public EnvironmentVariablesTableModel(){
  columnNames=new String[2];
  columnNames[0]=res.getString("EnvironmentVariablesTableModel.NameColumn");
  columnNames[1]=res.getString("EnvironmentVariablesTableModel.ValueColumn");
  data=new String[0][0];
}

public EnvironmentVariablesTableModel ( ) { columnNames = new String [ 2 ] ; columnNames [ 0 ] = res . getString ( "EnvironmentVariablesTableModel.NameColumn" ) ; columnNames [ 1 ] = res . getString ( "EnvironmentVariablesTableModel.ValueColumn" ) ; data = new String [ 0 ] [ 0 ] ; }
construct a new environmentvariablestablemodel .
