Examples of com.sleepycat.db.DatabaseException

com.sleepycat.db.DatabaseException
The root of all database exceptions.
Note that in some cases, certain methods return status values without issuing an exception. This occurs in situations that are not normally considered an error, but when some informational status is returned. For example, {@link com.sleepycat.db.Database#get Database.get} returns {@link com.sleepycat.db.OperationStatus#NOTFOUND OperationStatus.NOTFOUND} when arequested key does not appear in the database.

        throws DatabaseException {


        String strId = new String(id);
        ObjectStreamClass desc = (ObjectStreamClass) idToDescMap.get(strId);
        if (desc == null) {
            throw new DatabaseException("classID not found");
        }
        return desc;
    }

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        try {
            db = DbCompat.openDatabase
                (env, txn, fileAndDbNames[0], fileAndDbNames[1],
                 dbConfig);
        } catch (FileNotFoundException e) {
            throw new DatabaseException(e);
        }
        openCount = 1;
        boolean success = false;
        try {
            catalogData = readData(txn);

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                    catalogData.formatList = (List) object;
                    catalogData.version = BETA_VERSION;
                }
                return catalogData;
            } catch (ClassNotFoundException e) {
                throw new DatabaseException(e);
            } catch (IOException e) {
                throw new DatabaseException(e);
            }
        } else {
            catalogData = new Data();
            catalogData.version = Catalog.CURRENT_VERSION;
        }

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        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        try {
            ObjectOutputStream oos = new ObjectOutputStream(baos);
            oos.writeObject(catalogData);
        } catch (IOException e) {
            throw new DatabaseException(e);
        }
        DatabaseEntry key = new DatabaseEntry(DATA_KEY);
        DatabaseEntry data = new DatabaseEntry(baos.toByteArray());
        db.put(txn, key, data);

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            int len = key.getSize();
            byte[] arr = key.getData();
            boolean capped = true;


            if (len < 1)
                throw new DatabaseException("bad key");


            result.setSize(len - 1);
            for (int i=1; capped && i<len; i++) {
                if (!Character.isUpperCase((char)arr[i]))
                    capped = false;

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            case 2:
                // Should result in an error.
                callback_throws = true;
                TestUtils.DEBUGOUT("throwing...");
                throw new DatabaseException("appendRecordNumber thrown");
                //not reached


            case 3:
                // Should result in an error (size unchanged).
                callback_throws = true;

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