Retrieving a list of reports for a specific category

Is there a way to retrieve a list of reports for specific category programmatically using the Java SDK?

I started with this earlier message but wasn't able to to find any example of how this would work using the SDK. 

Current Code:

// Get a list of available categories  try {  query = new String("SELECT * FROM CI_INFOOBJECTS WHERE SI_PARENTID=45");  logDebug("Checking Categories Folder: " + query);  infoObjects = (IInfoObjects) infoStore.query(query);  } catch (SDKException e) {  // TODO Auto-generated catch block  e.printStackTrace();  }  if (infoObjects.getResultSize() == 0){  throw new SAPException("No Categories found");  }else{   //Retrieve reports for each category  for (int i = 0; i < infoObjects.size(); i++) {  IInfoObject infoObject = (IInfoObject) infoObjects.get(i);  // process folder  try {          //Query for all reports with current category          // NEED HELP HERE  } catch (SAPException exception) {  logError(exception.getMessage());  }  }