org.mariadb.jdbc

Class MariaDbProcedureStatement

java.lang.Object

org.mariadb.jdbc.MariaDbStatement

org.mariadb.jdbc.AbstractMariaDbPrepareStatement

org.mariadb.jdbc.MariaDbServerPreparedStatement

org.mariadb.jdbc.AbstractCallableProcedureStatement

org.mariadb.jdbc.MariaDbProcedureStatement

All Implemented Interfaces:

AutoCloseable, Cloneable, CallableStatement, PreparedStatement, Statement, Wrapper, CloneableCallableStatement

public class MariaDbProcedureStatement
extends AbstractCallableProcedureStatement
implements CloneableCallableStatement

Field Summary

Fields inherited from class org.mariadb.jdbc.AbstractCallableProcedureStatement

hasInOutParameters, hasOutParameters, outputParameterMapper, parameterMetadata, params

Fields inherited from class org.mariadb.jdbc.AbstractMariaDbPrepareStatement

useFractionalSeconds

Fields inherited from class org.mariadb.jdbc.MariaDbStatement

binaryData, connection, deleteEndSemicolonPattern, executionResult, fetchSize, firstRewrite, isRewriteable, protocol, resultSetScrollType, timerTask

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

Constructors

Constructor and Description
MariaDbProcedureStatement(String query, MariaDbConnection connection, String database, String procedureName) Specific implementation of CallableStatement to handle function call, represent by call like {?

Method Summary

Modifier and Type	Method and Description
MariaDbProcedureStatement	clone() Clone statement.
boolean	execute()
int[]	executeBatch() Submits a batch of send to the database for execution and if all send execute successfully, returns an array of update counts.
int	executeUpdate() Executes the CALL statement.
protected MariaSelectResultSet	getResult()
protected void	setParameter(int parameterIndex, ParameterHolder holder)

Methods inherited from class org.mariadb.jdbc.AbstractCallableProcedureStatement

getArray, getArray, getBigDecimal, getBigDecimal, getBigDecimal, getBlob, getBlob, getBoolean, getBoolean, getByte, getByte, getBytes, getBytes, getCharacterStream, getCharacterStream, getClob, getClob, getDate, getDate, getDate, getDate, getDouble, getDouble, getFloat, getFloat, getInt, getInt, getLong, getLong, getNCharacterStream, getNCharacterStream, getNClob, getNClob, getNString, getNString, getObject, getObject, getObject, getObject, getObject, getObject, getParameterMetaData, getRef, getRef, getRowId, getRowId, getShort, getShort, getSQLXML, getSQLXML, getString, getString, getTime, getTime, getTime, getTime, getTimestamp, getTimestamp, getTimestamp, getTimestamp, getURL, getURL, isNoBackslashEscapes, registerOutParameter, registerOutParameter, registerOutParameter, registerOutParameter, registerOutParameter, registerOutParameter, setAsciiStream, setAsciiStream, setAsciiStream, setBigDecimal, setBinaryStream, setBinaryStream, setBinaryStream, setBlob, setBlob, setBlob, setBoolean, setByte, setBytes, setCharacterStream, setCharacterStream, setCharacterStream, setClob, setClob, setClob, setDate, setDate, setDouble, setFloat, setInt, setLong, setNCharacterStream, setNCharacterStream, setNClob, setNClob, setNClob, setNString, setNull, setNull, setObject, setObject, setObject, setParametersVariables, setRowId, setShort, setSQLXML, setString, setTime, setTime, setTimestamp, setTimestamp, setURL, useFractionalSeconds, wasNull

Methods inherited from class org.mariadb.jdbc.MariaDbServerPreparedStatement

addBatch, cal, clearBatch, clearParameters, close, executeInternal, executeQuery, getCurrentParameterHolder, getExecutionResult, getMetaData, getParameterCount, setCurrentParameterHolder, toString, validParameters

Methods inherited from class org.mariadb.jdbc.AbstractMariaDbPrepareStatement

setArray, setAsciiStream, setAsciiStream, setAsciiStream, setBigDecimal, setBinaryStream, setBinaryStream, setBinaryStream, setBlob, setBlob, setBlob, setBoolean, setByte, setBytes, setCharacterStream, setCharacterStream, setCharacterStream, setClob, setClob, setClob, setDate, setDate, setDouble, setFloat, setInt, setLong, setNCharacterStream, setNCharacterStream, setNClob, setNClob, setNClob, setNString, setNull, setNull, setNull, setObject, setObject, setObject, setRef, setRowId, setShort, setSQLXML, setString, setTime, setTime, setTimestamp, setTimestamp, setUnicodeStream, setURL

Methods inherited from class org.mariadb.jdbc.MariaDbStatement

addBatch, cacheMoreResults, cancel, checkClose, clearWarnings, closeOnCompletion, execute, execute, execute, execute, execute, executeQuery, executeQuery, executeQueryEpilog, executeUpdate, executeUpdate, executeUpdate, executeUpdate, executeUpdate, getConnection, getFetchDirection, getFetchSize, getGeneratedKeys, getInsertIncipit, getMaxFieldSize, getMaxRows, getMoreResults, getMoreResults, getProtocol, getQueryTimeout, getResultSet, getResultSetConcurrency, getResultSetHoldability, getResultSetType, getUpdateCount, getWarnings, isClosed, isCloseOnCompletion, isInsertRewriteable, isPoolable, isWrapperFor, retrieveCallableResult, setCursorName, setEscapeProcessing, setFetchDirection, setFetchSize, setLocalInfileInputStream, setMaxFieldSize, setMaxRows, setPoolable, setQueryTimeout, skipMoreResults, stringToQuery, unloadDriver, unwrap

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.sql.CallableStatement

getArray, getArray, getBigDecimal, getBigDecimal, getBigDecimal, getBlob, getBlob, getBoolean, getBoolean, getByte, getByte, getBytes, getBytes, getCharacterStream, getCharacterStream, getClob, getClob, getDate, getDate, getDate, getDate, getDouble, getDouble, getFloat, getFloat, getInt, getInt, getLong, getLong, getNCharacterStream, getNCharacterStream, getNClob, getNClob, getNString, getNString, getObject, getObject, getObject, getObject, getObject, getObject, getRef, getRef, getRowId, getRowId, getShort, getShort, getSQLXML, getSQLXML, getString, getString, getTime, getTime, getTime, getTime, getTimestamp, getTimestamp, getTimestamp, getTimestamp, getURL, getURL, registerOutParameter, registerOutParameter, registerOutParameter, registerOutParameter, registerOutParameter, registerOutParameter, registerOutParameter, registerOutParameter, registerOutParameter, registerOutParameter, registerOutParameter, registerOutParameter, setAsciiStream, setAsciiStream, setAsciiStream, setBigDecimal, setBinaryStream, setBinaryStream, setBinaryStream, setBlob, setBlob, setBlob, setBoolean, setByte, setBytes, setCharacterStream, setCharacterStream, setCharacterStream, setClob, setClob, setClob, setDate, setDate, setDouble, setFloat, setInt, setLong, setNCharacterStream, setNCharacterStream, setNClob, setNClob, setNClob, setNString, setNull, setNull, setObject, setObject, setObject, setObject, setObject, setRowId, setShort, setSQLXML, setString, setTime, setTime, setTimestamp, setTimestamp, setURL, wasNull

Methods inherited from interface java.sql.PreparedStatement

addBatch, clearParameters, executeLargeUpdate, executeQuery, getMetaData, getParameterMetaData, setArray, setAsciiStream, setAsciiStream, setAsciiStream, setBigDecimal, setBinaryStream, setBinaryStream, setBinaryStream, setBlob, setBlob, setBlob, setBoolean, setByte, setBytes, setCharacterStream, setCharacterStream, setCharacterStream, setClob, setClob, setClob, setDate, setDate, setDouble, setFloat, setInt, setLong, setNCharacterStream, setNCharacterStream, setNClob, setNClob, setNClob, setNString, setNull, setNull, setObject, setObject, setObject, setObject, setObject, setRef, setRowId, setShort, setSQLXML, setString, setTime, setTime, setTimestamp, setTimestamp, setUnicodeStream, setURL

Methods inherited from interface java.sql.Statement

addBatch, cancel, clearBatch, clearWarnings, close, closeOnCompletion, execute, execute, execute, execute, executeLargeBatch, executeLargeUpdate, executeLargeUpdate, executeLargeUpdate, executeLargeUpdate, executeQuery, executeUpdate, executeUpdate, executeUpdate, executeUpdate, getConnection, getFetchDirection, getFetchSize, getGeneratedKeys, getLargeMaxRows, getLargeUpdateCount, getMaxFieldSize, getMaxRows, getMoreResults, getMoreResults, getQueryTimeout, getResultSet, getResultSetConcurrency, getResultSetHoldability, getResultSetType, getUpdateCount, getWarnings, isClosed, isCloseOnCompletion, isPoolable, setCursorName, setEscapeProcessing, setFetchDirection, setFetchSize, setLargeMaxRows, setMaxFieldSize, setMaxRows, setPoolable, setQueryTimeout

Methods inherited from interface java.sql.Wrapper

isWrapperFor, unwrap

Constructor Detail

MariaDbProcedureStatement

public MariaDbProcedureStatement(String query,
                                 MariaDbConnection connection,
                                 String database,
                                 String procedureName)
                          throws SQLException

Specific implementation of CallableStatement to handle function call, represent by call like {?= call procedure-name[(arg1,arg2, ...)]}.

Parameters:

query - query

connection - current connection

database - database

procedureName - procedure name

Throws:

SQLException - exception

Method Detail

getResult

protected MariaSelectResultSet getResult()
                                  throws SQLException

Specified by:

getResult in class AbstractCallableProcedureStatement

Throws:

SQLException

clone

public MariaDbProcedureStatement clone()
                                throws CloneNotSupportedException

Clone statement.

Specified by:

clone in interface CloneableCallableStatement

Overrides:

clone in class AbstractCallableProcedureStatement

Returns:

Clone statement.

Throws:

CloneNotSupportedException - if any error occur.

executeUpdate

public int executeUpdate()
                  throws SQLException

Executes the CALL statement.

Specified by:

executeUpdate in interface PreparedStatement

Overrides:

executeUpdate in class MariaDbServerPreparedStatement

Returns:

either (1) the row count for SQL Data Manipulation Language (DML) statements or (2) 0 for SQL statements that return nothing

Throws:

SQLException - if a database access error occurs; this method is called on a closed PreparedStatement or the SQL statement returns a ResultSet object

setParameter

protected void setParameter(int parameterIndex,
                            ParameterHolder holder)
                     throws SQLException

Overrides:

setParameter in class MariaDbServerPreparedStatement

Throws:

SQLException

execute

public boolean execute()
                throws SQLException

Specified by:

execute in interface PreparedStatement

Overrides:

execute in class MariaDbServerPreparedStatement

Throws:

SQLException

executeBatch

public int[] executeBatch()
                   throws SQLException

Description copied from class: MariaDbServerPreparedStatement

Submits a batch of send to the database for execution and if all send execute successfully, returns an array of update counts. The int elements of the array that is returned are ordered to correspond to the send in the batch, which are ordered according to the order in which they were added to the batch. The elements in the array returned by the method executeBatch may be one of the following:

1. A number greater than or equal to zero -- indicates that the command was processed successfully and is an update count giving the number of rows in the database that were affected by the command's execution
2. A value of SUCCESS_NO_INFO -- indicates that the command was processed successfully but that the number of rows affected is unknown. If one of the send in a batch update fails to execute properly, this method throws a BatchUpdateException, and a JDBC driver may or may not continue to process the remaining send in the batch. However, the driver's behavior must be consistent with a particular DBMS, either always continuing to process send or never continuing to process send. If the driver continues processing after a failure, the array returned by the method BatchUpdateException.getUpdateCounts will contain as many elements as there are send in the batch, and at least one of the elements will be the following:
3. A value of EXECUTE_FAILED -- indicates that the command failed to execute successfully and occurs only if a driver continues to process send after a command fails

The possible implementations and return values have been modified in the Java 2 SDK, Standard Edition, version 1.3 to accommodate the option of continuing to proccess send in a batch update after a BatchUpdateException object has been thrown.

Specified by:

executeBatch in interface Statement

Overrides:

executeBatch in class MariaDbServerPreparedStatement

Returns:

an array of update counts containing one element for each command in the batch. The elements of the array are ordered according to the order in which send were added to the batch.

Throws:

SQLException - if a database access error occurs, this method is called on a closed Statement or the driver does not support batch statements. Throws BatchUpdateException (a subclass of SQLException) if one of the send sent to the database fails to execute properly or attempts to return a result set.

See Also:

MariaDbServerPreparedStatement.addBatch(), DatabaseMetaData.supportsBatchUpdates()