public XMLADimensionInfo[] requestDimensions(XMLAClient xmlaClient) {
dimensionInfos.clear();
try {
XMLARestrictions rest = setRestrictions();
XMLAProperties prop = new XMLAProperties();
String connectionName = xmlaClient.getConnections()[0].getName();
prop.setDataSourceInfo(connectionName);
prop.setCatalog(cube.getDatabase().getId());
Document result = xmlaClient.getDimensionList(rest, prop);
NodeList nl = result.getElementsByTagName("row");
if (nl == null || nl.getLength() == 0) {
return new XMLADimensionInfo[0];
}
parseXMLANodeList(nl, connectionName, xmlaClient);
} catch (Exception e) {
e.printStackTrace();
return new XMLADimensionInfo[0];
}
return dimensionInfos.toArray(new XMLADimensionInfo[0]);
}
protected void parseResult(
HashMap<String, String> result, String connectionName, XMLAClient xmlaClient) {
String name = result.get(ITEM_DIMENSION_CAPTION);
String id = result.get(ITEM_DIMENSION_UNIQUE_NAME);
XMLADimensionInfo dimInfo =
new XMLADimensionInfo(
xmlaClient, name, id, (XMLADatabaseInfo) cube.getDatabase(), cube.getId(), connection);
dimInfo.setDimensionUniqueName(id);
try {
dimInfo.setElementCount(Integer.parseInt(result.get(ITEM_DIMENSION_CARDINALITY)));
} catch (Exception e) {
}
try {
int type = Integer.parseInt(result.get(ITEM_DIMENSION_TYPE));
dimInfo.setXmlaType(
type == 2 ? XMLADimensionInfo.XMLA_TYPE_MEASURES : XMLADimensionInfo.XMLA_TYPE_NORMAL);
} catch (Exception e) {
}
String ourId = XMLADimensionInfo.getIDString(result.get(ITEM_DEFAULT_HIERARCHY), cube.getId());
HierarchyInfo hierarchy = connection.getHierarchy(dimInfo, ourId);
if (hierarchy == null) {
HierarchyInfo[] allHierarchies = connection.getHierarchies(dimInfo);
if (allHierarchies != null) {
for (HierarchyInfo hier : allHierarchies) {
if (hier != null) {
hierarchy = hier;
break;
}
}
}
}
dimInfo.setDefaultHierarchy((XMLAHierarchyInfo) hierarchy);
dimInfo.setHierarchyUniqueName(hierarchy.getId());
dimensionInfos.add(dimInfo);
}
