CallableStatementWrapper (gsbase 2.0.1 API)

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com.gargoylesoftware.base.resource.jdbc
Class CallableStatementWrapper

java.lang.Object
  com.gargoylesoftware.base.resource.jdbc.StatementWrapper
      com.gargoylesoftware.base.resource.jdbc.PreparedStatementWrapper
          com.gargoylesoftware.base.resource.jdbc.CallableStatementWrapper

All Implemented Interfaces:: CallableStatement, PreparedStatement, Statement

public final class CallableStatementWrapper
extends PreparedStatementWrapper
implements CallableStatement

The interface used to execute SQL stored procedures. JDBC provides a stored procedure SQL escape syntax that allows stored procedures to be called in a standard way for all RDBMSs. This escape syntax has one form that includes a result parameter and one that does not. If used, the result parameter must be registered as an OUT parameter. The other parameters can be used for input, output or both. Parameters are referred to sequentially, by number, with the first parameter being 1.

   {?= call <procedure-name>[<arg1>,<arg2>, ...]}
   {call <procedure-name>[<arg1>,<arg2>, ...]}

IN parameter values are set using the set methods inherited from 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 ResultSet or multiple ResultSet objects. Multiple ResultSet objects are handled using operations inherited from Statement.

For maximum portability, a call's ResultSet objects and update counts should be processed prior to getting the values of output parameters.

Methods that are new in the JDBC 2.0 API are marked "Since 1.2."

Version:: $Revision: 1.5 $
Author:: Mike Bowler

Field Summary

Fields inherited from interface java.sql.Statement

CLOSE_ALL_RESULTS, CLOSE_CURRENT_RESULT, EXECUTE_FAILED, KEEP_CURRENT_RESULT, NO_GENERATED_KEYS, RETURN_GENERATED_KEYS, SUCCESS_NO_INFO

Constructor Summary
`CallableStatementWrapper(CallableStatement statement)` Create a wrapper

Method Summary
`Array`	`getArray(int i)` Gets the value of a JDBC `ARRAY` parameter as an Array object in the Java programming language.
`Array`	`getArray(String parameterName)` Retrieves the value of a JDBC `ARRAY` parameter as an `Array` object in the Java programming language.
`BigDecimal`	`getBigDecimal(int parameterIndex)` Gets 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.
`BigDecimal`	`getBigDecimal(int parameterIndex, int scale)` Deprecated.
`BigDecimal`	`getBigDecimal(String parameterName)` 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.
`Blob`	`getBlob(int i)` Gets the value of a JDBC `BLOB` parameter as a Blob\ object in the Java programming language.
`Blob`	`getBlob(String parameterName)` Retrieves the value of a JDBC `BLOB` parameter as a `Blob` object in the Java programming language.
`boolean`	`getBoolean(int parameterIndex)` Gets the value of a JDBC `BIT` parameter as a `boolean` in the Java programming language.
`boolean`	`getBoolean(String parameterName)` Retrieves the value of a JDBC `BIT` parameter as a `boolean` in the Java programming language.
`byte`	`getByte(int parameterIndex)` Gets the value of a JDBC `TINYINT` parameter as a `byte` in the Java programming language.
`byte`	`getByte(String parameterName)` Retrieves the value of a JDBC `TINYINT` parameter as a `byte` in the Java programming language.
`byte[]`	`getBytes(int parameterIndex)` Gets the value of a JDBC `BINARY` or `VARBINARY` parameter as an array of `byte` values in the Java programming language.
`byte[]`	`getBytes(String parameterName)` Retrieves the value of a JDBC `BINARY` or `VARBINARY` parameter as an array of `byte` values in the Java programming language.
`Clob`	`getClob(int i)` Gets the value of a JDBC `CLOB` parameter as a `Clob` object in the Java programming language.
`Clob`	`getClob(String parameterName)` Retrieves the value of a JDBC `CLOB` parameter as a `Clob` object in the Java programming language.
`Date`	`getDate(int parameterIndex)` Gets the value of a JDBC `DATE` parameter as a `java.sql.Date` object.
`Date`	`getDate(int parameterIndex, Calendar cal)` Gets the value of a JDBC `DATE` parameter as a `java.sql.Date` object, using the given `Calendar` object to construct the date.
`Date`	`getDate(String parameterName)` Retrieves the value of a JDBC `DATE` parameter as a `java.sql.Date` object.
`Date`	`getDate(String parameterName, Calendar cal)` Retrieves the value of a JDBC `DATE` parameter as a `java.sql.Date` object, using the given `Calendar` object to construct the date.
`double`	`getDouble(int parameterIndex)` Gets the value of a JDBC `DOUBLE` parameter as a `double` in the Java programming language.
`double`	`getDouble(String parameterName)` Retrieves the value of a JDBC `DOUBLE` parameter as a `double` in the Java programming language.
`float`	`getFloat(int parameterIndex)` Gets the value of a JDBC `FLOAT` parameter as a `float` in the Java programming language.
`float`	`getFloat(String parameterName)` Retrieves the value of a JDBC `FLOAT` parameter as a `float` in the Java programming language.
`int`	`getInt(int parameterIndex)` Gets the value of a JDBC `INTEGER` parameter as an `int` in the Java programming language.
`int`	`getInt(String parameterName)` Retrieves the value of a JDBC `INTEGER` parameter as an `int` in the Java programming language.
`long`	`getLong(int parameterIndex)` Gets the value of a JDBC `BIGINT` parameter as a `long` in the Java programming language.
`long`	`getLong(String parameterName)` Retrieves the value of a JDBC `BIGINT` parameter as a `long` in the Java programming language.
`Object`	`getObject(int parameterIndex)` Gets the value of a parameter as an `Object` in the Java programming language.
`Object`	`getObject(int i, Map map)` Returns an object representing the value of OUT parameter `i` and uses `map` for the custom mapping of the parameter value.
`Object`	`getObject(String parameterName)` Retrieves the value of a parameter as an `Object` in the Java programming language.
`Object`	`getObject(String parameterName, Map map)` Returns an object representing the value of OUT parameter `i` and uses `map` for the custom mapping of the parameter value.
`Ref`	`getRef(int i)` Gets the value of a JDBC `REF(<structured-type>)` parameter as a Ref object in the Java programming language.
`Ref`	`getRef(String parameterName)` Retrieves the value of a JDBC `REF(<structured-type>)` parameter as a `Ref` object in the Java programming language.
`short`	`getShort(int parameterIndex)` Gets the value of a JDBC `SMALLINT` parameter as a `short` in the Java programming language.
`short`	`getShort(String parameterName)` Retrieves the value of a JDBC `SMALLINT` parameter as a `short` in the Java programming language.
`String`	`getString(int parameterIndex)` Retrieves the value of a JDBC `CHAR`, `VARCHAR`, or `LONGVARCHAR` parameter as a `String` in the Java programming language.
`String`	`getString(String parameterName)` Retrieves the value of a JDBC `CHAR`, `VARCHAR`, or `LONGVARCHAR` parameter as a `String` in the Java programming language.
`Time`	`getTime(int parameterIndex)` Get the value of a JDBC `TIME` parameter as a `java.sql.Time` object.
`Time`	`getTime(int parameterIndex, Calendar cal)` Gets the value of a JDBC `TIME` parameter as a `java.sql.Time` object, using the given `Calendar` object to construct the time.
`Time`	`getTime(String parameterName)` Retrieves the value of a JDBC `TIME` parameter as a `java.sql.Time` object.
`Time`	`getTime(String parameterName, Calendar cal)` Retrieves the value of a JDBC `TIME` parameter as a `java.sql.Time` object, using the given `Calendar` object to construct the time.
`Timestamp`	`getTimestamp(int parameterIndex)` Gets the value of a JDBC `TIMESTAMP` parameter as a `java.sql.Timestamp` object.
`Timestamp`	`getTimestamp(int parameterIndex, Calendar cal)` Gets the value of a JDBC `TIMESTAMP` parameter as a `java.sql.Timestamp` object, using the given `Calendar` object to construct the `Timestamp` object.
`Timestamp`	`getTimestamp(String parameterName)` Retrieves the value of a JDBC `TIMESTAMP` parameter as a `java.sql.Timestamp` object.
`Timestamp`	`getTimestamp(String parameterName, Calendar cal)` Retrieves the value of a JDBC `TIMESTAMP` parameter as a `java.sql.Timestamp` object, using the given `Calendar` object to construct the `Timestamp` object.
`URL`	`getURL(int parameterIndex)` Retrieves the value of the designated JDBC `DATALINK` parameter as a `java.net.URL` object.
`URL`	`getURL(String parameterName)` Retrieves the value of a JDBC `DATALINK` parameter as a `java.net.URL` object.
`void`	`registerOutParameter(int parameterIndex, int sqlType)` Registers the OUT parameter in ordinal position `parameterIndex` to the JDBC type `sqlType`.
`void`	`registerOutParameter(int parameterIndex, int sqlType, int scale)` Registers the parameter in ordinal position `parameterIndex` to be of JDBC type `sqlType`.
`void`	`registerOutParameter(int paramIndex, int sqlType, String typeName)` Registers the designated output parameter.
`void`	`registerOutParameter(String parameterName, int sqlType)` Registers the OUT parameter named `parameterName` to the JDBC type `sqlType`.
`void`	`registerOutParameter(String parameterName, int sqlType, int scale)` Registers the parameter named `parameterName` to be of JDBC type `sqlType`.
`void`	`registerOutParameter(String parameterName, int sqlType, String typeName)` Registers the designated output parameter.
`void`	`setAsciiStream(String parameterName, InputStream x, int length)` Sets the designated parameter to the given input stream, which will have the specified number of bytes.
`void`	`setBigDecimal(String parameterName, BigDecimal x)` Sets the designated parameter to the given `java.math.BigDecimal` value.
`void`	`setBinaryStream(String parameterName, InputStream x, int length)` Sets the designated parameter to the given input stream, which will have the specified number of bytes.
`void`	`setBoolean(String parameterName, boolean x)` Sets the designated parameter to the given Java `boolean` value.
`void`	`setByte(String parameterName, byte x)` Sets the designated parameter to the given Java `byte` value.
`void`	`setBytes(String parameterName, byte[] x)` Sets the designated parameter to the given Java array of bytes.
`void`	`setCharacterStream(String parameterName, Reader reader, int length)` Sets the designated parameter to the given `Reader` object, which is the given number of characters long.
`void`	`setDate(String parameterName, Date x)` Sets the designated parameter to the given `java.sql.Date` value.
`void`	`setDate(String parameterName, Date x, Calendar cal)` Sets the designated parameter to the given `java.sql.Date` value, using the given `Calendar` object.
`void`	`setDouble(String parameterName, double x)` Sets the designated parameter to the given Java `double` value.
`void`	`setFloat(String parameterName, float x)` Sets the designated parameter to the given Java `float` value.
`void`	`setInt(String parameterName, int x)` Sets the designated parameter to the given Java `int` value.
`void`	`setLong(String parameterName, long x)` Sets the designated parameter to the given Java `long` value.
`void`	`setNull(String parameterName, int sqlType)` Sets the designated parameter to SQL `NULL`.
`void`	`setNull(String parameterName, int sqlType, String typeName)` Sets the designated parameter to SQL `NULL`.
`void`	`setObject(String parameterName, Object x)` Sets the value of the designated parameter with the given object.
`void`	`setObject(String parameterName, Object x, int targetSqlType)` Sets the value of the designated parameter with the given object.
`void`	`setObject(String parameterName, Object x, int targetSqlType, int scale)` Sets the value of the designated parameter with the given object.
`void`	`setShort(String parameterName, short x)` Sets the designated parameter to the given Java `short` value.
`void`	`setString(String parameterName, String x)` Sets the designated parameter to the given Java `String` value.
`void`	`setTime(String parameterName, Time x)` Sets the designated parameter to the given `java.sql.Time` value.
`void`	`setTime(String parameterName, Time x, Calendar cal)` Sets the designated parameter to the given `java.sql.Time` value, using the given `Calendar` object.
`void`	`setTimestamp(String parameterName, Timestamp x)` Sets the designated parameter to the given `java.sql.Timestamp` value.
`void`	`setTimestamp(String parameterName, Timestamp x, Calendar cal)` Sets the designated parameter to the given `java.sql.Timestamp` value, using the given `Calendar` object.
`void`	`setURL(String parameterName, URL val)` Sets the designated parameter to the given `java.net.URL` object.
`boolean`	`wasNull()` Indicates whether or not the last OUT parameter read had the value of SQL `NULL`.

Methods inherited from class com.gargoylesoftware.base.resource.jdbc.PreparedStatementWrapper

addBatch, clearParameters, execute, executeQuery, executeUpdate, getMetaData, getParameterMetaData, setArray, setAsciiStream, setBigDecimal, setBinaryStream, setBlob, setBoolean, setByte, setBytes, setCharacterStream, setClob, setDate, setDate, setDouble, setFloat, setInt, setLong, setNull, setNull, setObject, setObject, setObject, setRef, setShort, setString, setTime, setTime, setTimestamp, setTimestamp, setUnicodeStream, setURL

Methods inherited from class com.gargoylesoftware.base.resource.jdbc.StatementWrapper

addBatch, cancel, checkIsOpen, clearBatch, clearWarnings, close, execute, execute, execute, execute, executeBatch, executeQuery, executeUpdate, executeUpdate, executeUpdate, executeUpdate, getConnection, getDelegate, getFetchDirection, getFetchSize, getGeneratedKeys, getMaxFieldSize, getMaxRows, getMoreResults, getMoreResults, getQueryTimeout, getResultSet, getResultSetConcurrency, getResultSetHoldability, getResultSetType, getUpdateCount, getWarnings, isClosed, setConnection, setCursorName, setEscapeProcessing, setFetchDirection, setFetchSize, setMaxFieldSize, setMaxRows, setQueryTimeout, wrapResultSet

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.sql.PreparedStatement

addBatch, clearParameters, execute, executeQuery, executeUpdate, getMetaData, getParameterMetaData, setArray, setAsciiStream, setBigDecimal, setBinaryStream, setBlob, setBoolean, setByte, setBytes, setCharacterStream, setClob, setDate, setDate, setDouble, setFloat, setInt, setLong, setNull, setNull, setObject, setObject, setObject, setRef, setShort, setString, setTime, setTime, setTimestamp, setTimestamp, setUnicodeStream, setURL

Methods inherited from interface java.sql.Statement

addBatch, cancel, clearBatch, clearWarnings, close, execute, execute, execute, execute, executeBatch, executeQuery, executeUpdate, executeUpdate, executeUpdate, executeUpdate, getConnection, getFetchDirection, getFetchSize, getGeneratedKeys, getMaxFieldSize, getMaxRows, getMoreResults, getMoreResults, getQueryTimeout, getResultSet, getResultSetConcurrency, getResultSetHoldability, getResultSetType, getUpdateCount, getWarnings, setCursorName, setEscapeProcessing, setFetchDirection, setFetchSize, setMaxFieldSize, setMaxRows, setQueryTimeout

Constructor Detail

CallableStatementWrapper

public CallableStatementWrapper(CallableStatement statement)

Create a wrapper
Parameters:: statement - The statement that is being wrapped

Method Detail

getString

public final String getString(int parameterIndex)
                       throws SQLException

Retrieves the value of a 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 JDBC CHAR value had in the database, including any padding added by the database.

Specified by:: getString in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on
Returns:: the parameter value. If the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs

getBoolean

public final boolean getBoolean(int parameterIndex)
                         throws SQLException

Gets the value of a JDBC BIT parameter as a boolean in the Java programming language.

Specified by:: getBoolean in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on
Returns:: the parameter value. If the value is SQL NULL, the result is false.
Throws:: SQLException - if a database access error occurs

getByte

public final byte getByte(int parameterIndex)
                   throws SQLException

Gets the value of a JDBC TINYINT parameter as a byte in the Java programming language.

Specified by:: getByte in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on
Returns:: the parameter value. If the value is SQL NULL, the result is 0.
Throws:: SQLException - if a database access error occurs

getShort

public final short getShort(int parameterIndex)
                     throws SQLException

Gets the value of a JDBC SMALLINT parameter as a short in the Java programming language.

Specified by:: getShort in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on
Returns:: the parameter value. If the value is SQL NULL, the result is 0.
Throws:: SQLException - if a database access error occurs

getInt

public final int getInt(int parameterIndex)
                 throws SQLException

Gets the value of a JDBC INTEGER parameter as an int in the Java programming language.

Specified by:: getInt in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on
Returns:: the parameter value. If the value is SQL NULL, the result is 0.
Throws:: SQLException - if a database access error occurs

getLong

public final long getLong(int parameterIndex)
                   throws SQLException

Gets the value of a JDBC BIGINT parameter as a long in the Java programming language.

Specified by:: getLong in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on
Returns:: the parameter value. If the value is SQL NULL, the result is 0.
Throws:: SQLException - if a database access error occurs

getFloat

public final float getFloat(int parameterIndex)
                     throws SQLException

Gets the value of a JDBC FLOAT parameter as a float in the Java programming language.

Specified by:: getFloat in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on
Returns:: the parameter value. If the value is SQL NULL, the result is 0.
Throws:: SQLException - if a database access error occurs

getDouble

public final double getDouble(int parameterIndex)
                       throws SQLException

Gets the value of a JDBC DOUBLE parameter as a double in the Java programming language.

Specified by:: getDouble in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on
Returns:: the parameter value. If the value is SQL NULL, the result is 0.
Throws:: SQLException - if a database access error occurs

getBigDecimal

public final BigDecimal getBigDecimal(int parameterIndex,
                                      int scale)
                               throws SQLException

Deprecated.

Gets the value of a JDBC NUMERIC parameter as a java.math.BigDecimal object with scale digits to the right of the decimal point.

Specified by:: getBigDecimal in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on; scale - the number of digits to the right of the decimal point
Returns:: the parameter value. If the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs

getBytes

public final byte[] getBytes(int parameterIndex)
                      throws SQLException

Gets the value of a JDBC BINARY or VARBINARY parameter as an array of byte values in the Java programming language.

Specified by:: getBytes in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on
Returns:: the parameter value. If the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs

getDate

public final Date getDate(int parameterIndex)
                   throws SQLException

Gets the value of a JDBC DATE parameter as a java.sql.Date object.

Specified by:: getDate in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on
Returns:: the parameter value. If the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs

getTime

public final Time getTime(int parameterIndex)
                   throws SQLException

Get the value of a JDBC TIME parameter as a java.sql.Time object.

Specified by:: getTime in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on
Returns:: the parameter value. If the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs

getTimestamp

public final Timestamp getTimestamp(int parameterIndex)
                             throws SQLException

Gets the value of a JDBC TIMESTAMP parameter as a java.sql.Timestamp object.

Specified by:: getTimestamp in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on
Returns:: the parameter value. If the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs

getObject

public final Object getObject(int parameterIndex)
                       throws SQLException

Gets the value of a parameter as an Object in the Java programming language.

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.

Specified by:: getObject in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on
Returns:: A java.lang.Object holding the OUT parameter value.
Throws:: SQLException - if a database access error occurs

getBigDecimal

public final BigDecimal getBigDecimal(int parameterIndex)
                               throws SQLException

Gets 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.

Specified by:: getBigDecimal in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on
Returns:: the parameter value in full precision. If the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs
Since:: 1.2

getObject

public final Object getObject(int i,
                              Map map)
                       throws SQLException

Returns an object representing the value of OUT parameter i and uses map for the custom mapping of the parameter value.

Specified by:: getObject in interface CallableStatement

Parameters:: i - the first parameter is 1, the second is 2, and so on; map - the mapping from SQL type names to Java classes
Returns:: a java.lang.Object holding the OUT parameter value
Throws:: SQLException - if a database access error occurs
Since:: 1.2

getRef

public final Ref getRef(int i)
                 throws SQLException

Gets the value of a JDBC REF(<structured-type>) parameter as a Ref object in the Java programming language.

Specified by:: getRef in interface CallableStatement

Parameters:: i - the first parameter is 1, the second is 2, and so on
Returns:: the parameter value as a Ref object in the Java programming language. If the value was SQL NULL, the value null is returned.
Throws:: SQLException - if a database access error occurs
Since:: 1.2

getBlob

public final Blob getBlob(int i)
                   throws SQLException

Gets the value of a JDBC BLOB parameter as a Blob\ object in the Java programming language.

Specified by:: getBlob in interface CallableStatement

Parameters:: i - the first parameter is 1, the second is 2, and so on
Returns:: the parameter value as a Blob object in the Java programming language. If the value was SQL NULL, the value null is returned.
Throws:: SQLException - if a database access error occurs
Since:: 1.2

getClob

public final Clob getClob(int i)
                   throws SQLException

Gets the value of a JDBC CLOB parameter as a Clob object in the Java programming language.

Specified by:: getClob in interface CallableStatement

Parameters:: i - the first parameter is 1, the second is 2, and so on
Returns:: the parameter value as a Clob object in the Java programming language. If the value was SQL NULL, the value null is returned.
Throws:: SQLException - if a database access error occurs
Since:: 1.2

getArray

public final Array getArray(int i)
                     throws SQLException

Gets the value of a JDBC ARRAY parameter as an Array object in the Java programming language.

Specified by:: getArray in interface CallableStatement

Parameters:: i - the first parameter is 1, the second is 2, and so on
Returns:: the parameter value as an Array object in the Java programming language. If the value was SQL NULL, the value null is returned.
Throws:: SQLException - if a database access error occurs
Since:: 1.2

getDate

public final Date getDate(int parameterIndex,
                          Calendar cal)
                   throws SQLException

Gets 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.

Specified by:: getDate in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on; cal - the Calendar object the driver will use to construct the date
Returns:: the parameter value. If the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs

getTime

public final Time getTime(int parameterIndex,
                          Calendar cal)
                   throws SQLException

Gets 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.

Specified by:: getTime in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on; cal - the Calendar object the driver will use to construct the time
Returns:: the parameter value; if the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs

getTimestamp

public final Timestamp getTimestamp(int parameterIndex,
                                    Calendar cal)
                             throws SQLException

Gets 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.

Specified by:: getTimestamp in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on; cal - the Calendar object the driver will use to construct the timestamp
Returns:: the parameter value. If the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs

registerOutParameter

public final void registerOutParameter(int parameterIndex,
                                       int sqlType)
                                throws SQLException

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 getObject retrieves the value.

Specified by:: registerOutParameter in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on; 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.
Throws:: SQLException - if a database access error occurs

registerOutParameter

public final void registerOutParameter(int parameterIndex,
                                       int sqlType,
                                       int scale)
                                throws SQLException

Registers the parameter in ordinal position parameterIndex to be of JDBC type sqlType. This method must be called 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 .

Specified by:: registerOutParameter in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2, and so on; sqlType - SQL type code defined by java.sql.Types.; scale - the desired number of digits to the right of the decimal point. It must be greater than or equal to zero.
Throws:: SQLException - if a database access error occurs

wasNull

public final boolean wasNull()
                      throws SQLException

Indicates whether or not the last OUT parameter read had the value of SQL NULL. Note that this method should be called only after calling a getXXX method; otherwise, there is no value to use in determining whether it is null or not.

Specified by:: wasNull in interface CallableStatement

Returns:: true if the last parameter read was SQL NULL ; false otherwise
Throws:: SQLException - if a database access error occurs

registerOutParameter

public final void registerOutParameter(int paramIndex,
                                       int sqlType,
                                       String typeName)
                                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. Before executing a stored procedure call, you must explicitly call registerOutParameter to register the type from java.sql.Types for each OUT parameter. 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 getXXX method whose Java type XXX corresponds to the parameter's registered SQL type.

Specified by:: registerOutParameter in interface CallableStatement

Parameters:: paramIndex - the first parameter is 1, the second is 2,...; sqlType - a value from java.sql.Types; typeName - the fully-qualified name of an SQL structured type
Throws:: SQLException - if a database access error occurs
Since:: 1.2

getURL

public URL getURL(int parameterIndex)
           throws SQLException

Retrieves the value of the designated JDBC DATALINK parameter as a java.net.URL object.

Specified by:: getURL in interface CallableStatement

Parameters:: parameterIndex - the first parameter is 1, the second is 2,...
Returns:: a java.net.URL object that represents the JDBC DATALINK value used as the designated parameter
Throws:: SQLException - if a database access error occurs, or if the URL being returned is not a valid URL on the Java platform
Since:: 1.4
See Also:: setURL(java.lang.String, java.net.URL)

setURL

public void setURL(String parameterName,
                   URL val)
            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.

Specified by:: setURL in interface CallableStatement

Parameters:: parameterName - the name of the parameter; val - the parameter value
Throws:: SQLException - if a database access error occurs, or if a URL is malformed
Since:: 1.4

setNull

public void setNull(String parameterName,
                    int sqlType)
             throws SQLException

Sets the designated parameter to SQL NULL.

Note: You must specify the parameter's SQL type.

Specified by:: setNull in interface CallableStatement

Parameters:: parameterName - the name of the parameter; sqlType - the SQL type code defined in java.sql.Types
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setBoolean

public void setBoolean(String parameterName,
                       boolean x)
                throws SQLException

Sets the designated parameter to the given Java boolean value. The driver converts this to an SQL BIT value when it sends it to the database.

Specified by:: setBoolean in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the parameter value
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setByte

public void setByte(String parameterName,
                    byte 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.

Specified by:: setByte in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the parameter value
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setShort

public void setShort(String parameterName,
                     short 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.

Specified by:: setShort in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the parameter value
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setInt

public void setInt(String parameterName,
                   int 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.

Specified by:: setInt in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the parameter value
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setLong

public void setLong(String parameterName,
                    long 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.

Specified by:: setLong in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the parameter value
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setFloat

public void setFloat(String parameterName,
                     float 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.

Specified by:: setFloat in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the parameter value
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setDouble

public void setDouble(String parameterName,
                      double 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.

Specified by:: setDouble in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the parameter value
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setBigDecimal

public void setBigDecimal(String parameterName,
                          BigDecimal 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.

Specified by:: setBigDecimal in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the parameter value
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setString

public void setString(String parameterName,
                      String 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.

Specified by:: setString in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the parameter value
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setBytes

public void setBytes(String parameterName,
                     byte[] 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.

Specified by:: setBytes in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the parameter value
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setDate

public void setDate(String parameterName,
                    Date x)
             throws SQLException

Sets the designated parameter to the given java.sql.Date value. The driver converts this to an SQL DATE value when it sends it to the database.

Specified by:: setDate in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the parameter value
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setTime

public void setTime(String parameterName,
                    Time 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.

Specified by:: setTime in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the parameter value
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setTimestamp

public void setTimestamp(String parameterName,
                         Timestamp 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.

Specified by:: setTimestamp in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the parameter value
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setAsciiStream

public void setAsciiStream(String parameterName,
                           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 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.

Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

Specified by:: setAsciiStream in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the Java input stream that contains the ASCII parameter value; length - the number of bytes in the stream
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setBinaryStream

public void setBinaryStream(String parameterName,
                            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.

Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

Specified by:: setBinaryStream in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the java input stream which contains the binary parameter value; length - the number of bytes in the stream
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setObject

public void setObject(String parameterName,
                      Object x,
                      int targetSqlType,
                      int scale)
               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.

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 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, Struct, or Array, the driver should pass it to the database as a value of the corresponding SQL type.

Note that this method may be used to pass datatabase- specific abstract data types.

Specified by:: setObject in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the object containing the input parameter value; targetSqlType - the SQL type (as defined in java.sql.Types) to be sent to the database. The scale argument may further qualify this type.; 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.
Throws:: SQLException - if a database access error occurs
Since:: 1.4
See Also:: Types

setObject

public void setObject(String parameterName,
                      Object x,
                      int targetSqlType)
               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.

Specified by:: setObject in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the object containing the input parameter value; targetSqlType - the SQL type (as defined in java.sql.Types) to be sent to the database
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setObject

public void setObject(String parameterName,
                      Object x)
               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.

The JDBC specification specifies a standard mapping from Java Object types to SQL types. The given argument will be converted to the corresponding SQL type before being sent to the database.

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 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, Struct, or Array, the driver should pass it to the database as a value of the corresponding SQL type.

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.

Specified by:: setObject in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the object containing the input parameter value
Throws:: SQLException - if a database access error occurs or if the given Object parameter is ambiguous
Since:: 1.4

setCharacterStream

public void setCharacterStream(String parameterName,
                               Reader reader,
                               int 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.

Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

Specified by:: setCharacterStream in interface CallableStatement

Parameters:: parameterName - the name of the parameter; reader - the java.io.Reader object that contains the UNICODE data used as the designated parameter; length - the number of characters in the stream
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setDate

public void setDate(String parameterName,
                    Date x,
                    Calendar cal)
             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.

Specified by:: setDate in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the parameter value; cal - the Calendar object the driver will use to construct the date
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setTime

public void setTime(String parameterName,
                    Time 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.

Specified by:: setTime in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the parameter value; cal - the Calendar object the driver will use to construct the time
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setTimestamp

public void setTimestamp(String parameterName,
                         Timestamp 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.

Specified by:: setTimestamp in interface CallableStatement

Parameters:: parameterName - the name of the parameter; x - the parameter value; cal - the Calendar object the driver will use to construct the timestamp
Throws:: SQLException - if a database access error occurs
Since:: 1.4

setNull

public void setNull(String parameterName,
                    int sqlType,
                    String typeName)
             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.

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. If a JDBC driver does not need the type code or type name information, it may ignore it. 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.

Specified by:: setNull in interface CallableStatement

Parameters:: parameterName - the name of the parameter; sqlType - a value from java.sql.Types; 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
Throws:: SQLException - if a database access error occurs
Since:: 1.4

getString

public String getString(String parameterName)
                 throws SQLException

Retrieves the value of a 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 JDBC CHAR value had in the database, including any padding added by the database.

Specified by:: getString in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: the parameter value. If the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs
Since:: 1.4
See Also:: setString(java.lang.String, java.lang.String)

getBoolean

public boolean getBoolean(String parameterName)
                   throws SQLException

Retrieves the value of a JDBC BIT parameter as a boolean in the Java programming language.

Specified by:: getBoolean in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: the parameter value. If the value is SQL NULL, the result is false.
Throws:: SQLException - if a database access error occurs
Since:: 1.4
See Also:: setBoolean(java.lang.String, boolean)

getByte

public byte getByte(String parameterName)
             throws SQLException

Retrieves the value of a JDBC TINYINT parameter as a byte in the Java programming language.

Specified by:: getByte in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: the parameter value. If the value is SQL NULL, the result is 0.
Throws:: SQLException - if a database access error occurs
Since:: 1.4
See Also:: setByte(java.lang.String, byte)

getShort

public short getShort(String parameterName)
               throws SQLException

Retrieves the value of a JDBC SMALLINT parameter as a short in the Java programming language.

Specified by:: getShort in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: the parameter value. If the value is SQL NULL, the result is 0.
Throws:: SQLException - if a database access error occurs
Since:: 1.4
See Also:: setShort(java.lang.String, short)

getInt

public int getInt(String parameterName)
           throws SQLException

Retrieves the value of a JDBC INTEGER parameter as an int in the Java programming language.

Specified by:: getInt in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: the parameter value. If the value is SQL NULL, the result is 0.
Throws:: SQLException - if a database access error occurs
Since:: 1.4
See Also:: setInt(java.lang.String, int)

getLong

public long getLong(String parameterName)
             throws SQLException

Retrieves the value of a JDBC BIGINT parameter as a long in the Java programming language.

Specified by:: getLong in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: the parameter value. If the value is SQL NULL, the result is 0.
Throws:: SQLException - if a database access error occurs
Since:: 1.4
See Also:: setLong(java.lang.String, long)

getFloat

public float getFloat(String parameterName)
               throws SQLException

Retrieves the value of a JDBC FLOAT parameter as a float in the Java programming language.

Specified by:: getFloat in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: the parameter value. If the value is SQL NULL, the result is 0.
Throws:: SQLException - if a database access error occurs
Since:: 1.4
See Also:: setFloat(java.lang.String, float)

getDouble

public double getDouble(String parameterName)
                 throws SQLException

Retrieves the value of a JDBC DOUBLE parameter as a double in the Java programming language.

Specified by:: getDouble in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: the parameter value. If the value is SQL NULL, the result is 0.
Throws:: SQLException - if a database access error occurs
Since:: 1.4
See Also:: setDouble(java.lang.String, double)

getBytes

public byte[] getBytes(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.

Specified by:: getBytes in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: the parameter value. If the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs
Since:: 1.4
See Also:: setBytes(java.lang.String, byte[])

getDate

public Date getDate(String parameterName)
             throws SQLException

Retrieves the value of a JDBC DATE parameter as a java.sql.Date object.

Specified by:: getDate in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: the parameter value. If the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs
Since:: 1.4

getTime

public Time getTime(String parameterName)
             throws SQLException

Retrieves the value of a JDBC TIME parameter as a java.sql.Time object.

Specified by:: getTime in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: the parameter value. If the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs
Since:: 1.4

getTimestamp

public Timestamp getTimestamp(String parameterName)
                       throws SQLException

Retrieves the value of a JDBC TIMESTAMP parameter as a java.sql.Timestamp object.

Specified by:: getTimestamp in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: the parameter value. If the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs
Since:: 1.4

getObject

public Object getObject(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.

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.

Specified by:: getObject in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: A java.lang.Object holding the OUT parameter value.
Throws:: SQLException - if a database access error occurs
Since:: 1.4
See Also:: Types

getBigDecimal

public BigDecimal getBigDecimal(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.

Specified by:: getBigDecimal in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: the parameter value in full precision. If the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs
Since:: 1.4
See Also:: setBigDecimal(java.lang.String, java.math.BigDecimal)

getObject

public Object getObject(String parameterName,
                        Map map)
                 throws SQLException

Returns an object representing the value of OUT parameter i 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 registerOutParameter. By registering the target JDBC type as java.sql.Types.OTHER, this method can be used to read database-specific abstract data types.

Specified by:: getObject in interface CallableStatement

Parameters:: parameterName - the name of the parameter; map - the mapping from SQL type names to Java classes
Returns:: a java.lang.Object holding the OUT parameter value
Throws:: SQLException - if a database access error occurs
Since:: 1.4

getRef

public Ref getRef(String parameterName)
           throws SQLException

Retrieves the value of a JDBC REF(<structured-type>) parameter as a Ref object in the Java programming language.

Specified by:: getRef in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: the parameter value as a Ref object in the Java programming language. If the value was SQL NULL, the value null is returned.
Throws:: SQLException - if a database access error occurs
Since:: 1.4

getBlob

public Blob getBlob(String parameterName)
             throws SQLException

Retrieves the value of a JDBC BLOB parameter as a Blob object in the Java programming language.

Specified by:: getBlob in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: the parameter value as a Blob object in the Java programming language. If the value was SQL NULL, the value null is returned.
Throws:: SQLException - if a database access error occurs
Since:: 1.4

getClob

public Clob getClob(String parameterName)
             throws SQLException

Retrieves the value of a JDBC CLOB parameter as a Clob object in the Java programming language.

Specified by:: getClob in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: the parameter value as a Clob object in the Java programming language. If the value was SQL NULL, the value null is returned.
Throws:: SQLException - if a database access error occurs
Since:: 1.4

getArray

public Array getArray(String parameterName)
               throws SQLException

Retrieves the value of a JDBC ARRAY parameter as an Array object in the Java programming language.

Specified by:: getArray in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: the parameter value as an Array object in Java programming language. If the value was SQL NULL, the value null is returned.
Throws:: SQLException - if a database access error occurs
Since:: 1.4

getDate

public Date getDate(String parameterName,
                    Calendar cal)
             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.

Specified by:: getDate in interface CallableStatement

Parameters:: parameterName - the name of the parameter; cal - the Calendar object the driver will use to construct the date
Returns:: the parameter value. If the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs
Since:: 1.4

getTime

public Time getTime(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.

Specified by:: getTime in interface CallableStatement

Parameters:: parameterName - the name of the parameter; cal - the Calendar object the driver will use to construct the time
Returns:: the parameter value; if the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs
Since:: 1.4

getTimestamp

public Timestamp getTimestamp(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.

Specified by:: getTimestamp in interface CallableStatement

Parameters:: parameterName - the name of the parameter; cal - the Calendar object the driver will use to construct the timestamp
Returns:: the parameter value. If the value is SQL NULL, the result is null.
Throws:: SQLException - if a database access error occurs
Since:: 1.4

getURL

public URL getURL(String parameterName)
           throws SQLException

Retrieves the value of a JDBC DATALINK parameter as a java.net.URL object.

Specified by:: getURL in interface CallableStatement

Parameters:: parameterName - the name of the parameter
Returns:: 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.
Throws:: SQLException - if a database access error occurs, or if there is a problem with the URL
Since:: 1.4
See Also:: setURL(java.lang.String, java.net.URL)

registerOutParameter

public void registerOutParameter(String parameterName,
                                 int sqlType)
                          throws SQLException

Registers the OUT parameter named parameterName 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 getObject retrieves the value.

Specified by:: registerOutParameter in interface CallableStatement

Parameters:: parameterName - the name of the parameter; 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.
Throws:: SQLException - if a database access error occurs
Since:: 1.4
See Also:: Types

registerOutParameter

public void registerOutParameter(String parameterName,
                                 int sqlType,
                                 int scale)
                          throws SQLException

Registers the parameter named parameterName to be of JDBC type sqlType. This method must be called 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.

Specified by:: registerOutParameter in interface CallableStatement

Parameters:: parameterName - the name of the parameter; sqlType - SQL type code defined by java.sql.Types.; scale - the desired number of digits to the right of the decimal point. It must be greater than or equal to zero.
Throws:: SQLException - if a database access error occurs
Since:: 1.4
See Also:: Types

registerOutParameter

public void registerOutParameter(String parameterName,
                                 int sqlType,
                                 String typeName)
                          throws SQLException

Note: When reading the value of an out parameter, you must use the getXXX method whose Java type XXX corresponds to the parameter's registered SQL type.

Specified by:: registerOutParameter in interface CallableStatement

Parameters:: parameterName - the name of the parameter; sqlType - a value from Types; typeName - the fully-qualified name of an SQL structured type
Throws:: SQLException - if a database access error occurs
Since:: 1.4
See Also:: Types

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com.gargoylesoftware.base.resource.jdbc Class CallableStatementWrapper

CallableStatementWrapper

getString

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getBigDecimal

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registerOutParameter

registerOutParameter

com.gargoylesoftware.base.resource.jdbc
Class CallableStatementWrapper