org.apache.hadoop.hbase.jdbc.impl
Class ConnectionImpl

java.lang.Object
  extended by org.apache.hadoop.hbase.jdbc.impl.ConnectionImpl
All Implemented Interfaces:
Connection, Wrapper, PooledConnection

public class ConnectionImpl
extends Object
implements Connection, PooledConnection


Field Summary
 
Fields inherited from interface java.sql.Connection
TRANSACTION_NONE, TRANSACTION_READ_COMMITTED, TRANSACTION_READ_UNCOMMITTED, TRANSACTION_REPEATABLE_READ, TRANSACTION_SERIALIZABLE
 
Constructor Summary
ConnectionImpl(org.apache.hadoop.conf.Configuration config, int maxPoolReferencesPerTable)
           
ConnectionImpl(HConnection hconnectionImpl)
           
 
Method Summary
 void addConnectionEventListener(ConnectionEventListener connectionEventListener)
           
 void addStatementEventListener(StatementEventListener statementEventListener)
           
 void clearWarnings()
           
 void close()
           
 void commit()
           
 Array createArrayOf(String s, Object[] objects)
           
 Blob createBlob()
           
 Clob createClob()
           
 NClob createNClob()
           
 SQLXML createSQLXML()
           
 Statement createStatement()
           
 Statement createStatement(int i, int i1)
           
 Statement createStatement(int i, int i1, int i2)
           
 Struct createStruct(String s, Object[] objects)
           
 boolean getAutoCommit()
           
 String getCatalog()
           
 Properties getClientInfo()
           
 String getClientInfo(String s)
           
 Connection getConnection()
           
 HConnection getHConnection()
           
 HConnectionImpl getHConnectionImpl()
           
 int getHoldability()
           
 DatabaseMetaData getMetaData()
           
 int getTransactionIsolation()
           
 Map<String,Class<?>> getTypeMap()
           
 SQLWarning getWarnings()
           
 boolean isClosed()
           
 boolean isReadOnly()
           
 boolean isValid(int i)
           
 boolean isWrapperFor(Class<?> aClass)
           
 String nativeSQL(String s)
           
 CallableStatement prepareCall(String s)
           
 CallableStatement prepareCall(String s, int i, int i1)
           
 CallableStatement prepareCall(String s, int i, int i1, int i2)
           
 PreparedStatement prepareStatement(String sql)
           
 PreparedStatement prepareStatement(String s, int i)
           
 PreparedStatement prepareStatement(String s, int[] ints)
           
 PreparedStatement prepareStatement(String s, int i, int i1)
           
 PreparedStatement prepareStatement(String s, int i, int i1, int i2)
           
 PreparedStatement prepareStatement(String s, String[] strings)
           
 void releaseSavepoint(Savepoint savepoint)
           
 void removeConnectionEventListener(ConnectionEventListener connectionEventListener)
           
 void removeStatementEventListener(StatementEventListener statementEventListener)
           
 void rollback()
           
 void rollback(Savepoint savepoint)
           
 void setAutoCommit(boolean b)
           
 void setCatalog(String s)
           
 void setClientInfo(Properties properties)
           
 void setClientInfo(String s, String s1)
           
 void setHoldability(int i)
           
 void setReadOnly(boolean b)
           
 Savepoint setSavepoint()
           
 Savepoint setSavepoint(String s)
           
 void setTransactionIsolation(int i)
           
 void setTypeMap(Map<String,Class<?>> stringClassMap)
           
<T> T
unwrap(Class<T> tClass)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ConnectionImpl

public ConnectionImpl(org.apache.hadoop.conf.Configuration config,
                      int maxPoolReferencesPerTable)
               throws HBqlException
Throws:
HBqlException

ConnectionImpl

public ConnectionImpl(HConnection hconnectionImpl)
Method Detail

getHConnectionImpl

public HConnectionImpl getHConnectionImpl()

getConnection

public Connection getConnection()
                         throws SQLException
Specified by:
getConnection in interface PooledConnection
Throws:
SQLException

getHConnection

public HConnection getHConnection()

createStatement

public Statement createStatement()
                          throws SQLException
Specified by:
createStatement in interface Connection
Throws:
SQLException

prepareStatement

public PreparedStatement prepareStatement(String sql)
                                   throws SQLException
Specified by:
prepareStatement in interface Connection
Throws:
SQLException

prepareCall

public CallableStatement prepareCall(String s)
                              throws SQLException
Specified by:
prepareCall in interface Connection
Throws:
SQLException

nativeSQL

public String nativeSQL(String s)
                 throws SQLException
Specified by:
nativeSQL in interface Connection
Throws:
SQLException

setAutoCommit

public void setAutoCommit(boolean b)
                   throws SQLException
Specified by:
setAutoCommit in interface Connection
Throws:
SQLException

getAutoCommit

public boolean getAutoCommit()
                      throws SQLException
Specified by:
getAutoCommit in interface Connection
Throws:
SQLException

commit

public void commit()
            throws SQLException
Specified by:
commit in interface Connection
Throws:
SQLException

rollback

public void rollback()
              throws SQLException
Specified by:
rollback in interface Connection
Throws:
SQLException

close

public void close()
           throws SQLException
Specified by:
close in interface Connection
Specified by:
close in interface PooledConnection
Throws:
SQLException

isClosed

public boolean isClosed()
                 throws SQLException
Specified by:
isClosed in interface Connection
Throws:
SQLException

getMetaData

public DatabaseMetaData getMetaData()
                             throws SQLException
Specified by:
getMetaData in interface Connection
Throws:
SQLException

setReadOnly

public void setReadOnly(boolean b)
                 throws SQLException
Specified by:
setReadOnly in interface Connection
Throws:
SQLException

isReadOnly

public boolean isReadOnly()
                   throws SQLException
Specified by:
isReadOnly in interface Connection
Throws:
SQLException

setCatalog

public void setCatalog(String s)
                throws SQLException
Specified by:
setCatalog in interface Connection
Throws:
SQLException

getCatalog

public String getCatalog()
                  throws SQLException
Specified by:
getCatalog in interface Connection
Throws:
SQLException

setTransactionIsolation

public void setTransactionIsolation(int i)
                             throws SQLException
Specified by:
setTransactionIsolation in interface Connection
Throws:
SQLException

getTransactionIsolation

public int getTransactionIsolation()
                            throws SQLException
Specified by:
getTransactionIsolation in interface Connection
Throws:
SQLException

getWarnings

public SQLWarning getWarnings()
                       throws SQLException
Specified by:
getWarnings in interface Connection
Throws:
SQLException

clearWarnings

public void clearWarnings()
                   throws SQLException
Specified by:
clearWarnings in interface Connection
Throws:
SQLException

createStatement

public Statement createStatement(int i,
                                 int i1)
                          throws SQLException
Specified by:
createStatement in interface Connection
Throws:
SQLException

prepareStatement

public PreparedStatement prepareStatement(String s,
                                          int i,
                                          int i1)
                                   throws SQLException
Specified by:
prepareStatement in interface Connection
Throws:
SQLException

prepareCall

public CallableStatement prepareCall(String s,
                                     int i,
                                     int i1)
                              throws SQLException
Specified by:
prepareCall in interface Connection
Throws:
SQLException

getTypeMap

public Map<String,Class<?>> getTypeMap()
                                throws SQLException
Specified by:
getTypeMap in interface Connection
Throws:
SQLException

setTypeMap

public void setTypeMap(Map<String,Class<?>> stringClassMap)
                throws SQLException
Specified by:
setTypeMap in interface Connection
Throws:
SQLException

setHoldability

public void setHoldability(int i)
                    throws SQLException
Specified by:
setHoldability in interface Connection
Throws:
SQLException

getHoldability

public int getHoldability()
                   throws SQLException
Specified by:
getHoldability in interface Connection
Throws:
SQLException

setSavepoint

public Savepoint setSavepoint()
                       throws SQLException
Specified by:
setSavepoint in interface Connection
Throws:
SQLException

setSavepoint

public Savepoint setSavepoint(String s)
                       throws SQLException
Specified by:
setSavepoint in interface Connection
Throws:
SQLException

rollback

public void rollback(Savepoint savepoint)
              throws SQLException
Specified by:
rollback in interface Connection
Throws:
SQLException

releaseSavepoint

public void releaseSavepoint(Savepoint savepoint)
                      throws SQLException
Specified by:
releaseSavepoint in interface Connection
Throws:
SQLException

createStatement

public Statement createStatement(int i,
                                 int i1,
                                 int i2)
                          throws SQLException
Specified by:
createStatement in interface Connection
Throws:
SQLException

prepareStatement

public PreparedStatement prepareStatement(String s,
                                          int i,
                                          int i1,
                                          int i2)
                                   throws SQLException
Specified by:
prepareStatement in interface Connection
Throws:
SQLException

prepareCall

public CallableStatement prepareCall(String s,
                                     int i,
                                     int i1,
                                     int i2)
                              throws SQLException
Specified by:
prepareCall in interface Connection
Throws:
SQLException

prepareStatement

public PreparedStatement prepareStatement(String s,
                                          int i)
                                   throws SQLException
Specified by:
prepareStatement in interface Connection
Throws:
SQLException

prepareStatement

public PreparedStatement prepareStatement(String s,
                                          int[] ints)
                                   throws SQLException
Specified by:
prepareStatement in interface Connection
Throws:
SQLException

prepareStatement

public PreparedStatement prepareStatement(String s,
                                          String[] strings)
                                   throws SQLException
Specified by:
prepareStatement in interface Connection
Throws:
SQLException

createClob

public Clob createClob()
                throws SQLException
Specified by:
createClob in interface Connection
Throws:
SQLException

createBlob

public Blob createBlob()
                throws SQLException
Specified by:
createBlob in interface Connection
Throws:
SQLException

createNClob

public NClob createNClob()
                  throws SQLException
Specified by:
createNClob in interface Connection
Throws:
SQLException

createSQLXML

public SQLXML createSQLXML()
                    throws SQLException
Specified by:
createSQLXML in interface Connection
Throws:
SQLException

isValid

public boolean isValid(int i)
                throws SQLException
Specified by:
isValid in interface Connection
Throws:
SQLException

setClientInfo

public void setClientInfo(String s,
                          String s1)
                   throws SQLClientInfoException
Specified by:
setClientInfo in interface Connection
Throws:
SQLClientInfoException

setClientInfo

public void setClientInfo(Properties properties)
                   throws SQLClientInfoException
Specified by:
setClientInfo in interface Connection
Throws:
SQLClientInfoException

getClientInfo

public String getClientInfo(String s)
                     throws SQLException
Specified by:
getClientInfo in interface Connection
Throws:
SQLException

getClientInfo

public Properties getClientInfo()
                         throws SQLException
Specified by:
getClientInfo in interface Connection
Throws:
SQLException

createArrayOf

public Array createArrayOf(String s,
                           Object[] objects)
                    throws SQLException
Specified by:
createArrayOf in interface Connection
Throws:
SQLException

createStruct

public Struct createStruct(String s,
                           Object[] objects)
                    throws SQLException
Specified by:
createStruct in interface Connection
Throws:
SQLException

unwrap

public <T> T unwrap(Class<T> tClass)
         throws SQLException
Specified by:
unwrap in interface Wrapper
Throws:
SQLException

isWrapperFor

public boolean isWrapperFor(Class<?> aClass)
                     throws SQLException
Specified by:
isWrapperFor in interface Wrapper
Throws:
SQLException

addConnectionEventListener

public void addConnectionEventListener(ConnectionEventListener connectionEventListener)
Specified by:
addConnectionEventListener in interface PooledConnection

removeConnectionEventListener

public void removeConnectionEventListener(ConnectionEventListener connectionEventListener)
Specified by:
removeConnectionEventListener in interface PooledConnection

addStatementEventListener

public void addStatementEventListener(StatementEventListener statementEventListener)
Specified by:
addStatementEventListener in interface PooledConnection

removeStatementEventListener

public void removeStatementEventListener(StatementEventListener statementEventListener)
Specified by:
removeStatementEventListener in interface PooledConnection


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