * If <code>theObject</code> implements any of the following interfaces
-     * then it is the role of the driver to flow the value to the connected
-     * database using the appropriate SQL type :
-     * <ul>
-     * <li>{@link Ref}
-     * <li>{@link Struct}
-     * <li>{@link Array}
-     * <li>{@link Clob}
-     * <li>{@link Blob}
-     * </ul>
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param theObject
-     *            the new value with which to update the parameter
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setObject(String parameterName, Object theObject)
-            throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter using a supplied object.
-     * <p>
-     * The Object is converted to the given targetSqlType before it is sent to
-     * the database. If the object has a custom mapping (its class implements
-     * the interface SQLData), the JDBC driver will call the method
-     * SQLData.writeSQL to write it to the SQL data stream. If
-     * <code>theObject</code> implements any of the following interfaces then
-     * it is the role of the driver to flow the value to the connected database
-     * using the appropriate SQL type :
-     * <ul>
-     * <li>{@link Ref}
-     * <li>{@link Struct}
-     * <li>{@link Array}
-     * <li>{@link Clob}
-     * <li>{@link Blob}
-     * </ul>
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param theObject
-     *            the new value with which to update the parameter
-     * @param targetSqlType
-     *            a JDBC type expressed as a constant from {@link Types}
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setObject(String parameterName, Object theObject,
-            int targetSqlType) throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter using a supplied object.
-     * <p>
-     * The Object is converted to the given targetSqlType before it is sent to
-     * the database. If the object has a custom mapping (its class implements
-     * the interface SQLData), the JDBC driver will call the method
-     * SQLData.writeSQL to write it to the SQL data stream. If
-     * <code>theObject</code> implements any of the following interfaces then
-     * it is the role of the driver to flow the value to the connected database
-     * using the appropriate SQL type :
-     * <ul>
-     * <li>{@link Ref}
-     * <li>{@link Struct}
-     * <li>{@link Array}
-     * <li>{@link Clob}
-     * <li>{@link Blob}
-     * </ul>
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param theObject
-     *            the new value with which to update the parameter
-     * @param targetSqlType
-     *            a JDBC type expressed as a constant from {@link Types}
-     * @param scale
-     *            where applicable, the number of digits after the decimal
-     *            point.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setObject(String parameterName, Object theObject,
-            int targetSqlType, int scale) throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to a supplied short value.
-     * 
-     * @param parameterName
-     *            the name of the parameter
-     * @param theShort
-     *            a short value to update the parameter
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setShort(String parameterName, short theShort)
-            throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to a supplied String.
-     * 
-     * @param parameterName
-     *            the name of the parameter
-     * @param theString
-     *            a String value to update the parameter
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setString(String parameterName, String theString)
-            throws SQLException;
-
-    /**
-     * Sets the value of the parameter named <code>parameterName</code> to the
-     * value of the supplied <code>java.sql.Time</code>.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param theTime
-     *            the new value with which to update the parameter
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setTime(String parameterName, Time theTime) throws SQLException;
-
-    /**
-     * Sets the value of the parameter named <code>parameterName</code> to the
-     * value of the supplied <code>java.sql.Time</code> using the supplied
-     * Calendar.
-     * <p>
-     * The driver uses the supplied Calendar to create the SQL TIME value, which
-     * allows it to use a custom timezone - otherwise the driver uses the
-     * default timezone of the Java virtual machine.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param theTime
-     *            the new value with which to update the parameter
-     * @param cal
-     *            used for creating the new SQL <code>TIME</code> value
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setTime(String parameterName, Time theTime, Calendar cal)
-            throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to a supplied java.sql.Timestamp
-     * value.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param theTimestamp
-     *            the new value with which to update the parameter
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setTimestamp(String parameterName, Timestamp theTimestamp)
-            throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to a supplied java.sql.Timestamp
-     * value, using the supplied Calendar.
-     * <p>
-     * The driver uses the supplied Calendar to create the SQL TIMESTAMP value,
-     * which allows it to use a custom timezone - otherwise the driver uses the
-     * default timezone of the Java virtual machine.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param theTimestamp
-     *            the new value with which to update the parameter
-     * @param cal
-     *            used for creating the new SQL <code>TIME</code> value
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setTimestamp(String parameterName, Timestamp theTimestamp,
-            Calendar cal) throws SQLException;
-
-    /**
-     * Sets the value of a specified parameter to the supplied java.net.URL.
-     * 
-     * @param parameterName
-     *            the parameter name
-     * @param theURL
-     *            the new value with which to update the parameter
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public void setURL(String parameterName, URL theURL) throws SQLException;
-
-    /**
-     * Gets whether the value of the last OUT parameter read was SQL NULL.
-     * 
-     * @return true if the last parameter was SQL NULL, false otherwise.
-     * @throws SQLException
-     *             if a database error happens
-     */
-    public boolean wasNull() throws SQLException;
-}
+/* Copyright 2004 The Apache Software Foundation or its licensors, as applicable
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package java.sql;
+
+import java.math.BigDecimal;
+import java.util.Calendar;
+import java.util.Map;
+import java.net.URL;
+import java.io.InputStream;
+import java.io.Reader;
+
+/**
+ * An interface used to call Stored Procedures.
+ * <p>
+ * The JDBC API provides an SQL escape syntax allowing Stored Procedures to be
+ * called in a standard way for all databases. The JDBC escape syntax has two
+ * forms. One form includes a result parameter. The second form does not include
+ * a result parameter. Where the result parameter is used, it must be declared
+ * as an OUT parameter. Other parameters can be declared as IN, OUT or INOUT.
+ * Parameters are referenced either by name or by a numerical index, with the
+ * first parameter being 1, the second 1 and so on. Here are examples of the two
+ * forms of the escape syntax: <code>
+ * 
+ * { ?= call &lt.procedurename&gt.[([parameter1,parameter2,...])]}
+ * 
+ * {call &lt.procedurename&gt.[([parameter1,parameter2,...])]}
+ * </code>
+ * <p>
+ * IN parameters are set before calling the procedure, using the setter methods
+ * which are inherited from <code>PreparedStatement</code>. For OUT
+ * parameters, their Type must be registered before executing the stored
+ * procedure, and the value is retrieved using the getter methods defined in the
+ * CallableStatement interface.
+ * <p>
+ * CallableStatements can return one or more ResultSets. Where multiple
+ * ResultSets are returned they are accessed using the methods inherited from
+ * the <code>Statement</code> interface.
+ */
+public interface CallableStatement extends PreparedStatement {
+
+    /**
+     * Gets the value of a specified JDBC <code>ARRAY</code> parameter as a
+     * java.sql.Array.
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @return a java.sql.Array containing the parameter value
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Array getArray(int parameterIndex) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC ARRAY parameter as a java.sql.Array.
+     * 
+     * @param parameterName
+     *            the parameter of interest's name
+     * @return a <code>java.sql.Array</code> containing the parameter value
+     * @throws SQLException
+     *             if there is a problem accessing the database
+     */
+    public Array getArray(String parameterName) throws SQLException;
+
+    /**
+     * Returns a new {@link BigDecimal} representation of the JDBC
+     * <code>NUMERIC</code> parameter specified by the input index.
+     * 
+     * @param parameterIndex
+     *            the parameter number index (starts from 1)
+     * @return a <code>java.math.BigDecimal</code> with the value of the
+     *         specified parameter. The value <code>null</code> is returned if
+     *         the parameter in question is an SQL <code>NULL</code>
+     * @throws SQLException
+     *             if there is a problem accessing the database
+     */
+    public BigDecimal getBigDecimal(int parameterIndex) throws SQLException;
+
+    /**
+     * Returns a new {@link BigDecimal} representation of the JDBC
+     * <code>NUMERIC</code> parameter specified by the input index. The number
+     * of digits after the decimal point is specified by <code>scale</code>.
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @param scale
+     *            the number of digits after the decimal point to get
+     * @return a <code>java.math.BigDecimal</code> with the value of the
+     *         specified parameter. The value <code>null</code> is returned if
+     *         the parameter in question is an SQL <code>NULL</code>
+     * @throws SQLException
+     *             if there is a problem accessing the database
+     * @deprecated Use getBigDecimal(int parameterIndex) or getBigDecimal(String
+     *             parameterName)
+     */
+    public BigDecimal getBigDecimal(int parameterIndex, int scale)
+            throws SQLException;
+
+    /**
+     * Returns a new {@link BigDecimal} representation of the JDBC
+     * <code>NUMERIC</code> parameter specified by the input name.
+     * 
+     * @param parameterName
+     *            the name of the parameter
+     * @return a java.math.BigDecimal with the value of the specified parameter.
+     *         null if the value is SQL NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public BigDecimal getBigDecimal(String parameterName) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC BLOB parameter as a java.sql.Blob
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @return a java.sql.Blob with the value. null if the value is SQL NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Blob getBlob(int parameterIndex) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC BLOB parameter as a java.sql.Blob
+     * 
+     * @param parameterName
+     *            the name of the parameter
+     * @return a java.sql.Blob with the value. null if the value is SQL NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Blob getBlob(String parameterName) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC BIT parameter as a boolean
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @return a boolean representing the parameter value. false if the value is
+     *         SQL NULL
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public boolean getBoolean(int parameterIndex) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC <code>BIT</code> parameter as a
+     * boolean
+     * 
+     * @param parameterName
+     *            the parameter of interest's name
+     * @return a <code>boolean</code> representation of the value of the
+     *         parameter. <code>false</code> is returned if the SQL value is
+     *         <code>NULL</code>.
+     * @throws SQLException
+     *             if there is a problem accessing the database
+     */
+    public boolean getBoolean(String parameterName) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC TINYINT parameter as a byte
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @return a byte with the value of the parameter. 0 if the value is SQL
+     *         NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public byte getByte(int parameterIndex) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC <code>TINYINT</code> parameter as a
+     * Java <code>byte</code>.
+     * 
+     * @param parameterName
+     *            the parameter of interest's name
+     * @return a <code>byte</code> representation of the value of the
+     *         parameter. <code>0</code> is returned if the SQL value is
+     *         <code>NULL</code>.
+     * @throws SQLException
+     *             if there is a problem accessing the database
+     */
+    public byte getByte(String parameterName) throws SQLException;
+
+    /**
+     * Returns a byte array representation of the indexed JDBC
+     * <code>BINARY</code> or <code>VARBINARY</code> parameter.
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @return an array of bytes with the value of the parameter. null if the
+     *         value is SQL NULL.
+     * @throws SQLException
+     *             if there is a problem accessing the database
+     */
+    public byte[] getBytes(int parameterIndex) throws SQLException;
+
+    /**
+     * Returns a byte array representation of the named JDBC <code>BINARY</code>
+     * or <code>VARBINARY</code> parameter.
+     * 
+     * @param parameterName
+     *            the name of the parameter
+     * @return an array of bytes with the value of the parameter. null if the
+     *         value is SQL NULL.
+     * @throws SQLException
+     *             if there is a problem accessing the database
+     */
+    public byte[] getBytes(String parameterName) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC CLOB parameter as a java.sql.Clob
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @return a java.sql.Clob with the value of the parameter. null if the
+     *         value is SQL NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Clob getClob(int parameterIndex) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC CLOB parameter as a java.sql.Clob
+     * 
+     * @param parameterName
+     *            the name of the parameter
+     * @return a java.sql.Clob with the value of the parameter. null if the
+     *         value is SQL NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Clob getClob(String parameterName) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC DATE parameter as a java.sql.Date.
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @return the java.sql.Date with the parameter value. null if the value is
+     *         SQL NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Date getDate(int parameterIndex) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC DATE parameter as a java.sql.Date.,
+     * using a specified Calendar to construct the date.
+     * <p>
+     * The JDBC driver uses the Calendar to create the Date using a particular
+     * timezone and locale. Default behaviour of the driver is to use the Java
+     * virtual machine default settings.
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @param cal
+     *            the Calendar to use to construct the Date
+     * @return the java.sql.Date with the parameter value. null if the value is
+     *         SQL NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Date getDate(int parameterIndex, Calendar cal) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC DATE parameter as a java.sql.Date.
+     * 
+     * @param parameterName
+     *            the name of the parameter
+     * @return the java.sql.Date with the parameter value. null if the value is
+     *         SQL NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Date getDate(String parameterName) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC DATE parameter as a java.sql.Date.,
+     * using a specified Calendar to construct the date.
+     * <p>
+     * The JDBC driver uses the Calendar to create the Date using a particular
+     * timezone and locale. Default behaviour of the driver is to use the Java
+     * virtual machine default settings.
+     * 
+     * @param parameterName
+     *            the parameter name
+     * @param cal
+     *            used for creating the returned <code>Date</code>
+     * @return the java.sql.Date with the parameter value. null if the value is
+     *         SQL NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Date getDate(String parameterName, Calendar cal) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC DOUBLE parameter as a double
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @return the double with the parameter value. 0.0 if the value is SQL
+     *         NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public double getDouble(int parameterIndex) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC DOUBLE parameter as a double
+     * 
+     * @param parameterName
+     *            the parameter name
+     * @return the parameter value as represented in a Java <code>double</code>.
+     *         An SQL value of <code>NULL</code> gets represented as
+     *         <code>0</code> (zero).
+     * @throws SQLException
+     *             if there is a problem accessing the database
+     */
+    public double getDouble(String parameterName) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC FLOAT parameter as a float
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @return the float with the parameter value. 0.0 if the value is SQL NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public float getFloat(int parameterIndex) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC <code>FLOAT</code> parameter as a
+     * Java <code>float</code>.
+     * 
+     * @param parameterName
+     *            the parameter name
+     * @return the parameter value as represented in a Java <code>float</code>.
+     *         An SQL value of <code>NULL</code> gets represented as
+     *         <code>0</code> (zero).
+     * @throws SQLException
+     *             if there is a problem accessing the database
+     */
+    public float getFloat(String parameterName) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC INTEGER parameter as an int
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @return the int with the parameter value. 0 if the value is SQL NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public int getInt(int parameterIndex) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC INTEGER parameter as an int
+     * 
+     * @param parameterName
+     *            the name of the parameter
+     * @return the int with the parameter value. 0 if the value is SQL NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public int getInt(String parameterName) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC BIGINT parameter as a long
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @return the long with the parameter value. 0 if the value is SQL NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public long getLong(int parameterIndex) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC BIGINT parameter as a long
+     * 
+     * @param parameterName
+     *            the name of the parameter
+     * @return the long with the parameter value. 0 if the value is SQL NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public long getLong(String parameterName) throws SQLException;
+
+    /**
+     * Gets the value of a specified parameter as a Java <code>Object</code>.
+     * <p>
+     * The object type returned is the JDBC type registered for the parameter
+     * with a <code>registerOutParameter</code> call. If a parameter was
+     * registered as a <code>java.sql.Types.OTHER</code> then it may hold
+     * abstract types that are particular to the connected database.
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @return an Object holding the value of the parameter.
+     * @throws SQLException
+     *             if there is a problem accessing the database
+     */
+    public Object getObject(int parameterIndex) throws SQLException;
+
+    /**
+     * Gets the value of a specified parameter as an Object. A Map is supplied
+     * to provide custom mapping of the parameter value.
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @param map
+     *            the Map holing the mapping from SQL types to Java classes
+     * @return an Object holding the value of the parameter.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Object getObject(int parameterIndex, Map<String, Class<?>> map)
+            throws SQLException;
+
+    /**
+     * Gets the value of a specified parameter as an Object.
+     * <p>
+     * The object type returned is the JDBC type registered for the parameter
+     * with a <code>registerOutParameter</code> call. If a parameter was
+     * registered as a <code>java.sql.Types.OTHER</code> then it may hold
+     * abstract types that are particular to the connected database.
+     * 
+     * @param parameterName
+     *            the parameter name
+     * @return the Java <code>Object</code> representation of the value of the
+     *         parameter.
+     * @throws SQLException
+     *             if there is a problem accessing the database
+     */
+    public Object getObject(String parameterName) throws SQLException;
+
+    /**
+     * Gets the value of a specified parameter as an Object. A Map is supplied
+     * to provide custom mapping of the parameter value.
+     * 
+     * @param parameterName
+     *            the parameter name
+     * @param map
+     *            the <code>Map</code> of SQL types to their Java counterparts
+     * @return an <code>Object</code> holding the value of the parameter.
+     * @throws SQLException
+     *             if there is a problem accessing the database
+     */
+    public Object getObject(String parameterName, Map<String, Class<?>> map)
+            throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC REF(<structured type>) parameter as a
+     * java.sql.Ref
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @return a java.sql.Ref with the parameter value. null if the value is SQL
+     *         NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Ref getRef(int parameterIndex) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC REF(<structured type>) parameter as a
+     * java.sql.Ref
+     * 
+     * @param parameterName
+     *            the parameter name
+     * @return the target parameter's value in the form of a
+     *         <code>java.sql.Ref</code>. A <code>null</code> reference is
+     *         returned for a parameter value of SQL <code>NULL</code>.
+     * @throws SQLException
+     *             if there is a problem accessing the database
+     */
+    public Ref getRef(String parameterName) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC SMALLINT parameter as a short
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @return a short with the parameter value. 0 if the value is SQL NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public short getShort(int parameterIndex) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC <code>SMALLINT</code> parameter as a
+     * short
+     * 
+     * @param parameterName
+     *            the parameter name
+     * @return the value of the target parameter as a Java <code>short</code>.
+     *         If the value is an SQL <code>NULL</code> then <code>0</code>
+     *         (zero) is returned.
+     * @throws SQLException
+     *             if there is a problem accessing the database
+     */
+    public short getShort(String parameterName) throws SQLException;
+
+    /**
+     * Returns the indexed parameter's value as a string. The parameter value
+     * must be one of the JDBC types <code>CHAR</code>, <code>VARCHAR</code>
+     * or <code>LONGVARCHAR</code>.
+     * <p>
+     * The string corresponding to a <code>CHAR</code> of fixed length will be
+     * of identical length to the value in the database inclusive of padding
+     * characters.
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @return a String with the parameter value. null if the value is SQL NULL.
+     * @throws SQLException
+     *             if there is a problem accessing the database
+     */
+    public String getString(int parameterIndex) throws SQLException;
+
+    /**
+     * Returns the named parameter's value as a string. The parameter value must
+     * be one of the JDBC types <code>CHAR</code>, <code>VARCHAR</code> or
+     * <code>LONGVARCHAR</code>.
+     * <p>
+     * The string corresponding to a <code>CHAR</code> of fixed length will be
+     * of identical length to the value in the database inclusive of padding
+     * characters.
+     * 
+     * @param parameterName
+     *            the parameter name
+     * @return a String with the parameter value. null if the value is SQL NULL.
+     * @throws SQLException
+     *             if there is a problem accessing the database
+     */
+    public String getString(String parameterName) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC TIME parameter as a java.sql.Time.
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @return a java.sql.Time with the parameter value. null if the value is
+     *         SQL NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Time getTime(int parameterIndex) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC TIME parameter as a java.sql.Time,
+     * using the supplied Calendar to construct the time. The JDBC driver uses
+     * the Calendar to handle specific timezones and locales when creating the
+     * Time.
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @param cal
+     *            the Calendar to use in constructing the Time.
+     * @return a java.sql.Time with the parameter value. null if the value is
+     *         SQL NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Time getTime(int parameterIndex, Calendar cal) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC <code>TIME</code> parameter as a
+     * <codejava.sql.Time</code>
+     * 
+     * @param parameterName
+     *            the parameter name
+     * @return a new <code>java.sql.Time</code> with the parameter value. A
+     *         <code>null</code> reference is returned for an SQL value of
+     *         <code>NULL</code>
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Time getTime(String parameterName) throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC TIME parameter as a java.sql.Time,
+     * using the supplied Calendar to construct the time. The JDBC driver uses
+     * the Calendar to handle specific timezones and locales when creating the
+     * Time.
+     * 
+     * @param parameterName
+     *            the parameter name
+     * @param cal
+     *            used for creating the returned <code>Time</code>
+     * @return a <code>java.sql.Time</code> with the parameter value. A
+     *         <code>null</code> reference is returned for an SQL value of
+     *         <code>NULL</code>
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Time getTime(String parameterName, Calendar cal) throws SQLException;
+
+    /**
+     * Returns the indexed parameter's <code>TIMESTAMP</code> value as a
+     * <code>java.sql.Timestamp</code>.
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @return a new <code>java.sql.Timestamp</code> with the parameter value.
+     *         A <code>null</code> reference is returned for an SQL value of
+     *         <code>NULL</code>
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Timestamp getTimestamp(int parameterIndex) throws SQLException;
+
+    /**
+     * Returns the indexed parameter's <code>TIMESTAMP</code> value as a
+     * <code>java.sql.Timestamp</code>. The JDBC driver uses the supplied
+     * <code>Calendar</code> to handle specific timezones and locales when
+     * creating the result.
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @param cal
+     *            used for creating the returned <code>Timestamp</code>
+     * @return a new <code>java.sql.Timestamp</code> with the parameter value.
+     *         A <code>null</code> reference is returned for an SQL value of
+     *         <code>NULL</code>
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Timestamp getTimestamp(int parameterIndex, Calendar cal)
+            throws SQLException;
+
+    /**
+     * Returns the named parameter's <code>TIMESTAMP</code> value as a
+     * <code>java.sql.Timestamp</code>.
+     * 
+     * @param parameterName
+     *            the parameter name
+     * @return a new <code>java.sql.Timestamp</code> with the parameter value.
+     *         A <code>null</code> reference is returned for an SQL value of
+     *         <code>NULL</code>
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Timestamp getTimestamp(String parameterName) throws SQLException;
+
+    /**
+     * Returns the indexed parameter's <code>TIMESTAMP</code> value as a
+     * <code>java.sql.Timestamp</code>. The JDBC driver uses the supplied
+     * <code>Calendar</code> to handle specific timezones and locales when
+     * creating the result.
+     * 
+     * @param parameterName
+     *            the parameter name
+     * @param cal
+     *            used for creating the returned <code>Timestamp</code>
+     * @return a new <code>java.sql.Timestamp</code> with the parameter value.
+     *         A <code>null</code> reference is returned for an SQL value of
+     *         <code>NULL</code>
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public Timestamp getTimestamp(String parameterName, Calendar cal)
+            throws SQLException;
+
+    /**
+     * Gets the value of a specified JDBC DATALINK parameter as a java.net.URL.
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @return a java.sql.Datalink with the parameter value. null if the value
+     *         is SQL NULL.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public URL getURL(int parameterIndex) throws SQLException;
+
+    /**
+     * Returns the named parameter's JDBC <code>DATALINK</code> value in a new
+     * Java <code>java.net.URL</code>.
+     * 
+     * @param parameterName
+     *            the parameter name
+     * @return a new <code>java.net.URL</code> encapsulating the parameter
+     *         value. A <code>null</code> reference is returned for an SQL
+     *         value of <code>NULL</code>
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public URL getURL(String parameterName) throws SQLException;
+
+    /**
+     * Defines the Type of a specified OUT parameter. All OUT parameters must
+     * have their Type defined before a stored procedure is executed.
+     * <p>
+     * The Type defined by this method fixes the Java type that must be
+     * retrieved using the getter methods of CallableStatement. If a database
+     * specific type is expected for a parameter, the Type java.sql.Types.OTHER
+     * should be used. Note that there is another variant of this method for
+     * User Defined Types or a REF type.
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @param sqlType
+     *            the JDBC type as defined by java.sql.Types. The JDBC types
+     *            NUMERIC and DECIMAL should be defined using the version of
+     *            <code>registerOutParameter</code> that takes a
+     *            <code>scale</code> parameter.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public void registerOutParameter(int parameterIndex, int sqlType)
+            throws SQLException;
+
+    /**
+     * Defines the Type of a specified OUT parameter. All OUT parameters must
+     * have their Type defined before a stored procedure is executed. This
+     * version of the registerOutParameter method, which has a scale parameter,
+     * should be used for the JDBC types NUMERIC and DECIMAL, where there is a
+     * need to specify the number of digits expected after the decimal point.
+     * <p>
+     * The Type defined by this method fixes the Java type that must be
+     * retrieved using the getter methods of CallableStatement.
+     * 
+     * @param parameterIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @param sqlType
+     *            the JDBC type as defined by java.sql.Types.
+     * @param scale
+     *            the number of digits after the decimal point. Must be greater
+     *            than or equal to 0.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public void registerOutParameter(int parameterIndex, int sqlType, int scale)
+            throws SQLException;
+
+    /**
+     * Defines the Type of a specified OUT parameter. This variant of the method
+     * is designed for use with parameters that are User Defined Types (UDT) or
+     * a REF type, although it can be used for any type.
+     * 
+     * @param paramIndex
+     *            the parameter number index, where the first parameter has
+     *            index 1
+     * @param sqlType
+     *            a JDBC type expressed as a constant from {@link Types}
+     * @param typeName
+     *            an SQL type name. For a REF type, this name should be the
+     *            fully qualified name of the referenced type.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public void registerOutParameter(int paramIndex, int sqlType,
+            String typeName) throws SQLException;
+
+    /**
+     * Defines the Type of a specified OUT parameter. All OUT parameters must
+     * have their Type defined before a stored procedure is executed.
+     * <p>
+     * The Type defined by this method fixes the Java type that must be
+     * retrieved using the getter methods of CallableStatement. If a database
+     * specific type is expected for a parameter, the Type java.sql.Types.OTHER
+     * should be used. Note that there is another variant of this method for
+     * User Defined Types or a REF type.
+     * 
+     * @param parameterName
+     *            the parameter name
+     * @param sqlType
+     *            a JDBC type expressed as a constant from {@link Types}. Types
+     *            NUMERIC and DECIMAL should be defined using the variant of
+     *            this method that takes a <code>scale</code> parameter.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public void registerOutParameter(String parameterName, int sqlType)
+            throws SQLException;
+
+    /**
+     * Defines the Type of a specified OUT parameter. All OUT parameters must
+     * have their Type defined before a stored procedure is executed. This
+     * version of the registerOutParameter method, which has a scale parameter,
+     * should be used for the JDBC types NUMERIC and DECIMAL, where there is a
+     * need to specify the number of digits expected after the decimal point.
+     * <p>
+     * The Type defined by this method fixes the Java type that must be
+     * retrieved using the getter methods of CallableStatement.
+     * 
+     * @param parameterName
+     *            the parameter name
+     * @param sqlType
+     *            a JDBC type expressed as a constant from {@link Types}
+     * @param scale
+     *            the number of digits after the decimal point. Must be greater
+     *            than or equal to 0.
+     * @throws SQLException
+     *             if a database error happens
+     */
+    public void registerOutParameter(String parameterName, int sqlType,
+            int scale) throws SQLException;
+
+    /**
+     * Defines the Type of a specified OUT parameter. This variant of the method
+     * is designed for use with parameters that are User Defined Types (UDT) or
+     * a REF type, although it can be used for any type.Registers the designated
+     * output parameter.
+     * 
+     * @param parameterName
+     *            the parameter name
+     * @param sqlType
+     *            a JDBC type expressed as a constant from {@link Types}
+     * @param typeName
+     *            the fully qualified name of an SQL structured type. For a REF
+     *            type, this name should be the fully qualified name of the
+     *            referenced type.
+     * @throws SQLException
+     *             if a database error happens
+     */

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