com.caucho.quercus.mysql
Class MysqlStatementImpl

java.lang.Object
  com.caucho.quercus.mysql.MysqlStatementImpl

All Implemented Interfaces:

java.sql.Statement, java.sql.Wrapper

public class MysqlStatementImpl
extends java.lang.Object
implements java.sql.Statement

Special Quercus Mysql connection.

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

Method Summary

void	addBatch(java.lang.String sql)
void	cancel()
void	clearBatch()
void	clearWarnings()
void	close()
boolean	execute(java.lang.String sql) executes the given sql.
boolean	execute(java.lang.String query, int resultType) executes the given query with its result type.
boolean	execute(java.lang.String query, int[] columns) executes the given query with the columns given for primary key generation.
boolean	execute(java.lang.String query, java.lang.String[] columns) executes the given query with the columns given for primary key generation.
int[]	executeBatch() Executes the batched sql.
java.sql.ResultSet	executeQuery(java.lang.String sql) queries the database with the given sql.
int	executeUpdate(java.lang.String sql) updates the database with the given sql.
int	executeUpdate(java.lang.String query, int resultType) Execute an update with the given result type.
int	executeUpdate(java.lang.String query, int[] columns) Execute an update checking the given columns for primary keys.
int	executeUpdate(java.lang.String query, java.lang.String[] columns) Execute an update checking the given columns for primary keys.
MysqlConnectionImpl	getConnection()
int	getFetchDirection() Returns the current fetch direction.
int	getFetchSize() Returns the fetch size.
java.sql.ResultSet	getGeneratedKeys() Returns the generated keys for the update.
int	getMaxFieldSize() Returns the maximum field size.
int	getMaxRows() Returns the maximum rows returned by a query.
boolean	getMoreResults() Returns true if more results are available.
boolean	getMoreResults(int count) Returns the next count results.
int	getQueryTimeout() Returns the current query timeout.
java.sql.ResultSet	getResultSet()
int	getResultSetConcurrency() Returns the statement's result set concurrency setting.
int	getResultSetHoldability() Returns the result set holdability.
int	getResultSetType() Returns the statement's result set type.
int	getUpdateCount()
java.sql.SQLWarning	getWarnings() Returns the current sql warnings.
boolean	isClosed()
boolean	isPoolable()
boolean	isWrapperFor(java.lang.Class<?> iface)
void	setCursorName(java.lang.String name) Sets the current cursor name.
void	setEscapeProcessing(boolean enable) Enables escape processing.
void	setFetchDirection(int direction) Sets the fetch direction.
void	setFetchSize(int rows) Sets the fetch size.
void	setMaxFieldSize(int max) Sets the maximum field size.
void	setMaxRows(int max) Sets the maximum rows returned by a query.
void	setPoolable(boolean isPoolable)
void	setQueryTimeout(int seconds) Sets the query timeout.
java.lang.String	toString()
<T> T	unwrap(java.lang.Class<T> iface)

Methods inherited from class java.lang.Object

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

Method Detail

execute

public boolean execute(java.lang.String sql)
                throws java.sql.SQLException

executes the given sql.

Specified by:

execute in interface java.sql.Statement

Throws:

java.sql.SQLException

executeQuery

public java.sql.ResultSet executeQuery(java.lang.String sql)
                                throws java.sql.SQLException

queries the database with the given sql.

Specified by:

executeQuery in interface java.sql.Statement

Throws:

java.sql.SQLException

executeUpdate

public int executeUpdate(java.lang.String sql)
                  throws java.sql.SQLException

updates the database with the given sql.

Specified by:

executeUpdate in interface java.sql.Statement

Throws:

java.sql.SQLException

getResultSet

public java.sql.ResultSet getResultSet()
                                throws java.sql.SQLException

Specified by:

getResultSet in interface java.sql.Statement

Throws:

java.sql.SQLException

getUpdateCount

public int getUpdateCount()
                   throws java.sql.SQLException

Specified by:

getUpdateCount in interface java.sql.Statement

Throws:

java.sql.SQLException

getConnection

public MysqlConnectionImpl getConnection()
                                  throws java.sql.SQLException

Specified by:

getConnection in interface java.sql.Statement

Throws:

java.sql.SQLException

clearWarnings

public void clearWarnings()
                   throws java.sql.SQLException

Specified by:

clearWarnings in interface java.sql.Statement

Throws:

java.sql.SQLException

getWarnings

public java.sql.SQLWarning getWarnings()
                                throws java.sql.SQLException

Returns the current sql warnings.

Specified by:

getWarnings in interface java.sql.Statement

Throws:

java.sql.SQLException

isClosed

public boolean isClosed()
                 throws java.sql.SQLException

Specified by:

isClosed in interface java.sql.Statement

Throws:

java.sql.SQLException

close

public void close()
           throws java.sql.SQLException

Specified by:

close in interface java.sql.Statement

Throws:

java.sql.SQLException

addBatch

public void addBatch(java.lang.String sql)
              throws java.sql.SQLException

Specified by:

addBatch in interface java.sql.Statement

Throws:

java.sql.SQLException

cancel

public void cancel()
            throws java.sql.SQLException

Specified by:

cancel in interface java.sql.Statement

Throws:

java.sql.SQLException

clearBatch

public void clearBatch()
                throws java.sql.SQLException

Specified by:

clearBatch in interface java.sql.Statement

Throws:

java.sql.SQLException

executeUpdate

public int executeUpdate(java.lang.String query,
                         int resultType)
                  throws java.sql.SQLException

Execute an update with the given result type.

Specified by:

executeUpdate in interface java.sql.Statement

Throws:

java.sql.SQLException

executeUpdate

public int executeUpdate(java.lang.String query,
                         int[] columns)
                  throws java.sql.SQLException

Execute an update checking the given columns for primary keys.

Specified by:

executeUpdate in interface java.sql.Statement

Throws:

java.sql.SQLException

executeUpdate

public int executeUpdate(java.lang.String query,
                         java.lang.String[] columns)
                  throws java.sql.SQLException

Execute an update checking the given columns for primary keys.

Specified by:

executeUpdate in interface java.sql.Statement

Throws:

java.sql.SQLException

execute

public boolean execute(java.lang.String query,
                       int resultType)
                throws java.sql.SQLException

executes the given query with its result type.

Specified by:

execute in interface java.sql.Statement

Throws:

java.sql.SQLException

execute

public boolean execute(java.lang.String query,
                       int[] columns)
                throws java.sql.SQLException

executes the given query with the columns given for primary key generation.

Specified by:

execute in interface java.sql.Statement

Throws:

java.sql.SQLException

execute

public boolean execute(java.lang.String query,
                       java.lang.String[] columns)
                throws java.sql.SQLException

executes the given query with the columns given for primary key generation.

Specified by:

execute in interface java.sql.Statement

Throws:

java.sql.SQLException

executeBatch

public int[] executeBatch()
                   throws java.sql.SQLException

Executes the batched sql.

Specified by:

executeBatch in interface java.sql.Statement

Throws:

java.sql.SQLException

getFetchDirection

public int getFetchDirection()
                      throws java.sql.SQLException

Returns the current fetch direction.

Specified by:

getFetchDirection in interface java.sql.Statement

Throws:

java.sql.SQLException

setFetchDirection

public void setFetchDirection(int direction)
                       throws java.sql.SQLException

Sets the fetch direction.

Specified by:

setFetchDirection in interface java.sql.Statement

Throws:

java.sql.SQLException

getFetchSize

public int getFetchSize()
                 throws java.sql.SQLException

Returns the fetch size.

Specified by:

getFetchSize in interface java.sql.Statement

Throws:

java.sql.SQLException

setFetchSize

public void setFetchSize(int rows)
                  throws java.sql.SQLException

Sets the fetch size.

Specified by:

setFetchSize in interface java.sql.Statement

Throws:

java.sql.SQLException

getMaxFieldSize

public int getMaxFieldSize()
                    throws java.sql.SQLException

Returns the maximum field size.

Specified by:

getMaxFieldSize in interface java.sql.Statement

Throws:

java.sql.SQLException

setMaxFieldSize

public void setMaxFieldSize(int max)
                     throws java.sql.SQLException

Sets the maximum field size.

Specified by:

setMaxFieldSize in interface java.sql.Statement

Throws:

java.sql.SQLException

getMaxRows

public int getMaxRows()
               throws java.sql.SQLException

Returns the maximum rows returned by a query.

Specified by:

getMaxRows in interface java.sql.Statement

Throws:

java.sql.SQLException

setMaxRows

public void setMaxRows(int max)
                throws java.sql.SQLException

Sets the maximum rows returned by a query.

Specified by:

setMaxRows in interface java.sql.Statement

Throws:

java.sql.SQLException

getMoreResults

public boolean getMoreResults()
                       throws java.sql.SQLException

Returns true if more results are available.

Specified by:

getMoreResults in interface java.sql.Statement

Throws:

java.sql.SQLException

getQueryTimeout

public int getQueryTimeout()
                    throws java.sql.SQLException

Returns the current query timeout.

Specified by:

getQueryTimeout in interface java.sql.Statement

Throws:

java.sql.SQLException

setQueryTimeout

public void setQueryTimeout(int seconds)
                     throws java.sql.SQLException

Sets the query timeout.

Specified by:

setQueryTimeout in interface java.sql.Statement

Throws:

java.sql.SQLException

getResultSetConcurrency

public int getResultSetConcurrency()
                            throws java.sql.SQLException

Returns the statement's result set concurrency setting.

Specified by:

getResultSetConcurrency in interface java.sql.Statement

Throws:

java.sql.SQLException

getResultSetType

public int getResultSetType()
                     throws java.sql.SQLException

Returns the statement's result set type.

Specified by:

getResultSetType in interface java.sql.Statement

Throws:

java.sql.SQLException

setCursorName

public void setCursorName(java.lang.String name)
                   throws java.sql.SQLException

Sets the current cursor name.

Specified by:

setCursorName in interface java.sql.Statement

Throws:

java.sql.SQLException

setEscapeProcessing

public void setEscapeProcessing(boolean enable)
                         throws java.sql.SQLException

Enables escape processing.

Specified by:

setEscapeProcessing in interface java.sql.Statement

Throws:

java.sql.SQLException

getMoreResults

public boolean getMoreResults(int count)
                       throws java.sql.SQLException

Returns the next count results.

Specified by:

getMoreResults in interface java.sql.Statement

Throws:

java.sql.SQLException

getGeneratedKeys

public java.sql.ResultSet getGeneratedKeys()
                                    throws java.sql.SQLException

Returns the generated keys for the update.

Specified by:

getGeneratedKeys in interface java.sql.Statement

Throws:

java.sql.SQLException

getResultSetHoldability

public int getResultSetHoldability()
                            throws java.sql.SQLException

Returns the result set holdability.

Specified by:

getResultSetHoldability in interface java.sql.Statement

Throws:

java.sql.SQLException

unwrap

public <T> T unwrap(java.lang.Class<T> iface)
         throws java.sql.SQLException

Specified by:

unwrap in interface java.sql.Wrapper

Throws:

java.sql.SQLException

isWrapperFor

public boolean isWrapperFor(java.lang.Class<?> iface)
                     throws java.sql.SQLException

Specified by:

isWrapperFor in interface java.sql.Wrapper

Throws:

java.sql.SQLException

isPoolable

public boolean isPoolable()

Specified by:

isPoolable in interface java.sql.Statement

setPoolable

public void setPoolable(boolean isPoolable)

Specified by:

setPoolable in interface java.sql.Statement

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object