/**
* @param meta
* @throws BirtException
*/
private void addResultSetColumn(DataSetHandle dataSetHandle, IResultMetaData meta)
throws BirtException {
if (meta == null || !(dataSetHandle instanceof OdaDataSetHandle)) return;
Set computedColumnNameSet = new HashSet();
Iterator computedIter = dataSetHandle.computedColumnsIterator();
while (computedIter.hasNext()) {
ComputedColumnHandle handle = (ComputedColumnHandle) computedIter.next();
computedColumnNameSet.add(handle.getName());
}
HashSet orgColumnNameSet = new HashSet();
HashSet uniqueColumnNameSet = new HashSet();
PropertyHandle handle = dataSetHandle.getPropertyHandle(DataSetHandle.RESULT_SET_PROP);
for (int i = 1; i <= meta.getColumnCount(); i++) {
OdaResultSetColumn rsColumn = new OdaResultSetColumn();
String uniqueName;
if (!computedColumnNameSet.contains(meta.getColumnName(i))) {
uniqueName =
MetaDataPopulator.getUniqueName(
orgColumnNameSet, uniqueColumnNameSet, meta.getColumnName(i), i - 1);
rsColumn.setColumnName(uniqueName);
if (meta.getColumnType(i) != DataType.ANY_TYPE)
rsColumn.setDataType(DataAdapterUtil.adapterToModelDataType(meta.getColumnType(i)));
rsColumn.setNativeName(meta.getColumnName(i));
rsColumn.setPosition(Integer.valueOf(i));
handle.addItem(rsColumn);
uniqueColumnNameSet.add(uniqueName);
}
}
}
