Examples of com.sleepycat.je.Environment.openDatabase()

com.sleepycat.je.Environment.openDatabase()
Opens, and optionally creates, a Database. @param txn For a transactional database, an explicit transaction may bespecified, or null may be specified to use auto-commit. For a non-transactional database, null must be specified. @param databaseName The name of the database. @param dbConfig The database attributes. If null, default attributesare used. @return Database handle. @throws DatabaseExistsException if the database already exists and the{@code DatabaseConfig ExclusiveCreate} parameter is true. @throws DatabaseNotFoundException if the database does not exist and the{@code DatabaseConfig AllowCreate} parameter is false. @throws OperationFailureException if one of the Read Operation Failures occurs. If the database does not exist and the {@link DatabaseConfig#setAllowCreate AllowCreate} parameter is true, then oneof the Write Operation Failures may also occur. @throws EnvironmentFailureException if an unexpected, internal orenvironment-wide failure occurs. @throws IllegalStateException if this handle or the underlyingenvironment has been closed. @throws IllegalArgumentException if an invalid parameter is specified,for example, an invalid {@code DatabaseConfig} property. @throws IllegalStateException if DatabaseConfig properties are changedand there are other open handles for this database.

                                databaseName));
                    }
                }
                DatabaseConfig dbConfig = new DatabaseConfig();
                dbConfig.setAllowCreate(true);
                Database openDatabase = environment.openDatabase(null, databaseName, dbConfig);
                openDatabase.close();
                environment.flushLog(true);
                environment.close();
                environment = createEnvironment(readOnly);
            }

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      /* Verify the database name by trying to open it. */
      Environment env = new Environment(new File(envHome), null);
      DatabaseConfig dbConfig = new DatabaseConfig();
      dbConfig.setTransactional(transactional);
      Database db = env.openDatabase(null, dbName, dbConfig);
      db.close();
      env.close();
   }


   /**

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   * @throws EnvironmentLockedException if provided File is locked by another application
   */
  public InstrumentDatabaseMap(final File dbFolder) throws EnvironmentLockedException {
    
    final Environment env = new Environment(dbFolder, envConfig);
    dbase = env.openDatabase(null, "InstrumentDef", dbConfig);
    
    map = new StoredMap<String, InstrumentDefinition>(dbase, new SymbolBinding(), 
        new InstDefBinding(), true);
    
  }

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   * @param inStream
   */
  public InstrumentDatabaseMap(final File dbFolder, final InputStream inStream) {
    
    final Environment env = new Environment(dbFolder, envConfig);
    dbase = env.openDatabase(null, "InstrumentDef", dbConfig);
    map =  new StoredMap<String, InstrumentDefinition>(dbase, new SymbolBinding(), 
        new InstDefBinding(), true);
    
    populateDB(inStream);

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   */
  public InstrumentDatabaseMap(final File dbFolder, final File instDefZip) 
      throws ZipException, IOException {
    
    final Environment env = new Environment(dbFolder, envConfig);
    dbase = env.openDatabase(null, "InstrumentDef", dbConfig);
    map = new StoredMap<String, InstrumentDefinition>(dbase, new SymbolBinding(), 
        new InstDefBinding(), true);
    
    InputStream inStream = null;

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   * @throws EnvironmentLockedException if provided File is locked by another application
   */
  public LocalInstrumentDBMap(final File dbFolder) throws EnvironmentLockedException {
    
    final Environment env = new Environment(dbFolder, envConfig);
    dbase = env.openDatabase(null, "InstrumentDef", dbConfig);
    
    map = new StoredMap<String, InstrumentDefinition>(dbase, new SymbolBinding(), 
        new InstDefBinding(), true);
    
  }

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   * @param inStream
   */
  public LocalInstrumentDBMap(final File dbFolder, final InputStream inStream) {
    
    final Environment env = new Environment(dbFolder, envConfig);
    dbase = env.openDatabase(null, "InstrumentDef", dbConfig);
    map =  new StoredMap<String, InstrumentDefinition>(dbase, new SymbolBinding(), 
        new InstDefBinding(), true);
    
    populateDB(inStream);

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   */
  public LocalInstrumentDBMap(final File dbFolder, final File instDefZip) 
      throws ZipException, IOException {
    
    final Environment env = new Environment(dbFolder, envConfig);
    dbase = env.openDatabase(null, "InstrumentDef", dbConfig);
    map = new StoredMap<String, InstrumentDefinition>(dbase, new SymbolBinding(), 
        new InstDefBinding(), true);
    
    InputStream inStream = null;

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   * @throws EnvironmentLockedException if provided File is locked by another application
   */
  public LocalInstrumentDBMap(final File dbFolder) throws EnvironmentLockedException {
    
    final Environment env = new Environment(dbFolder, envConfig);
    dbase = env.openDatabase(null, "InstrumentDef", dbConfig);
    
    map = new StoredMap<String, InstrumentDefinition>(dbase, new SymbolBinding(), 
        new InstDefBinding(), true);
    
  }

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   * @param inStream
   */
  public LocalInstrumentDBMap(final File dbFolder, final InputStream inStream) {
    
    final Environment env = new Environment(dbFolder, envConfig);
    dbase = env.openDatabase(null, "InstrumentDef", dbConfig);
    map =  new StoredMap<String, InstrumentDefinition>(dbase, new SymbolBinding(), 
        new InstDefBinding(), true);
    
    populateDB(inStream);

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