/**
* Return a list of all the images stored in this RMS
*
* @param recordStore
*/
public static Vector getImageList(String recordStore) {
Log.debug("Getting Image list store name=[" + recordStore + "]");
RecordStore imagesRS = null;
Vector v = new Vector();
try {
imagesRS = RecordStore.openRecordStore(recordStore, true);
RecordEnumeration re = imagesRS.enumerateRecords(null, null, true);
if (re != null) {
Log.debug("ImageRMSUtils: Record Enumeration was not null ");
int numRecs = re.numRecords();
// For each record
for (int i = 0; i < numRecs; i++) {
// Get the next record's ID
int recId = re.nextRecordId(); // throws
// InvalidRecordIDException
// Get the record
Log.debug("Got a record");
byte[] rec = imagesRS.getRecord(recId);
ByteArrayInputStream bin = new ByteArrayInputStream(rec);
DataInputStream din = new DataInputStream(bin);
v.addElement(din.readUTF());
bin.close();
}
} else {
Log.error("ImageRMSUtils Exception Record Enumeration was null ");
}
Log.debug("Retrieved " + v.size() + " images from RMS");
} catch (InvalidRecordIDException ignore) {
Log.error("RecordId Exception " + ignore.getMessage());
} catch (Exception e) {
Log.error("ImageRMSUtils Exception " + e.getMessage());
} finally {
try {
// Close the Record Store
if (imagesRS != null) imagesRS.closeRecordStore();
} catch (Exception ignore) {
// Ignore
}
}
return v;
}
public Vector search(String query, int page) throws Exception {
try {
SearchResultsParser parser = new SearchResultsParser();
String url = SEARCH_URL + StringUtil.urlEncode(query) + "&page=" + page;
Log.debug("URL: " + url);
HttpUtil.doPost(url, parser);
Vector statuses = parser.getStatuses();
return statuses;
} catch (Exception ex) {
throw new Exception("Error while searching tweets: " + ex.getMessage());
}
}
