package liquibase.database;

 import liquibase.exception.DatabaseException;

 /**

  * A liquibase abstraction over the normal Connection that is available in java.sql. This interface allows wrappers and

  * aspects over the basic connection.

  * 

  */

 public interface DatabaseConnection {

     public void close() throws DatabaseException;

     public void commit() throws DatabaseException;

     public boolean getAutoCommit() throws DatabaseException;

     public String getCatalog() throws DatabaseException;

     public String nativeSQL(String sql) throws DatabaseException;

     public void rollback() throws DatabaseException;

     public void setAutoCommit(boolean autoCommit) throws DatabaseException;

     String getDatabaseProductName() throws DatabaseException;

     String getDatabaseProductVersion() throws DatabaseException;

     int getDatabaseMajorVersion() throws DatabaseException;

     int getDatabaseMinorVersion() throws DatabaseException;

     String getURL();

     String getConnectionUserName();

     boolean isClosed() throws DatabaseException;

 }