/**
* Updates column hint values by given axis attributes.
*
* @param outputAttrs the latest axis attributes
* @param cachedOutputAttrs the last(cached) axis attributes
* @param newHint the column hint
*/
private static void updateColumnHintFromAxisAttrs(
AxisAttributes axisAttributes, AxisAttributes cachedAxisAttributes, ColumnHint newHint) {
if (axisAttributes == null) return;
Object newValue = axisAttributes.getAxisType();
Object oldValue = cachedAxisAttributes == null ? null : cachedAxisAttributes.getAxisType();
if (!CompareUtil.isEquals(oldValue, newValue)) {
newHint.setProperty(
ColumnHint.ANALYSIS_MEMBER, convertAxisTypeToAnalysisType((AxisType) newValue));
}
newValue = axisAttributes.isOnColumnLayout();
oldValue = cachedAxisAttributes == null ? null : cachedAxisAttributes.isOnColumnLayout();
if (!CompareUtil.isEquals(oldValue, newValue)) {
newHint.setProperty(ColumnHint.ON_COLUMN_LAYOUT_MEMBER, newValue);
}
newValue = axisAttributes.getRelatedColumns();
oldValue = cachedAxisAttributes == null ? null : cachedAxisAttributes.getRelatedColumns();
if (!CompareUtil.isEquals(oldValue, newValue)) {
String analysisColumnName = null;
DataElementIdentifiers columns = ((ResultSubset) newValue).getColumnIdentifiers();
if (columns != null && !columns.getIdentifiers().isEmpty())
analysisColumnName = columns.getIdentifiers().get(0).getName();
newHint.setProperty(ColumnHint.ANALYSIS_COLUMN_MEMBER, analysisColumnName);
}
}
/* (non-Javadoc)
* @see org.eclipse.datatools.connectivity.oda.design.ResultSubset#addColumnIdentifier(org.eclipse.datatools.connectivity.oda.design.DataElementIdentifier)
* @generated NOT
*/
public void addColumnIdentifier(DataElementIdentifier columnIdentifier) {
if (columnIdentifier == null) return; // nothing to add
DataElementIdentifiers columns = getColumnIdentifiers();
if (columns == null) {
columns = DesignFactory.eINSTANCE.createDataElementIdentifiers();
setColumnIdentifiers(columns);
}
columns.getIdentifiers().add(columnIdentifier);
}