@Override
public Object getValueAt(int rowIndex, int columnIndex) {
if (columnIndex == 0) { // RowNo.
if (rowIndex == IS_SELECTED_ROW) {
// return true for global column selection editor if at least one column is
// selected.
for (AttributeColumn col : reader.getAllAttributeColumns()) {
if (col.isActivated()) {
return true;
}
}
return false;
}
return "";
}
columnIndex--;
if (rowIndex == ATTRIBUTE_NAME_ROW) {
return reader.getAttributeColumn(columnIndex).getName();
}
if (rowIndex == VALUE_TYPE_ROW) {
return Ontology.VALUE_TYPE_NAMES[reader.getAttributeColumn(columnIndex).getValueType()];
}
if (rowIndex == IS_SELECTED_ROW) {
return reader.getAttributeColumn(columnIndex).isActivated();
}
if (rowIndex == ROLE_ROW) {
return reader.getAttributeColumn(columnIndex).getRole();
}
return null;
}
@Override
public void setValueAt(Object value, int row, int column) {
if (column == 0) { // RowNo.
if (row == IS_SELECTED_ROW) {
for (AttributeColumn col : reader.getAllAttributeColumns()) {
col.activateColumn((Boolean) value);
}
repaint();
}
return;
}
column--;
if (row == ATTRIBUTE_NAME_ROW) {
reader.setAttributeNamesDefinedByUser(true);
reader.getAttributeColumn(column).setName((String) value);
}
if (row == VALUE_TYPE_ROW) {
// update only if its not the same value
if (reader.getAttributeColumn(column).getValueType()
!= Ontology.ATTRIBUTE_VALUE_TYPE.mapName(value.toString())) {
reader
.getAttributeColumn(column)
.setValueType(Ontology.ATTRIBUTE_VALUE_TYPE.mapName(value.toString()));
}
}
if (row == IS_SELECTED_ROW) {
reader.getAttributeColumn(column).activateColumn((Boolean) value);
}
if (row == ROLE_ROW) {
String role = (String) value;
if (role.equals(AttributeColumn.REGULAR)) {
reader.getAttributeColumn(column).setRole(role);
} else {
for (AttributeColumn attColumn : reader.getAllAttributeColumns()) {
if (attColumn.getRole().equals(role)) {
attColumn.setRole(AttributeColumn.REGULAR);
}
}
reader.getAttributeColumn(column).setRole(role);
fireTableDataChanged();
}
}
repaint();
}