jodd-db/src/main/java/jodd/db/oom/DbOomQuery.java
public void populateGeneratedKeys(final Object entity) {

		final String[] generatedColumns = getGeneratedColumnNames();
		if (generatedColumns == null) {
			return;
		}
		DbEntityDescriptor ded = dbOom.entityManager().lookupType(entity.getClass());

		// prepare key types
		Class[] keyTypes = new Class[generatedColumns.length];
		String[] properties = new String[generatedColumns.length];
		for (int i = 0; i < generatedColumns.length; i++) {
			String column = generatedColumns[i];
			DbEntityColumnDescriptor decd = ded.findByColumnName(column);
			if (decd != null) {
				keyTypes[i] = decd.getPropertyType();
				properties[i] = decd.getPropertyName();
			}
		}

		final Object keyValues = findGeneratedColumns(keyTypes);
		if (!keyValues.getClass().isArray()) {
			BeanUtil.declared.setProperty(entity, properties[0], keyValues);
		} else {
			for (int i = 0; i < properties.length; i++) {
				BeanUtil.declared.setProperty(entity, properties[i], ((Object[]) keyValues)[i]);
			}
		}
	}
public void populateGeneratedKeys(final Object entity) {

		final String[] generatedColumns = getGeneratedColumnNames();
		if (generatedColumns == null) {
			return;
		}
		DbEntityDescriptor ded = dbOom.entityManager().lookupType(entity.getClass());

		// prepare key types
		Class[] keyTypes = new Class[generatedColumns.length];
		String[] properties = new String[generatedColumns.length];
		for (int i = 0; i < generatedColumns.length; i++) {
			String column = generatedColumns[i];
			DbEntityColumnDescriptor decd = ded.findByColumnName(column);
			if (decd != null) {
				keyTypes[i] = decd.getPropertyType();
				properties[i] = decd.getPropertyName();
			}
		}

		final Object keyValues = findGeneratedColumns(keyTypes);
		if (!keyValues.getClass().isArray()) {
			BeanUtil.declared.setProperty(entity, properties[0], keyValues);
		} else {
			for (int i = 0; i < properties.length; i++) {
				BeanUtil.declared.setProperty(entity, properties[i], ((Object[]) keyValues)[i]);
			}
		}
	}
Populates entity with generated column values from executed query.