OPENDJ-3417 Remove several backend-related methods from DirectoryServer class

Nicolas Capponi

03.41.2016 aaf1f09351c43d52009c6b53b93eb153ace8428e

 opendj-server-legacy/src/test/java/org/opends/server/backends/GenericBackendTestCase.java

@@ -27,7 +27,6 @@
import org.opends.server.TestCaseUtils;
import org.opends.server.api.LocalBackend;
import org.opends.server.api.LocalBackend.BackendOperation;
import org.opends.server.core.DirectoryServer;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
@@ -52,7 +51,8 @@
  @DataProvider(name = "backends")
  public Object[][] getBackends()
  {
    List<LocalBackend<?>> backendList = new ArrayList<>(DirectoryServer.getBackends());
    List<LocalBackend<?>> backendList = new ArrayList<>(
        TestCaseUtils.getServerContext().getBackendConfigManager().getLocalBackends());
    Object[][] objectArray = new Object[backendList.size()][1];
    for (int i=0; i < objectArray.length; i++)
    {