SDK Java BO XI - How to get schema, table, columns details used in report?

Hi All,

in BO XI R3, we have about 3000 documents of different type of report webi and full client and we need to write a .JAVA program that displays the reports and data source details (schema, table, columns).

I've found Dave Rathbun's "ObjectsUsed" macro at http://www.forumtopics.com/busobj/viewtopic.php?t=16473

and was able to implement the same functionality in .JAVA.

How can I retrieve objects used in WebI and CrystalReport reports? Is this possible at all?

I tried to use Java SDK, but the DataSource return a little information. Can anyone suggest anything?

Thanks in advance.

I use the search pattern method instead of sql query language

http://devlibrary.businessobjects.com/businessobjectsxir2/en/en/BOE_SDK/boesdk_java_dg_doc/doc/boesdk_java_dg/HowToExamples50.html#514179

IInfoStore infoStore = (IInfoStore) getEnterpriseSession().getService("InfoStore");

int propertySet = IInfoObject.PropertySet.ALL;

SearchPattern searchPattern = new SearchPattern();

searchPattern.setObjectKind(CeKind.WEBI);

SortType sortType = new SortType();

sortType.addSortDimension(ISortDimension.NAME_ASC);

IInfoObjects reports = infoStore.find(propertySet, searchPattern, sortType);

for (Object obj : reports) {

   IInfoObject iObject = (IInfoObject) obj;

   if (iObject instanceof IWebi) {

      IWebi iWebi = (IWebi) iObject;

      IWebiDocDataProviders IWDDPs = webi.getDocumentDataProviders();

       IWebiDocDataProvider IWDDP = (IWebiDocDataProvider) IWDDPs.item(0);

       IWDDP.getName());

       IWDDP.getID());

       IWDDP.getDataSourceName());

       IWDDP.getDataSourceID());

where found datasource details schema, table and columns of the report?