Class ConnectionProxy

  • All Implemented Interfaces:
    java.lang.AutoCloseable, java.sql.Connection, java.sql.Wrapper

    public class ConnectionProxy
    extends java.lang.Object
    implements java.sql.Connection
    This class would be better implemented as a java.lang.reflect.Proxy. However, this feature was not added until 1.3 and reflection performance was not improved until 1.4. Since the driver still needs to be compatible with 1.2 and 1.3 this class is used to delegate the calls to the connection with minimal overhead.
    Version:
    $Id: ConnectionProxy.java,v 1.7.2.3 2009-12-30 08:45:34 ickzon Exp $
    • Field Summary

      Fields 
      Modifier and Type Field Description
      private boolean _closed  
      private JtdsConnection _connection  
      private PooledConnection _pooledConnection  
      • Fields inherited from interface java.sql.Connection

        TRANSACTION_NONE, TRANSACTION_READ_COMMITTED, TRANSACTION_READ_UNCOMMITTED, TRANSACTION_REPEATABLE_READ, TRANSACTION_SERIALIZABLE
    • Constructor Summary

      Constructors 
      Constructor Description
      ConnectionProxy​(PooledConnection pooledConnection, java.sql.Connection connection)
      Constructs a new connection proxy.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void abort​(java.util.concurrent.Executor executor)  
      void clearWarnings()
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      void close()
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      void commit()
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.sql.Array createArrayOf​(java.lang.String typeName, java.lang.Object[] elements)  
      java.sql.Blob createBlob()  
      java.sql.Clob createClob()  
      java.sql.NClob createNClob()  
      java.sql.SQLXML createSQLXML()  
      java.sql.Statement createStatement()
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.sql.Statement createStatement​(int resultSetType, int resultSetConcurrency)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.sql.Statement createStatement​(int resultSetType, int resultSetConcurrency, int resultSetHoldability)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.sql.Struct createStruct​(java.lang.String typeName, java.lang.Object[] attributes)  
      protected void finalize()
      Closes the proxy, releasing the connection.
      boolean getAutoCommit()
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.lang.String getCatalog()
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.util.Properties getClientInfo()  
      java.lang.String getClientInfo​(java.lang.String name)  
      int getHoldability()
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.sql.DatabaseMetaData getMetaData()
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      int getNetworkTimeout()  
      java.lang.String getSchema()  
      int getTransactionIsolation()
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.util.Map getTypeMap()
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.sql.SQLWarning getWarnings()
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      boolean isClosed()
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      boolean isReadOnly()
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      boolean isValid​(int timeout)  
      boolean isWrapperFor​(java.lang.Class arg0)  
      java.lang.String nativeSQL​(java.lang.String sql)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.sql.CallableStatement prepareCall​(java.lang.String sql)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.sql.CallableStatement prepareCall​(java.lang.String sql, int resultSetType, int resultSetConcurrency)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.sql.CallableStatement prepareCall​(java.lang.String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.sql.PreparedStatement prepareStatement​(java.lang.String sql)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.sql.PreparedStatement prepareStatement​(java.lang.String sql, int autoGeneratedKeys)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.sql.PreparedStatement prepareStatement​(java.lang.String sql, int[] columnIndexes)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.sql.PreparedStatement prepareStatement​(java.lang.String sql, int resultSetType, int resultSetConcurrency)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.sql.PreparedStatement prepareStatement​(java.lang.String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.sql.PreparedStatement prepareStatement​(java.lang.String sql, java.lang.String[] columnNames)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      (package private) void processSQLException​(java.sql.SQLException sqlException)
      Processes SQLExceptions.
      void releaseSavepoint​(java.sql.Savepoint savepoint)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      void rollback()
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      void rollback​(java.sql.Savepoint savepoint)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      void setAutoCommit​(boolean autoCommit)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      void setCatalog​(java.lang.String catalog)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      void setClientInfo​(java.lang.String name, java.lang.String value)  
      void setClientInfo​(java.util.Properties properties)  
      void setHoldability​(int holdability)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      void setNetworkTimeout​(java.util.concurrent.Executor executor, int milliseconds)  
      void setReadOnly​(boolean readOnly)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.sql.Savepoint setSavepoint()
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.sql.Savepoint setSavepoint​(java.lang.String name)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      void setSchema​(java.lang.String schema)  
      void setTransactionIsolation​(int level)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      void setTypeMap​(java.util.Map map)
      Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
      java.lang.Object unwrap​(java.lang.Class arg0)  
      private void validateConnection()
      Validates the connection state.
      • Methods inherited from class java.lang.Object

        clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
      • Methods inherited from interface java.sql.Connection

        beginRequest, endRequest, setShardingKey, setShardingKey, setShardingKeyIfValid, setShardingKeyIfValid
    • Constructor Detail

      • ConnectionProxy

        public ConnectionProxy​(PooledConnection pooledConnection,
                               java.sql.Connection connection)
        Constructs a new connection proxy.
    • Method Detail

      • clearWarnings

        public void clearWarnings()
                           throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        clearWarnings in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • close

        public void close()
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        close in interface java.lang.AutoCloseable
        Specified by:
        close in interface java.sql.Connection
      • commit

        public void commit()
                    throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        commit in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • createStatement

        public java.sql.Statement createStatement()
                                           throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        createStatement in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • createStatement

        public java.sql.Statement createStatement​(int resultSetType,
                                                  int resultSetConcurrency)
                                           throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        createStatement in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • createStatement

        public java.sql.Statement createStatement​(int resultSetType,
                                                  int resultSetConcurrency,
                                                  int resultSetHoldability)
                                           throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        createStatement in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • getAutoCommit

        public boolean getAutoCommit()
                              throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        getAutoCommit in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • getCatalog

        public java.lang.String getCatalog()
                                    throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        getCatalog in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • getHoldability

        public int getHoldability()
                           throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        getHoldability in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • getTransactionIsolation

        public int getTransactionIsolation()
                                    throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        getTransactionIsolation in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • getTypeMap

        public java.util.Map getTypeMap()
                                 throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        getTypeMap in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • getWarnings

        public java.sql.SQLWarning getWarnings()
                                        throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        getWarnings in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • getMetaData

        public java.sql.DatabaseMetaData getMetaData()
                                              throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        getMetaData in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • isClosed

        public boolean isClosed()
                         throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        isClosed in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • isReadOnly

        public boolean isReadOnly()
                           throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        isReadOnly in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • nativeSQL

        public java.lang.String nativeSQL​(java.lang.String sql)
                                   throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        nativeSQL in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • prepareCall

        public java.sql.CallableStatement prepareCall​(java.lang.String sql)
                                               throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        prepareCall in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • prepareCall

        public java.sql.CallableStatement prepareCall​(java.lang.String sql,
                                                      int resultSetType,
                                                      int resultSetConcurrency)
                                               throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        prepareCall in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • prepareCall

        public java.sql.CallableStatement prepareCall​(java.lang.String sql,
                                                      int resultSetType,
                                                      int resultSetConcurrency,
                                                      int resultSetHoldability)
                                               throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        prepareCall in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • prepareStatement

        public java.sql.PreparedStatement prepareStatement​(java.lang.String sql)
                                                    throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        prepareStatement in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • prepareStatement

        public java.sql.PreparedStatement prepareStatement​(java.lang.String sql,
                                                           int autoGeneratedKeys)
                                                    throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        prepareStatement in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • prepareStatement

        public java.sql.PreparedStatement prepareStatement​(java.lang.String sql,
                                                           int[] columnIndexes)
                                                    throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        prepareStatement in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • prepareStatement

        public java.sql.PreparedStatement prepareStatement​(java.lang.String sql,
                                                           java.lang.String[] columnNames)
                                                    throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        prepareStatement in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • prepareStatement

        public java.sql.PreparedStatement prepareStatement​(java.lang.String sql,
                                                           int resultSetType,
                                                           int resultSetConcurrency)
                                                    throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        prepareStatement in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • prepareStatement

        public java.sql.PreparedStatement prepareStatement​(java.lang.String sql,
                                                           int resultSetType,
                                                           int resultSetConcurrency,
                                                           int resultSetHoldability)
                                                    throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        prepareStatement in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • releaseSavepoint

        public void releaseSavepoint​(java.sql.Savepoint savepoint)
                              throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        releaseSavepoint in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • rollback

        public void rollback()
                      throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        rollback in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • rollback

        public void rollback​(java.sql.Savepoint savepoint)
                      throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        rollback in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • setAutoCommit

        public void setAutoCommit​(boolean autoCommit)
                           throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        setAutoCommit in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • setCatalog

        public void setCatalog​(java.lang.String catalog)
                        throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        setCatalog in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • setHoldability

        public void setHoldability​(int holdability)
                            throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        setHoldability in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • setReadOnly

        public void setReadOnly​(boolean readOnly)
                         throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        setReadOnly in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • setSavepoint

        public java.sql.Savepoint setSavepoint()
                                        throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        setSavepoint in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • setSavepoint

        public java.sql.Savepoint setSavepoint​(java.lang.String name)
                                        throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        setSavepoint in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • setTransactionIsolation

        public void setTransactionIsolation​(int level)
                                     throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        setTransactionIsolation in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • setTypeMap

        public void setTypeMap​(java.util.Map map)
                        throws java.sql.SQLException
        Delgates calls to the connection; SQLExceptions thrown from the connection will cause an event to be fired on the connection pool listeners.
        Specified by:
        setTypeMap in interface java.sql.Connection
        Throws:
        java.sql.SQLException - if an error occurs
      • validateConnection

        private void validateConnection()
                                 throws java.sql.SQLException
        Validates the connection state.
        Throws:
        java.sql.SQLException
      • processSQLException

        void processSQLException​(java.sql.SQLException sqlException)
                          throws java.sql.SQLException
        Processes SQLExceptions.
        Throws:
        java.sql.SQLException
      • finalize

        protected void finalize()
        Closes the proxy, releasing the connection.
        Overrides:
        finalize in class java.lang.Object
      • createArrayOf

        public java.sql.Array createArrayOf​(java.lang.String typeName,
                                            java.lang.Object[] elements)
                                     throws java.sql.SQLException
        Specified by:
        createArrayOf in interface java.sql.Connection
        Throws:
        java.sql.SQLException
      • createBlob

        public java.sql.Blob createBlob()
                                 throws java.sql.SQLException
        Specified by:
        createBlob in interface java.sql.Connection
        Throws:
        java.sql.SQLException
      • createClob

        public java.sql.Clob createClob()
                                 throws java.sql.SQLException
        Specified by:
        createClob in interface java.sql.Connection
        Throws:
        java.sql.SQLException
      • createNClob

        public java.sql.NClob createNClob()
                                   throws java.sql.SQLException
        Specified by:
        createNClob in interface java.sql.Connection
        Throws:
        java.sql.SQLException
      • createSQLXML

        public java.sql.SQLXML createSQLXML()
                                     throws java.sql.SQLException
        Specified by:
        createSQLXML in interface java.sql.Connection
        Throws:
        java.sql.SQLException
      • createStruct

        public java.sql.Struct createStruct​(java.lang.String typeName,
                                            java.lang.Object[] attributes)
                                     throws java.sql.SQLException
        Specified by:
        createStruct in interface java.sql.Connection
        Throws:
        java.sql.SQLException
      • getClientInfo

        public java.util.Properties getClientInfo()
                                           throws java.sql.SQLException
        Specified by:
        getClientInfo in interface java.sql.Connection
        Throws:
        java.sql.SQLException
      • getClientInfo

        public java.lang.String getClientInfo​(java.lang.String name)
                                       throws java.sql.SQLException
        Specified by:
        getClientInfo in interface java.sql.Connection
        Throws:
        java.sql.SQLException
      • isValid

        public boolean isValid​(int timeout)
                        throws java.sql.SQLException
        Specified by:
        isValid in interface java.sql.Connection
        Throws:
        java.sql.SQLException
      • setClientInfo

        public void setClientInfo​(java.util.Properties properties)
                           throws java.sql.SQLClientInfoException
        Specified by:
        setClientInfo in interface java.sql.Connection
        Throws:
        java.sql.SQLClientInfoException
      • setClientInfo

        public void setClientInfo​(java.lang.String name,
                                  java.lang.String value)
                           throws java.sql.SQLClientInfoException
        Specified by:
        setClientInfo in interface java.sql.Connection
        Throws:
        java.sql.SQLClientInfoException
      • isWrapperFor

        public boolean isWrapperFor​(java.lang.Class arg0)
                             throws java.sql.SQLException
        Specified by:
        isWrapperFor in interface java.sql.Wrapper
        Throws:
        java.sql.SQLException
      • unwrap

        public java.lang.Object unwrap​(java.lang.Class arg0)
                                throws java.sql.SQLException
        Specified by:
        unwrap in interface java.sql.Wrapper
        Throws:
        java.sql.SQLException
      • setSchema

        public void setSchema​(java.lang.String schema)
                       throws java.sql.SQLException
        Specified by:
        setSchema in interface java.sql.Connection
        Throws:
        java.sql.SQLException
      • getSchema

        public java.lang.String getSchema()
                                   throws java.sql.SQLException
        Specified by:
        getSchema in interface java.sql.Connection
        Throws:
        java.sql.SQLException
      • abort

        public void abort​(java.util.concurrent.Executor executor)
                   throws java.sql.SQLException
        Specified by:
        abort in interface java.sql.Connection
        Throws:
        java.sql.SQLException
      • setNetworkTimeout

        public void setNetworkTimeout​(java.util.concurrent.Executor executor,
                                      int milliseconds)
                               throws java.sql.SQLException
        Specified by:
        setNetworkTimeout in interface java.sql.Connection
        Throws:
        java.sql.SQLException
      • getNetworkTimeout

        public int getNetworkTimeout()
                              throws java.sql.SQLException
        Specified by:
        getNetworkTimeout in interface java.sql.Connection
        Throws:
        java.sql.SQLException