OPENDJ-1716 Various PluggableBackend/Storage refactorings

Jean-Noel Rouvignac

10.52.2015 31800ebec07ed86012e0aeb5a934f752975e8ea4

 opendj3-server-dev/src/server/org/opends/server/backends/MemoryBackend.java

@@ -22,10 +22,14 @@
 *
 *
 *      Copyright 2006-2008 Sun Microsystems, Inc.
 *      Portions Copyright 2014 ForgeRock AS
 *      Portions Copyright 2014-2015 ForgeRock AS
 */
package org.opends.server.backends;

import static org.opends.messages.BackendMessages.*;
import static org.opends.server.util.ServerConstants.*;
import static org.opends.server.util.StaticUtils.*;

import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
@@ -35,23 +39,25 @@

import org.forgerock.i18n.LocalizableMessage;
import org.forgerock.i18n.slf4j.LocalizedLogger;
import org.forgerock.opendj.config.server.ConfigException;
import org.forgerock.opendj.ldap.ConditionResult;
import org.forgerock.opendj.ldap.ResultCode;
import org.forgerock.opendj.ldap.SearchScope;
import org.opends.server.admin.std.server.MemoryBackendCfg;
import org.opends.server.api.Backend;
import org.forgerock.opendj.config.server.ConfigException;
import org.opends.server.controls.SubtreeDeleteControl;
import org.opends.server.core.AddOperation;
import org.opends.server.core.DeleteOperation;
import org.opends.server.core.DirectoryServer;
import org.opends.server.core.ModifyOperation;
import org.opends.server.core.ModifyDNOperation;
import org.opends.server.core.ModifyOperation;
import org.opends.server.core.SearchOperation;
import org.opends.server.types.AttributeType;
import org.opends.server.types.BackupConfig;
import org.opends.server.types.BackupDirectory;
import org.opends.server.types.Control;
import org.opends.server.types.DirectoryException;
import org.opends.server.types.DN;
import org.opends.server.types.DirectoryException;
import org.opends.server.types.Entry;
import org.opends.server.types.IndexType;
import org.opends.server.types.InitializationException;
@@ -59,17 +65,11 @@
import org.opends.server.types.LDIFImportConfig;
import org.opends.server.types.LDIFImportResult;
import org.opends.server.types.RestoreConfig;
import org.forgerock.opendj.ldap.ResultCode;
import org.opends.server.types.SearchFilter;
import org.forgerock.opendj.ldap.SearchScope;
import org.opends.server.util.LDIFException;
import org.opends.server.util.LDIFReader;
import org.opends.server.util.LDIFWriter;

import static org.opends.messages.BackendMessages.*;
import static org.opends.server.util.ServerConstants.*;
import static org.opends.server.util.StaticUtils.*;

/**
 * This class defines a very simple backend that stores its information in
 * memory.  This is primarily intended for testing purposes with small data
@@ -755,14 +755,6 @@

  /** {@inheritDoc} */
  @Override
  public boolean supportsBackup(BackupConfig backupConfig,
                                StringBuilder unsupportedReason)
  {
    return false;
  }

  /** {@inheritDoc} */
  @Override
  public void createBackup(BackupConfig backupConfig)
         throws DirectoryException
  {