* {?= call <procedure-name>[(<arg1>,<arg2>, ...)]}
* {call <procedure-name>[(<arg1>,<arg2>, ...)]}
*
*
* IN parameter values are set using the set methods inherited from
* {@link PreparedStatement}. The type of all OUT parameters must be
* registered prior to executing the stored procedure; their values
* are retrieved after execution via the get methods provided here.
*
* A CallableStatement can return one {@link ResultSet} object or
* multiple ResultSet objects. Multiple
* ResultSet objects are handled using operations
* inherited from {@link Statement}.
*
* For maximum portability, a call's ResultSet objects and
* update counts should be processed prior to getting the values of output
* parameters.
*
*
* @see Connection#prepareCall
* @see ResultSet
*/
public interface CallableStatement extends PreparedStatement {
/**
* Registers the OUT parameter in ordinal position
* parameterIndex to the JDBC type
* sqlType. All OUT parameters must be registered
* before a stored procedure is executed.
*
* The JDBC type specified by sqlType for an OUT
* parameter determines the Java type that must be used
* in the get method to read the value of that parameter.
*
* If the JDBC type expected to be returned to this output parameter
* is specific to this particular database, sqlType
* should be java.sql.Types.OTHER. The method
* {@link #getObject} retrieves the value.
*
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @param sqlType the JDBC type code defined by java.sql.Types.
* If the parameter is of JDBC type NUMERIC
* or DECIMAL, the version of
* registerOutParameter that accepts a scale value
* should be used.
*
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if sqlType is
* a ARRAY, BLOB, CLOB,
* DATALINK, JAVA_OBJECT, NCHAR,
* NCLOB, NVARCHAR, LONGNVARCHAR,
* REF, ROWID, SQLXML
* or STRUCT data type and the JDBC driver does not support
* this data type
* @see Types
*/
void registerOutParameter(int parameterIndex, int sqlType)
throws SQLException;
/**
* Registers the parameter in ordinal position
* parameterIndex to be of JDBC type
* sqlType. All OUT parameters must be registered
* before a stored procedure is executed.
*
* The JDBC type specified by sqlType for an OUT
* parameter determines the Java type that must be used
* in the get method to read the value of that parameter.
*
* This version of registerOutParameter should be
* used when the parameter is of JDBC type NUMERIC
* or DECIMAL.
*
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @param sqlType the SQL type code defined by java.sql.Types.
* @param scale the desired number of digits to the right of the
* decimal point. It must be greater than or equal to zero.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if sqlType is
* a ARRAY, BLOB, CLOB,
* DATALINK, JAVA_OBJECT, NCHAR,
* NCLOB, NVARCHAR, LONGNVARCHAR,
* REF, ROWID, SQLXML
* or STRUCT data type and the JDBC driver does not support
* this data type
* @see Types
*/
void registerOutParameter(int parameterIndex, int sqlType, int scale)
throws SQLException;
/**
* Retrieves whether the last OUT parameter read had the value of
* SQL NULL. Note that this method should be called only after
* calling a getter method; otherwise, there is no value to use in
* determining whether it is null or not.
*
* @return true if the last parameter read was SQL
* NULL; false otherwise
* @exception SQLException if a database access error occurs or
* this method is called on a closed CallableStatement
*/
boolean wasNull() throws SQLException;
/**
* Retrieves the value of the designated JDBC CHAR,
* VARCHAR, or LONGVARCHAR parameter as a
* String in the Java programming language.
*
* For the fixed-length type JDBC CHAR,
* the String object
* returned has exactly the same value the SQL
* CHAR value had in the
* database, including any padding added by the database.
*
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @return the parameter value. If the value is SQL NULL,
* the result
* is null.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @see #setString
*/
String getString(int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated JDBC BIT
* or BOOLEAN parameter as a
* boolean in the Java programming language.
*
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @return the parameter value. If the value is SQL NULL,
* the result is false.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @see #setBoolean
*/
boolean getBoolean(int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated JDBC TINYINT parameter
* as a byte in the Java programming language.
*
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @return the parameter value. If the value is SQL NULL, the result
* is 0.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @see #setByte
*/
byte getByte(int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated JDBC SMALLINT parameter
* as a short in the Java programming language.
*
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @return the parameter value. If the value is SQL NULL, the result
* is 0.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @see #setShort
*/
short getShort(int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated JDBC INTEGER parameter
* as an int in the Java programming language.
*
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @return the parameter value. If the value is SQL NULL, the result
* is 0.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @see #setInt
*/
int getInt(int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated JDBC BIGINT parameter
* as a long in the Java programming language.
*
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @return the parameter value. If the value is SQL NULL, the result
* is 0.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @see #setLong
*/
long getLong(int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated JDBC FLOAT parameter
* as a float in the Java programming language.
*
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @return the parameter value. If the value is SQL NULL, the result
* is 0.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @see #setFloat
*/
float getFloat(int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated JDBC DOUBLE parameter as a double
* in the Java programming language.
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @return the parameter value. If the value is SQL NULL, the result
* is 0.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @see #setDouble
*/
double getDouble(int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated JDBC NUMERIC parameter as a
* java.math.BigDecimal object with scale digits to
* the right of the decimal point.
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @param scale the number of digits to the right of the decimal point
* @return the parameter value. If the value is SQL NULL, the result
* is null.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @deprecated use getBigDecimal(int parameterIndex)
* or getBigDecimal(String parameterName)
* @see #setBigDecimal
*/
BigDecimal getBigDecimal(int parameterIndex, int scale)
throws SQLException;
/**
* Retrieves the value of the designated JDBC BINARY or
* VARBINARY parameter as an array of byte
* values in the Java programming language.
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @return the parameter value. If the value is SQL NULL, the result
* is null.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @see #setBytes
*/
byte[] getBytes(int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated JDBC DATE parameter as a
* java.sql.Date object.
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @return the parameter value. If the value is SQL NULL, the result
* is null.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @see #setDate
*/
java.sql.Date getDate(int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated JDBC TIME parameter as a
* java.sql.Time object.
*
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @return the parameter value. If the value is SQL NULL, the result
* is null.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @see #setTime
*/
java.sql.Time getTime(int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated JDBC TIMESTAMP parameter as a
* java.sql.Timestamp object.
*
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @return the parameter value. If the value is SQL NULL, the result
* is null.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @see #setTimestamp
*/
java.sql.Timestamp getTimestamp(int parameterIndex)
throws SQLException;
//----------------------------------------------------------------------
// Advanced features:
/**
* Retrieves the value of the designated parameter as an Object
* in the Java programming language. If the value is an SQL NULL,
* the driver returns a Java null.
*
* This method returns a Java object whose type corresponds to the JDBC
* type that was registered for this parameter using the method
* registerOutParameter. By registering the target JDBC
* type as java.sql.Types.OTHER, this method can be used
* to read database-specific abstract data types.
*
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @return A java.lang.Object holding the OUT parameter value
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @see Types
* @see #setObject
*/
Object getObject(int parameterIndex) throws SQLException;
//--------------------------JDBC 2.0-----------------------------
/**
* Retrieves the value of the designated JDBC NUMERIC parameter as a
* java.math.BigDecimal object with as many digits to the
* right of the decimal point as the value contains.
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @return the parameter value in full precision. If the value is
* SQL NULL, the result is null.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @see #setBigDecimal
* @since 1.2
*/
BigDecimal getBigDecimal(int parameterIndex) throws SQLException;
/**
* Returns an object representing the value of OUT parameter
* parameterIndex and uses map for the custom
* mapping of the parameter value.
*
* This method returns a Java object whose type corresponds to the
* JDBC type that was registered for this parameter using the method
*
* All OUT parameters must be registered
* before a stored procedure is executed.
* For a user-defined parameter, the fully-qualified SQL
* type name of the parameter should also be given, while a Note: When reading the value of an out parameter, you
* must use the getter method whose Java type corresponds to the
* parameter's registered SQL type.
*
* @param parameterIndex the first parameter is 1, the second is 2,...
* @param sqlType a value from {@link java.sql.Types}
* @param typeName the fully-qualified name of an SQL structured type
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed
* The JDBC type specified by
* If the JDBC type expected to be returned to this output parameter
* is specific to this particular database,
* The JDBC type specified by
* This version of
* All OUT parameters must be registered
* before a stored procedure is executed.
*
* For a user-named parameter the fully-qualified SQL
* type name of the parameter should also be given, while a REF
* parameter requires that the fully-qualified type name of the
* referenced type be given. A JDBC driver that does not need the
* type code and type name information may ignore it. To be portable,
* however, applications should always provide these values for
* user-named and REF parameters.
*
* Although it is intended for user-named and REF parameters,
* this method may be used to register a parameter of any JDBC type.
* If the parameter does not have a user-named or REF type, the
* typeName parameter is ignored.
*
* Note: When reading the value of an out parameter, you
* must use the Note: You must specify the parameter's SQL type.
*
* @param parameterName the name of the parameter
* @param sqlType the SQL type code defined in Note: This stream object can either be a standard
* Java stream object or your own subclass that implements the
* standard interface.
*
* @param parameterName the name of the parameter
* @param x the Java input stream that contains the ASCII parameter value
* @param length the number of bytes in the stream
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed Note: This stream object can either be a standard
* Java stream object or your own subclass that implements the
* standard interface.
*
* @param parameterName the name of the parameter
* @param x the java input stream which contains the binary parameter value
* @param length the number of bytes in the stream
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed The given Java object will be converted to the given targetSqlType
* before being sent to the database.
*
* If the object has a custom mapping (is of a class implementing the
* interface
* Note that this method may be used to pass datatabase-
* specific abstract data types.
*
* @param parameterName the name of the parameter
* @param x the object containing the input parameter value
* @param targetSqlType the SQL type (as defined in java.sql.Types) to be
* sent to the database. The scale argument may further qualify this type.
* @param scale for java.sql.Types.DECIMAL or java.sql.Types.NUMERIC types,
* this is the number of digits after the decimal point. For all other
* types, this value will be ignored.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed The JDBC specification specifies a standard mapping from
* Java Note that this method may be used to pass datatabase-
* specific abstract data types, by using a driver-specific Java
* type.
*
* If the object is of a class implementing the interface
* This method throws an exception if there is an ambiguity, for example, if the
* object is of a class implementing more than one of the interfaces named above.
*
*Note: Not all databases allow for a non-typed Null to be sent to
* the backend. For maximum portability, the
* @param parameterName the name of the parameter
* @param x the object containing the input parameter value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs,
* this method is called on a closed Note: This stream object can either be a standard
* Java stream object or your own subclass that implements the
* standard interface.
*
* @param parameterName the name of the parameter
* @param reader the Note: To be portable, applications must give the
* SQL type code and the fully-qualified SQL type name when specifying
* a NULL user-defined or REF parameter. In the case of a user-defined type
* the name is the type name of the parameter itself. For a REF
* parameter, the name is the type name of the referenced type.
*
* Although it is intended for user-defined and Ref parameters,
* this method may be used to set a null parameter of any JDBC type.
* If the parameter does not have a user-defined or REF type, the given
* typeName is ignored.
*
*
* @param parameterName the name of the parameter
* @param sqlType a value from
* For the fixed-length type JDBC
* This method returns a Java object whose type corresponds to the JDBC
* type that was registered for this parameter using the method
*
* This method returns a Java object whose type corresponds to the
* JDBC type that was registered for this parameter using the method
*
* For the fixed-length type JDBC
* For the fixed-length type JDBC Note: This stream object can either be a standard
* Java stream object or your own subclass that implements the
* standard interface.
*
* @param parameterName the name of the parameter
* @param x the Java input stream that contains the ASCII parameter value
* @param length the number of bytes in the stream
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed Note: This stream object can either be a standard
* Java stream object or your own subclass that implements the
* standard interface.
*
* @param parameterName the name of the parameter
* @param x the java input stream which contains the binary parameter value
* @param length the number of bytes in the stream
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed Note: This stream object can either be a standard
* Java stream object or your own subclass that implements the
* standard interface.
*
* @param parameterName the name of the parameter
* @param reader the Note: This stream object can either be a standard
* Java stream object or your own subclass that implements the
* standard interface.
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* Note: This stream object can either be a standard
* Java stream object or your own subclass that implements the
* standard interface.
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* Note: This stream object can either be a standard
* Java stream object or your own subclass that implements the
* standard interface.
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* Note: This stream object can either be a standard
* Java stream object or your own subclass that implements the
* standard interface.
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* Returns an object representing the value of OUT parameter
* {@code parameterIndex} and will convert from the
* SQL type of the parameter to the requested Java data type, if the
* conversion is supported. If the conversion is not
* supported or null is specified for the type, a
*
* At a minimum, an implementation must support the conversions defined in
* Appendix B, Table B-3 and conversion of appropriate user defined SQL
* types to a Java type which implements {@code SQLData}, or {@code Struct}.
* Additional conversions may be supported and are vendor defined.
*
* @param parameterIndex the first parameter is 1, the second is 2, and so on
* @param type Class representing the Java data type to convert the
* designated parameter to.
* @return an instance of {@code type} holding the OUT parameter value
* @throws SQLException if conversion is not supported, type is null or
* another error occurs. The getCause() method of the
* exception may provide a more detailed exception, for example, if
* a conversion error occurs
* @throws SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.7
*/
public Returns an object representing the value of OUT parameter
* {@code parameterName} and will convert from the
* SQL type of the parameter to the requested Java data type, if the
* conversion is supported. If the conversion is not
* supported or null is specified for the type, a
*
* At a minimum, an implementation must support the conversions defined in
* Appendix B, Table B-3 and conversion of appropriate user defined SQL
* types to a Java type which implements {@code SQLData}, or {@code Struct}.
* Additional conversions may be supported and are vendor defined.
*
* @param parameterName the name of the parameter
* @param type Class representing the Java data type to convert
* the designated parameter to.
* @return an instance of {@code type} holding the OUT parameter
* value
* @throws SQLException if conversion is not supported, type is null or
* another error occurs. The getCause() method of the
* exception may provide a more detailed exception, for example, if
* a conversion error occurs
* @throws SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.7
*/
public registerOutParameter. By registering the target
* JDBC type as java.sql.Types.OTHER, this method can
* be used to read database-specific abstract data types.
* @param parameterIndex the first parameter is 1, the second is 2, and so on
* @param map the mapping from SQL type names to Java classes
* @return a java.lang.Object holding the OUT parameter value
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setObject
* @since 1.2
*/
Object getObject(int parameterIndex, java.util.MapREF(<structured-type>)
* parameter as a {@link java.sql.Ref} object in the Java programming language.
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @return the parameter value as a Ref object in the
* Java programming language. If the value was SQL NULL, the value
* null is returned.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.2
*/
Ref getRef (int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated JDBC BLOB parameter as a
* {@link java.sql.Blob} object in the Java programming language.
* @param parameterIndex the first parameter is 1, the second is 2, and so on
* @return the parameter value as a Blob object in the
* Java programming language. If the value was SQL NULL, the value
* null is returned.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.2
*/
Blob getBlob (int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated JDBC CLOB parameter as a
* java.sql.Clob object in the Java programming language.
* @param parameterIndex the first parameter is 1, the second is 2, and
* so on
* @return the parameter value as a Clob object in the
* Java programming language. If the value was SQL NULL, the
* value null is returned.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.2
*/
Clob getClob (int parameterIndex) throws SQLException;
/**
*
* Retrieves the value of the designated JDBC ARRAY parameter as an
* {@link java.sql.Array} object in the Java programming language.
* @param parameterIndex the first parameter is 1, the second is 2, and
* so on
* @return the parameter value as an Array object in
* the Java programming language. If the value was SQL NULL, the
* value null is returned.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.2
*/
Array getArray (int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated JDBC DATE parameter as a
* java.sql.Date object, using
* the given Calendar object
* to construct the date.
* With a Calendar object, the driver
* can calculate the date taking into account a custom timezone and locale.
* If no Calendar object is specified, the driver uses the
* default timezone and locale.
*
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @param cal the Calendar object the driver will use
* to construct the date
* @return the parameter value. If the value is SQL NULL, the result
* is null.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @see #setDate
* @since 1.2
*/
java.sql.Date getDate(int parameterIndex, Calendar cal)
throws SQLException;
/**
* Retrieves the value of the designated JDBC TIME parameter as a
* java.sql.Time object, using
* the given Calendar object
* to construct the time.
* With a Calendar object, the driver
* can calculate the time taking into account a custom timezone and locale.
* If no Calendar object is specified, the driver uses the
* default timezone and locale.
*
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @param cal the Calendar object the driver will use
* to construct the time
* @return the parameter value; if the value is SQL NULL, the result
* is null.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @see #setTime
* @since 1.2
*/
java.sql.Time getTime(int parameterIndex, Calendar cal)
throws SQLException;
/**
* Retrieves the value of the designated JDBC TIMESTAMP parameter as a
* java.sql.Timestamp object, using
* the given Calendar object to construct
* the Timestamp object.
* With a Calendar object, the driver
* can calculate the timestamp taking into account a custom timezone and locale.
* If no Calendar object is specified, the driver uses the
* default timezone and locale.
*
*
* @param parameterIndex the first parameter is 1, the second is 2,
* and so on
* @param cal the Calendar object the driver will use
* to construct the timestamp
* @return the parameter value. If the value is SQL NULL, the result
* is null.
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @see #setTimestamp
* @since 1.2
*/
java.sql.Timestamp getTimestamp(int parameterIndex, Calendar cal)
throws SQLException;
/**
* Registers the designated output parameter.
* This version of
* the method registerOutParameter
* should be used for a user-defined or REF output parameter. Examples
* of user-defined types include: STRUCT, DISTINCT,
* JAVA_OBJECT, and named array types.
*REF
* parameter requires that the fully-qualified type name of the
* referenced type be given. A JDBC driver that does not need the
* type code and type name information may ignore it. To be portable,
* however, applications should always provide these values for
* user-defined and REF parameters.
*
* Although it is intended for user-defined and REF parameters,
* this method may be used to register a parameter of any JDBC type.
* If the parameter does not have a user-defined or REF type, the
* typeName parameter is ignored.
*
* CallableStatement
* @exception SQLFeatureNotSupportedException if sqlType is
* a ARRAY, BLOB, CLOB,
* DATALINK, JAVA_OBJECT, NCHAR,
* NCLOB, NVARCHAR, LONGNVARCHAR,
* REF, ROWID, SQLXML
* or STRUCT data type and the JDBC driver does not support
* this data type
* @see Types
* @since 1.2
*/
void registerOutParameter (int parameterIndex, int sqlType, String typeName)
throws SQLException;
//--------------------------JDBC 3.0-----------------------------
/**
* Registers the OUT parameter named
* parameterName to the JDBC type
* sqlType. All OUT parameters must be registered
* before a stored procedure is executed.
* sqlType for an OUT
* parameter determines the Java type that must be used
* in the get method to read the value of that parameter.
* sqlType
* should be java.sql.Types.OTHER. The method
* {@link #getObject} retrieves the value.
* @param parameterName the name of the parameter
* @param sqlType the JDBC type code defined by java.sql.Types.
* If the parameter is of JDBC type NUMERIC
* or DECIMAL, the version of
* registerOutParameter that accepts a scale value
* should be used.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if sqlType is
* a ARRAY, BLOB, CLOB,
* DATALINK, JAVA_OBJECT, NCHAR,
* NCLOB, NVARCHAR, LONGNVARCHAR,
* REF, ROWID, SQLXML
* or STRUCT data type and the JDBC driver does not support
* this data type or if the JDBC driver does not support
* this method
* @since 1.4
* @see Types
*/
void registerOutParameter(String parameterName, int sqlType)
throws SQLException;
/**
* Registers the parameter named
* parameterName to be of JDBC type
* sqlType. All OUT parameters must be registered
* before a stored procedure is executed.
* sqlType for an OUT
* parameter determines the Java type that must be used
* in the get method to read the value of that parameter.
* registerOutParameter should be
* used when the parameter is of JDBC type NUMERIC
* or DECIMAL.
*
* @param parameterName the name of the parameter
* @param sqlType SQL type code defined by java.sql.Types.
* @param scale the desired number of digits to the right of the
* decimal point. It must be greater than or equal to zero.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if sqlType is
* a ARRAY, BLOB, CLOB,
* DATALINK, JAVA_OBJECT, NCHAR,
* NCLOB, NVARCHAR, LONGNVARCHAR,
* REF, ROWID, SQLXML
* or STRUCT data type and the JDBC driver does not support
* this data type or if the JDBC driver does not support
* this method
* @since 1.4
* @see Types
*/
void registerOutParameter(String parameterName, int sqlType, int scale)
throws SQLException;
/**
* Registers the designated output parameter. This version of
* the method registerOutParameter
* should be used for a user-named or REF output parameter. Examples
* of user-named types include: STRUCT, DISTINCT, JAVA_OBJECT, and
* named array types.
*getXXX method whose Java type XXX corresponds to the
* parameter's registered SQL type.
*
* @param parameterName the name of the parameter
* @param sqlType a value from {@link java.sql.Types}
* @param typeName the fully-qualified name of an SQL structured type
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if sqlType is
* a ARRAY, BLOB, CLOB,
* DATALINK, JAVA_OBJECT, NCHAR,
* NCLOB, NVARCHAR, LONGNVARCHAR,
* REF, ROWID, SQLXML
* or STRUCT data type and the JDBC driver does not support
* this data type or if the JDBC driver does not support
* this method
* @see Types
* @since 1.4
*/
void registerOutParameter (String parameterName, int sqlType, String typeName)
throws SQLException;
/**
* Retrieves the value of the designated JDBC DATALINK parameter as a
* java.net.URL object.
*
* @param parameterIndex the first parameter is 1, the second is 2,...
* @return a java.net.URL object that represents the
* JDBC DATALINK value used as the designated
* parameter
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs,
* this method is called on a closed CallableStatement,
* or if the URL being returned is
* not a valid URL on the Java platform
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setURL
* @since 1.4
*/
java.net.URL getURL(int parameterIndex) throws SQLException;
/**
* Sets the designated parameter to the given java.net.URL object.
* The driver converts this to an SQL DATALINK value when
* it sends it to the database.
*
* @param parameterName the name of the parameter
* @param val the parameter value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs;
* this method is called on a closed CallableStatement
* or if a URL is malformed
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #getURL
* @since 1.4
*/
void setURL(String parameterName, java.net.URL val) throws SQLException;
/**
* Sets the designated parameter to SQL NULL.
*
* java.sql.Types
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.4
*/
void setNull(String parameterName, int sqlType) throws SQLException;
/**
* Sets the designated parameter to the given Java boolean value.
* The driver converts this
* to an SQL BIT or BOOLEAN value when it sends it to the database.
*
* @param parameterName the name of the parameter
* @param x the parameter value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @see #getBoolean
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.4
*/
void setBoolean(String parameterName, boolean x) throws SQLException;
/**
* Sets the designated parameter to the given Java byte value.
* The driver converts this
* to an SQL TINYINT value when it sends it to the database.
*
* @param parameterName the name of the parameter
* @param x the parameter value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #getByte
* @since 1.4
*/
void setByte(String parameterName, byte x) throws SQLException;
/**
* Sets the designated parameter to the given Java short value.
* The driver converts this
* to an SQL SMALLINT value when it sends it to the database.
*
* @param parameterName the name of the parameter
* @param x the parameter value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #getShort
* @since 1.4
*/
void setShort(String parameterName, short x) throws SQLException;
/**
* Sets the designated parameter to the given Java int value.
* The driver converts this
* to an SQL INTEGER value when it sends it to the database.
*
* @param parameterName the name of the parameter
* @param x the parameter value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #getInt
* @since 1.4
*/
void setInt(String parameterName, int x) throws SQLException;
/**
* Sets the designated parameter to the given Java long value.
* The driver converts this
* to an SQL BIGINT value when it sends it to the database.
*
* @param parameterName the name of the parameter
* @param x the parameter value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #getLong
* @since 1.4
*/
void setLong(String parameterName, long x) throws SQLException;
/**
* Sets the designated parameter to the given Java float value.
* The driver converts this
* to an SQL FLOAT value when it sends it to the database.
*
* @param parameterName the name of the parameter
* @param x the parameter value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #getFloat
* @since 1.4
*/
void setFloat(String parameterName, float x) throws SQLException;
/**
* Sets the designated parameter to the given Java double value.
* The driver converts this
* to an SQL DOUBLE value when it sends it to the database.
*
* @param parameterName the name of the parameter
* @param x the parameter value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #getDouble
* @since 1.4
*/
void setDouble(String parameterName, double x) throws SQLException;
/**
* Sets the designated parameter to the given
* java.math.BigDecimal value.
* The driver converts this to an SQL NUMERIC value when
* it sends it to the database.
*
* @param parameterName the name of the parameter
* @param x the parameter value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #getBigDecimal
* @since 1.4
*/
void setBigDecimal(String parameterName, BigDecimal x) throws SQLException;
/**
* Sets the designated parameter to the given Java String value.
* The driver converts this
* to an SQL VARCHAR or LONGVARCHAR value
* (depending on the argument's
* size relative to the driver's limits on VARCHAR values)
* when it sends it to the database.
*
* @param parameterName the name of the parameter
* @param x the parameter value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #getString
* @since 1.4
*/
void setString(String parameterName, String x) throws SQLException;
/**
* Sets the designated parameter to the given Java array of bytes.
* The driver converts this to an SQL VARBINARY or
* LONGVARBINARY (depending on the argument's size relative
* to the driver's limits on VARBINARY values) when it sends
* it to the database.
*
* @param parameterName the name of the parameter
* @param x the parameter value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #getBytes
* @since 1.4
*/
void setBytes(String parameterName, byte x[]) throws SQLException;
/**
* Sets the designated parameter to the given java.sql.Date value
* using the default time zone of the virtual machine that is running
* the application.
* The driver converts this
* to an SQL DATE value when it sends it to the database.
*
* @param parameterName the name of the parameter
* @param x the parameter value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #getDate
* @since 1.4
*/
void setDate(String parameterName, java.sql.Date x)
throws SQLException;
/**
* Sets the designated parameter to the given java.sql.Time value.
* The driver converts this
* to an SQL TIME value when it sends it to the database.
*
* @param parameterName the name of the parameter
* @param x the parameter value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #getTime
* @since 1.4
*/
void setTime(String parameterName, java.sql.Time x)
throws SQLException;
/**
* Sets the designated parameter to the given java.sql.Timestamp value.
* The driver
* converts this to an SQL TIMESTAMP value when it sends it to the
* database.
*
* @param parameterName the name of the parameter
* @param x the parameter value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #getTimestamp
* @since 1.4
*/
void setTimestamp(String parameterName, java.sql.Timestamp x)
throws SQLException;
/**
* Sets the designated parameter to the given input stream, which will have
* the specified number of bytes.
* When a very large ASCII value is input to a LONGVARCHAR
* parameter, it may be more practical to send it via a
* java.io.InputStream. Data will be read from the stream
* as needed until end-of-file is reached. The JDBC driver will
* do any necessary conversion from ASCII to the database char format.
*
* CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.4
*/
void setAsciiStream(String parameterName, java.io.InputStream x, int length)
throws SQLException;
/**
* Sets the designated parameter to the given input stream, which will have
* the specified number of bytes.
* When a very large binary value is input to a LONGVARBINARY
* parameter, it may be more practical to send it via a
* java.io.InputStream object. The data will be read from the stream
* as needed until end-of-file is reached.
*
* CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.4
*/
void setBinaryStream(String parameterName, java.io.InputStream x,
int length) throws SQLException;
/**
* Sets the value of the designated parameter with the given object. The second
* argument must be an object type; for integral values, the
* java.lang equivalent objects should be used.
*
* SQLData),
* the JDBC driver should call the method SQLData.writeSQL to write it
* to the SQL data stream.
* If, on the other hand, the object is of a class implementing
* Ref, Blob, Clob, NClob,
* Struct, java.net.URL,
* or Array, the driver should pass it to the database as a
* value of the corresponding SQL type.
* CallableStatement
* @exception SQLFeatureNotSupportedException if targetSqlType is
* a ARRAY, BLOB, CLOB,
* DATALINK, JAVA_OBJECT, NCHAR,
* NCLOB, NVARCHAR, LONGNVARCHAR,
* REF, ROWID, SQLXML
* or STRUCT data type and the JDBC driver does not support
* this data type
* @see Types
* @see #getObject
* @since 1.4
*/
void setObject(String parameterName, Object x, int targetSqlType, int scale)
throws SQLException;
/**
* Sets the value of the designated parameter with the given object.
* This method is like the method setObject
* above, except that it assumes a scale of zero.
*
* @param parameterName the name of the parameter
* @param x the object containing the input parameter value
* @param targetSqlType the SQL type (as defined in java.sql.Types) to be
* sent to the database
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if targetSqlType is
* a ARRAY, BLOB, CLOB,
* DATALINK, JAVA_OBJECT, NCHAR,
* NCLOB, NVARCHAR, LONGNVARCHAR,
* REF, ROWID, SQLXML
* or STRUCT data type and the JDBC driver does not support
* this data type
* @see #getObject
* @since 1.4
*/
void setObject(String parameterName, Object x, int targetSqlType)
throws SQLException;
/**
* Sets the value of the designated parameter with the given object.
* The second parameter must be of type Object; therefore, the
* java.lang equivalent objects should be used for built-in types.
*
* Object types to SQL types. The given argument
* will be converted to the corresponding SQL type before being
* sent to the database.
* SQLData,
* the JDBC driver should call the method SQLData.writeSQL
* to write it to the SQL data stream.
* If, on the other hand, the object is of a class implementing
* Ref, Blob, Clob, NClob,
* Struct, java.net.URL,
* or Array, the driver should pass it to the database as a
* value of the corresponding SQL type.
* setNull or the
* setObject(String parameterName, Object x, int sqlType)
* method should be used
* instead of setObject(String parameterName, Object x).
*CallableStatement or if the given
* Object parameter is ambiguous
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #getObject
* @since 1.4
*/
void setObject(String parameterName, Object x) throws SQLException;
/**
* Sets the designated parameter to the given Reader
* object, which is the given number of characters long.
* When a very large UNICODE value is input to a LONGVARCHAR
* parameter, it may be more practical to send it via a
* java.io.Reader object. The data will be read from the stream
* as needed until end-of-file is reached. The JDBC driver will
* do any necessary conversion from UNICODE to the database char format.
*
* java.io.Reader object that
* contains the UNICODE data used as the designated parameter
* @param length the number of characters in the stream
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.4
*/
void setCharacterStream(String parameterName,
java.io.Reader reader,
int length) throws SQLException;
/**
* Sets the designated parameter to the given java.sql.Date value,
* using the given Calendar object. The driver uses
* the Calendar object to construct an SQL DATE value,
* which the driver then sends to the database. With a
* a Calendar object, the driver can calculate the date
* taking into account a custom timezone. If no
* Calendar object is specified, the driver uses the default
* timezone, which is that of the virtual machine running the application.
*
* @param parameterName the name of the parameter
* @param x the parameter value
* @param cal the Calendar object the driver will use
* to construct the date
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #getDate
* @since 1.4
*/
void setDate(String parameterName, java.sql.Date x, Calendar cal)
throws SQLException;
/**
* Sets the designated parameter to the given java.sql.Time value,
* using the given Calendar object. The driver uses
* the Calendar object to construct an SQL TIME value,
* which the driver then sends to the database. With a
* a Calendar object, the driver can calculate the time
* taking into account a custom timezone. If no
* Calendar object is specified, the driver uses the default
* timezone, which is that of the virtual machine running the application.
*
* @param parameterName the name of the parameter
* @param x the parameter value
* @param cal the Calendar object the driver will use
* to construct the time
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #getTime
* @since 1.4
*/
void setTime(String parameterName, java.sql.Time x, Calendar cal)
throws SQLException;
/**
* Sets the designated parameter to the given java.sql.Timestamp value,
* using the given Calendar object. The driver uses
* the Calendar object to construct an SQL TIMESTAMP value,
* which the driver then sends to the database. With a
* a Calendar object, the driver can calculate the timestamp
* taking into account a custom timezone. If no
* Calendar object is specified, the driver uses the default
* timezone, which is that of the virtual machine running the application.
*
* @param parameterName the name of the parameter
* @param x the parameter value
* @param cal the Calendar object the driver will use
* to construct the timestamp
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #getTimestamp
* @since 1.4
*/
void setTimestamp(String parameterName, java.sql.Timestamp x, Calendar cal)
throws SQLException;
/**
* Sets the designated parameter to SQL NULL.
* This version of the method setNull should
* be used for user-defined types and REF type parameters. Examples
* of user-defined types include: STRUCT, DISTINCT, JAVA_OBJECT, and
* named array types.
*
* java.sql.Types
* @param typeName the fully-qualified name of an SQL user-defined type;
* ignored if the parameter is not a user-defined type or
* SQL REF value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.4
*/
void setNull (String parameterName, int sqlType, String typeName)
throws SQLException;
/**
* Retrieves the value of a JDBC CHAR, VARCHAR,
* or LONGVARCHAR parameter as a String in
* the Java programming language.
* CHAR,
* the String object
* returned has exactly the same value the SQL
* CHAR value had in the
* database, including any padding added by the database.
* @param parameterName the name of the parameter
* @return the parameter value. If the value is SQL NULL, the result
* is null.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setString
* @since 1.4
*/
String getString(String parameterName) throws SQLException;
/**
* Retrieves the value of a JDBC BIT or BOOLEAN
* parameter as a
* boolean in the Java programming language.
* @param parameterName the name of the parameter
* @return the parameter value. If the value is SQL NULL, the result
* is false.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setBoolean
* @since 1.4
*/
boolean getBoolean(String parameterName) throws SQLException;
/**
* Retrieves the value of a JDBC TINYINT parameter as a byte
* in the Java programming language.
* @param parameterName the name of the parameter
* @return the parameter value. If the value is SQL NULL, the result
* is 0.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setByte
* @since 1.4
*/
byte getByte(String parameterName) throws SQLException;
/**
* Retrieves the value of a JDBC SMALLINT parameter as a short
* in the Java programming language.
* @param parameterName the name of the parameter
* @return the parameter value. If the value is SQL NULL, the result
* is 0.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setShort
* @since 1.4
*/
short getShort(String parameterName) throws SQLException;
/**
* Retrieves the value of a JDBC INTEGER parameter as an int
* in the Java programming language.
*
* @param parameterName the name of the parameter
* @return the parameter value. If the value is SQL NULL,
* the result is 0.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setInt
* @since 1.4
*/
int getInt(String parameterName) throws SQLException;
/**
* Retrieves the value of a JDBC BIGINT parameter as a long
* in the Java programming language.
*
* @param parameterName the name of the parameter
* @return the parameter value. If the value is SQL NULL,
* the result is 0.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setLong
* @since 1.4
*/
long getLong(String parameterName) throws SQLException;
/**
* Retrieves the value of a JDBC FLOAT parameter as a float
* in the Java programming language.
* @param parameterName the name of the parameter
* @return the parameter value. If the value is SQL NULL,
* the result is 0.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setFloat
* @since 1.4
*/
float getFloat(String parameterName) throws SQLException;
/**
* Retrieves the value of a JDBC DOUBLE parameter as a double
* in the Java programming language.
* @param parameterName the name of the parameter
* @return the parameter value. If the value is SQL NULL,
* the result is 0.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setDouble
* @since 1.4
*/
double getDouble(String parameterName) throws SQLException;
/**
* Retrieves the value of a JDBC BINARY or VARBINARY
* parameter as an array of byte values in the Java
* programming language.
* @param parameterName the name of the parameter
* @return the parameter value. If the value is SQL NULL, the result is
* null.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setBytes
* @since 1.4
*/
byte[] getBytes(String parameterName) throws SQLException;
/**
* Retrieves the value of a JDBC DATE parameter as a
* java.sql.Date object.
* @param parameterName the name of the parameter
* @return the parameter value. If the value is SQL NULL, the result
* is null.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setDate
* @since 1.4
*/
java.sql.Date getDate(String parameterName) throws SQLException;
/**
* Retrieves the value of a JDBC TIME parameter as a
* java.sql.Time object.
* @param parameterName the name of the parameter
* @return the parameter value. If the value is SQL NULL, the result
* is null.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setTime
* @since 1.4
*/
java.sql.Time getTime(String parameterName) throws SQLException;
/**
* Retrieves the value of a JDBC TIMESTAMP parameter as a
* java.sql.Timestamp object.
* @param parameterName the name of the parameter
* @return the parameter value. If the value is SQL NULL, the result
* is null.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setTimestamp
* @since 1.4
*/
java.sql.Timestamp getTimestamp(String parameterName) throws SQLException;
/**
* Retrieves the value of a parameter as an Object in the Java
* programming language. If the value is an SQL NULL, the
* driver returns a Java null.
* registerOutParameter. By registering the target JDBC
* type as java.sql.Types.OTHER, this method can be used
* to read database-specific abstract data types.
* @param parameterName the name of the parameter
* @return A java.lang.Object holding the OUT parameter value.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see Types
* @see #setObject
* @since 1.4
*/
Object getObject(String parameterName) throws SQLException;
/**
* Retrieves the value of a JDBC NUMERIC parameter as a
* java.math.BigDecimal object with as many digits to the
* right of the decimal point as the value contains.
* @param parameterName the name of the parameter
* @return the parameter value in full precision. If the value is
* SQL NULL, the result is null.
* @exception SQLExceptionif parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setBigDecimal
* @since 1.4
*/
BigDecimal getBigDecimal(String parameterName) throws SQLException;
/**
* Returns an object representing the value of OUT parameter
* parameterName and uses map for the custom
* mapping of the parameter value.
* registerOutParameter. By registering the target
* JDBC type as java.sql.Types.OTHER, this method can
* be used to read database-specific abstract data types.
* @param parameterName the name of the parameter
* @param map the mapping from SQL type names to Java classes
* @return a java.lang.Object holding the OUT parameter value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setObject
* @since 1.4
*/
Object getObject(String parameterName, java.util.MapREF(<structured-type>)
* parameter as a {@link java.sql.Ref} object in the Java programming language.
*
* @param parameterName the name of the parameter
* @return the parameter value as a Ref object in the
* Java programming language. If the value was SQL NULL,
* the value null is returned.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.4
*/
Ref getRef (String parameterName) throws SQLException;
/**
* Retrieves the value of a JDBC BLOB parameter as a
* {@link java.sql.Blob} object in the Java programming language.
*
* @param parameterName the name of the parameter
* @return the parameter value as a Blob object in the
* Java programming language. If the value was SQL NULL,
* the value null is returned.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.4
*/
Blob getBlob (String parameterName) throws SQLException;
/**
* Retrieves the value of a JDBC CLOB parameter as a
* java.sql.Clob object in the Java programming language.
* @param parameterName the name of the parameter
* @return the parameter value as a Clob object in the
* Java programming language. If the value was SQL NULL,
* the value null is returned.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.4
*/
Clob getClob (String parameterName) throws SQLException;
/**
* Retrieves the value of a JDBC ARRAY parameter as an
* {@link java.sql.Array} object in the Java programming language.
*
* @param parameterName the name of the parameter
* @return the parameter value as an Array object in
* Java programming language. If the value was SQL NULL,
* the value null is returned.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.4
*/
Array getArray (String parameterName) throws SQLException;
/**
* Retrieves the value of a JDBC DATE parameter as a
* java.sql.Date object, using
* the given Calendar object
* to construct the date.
* With a Calendar object, the driver
* can calculate the date taking into account a custom timezone and locale.
* If no Calendar object is specified, the driver uses the
* default timezone and locale.
*
* @param parameterName the name of the parameter
* @param cal the Calendar object the driver will use
* to construct the date
* @return the parameter value. If the value is SQL NULL,
* the result is null.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setDate
* @since 1.4
*/
java.sql.Date getDate(String parameterName, Calendar cal)
throws SQLException;
/**
* Retrieves the value of a JDBC TIME parameter as a
* java.sql.Time object, using
* the given Calendar object
* to construct the time.
* With a Calendar object, the driver
* can calculate the time taking into account a custom timezone and locale.
* If no Calendar object is specified, the driver uses the
* default timezone and locale.
*
* @param parameterName the name of the parameter
* @param cal the Calendar object the driver will use
* to construct the time
* @return the parameter value; if the value is SQL NULL, the result is
* null.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setTime
* @since 1.4
*/
java.sql.Time getTime(String parameterName, Calendar cal)
throws SQLException;
/**
* Retrieves the value of a JDBC TIMESTAMP parameter as a
* java.sql.Timestamp object, using
* the given Calendar object to construct
* the Timestamp object.
* With a Calendar object, the driver
* can calculate the timestamp taking into account a custom timezone and locale.
* If no Calendar object is specified, the driver uses the
* default timezone and locale.
*
*
* @param parameterName the name of the parameter
* @param cal the Calendar object the driver will use
* to construct the timestamp
* @return the parameter value. If the value is SQL NULL, the result is
* null.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setTimestamp
* @since 1.4
*/
java.sql.Timestamp getTimestamp(String parameterName, Calendar cal)
throws SQLException;
/**
* Retrieves the value of a JDBC DATALINK parameter as a
* java.net.URL object.
*
* @param parameterName the name of the parameter
* @return the parameter value as a java.net.URL object in the
* Java programming language. If the value was SQL NULL, the
* value null is returned.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs,
* this method is called on a closed CallableStatement,
* or if there is a problem with the URL
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @see #setURL
* @since 1.4
*/
java.net.URL getURL(String parameterName) throws SQLException;
//------------------------- JDBC 4.0 -----------------------------------
/**
* Retrieves the value of the designated JDBC ROWID parameter as a
* java.sql.RowId object.
*
* @param parameterIndex the first parameter is 1, the second is 2,...
* @return a RowId object that represents the JDBC ROWID
* value is used as the designated parameter. If the parameter contains
* a SQL NULL, then a null value is returned.
* @throws SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
RowId getRowId(int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated JDBC ROWID parameter as a
* java.sql.RowId object.
*
* @param parameterName the name of the parameter
* @return a RowId object that represents the JDBC ROWID
* value is used as the designated parameter. If the parameter contains
* a SQL NULL, then a null value is returned.
* @throws SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
RowId getRowId(String parameterName) throws SQLException;
/**
* Sets the designated parameter to the given java.sql.RowId object. The
* driver converts this to a SQL ROWID when it sends it to the
* database.
*
* @param parameterName the name of the parameter
* @param x the parameter value
* @throws SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
void setRowId(String parameterName, RowId x) throws SQLException;
/**
* Sets the designated parameter to the given String object.
* The driver converts this to a SQL NCHAR or
* NVARCHAR or LONGNVARCHAR
* @param parameterName the name of the parameter to be set
* @param value the parameter value
* @throws SQLException if parameterName does not correspond to a named
* parameter; if the driver does not support national
* character sets; if the driver can detect that a data conversion
* error could occur; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
void setNString(String parameterName, String value)
throws SQLException;
/**
* Sets the designated parameter to a Reader object. The
* Reader reads the data till end-of-file is reached. The
* driver does the necessary conversion from Java character format to
* the national character set in the database.
* @param parameterName the name of the parameter to be set
* @param value the parameter value
* @param length the number of characters in the parameter data.
* @throws SQLException if parameterName does not correspond to a named
* parameter; if the driver does not support national
* character sets; if the driver can detect that a data conversion
* error could occur; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
void setNCharacterStream(String parameterName, Reader value, long length)
throws SQLException;
/**
* Sets the designated parameter to a java.sql.NClob object. The object
* implements the java.sql.NClob interface. This NClob
* object maps to a SQL NCLOB.
* @param parameterName the name of the parameter to be set
* @param value the parameter value
* @throws SQLException if parameterName does not correspond to a named
* parameter; if the driver does not support national
* character sets; if the driver can detect that a data conversion
* error could occur; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
void setNClob(String parameterName, NClob value) throws SQLException;
/**
* Sets the designated parameter to a Reader object. The reader must contain the number
* of characters specified by length otherwise a SQLException will be
* generated when the CallableStatement is executed.
* This method differs from the setCharacterStream (int, Reader, int) method
* because it informs the driver that the parameter value should be sent to
* the server as a CLOB. When the setCharacterStream method is used, the
* driver may have to do extra work to determine whether the parameter
* data should be send to the server as a LONGVARCHAR or a CLOB
* @param parameterName the name of the parameter to be set
* @param reader An object that contains the data to set the parameter value to.
* @param length the number of characters in the parameter data.
* @throws SQLException if parameterName does not correspond to a named
* parameter; if the length specified is less than zero;
* a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
*
* @since 1.6
*/
void setClob(String parameterName, Reader reader, long length)
throws SQLException;
/**
* Sets the designated parameter to a InputStream object. The inputstream must contain the number
* of characters specified by length, otherwise a SQLException will be
* generated when the CallableStatement is executed.
* This method differs from the setBinaryStream (int, InputStream, int)
* method because it informs the driver that the parameter value should be
* sent to the server as a BLOB. When the setBinaryStream method is used,
* the driver may have to do extra work to determine whether the parameter
* data should be sent to the server as a LONGVARBINARY or a BLOB
*
* @param parameterName the name of the parameter to be set
* the second is 2, ...
*
* @param inputStream An object that contains the data to set the parameter
* value to.
* @param length the number of bytes in the parameter data.
* @throws SQLException if parameterName does not correspond to a named
* parameter; if the length specified
* is less than zero; if the number of bytes in the inputstream does not match
* the specfied length; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
*
* @since 1.6
*/
void setBlob(String parameterName, InputStream inputStream, long length)
throws SQLException;
/**
* Sets the designated parameter to a Reader object. The reader must contain the number
* of characters specified by length otherwise a SQLException will be
* generated when the CallableStatement is executed.
* This method differs from the setCharacterStream (int, Reader, int) method
* because it informs the driver that the parameter value should be sent to
* the server as a NCLOB. When the setCharacterStream method is used, the
* driver may have to do extra work to determine whether the parameter
* data should be send to the server as a LONGNVARCHAR or a NCLOB
*
* @param parameterName the name of the parameter to be set
* @param reader An object that contains the data to set the parameter value to.
* @param length the number of characters in the parameter data.
* @throws SQLException if parameterName does not correspond to a named
* parameter; if the length specified is less than zero;
* if the driver does not support national
* character sets; if the driver can detect that a data conversion
* error could occur; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
void setNClob(String parameterName, Reader reader, long length)
throws SQLException;
/**
* Retrieves the value of the designated JDBC NCLOB parameter as a
* java.sql.NClob object in the Java programming language.
*
* @param parameterIndex the first parameter is 1, the second is 2, and
* so on
* @return the parameter value as a NClob object in the
* Java programming language. If the value was SQL NULL, the
* value null is returned.
* @exception SQLException if the parameterIndex is not valid;
* if the driver does not support national
* character sets; if the driver can detect that a data conversion
* error could occur; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
NClob getNClob (int parameterIndex) throws SQLException;
/**
* Retrieves the value of a JDBC NCLOB parameter as a
* java.sql.NClob object in the Java programming language.
* @param parameterName the name of the parameter
* @return the parameter value as a NClob object in the
* Java programming language. If the value was SQL NULL,
* the value null is returned.
* @exception SQLException if parameterName does not correspond to a named
* parameter; if the driver does not support national
* character sets; if the driver can detect that a data conversion
* error could occur; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
NClob getNClob (String parameterName) throws SQLException;
/**
* Sets the designated parameter to the given java.sql.SQLXML object. The driver converts this to an
* SQL XML value when it sends it to the database.
*
* @param parameterName the name of the parameter
* @param xmlObject a SQLXML object that maps an SQL XML value
* @throws SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs;
* this method is called on a closed CallableStatement or
* the java.xml.transform.Result,
* Writer or OutputStream has not been closed for the SQLXML object
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
*
* @since 1.6
*/
void setSQLXML(String parameterName, SQLXML xmlObject) throws SQLException;
/**
* Retrieves the value of the designated SQL XML parameter as a
* java.sql.SQLXML object in the Java programming language.
* @param parameterIndex index of the first parameter is 1, the second is 2, ...
* @return a SQLXML object that maps an SQL XML value
* @throws SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
SQLXML getSQLXML(int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated SQL XML parameter as a
* java.sql.SQLXML object in the Java programming language.
* @param parameterName the name of the parameter
* @return a SQLXML object that maps an SQL XML value
* @throws SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
SQLXML getSQLXML(String parameterName) throws SQLException;
/**
* Retrieves the value of the designated NCHAR,
* NVARCHAR
* or LONGNVARCHAR parameter as
* a String in the Java programming language.
* NCHAR,
* the String object
* returned has exactly the same value the SQL
* NCHAR value had in the
* database, including any padding added by the database.
*
* @param parameterIndex index of the first parameter is 1, the second is 2, ...
* @return a String object that maps an
* NCHAR, NVARCHAR or LONGNVARCHAR value
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
* @see #setNString
*/
String getNString(int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated NCHAR,
* NVARCHAR
* or LONGNVARCHAR parameter as
* a String in the Java programming language.
* NCHAR,
* the String object
* returned has exactly the same value the SQL
* NCHAR value had in the
* database, including any padding added by the database.
*
* @param parameterName the name of the parameter
* @return a String object that maps an
* NCHAR, NVARCHAR or LONGNVARCHAR value
* @exception SQLException if parameterName does not correspond to a named
* parameter;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
* @see #setNString
*/
String getNString(String parameterName) throws SQLException;
/**
* Retrieves the value of the designated parameter as a
* java.io.Reader object in the Java programming language.
* It is intended for use when
* accessing NCHAR,NVARCHAR
* and LONGNVARCHAR parameters.
*
* @return a java.io.Reader object that contains the parameter
* value; if the value is SQL NULL, the value returned is
* null in the Java programming language.
* @param parameterIndex the first parameter is 1, the second is 2, ...
* @exception SQLException if the parameterIndex is not valid;
* if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
java.io.Reader getNCharacterStream(int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated parameter as a
* java.io.Reader object in the Java programming language.
* It is intended for use when
* accessing NCHAR,NVARCHAR
* and LONGNVARCHAR parameters.
*
* @param parameterName the name of the parameter
* @return a java.io.Reader object that contains the parameter
* value; if the value is SQL NULL, the value returned is
* null in the Java programming language
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
java.io.Reader getNCharacterStream(String parameterName) throws SQLException;
/**
* Retrieves the value of the designated parameter as a
* java.io.Reader object in the Java programming language.
*
* @return a java.io.Reader object that contains the parameter
* value; if the value is SQL NULL, the value returned is
* null in the Java programming language.
* @param parameterIndex the first parameter is 1, the second is 2, ...
* @exception SQLException if the parameterIndex is not valid; if a database access error occurs or
* this method is called on a closed CallableStatement
* @since 1.6
*/
java.io.Reader getCharacterStream(int parameterIndex) throws SQLException;
/**
* Retrieves the value of the designated parameter as a
* java.io.Reader object in the Java programming language.
*
* @param parameterName the name of the parameter
* @return a java.io.Reader object that contains the parameter
* value; if the value is SQL NULL, the value returned is
* null in the Java programming language
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
java.io.Reader getCharacterStream(String parameterName) throws SQLException;
/**
* Sets the designated parameter to the given java.sql.Blob object.
* The driver converts this to an SQL BLOB value when it
* sends it to the database.
*
* @param parameterName the name of the parameter
* @param x a Blob object that maps an SQL BLOB value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
void setBlob (String parameterName, Blob x) throws SQLException;
/**
* Sets the designated parameter to the given java.sql.Clob object.
* The driver converts this to an SQL CLOB value when it
* sends it to the database.
*
* @param parameterName the name of the parameter
* @param x a Clob object that maps an SQL CLOB value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
void setClob (String parameterName, Clob x) throws SQLException;
/**
* Sets the designated parameter to the given input stream, which will have
* the specified number of bytes.
* When a very large ASCII value is input to a LONGVARCHAR
* parameter, it may be more practical to send it via a
* java.io.InputStream. Data will be read from the stream
* as needed until end-of-file is reached. The JDBC driver will
* do any necessary conversion from ASCII to the database char format.
*
* CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
void setAsciiStream(String parameterName, java.io.InputStream x, long length)
throws SQLException;
/**
* Sets the designated parameter to the given input stream, which will have
* the specified number of bytes.
* When a very large binary value is input to a LONGVARBINARY
* parameter, it may be more practical to send it via a
* java.io.InputStream object. The data will be read from the stream
* as needed until end-of-file is reached.
*
* CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
void setBinaryStream(String parameterName, java.io.InputStream x,
long length) throws SQLException;
/**
* Sets the designated parameter to the given Reader
* object, which is the given number of characters long.
* When a very large UNICODE value is input to a LONGVARCHAR
* parameter, it may be more practical to send it via a
* java.io.Reader object. The data will be read from the stream
* as needed until end-of-file is reached. The JDBC driver will
* do any necessary conversion from UNICODE to the database char format.
*
* java.io.Reader object that
* contains the UNICODE data used as the designated parameter
* @param length the number of characters in the stream
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @exception SQLFeatureNotSupportedException if the JDBC driver does not support
* this method
* @since 1.6
*/
void setCharacterStream(String parameterName,
java.io.Reader reader,
long length) throws SQLException;
//--
/**
* Sets the designated parameter to the given input stream.
* When a very large ASCII value is input to a LONGVARCHAR
* parameter, it may be more practical to send it via a
* java.io.InputStream. Data will be read from the stream
* as needed until end-of-file is reached. The JDBC driver will
* do any necessary conversion from ASCII to the database char format.
*
* setAsciiStream which takes a length parameter.
*
* @param parameterName the name of the parameter
* @param x the Java input stream that contains the ASCII parameter value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @throws SQLFeatureNotSupportedException if the JDBC driver does not support this method
* @since 1.6
*/
void setAsciiStream(String parameterName, java.io.InputStream x)
throws SQLException;
/**
* Sets the designated parameter to the given input stream.
* When a very large binary value is input to a LONGVARBINARY
* parameter, it may be more practical to send it via a
* java.io.InputStream object. The data will be read from the
* stream as needed until end-of-file is reached.
*
* setBinaryStream which takes a length parameter.
*
* @param parameterName the name of the parameter
* @param x the java input stream which contains the binary parameter value
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @throws SQLFeatureNotSupportedException if the JDBC driver does not support this method
* @since 1.6
*/
void setBinaryStream(String parameterName, java.io.InputStream x)
throws SQLException;
/**
* Sets the designated parameter to the given Reader
* object.
* When a very large UNICODE value is input to a LONGVARCHAR
* parameter, it may be more practical to send it via a
* java.io.Reader object. The data will be read from the stream
* as needed until end-of-file is reached. The JDBC driver will
* do any necessary conversion from UNICODE to the database char format.
*
* setCharacterStream which takes a length parameter.
*
* @param parameterName the name of the parameter
* @param reader the java.io.Reader object that contains the
* Unicode data
* @exception SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @throws SQLFeatureNotSupportedException if the JDBC driver does not support this method
* @since 1.6
*/
void setCharacterStream(String parameterName,
java.io.Reader reader) throws SQLException;
/**
* Sets the designated parameter to a Reader object. The
* Reader reads the data till end-of-file is reached. The
* driver does the necessary conversion from Java character format to
* the national character set in the database.
* setNCharacterStream which takes a length parameter.
*
* @param parameterName the name of the parameter
* @param value the parameter value
* @throws SQLException if parameterName does not correspond to a named
* parameter; if the driver does not support national
* character sets; if the driver can detect that a data conversion
* error could occur; if a database access error occurs; or
* this method is called on a closed CallableStatement
* @throws SQLFeatureNotSupportedException if the JDBC driver does not support this method
* @since 1.6
*/
void setNCharacterStream(String parameterName, Reader value) throws SQLException;
/**
* Sets the designated parameter to a Reader object.
* This method differs from the setCharacterStream (int, Reader) method
* because it informs the driver that the parameter value should be sent to
* the server as a CLOB. When the setCharacterStream method is used, the
* driver may have to do extra work to determine whether the parameter
* data should be send to the server as a LONGVARCHAR or a CLOB
*
* setClob which takes a length parameter.
*
* @param parameterName the name of the parameter
* @param reader An object that contains the data to set the parameter value to.
* @throws SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or this method is called on
* a closed CallableStatement
*
* @throws SQLFeatureNotSupportedException if the JDBC driver does not support this method
* @since 1.6
*/
void setClob(String parameterName, Reader reader)
throws SQLException;
/**
* Sets the designated parameter to a InputStream object.
* This method differs from the setBinaryStream (int, InputStream)
* method because it informs the driver that the parameter value should be
* sent to the server as a BLOB. When the setBinaryStream method is used,
* the driver may have to do extra work to determine whether the parameter
* data should be send to the server as a LONGVARBINARY or a BLOB
*
* setBlob which takes a length parameter.
*
* @param parameterName the name of the parameter
* @param inputStream An object that contains the data to set the parameter
* value to.
* @throws SQLException if parameterName does not correspond to a named
* parameter; if a database access error occurs or
* this method is called on a closed CallableStatement
* @throws SQLFeatureNotSupportedException if the JDBC driver does not support this method
*
* @since 1.6
*/
void setBlob(String parameterName, InputStream inputStream)
throws SQLException;
/**
* Sets the designated parameter to a Reader object.
* This method differs from the setCharacterStream (int, Reader) method
* because it informs the driver that the parameter value should be sent to
* the server as a NCLOB. When the setCharacterStream method is used, the
* driver may have to do extra work to determine whether the parameter
* data should be send to the server as a LONGNVARCHAR or a NCLOB
* setNClob which takes a length parameter.
*
* @param parameterName the name of the parameter
* @param reader An object that contains the data to set the parameter value to.
* @throws SQLException if parameterName does not correspond to a named
* parameter; if the driver does not support national character sets;
* if the driver can detect that a data conversion
* error could occur; if a database access error occurs or
* this method is called on a closed CallableStatement
* @throws SQLFeatureNotSupportedException if the JDBC driver does not support this method
*
* @since 1.6
*/
void setNClob(String parameterName, Reader reader)
throws SQLException;
//------------------------- JDBC 4.1 -----------------------------------
/**
*SQLException is thrown.
*SQLException is thrown.
*