Field Detail

• REGISTRY

  static final org.eclipse.net4j.util.registry.IRegistry<java.lang.String,​IDBAdapter> REGISTRY

Method Detail

• getName

  java.lang.String getName()

• getVersion

  java.lang.String getVersion()

• getJDBCDriver

  @Deprecated
  java.sql.Driver getJDBCDriver()

  Deprecated.

  As of 4.2 no longer supported because of IP issues for external build dependencies (the vendor driver libs).

• createJDBCDataSource

  @Deprecated
  javax.sql.DataSource createJDBCDataSource()

  Deprecated.

  As of 4.2 no longer supported because of IP issues for external build dependencies (the vendor driver libs).

• createConnectionProvider

  IDBConnectionProvider createConnectionProvider​(javax.sql.DataSource dataSource)

  Since:

  4.3

• modifyConnection

  java.sql.Connection modifyConnection​(java.sql.Connection connection)

  Since:

  4.5

• readSchema

  IDBSchema readSchema​(java.sql.Connection connection,
                       java.lang.String name)

  Since:

  4.2

• readSchema

  void readSchema​(java.sql.Connection connection,
                  IDBSchema schema)

  Since:

  4.2

• updateSchema

  void updateSchema​(java.sql.Connection connection,
                    IDBSchema schema,
                    IDBSchemaDelta delta)
             throws DBException

  Throws:

  DBException

  Since:

  4.2

• createTables

  java.util.Set<IDBTable> createTables​(java.lang.Iterable<? extends IDBTable> tables,
                                       java.sql.Connection connection)
                                throws DBException

  Throws:

  DBException

• createTable

  boolean createTable​(IDBTable table,
                      java.sql.Statement statement)
               throws DBException

  Throws:

  DBException

• dropTables

  java.util.Collection<IDBTable> dropTables​(java.lang.Iterable<? extends IDBTable> tables,
                                            java.sql.Connection connection)
                                     throws DBException

  Throws:

  DBException

• dropTable

  boolean dropTable​(IDBTable table,
                    java.sql.Statement statement)

• getReservedWords

  java.lang.String[] getReservedWords()

• isReservedWord

  boolean isReservedWord​(java.lang.String word)

• getMaxTableNameLength

  int getMaxTableNameLength()

  Since:

  2.0

• getMaxFieldNameLength

  int getMaxFieldNameLength()

  Since:

  2.0

• getFieldLength

  int getFieldLength​(DBType type)

  Returns the column length for the given database type.

  Parameters:

  type - the DBType to check.

  Returns:

  the supported column length for the type.

  Since:

  4.2

• isTypeIndexable

  boolean isTypeIndexable​(DBType type)

• adaptType

  DBType adaptType​(DBType type)

  Provide a way for the DBAdapter to override unsupported DB types with replacements. The default implementation just returns the given type. Subclasses may override single types with replacements.

  Since:

  3.0

• isValidFirstChar

  boolean isValidFirstChar​(char ch)

  Check if a character is valid as first character. (e.g., underscores are forbidden as first character in Derby elements.

  Since:

  4.0

• isDuplicateKeyException

  boolean isDuplicateKeyException​(java.sql.SQLException ex)

  Check if an exception indicates a constraint violation (duplicate key)

  Since:

  4.0

• isTableNotFoundException

  boolean isTableNotFoundException​(java.sql.SQLException ex)

  Since:

  4.2

• isColumnNotFoundException

  boolean isColumnNotFoundException​(java.sql.SQLException ex)

  Since:

  4.2

• sqlRenameField

  java.lang.String sqlRenameField​(IDBField field,
                                  java.lang.String oldName)

  Since:

  4.2

• sqlModifyField

  java.lang.String sqlModifyField​(IDBField field)

  Since:

  4.2