Examples of org.apache.lucene.gdata.storage.IDGenerator$UIDProducer

org.apache.lucene.gdata.storage.IDGenerator
This is the main entry ID generator to generate unique ids for each entry. The Generator uses {@link java.security.SecureRandom} Numbers and the {@link java.lang.System#currentTimeMillis()} to create a semi-unique sting; The string will be digested by a {@link java.security.MessageDigest} which returns a byte array. The generator encodes the byte array as a hex string.
The generated Id's will cached in a {@link java.util.concurrent.BlockingQueue} and reproduced if an id has been removed.
@author Simon Willnauer

    private final IDGenerator idGenerator;




    public StorageCoreControllerStub() throws IOException, StorageException {
        try{
            this.idGenerator = new IDGenerator(5);
        }catch (NoSuchAlgorithmException e) {
            throw new StorageException(e);
        }
       
    }

View Full Code Here

 
    private int initialCap = 100; 
 
    @Override 
    protected void setUp() throws Exception { 
        this.idgen = new IDGenerator(this.initialCap); 
         
         
    }

View Full Code Here

     */
    public void initialize() {
        synchronized (StorageCoreController.class) {
         
            try {
                this.idGenerator = new IDGenerator(10);
            } catch (Exception e) {
                throw new StorageException("Can't create ID Generator", e);
            }


            boolean createNewStorage = false;

View Full Code Here

     * @throws NoSuchAlgorithmException
     * 
     */
    public DB4oController() throws NoSuchAlgorithmException {


        this.idGenerator = new IDGenerator(15);


    }

View Full Code Here

TOP

Related Classes of org.apache.lucene.gdata.storage.IDGenerator$UIDProducer

org.apache.lucene.gdata.storage.db4o.DB4oController

org.apache.lucene.gdata.storage.lucenestorage.StorageCoreController

org.apache.lucene.gdata.storage.lucenestorage.StorageCoreControllerStub

org.apache.lucene.gdata.storage.TestIDGenerator

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.