Java DatabaseConnector.hasColumn Examples

Example #1

File: PolymorphicForeignKeyInChildCollectionBaseMapper.java Project: adamhoward/isis

  @Override
  public void createTables(final DatabaseConnector connection) {
    if (super.needsTables(connection)) {
      super.createTables(connection);
    }

    if (!connection.hasColumn(table, classColumnName)) {
      addColumn(connection, classColumnName, Defaults.TYPE_LONG_STRING());
      addColumn(connection, itemIdColumnName, Defaults.TYPE_PK());
    }
  }

Example #2

File: PolymorphicForeignKeyInChildCollectionBaseMapper.java Project: adamhoward/isis

 @Override
 public boolean needsTables(final DatabaseConnector connection) {
   return super.needsTables(connection) || !connection.hasColumn(table, classColumnName);
 }