Package com.sleepycat.db

Examples of com.sleepycat.db.OperationStatus

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            txn = env.beginTransaction(null, null);
            autoCommit = true;
        }

        boolean failed = true;
        OperationStatus status;
        SecondaryCursor cursor = db.openSecondaryCursor(txn, null);
        try {
            status = cursor.getSearchBoth
                (keyEntry, pkeyEntry, dataEntry,
                 locking ? LockMode.RMW : null);
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        DatabaseEntry keyEntry = new DatabaseEntry();
        DatabaseEntry pkeyEntry = new DatabaseEntry();
        DatabaseEntry dataEntry = new DatabaseEntry();
        keyBinding.objectToEntry(key, keyEntry);

        OperationStatus status =
            secDb.get(txn, keyEntry, pkeyEntry, dataEntry, lockMode);

        if (status == OperationStatus.SUCCESS) {
            return (E) entityBinding.entryToObject(pkeyEntry, dataEntry);
        } else {
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        }

        Cursor openCursor(Transaction txn, CursorConfig config)
            throws DatabaseException {

            OperationStatus status;
            Cursor cursor = db.openCursor(txn, config);
            try {
                DatabaseEntry data = BasicIndex.NO_RETURN_ENTRY;
                status = cursor.getSearchKey(key, data, null);
            } catch (DatabaseException e) {
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            if (joinCursor == null) {
                return null;
            }
            if (doKeys) {
                DatabaseEntry key = new DatabaseEntry();
                OperationStatus status = joinCursor.getNext(key, lockMode);
                if (status == OperationStatus.SUCCESS) {
                    EntryBinding binding = primary.getKeyBinding();
                    return (V) binding.entryToObject(key);
                }
            } else {
                DatabaseEntry key = new DatabaseEntry();
                DatabaseEntry data = new DatabaseEntry();
                OperationStatus status =
                    joinCursor.getNext(key, data, lockMode);
                if (status == OperationStatus.SUCCESS) {
                    EntityBinding binding = primary.getEntityBinding();
                    return (V) binding.entryToObject(key, data);
                }
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        checkIterAddAllowed();
        DataCursor cursor = null;
        boolean doAutoCommit = beginAutoCommit();
        try {
            cursor = new DataCursor(view, true);
            OperationStatus status =
                cursor.getSearchKey(new Long(index), null, false);
            if (status == OperationStatus.SUCCESS) {
                cursor.putBefore(value);
                closeCursor(cursor);
            } else {
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            i = storedOrExternalIterator(coll);
            if (!i.hasNext()) {
                return false;
            }
            cursor = new DataCursor(view, true);
            OperationStatus status =
                cursor.getSearchKey(new Long(index), null, false);
            if (status == OperationStatus.SUCCESS) {
                while (i.hasNext()) {
                    cursor.putBefore(i.next());
                }
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    private int indexOf(Object value, boolean findFirst) {

        DataCursor cursor = null;
        try {
            cursor = new DataCursor(view, false);
            OperationStatus status = cursor.findValue(value, findFirst);
            return (status == OperationStatus.SUCCESS)
                    ? (cursor.getCurrentRecordNumber() - baseIndex)
                    : (-1);
        } catch (Exception e) {
            throw StoredContainer.convertException(e);
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        if (cursor == null) {
            return false;
        }
        try {
            if (toNext != 0) {
                OperationStatus status = move(toNext);
                if (status == OperationStatus.SUCCESS) {
                    toNext = 0;
                    toPrevious = MOVE_PREV;
                    toCurrent = MOVE_PREV;
                }
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        if (cursor == null) {
            return false;
        }
        try {
            if (toPrevious != 0) {
                OperationStatus status = move(toPrevious);
                if (status == OperationStatus.SUCCESS) {
                    toPrevious = 0;
                    toNext = MOVE_NEXT;
                    toCurrent = MOVE_NEXT;
                }
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     */
    public Object next() {

        try {
            if (toNext != 0) {
                OperationStatus status = move(toNext);
                if (status == OperationStatus.SUCCESS) {
                    toNext = 0;
                }
            }
            if (toNext == 0) {
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Related Classes of com.sleepycat.db.OperationStatus

  • com.sleepycat.bind.serial.StoredClassCatalog
  • com.sleepycat.collections.BlockIterator
  • com.sleepycat.collections.DataCursor
  • com.sleepycat.collections.DataView
  • com.sleepycat.collections.KeyRangeTest
  • com.sleepycat.collections.StoredCollection
  • com.sleepycat.collections.StoredContainer
  • com.sleepycat.collections.StoredEntrySet
  • com.sleepycat.collections.StoredIterator
  • com.sleepycat.collections.StoredKeySet
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