Update the member virtual attribute implementation so that it provides a me...

neil_a_wilson

13.59.2007 2021fe3e69527d25fb1b2dc67e4e931e6a56260a

 opends/src/server/org/opends/server/extensions/MemberVirtualAttributeProvider.java

@@ -32,7 +32,8 @@
import java.util.LinkedHashSet;
import java.util.List;

import org.opends.server.admin.std.server.VirtualAttributeCfg;
import org.opends.server.admin.server.ConfigurationChangeListener;
import org.opends.server.admin.std.server.MemberVirtualAttributeCfg;
import org.opends.server.api.Group;
import org.opends.server.api.VirtualAttributeProvider;
import org.opends.server.config.ConfigException;
@@ -42,6 +43,7 @@
import org.opends.server.types.AttributeValue;
import org.opends.server.types.ByteString;
import org.opends.server.types.ConditionResult;
import org.opends.server.types.ConfigChangeResult;
import org.opends.server.types.DebugLogLevel;
import org.opends.server.types.DN;
import org.opends.server.types.Entry;
@@ -62,12 +64,16 @@
 * uniqueMember attribute.
 */
public class MemberVirtualAttributeProvider
       extends VirtualAttributeProvider<VirtualAttributeCfg>
       extends VirtualAttributeProvider<MemberVirtualAttributeCfg>
       implements ConfigurationChangeListener<MemberVirtualAttributeCfg>
{
  // The attribute type used to indicate which target group should be used to
  // obtain the member list.
  private AttributeType targetGroupType;

  // The current configuration for this member virtual attribute.
  private MemberVirtualAttributeCfg currentConfig;



  /**
@@ -88,9 +94,12 @@
   */
  @Override()
  public void initializeVirtualAttributeProvider(
                            VirtualAttributeCfg configuration)
                            MemberVirtualAttributeCfg configuration)
         throws ConfigException, InitializationException
  {
    configuration.addMemberChangeListener(this);
    currentConfig = configuration;

    targetGroupType =
         DirectoryServer.getAttributeType(ATTR_TARGET_GROUP_DN, true);
  }
@@ -115,6 +124,11 @@
  public LinkedHashSet<AttributeValue> getValues(Entry entry,
                                                 VirtualAttributeRule rule)
  {
    if (! currentConfig.isAllowRetrievingMembership())
    {
      return new LinkedHashSet<AttributeValue>(0);
    }

    Group g = DirectoryServer.getGroupManager().getGroupInstance(entry.getDN());
    if (g == null)
    {
@@ -336,5 +350,32 @@
    searchOperation.setResultCode(ResultCode.UNWILLING_TO_PERFORM);
    return;
  }



  /**
   * {@inheritDoc}
   */
  public boolean isConfigurationChangeAcceptable(
                      MemberVirtualAttributeCfg configuration,
                      List<String> unacceptableReasons)
  {
    // The new configuration should always be acceptable.
    return true;
  }



  /**
   * {@inheritDoc}
   */
  public ConfigChangeResult applyConfigurationChange(
                                 MemberVirtualAttributeCfg configuration)
  {
    // Just accept the new configuration as-is.
    currentConfig = configuration;

    return new ConfigChangeResult(ResultCode.SUCCESS, false);
  }
}