org.apache.shardingsphere.driver.jdbc.core.connection

Class ShardingSphereConnection

java.lang.Object

org.apache.shardingsphere.driver.jdbc.adapter.WrapperAdapter

org.apache.shardingsphere.driver.jdbc.unsupported.AbstractUnsupportedOperationConnection

org.apache.shardingsphere.driver.jdbc.adapter.AbstractConnectionAdapter

org.apache.shardingsphere.driver.jdbc.core.connection.ShardingSphereConnection

All Implemented Interfaces:

AutoCloseable, Connection, Wrapper

public final class ShardingSphereConnection
extends AbstractConnectionAdapter

ShardingSphere connection.

Field Summary

Fields inherited from interface java.sql.Connection

TRANSACTION_NONE, TRANSACTION_READ_COMMITTED, TRANSACTION_READ_UNCOMMITTED, TRANSACTION_REPEATABLE_READ, TRANSACTION_SERIALIZABLE

Constructor Summary

Constructors

Constructor and Description
ShardingSphereConnection(String schema, org.apache.shardingsphere.mode.manager.ContextManager contextManager)

Method Summary

Modifier and Type	Method and Description
void	close()
void	commit()
Array	createArrayOf(String typeName, Object[] elements)
Statement	createStatement()
Statement	createStatement(int resultSetType, int resultSetConcurrency)
Statement	createStatement(int resultSetType, int resultSetConcurrency, int resultSetHoldability)
boolean	getAutoCommit()
DatabaseMetaData	getMetaData()
int	getTransactionIsolation()
boolean	isClosed()
boolean	isHoldTransaction() Whether hold transaction or not.
boolean	isReadOnly()
boolean	isValid(int timeout)
PreparedStatement	prepareStatement(String sql)
PreparedStatement	prepareStatement(String sql, int autoGeneratedKeys)
PreparedStatement	prepareStatement(String sql, int[] columnIndexes)
PreparedStatement	prepareStatement(String sql, int resultSetType, int resultSetConcurrency)
PreparedStatement	prepareStatement(String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability)
PreparedStatement	prepareStatement(String sql, String[] columnNames)
void	releaseSavepoint(Savepoint savepoint)
void	rollback()
void	rollback(Savepoint savepoint)
void	setAutoCommit(boolean autoCommit)
void	setReadOnly(boolean readOnly)
Savepoint	setSavepoint()
Savepoint	setSavepoint(String name)
void	setTransactionIsolation(int level)

Methods inherited from class org.apache.shardingsphere.driver.jdbc.adapter.AbstractConnectionAdapter

clearWarnings, getCatalog, getHoldability, getWarnings, setCatalog, setHoldability, setSchema

Methods inherited from class org.apache.shardingsphere.driver.jdbc.unsupported.AbstractUnsupportedOperationConnection

abort, createBlob, createClob, createNClob, createSQLXML, createStruct, getClientInfo, getClientInfo, getNetworkTimeout, getTypeMap, nativeSQL, prepareCall, prepareCall, prepareCall, setClientInfo, setClientInfo, setNetworkTimeout, setTypeMap

Methods inherited from class org.apache.shardingsphere.driver.jdbc.adapter.WrapperAdapter

isWrapperFor, unwrap

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.sql.Connection

getSchema

Methods inherited from interface java.sql.Wrapper

isWrapperFor, unwrap

Constructor Detail

ShardingSphereConnection

public ShardingSphereConnection(String schema,
                                org.apache.shardingsphere.mode.manager.ContextManager contextManager)

Method Detail

isHoldTransaction

public boolean isHoldTransaction()

Whether hold transaction or not.

Returns:

true or false

getMetaData

public DatabaseMetaData getMetaData()

prepareStatement

public PreparedStatement prepareStatement(String sql)
                                   throws SQLException

Throws:

SQLException

prepareStatement

public PreparedStatement prepareStatement(String sql,
                                          int resultSetType,
                                          int resultSetConcurrency)
                                   throws SQLException

Throws:

SQLException

prepareStatement

public PreparedStatement prepareStatement(String sql,
                                          int resultSetType,
                                          int resultSetConcurrency,
                                          int resultSetHoldability)
                                   throws SQLException

Throws:

SQLException

prepareStatement

public PreparedStatement prepareStatement(String sql,
                                          int autoGeneratedKeys)
                                   throws SQLException

Throws:

SQLException

prepareStatement

public PreparedStatement prepareStatement(String sql,
                                          int[] columnIndexes)
                                   throws SQLException

Throws:

SQLException

prepareStatement

public PreparedStatement prepareStatement(String sql,
                                          String[] columnNames)
                                   throws SQLException

Throws:

SQLException

createStatement

public Statement createStatement()

createStatement

public Statement createStatement(int resultSetType,
                                 int resultSetConcurrency)

createStatement

public Statement createStatement(int resultSetType,
                                 int resultSetConcurrency,
                                 int resultSetHoldability)

getAutoCommit

public boolean getAutoCommit()

setAutoCommit

public void setAutoCommit(boolean autoCommit)
                   throws SQLException

Throws:

SQLException

commit

public void commit()
            throws SQLException

Throws:

SQLException

rollback

public void rollback()
              throws SQLException

Throws:

SQLException

rollback

public void rollback(Savepoint savepoint)
              throws SQLException

Throws:

SQLException

setSavepoint

public Savepoint setSavepoint(String name)
                       throws SQLException

Throws:

SQLException

setSavepoint

public Savepoint setSavepoint()
                       throws SQLException

Throws:

SQLException

releaseSavepoint

public void releaseSavepoint(Savepoint savepoint)
                      throws SQLException

Throws:

SQLException

getTransactionIsolation

public int getTransactionIsolation()
                            throws SQLException

Throws:

SQLException

setTransactionIsolation

public void setTransactionIsolation(int level)
                             throws SQLException

Throws:

SQLException

isReadOnly

public boolean isReadOnly()

setReadOnly

public void setReadOnly(boolean readOnly)
                 throws SQLException

Throws:

SQLException

isValid

public boolean isValid(int timeout)
                throws SQLException

Throws:

SQLException

createArrayOf

public Array createArrayOf(String typeName,
                           Object[] elements)
                    throws SQLException

Throws:

SQLException

isClosed

public boolean isClosed()

close

public void close()
           throws SQLException

Throws:

SQLException