(CR-4811) Converted opendj3 code to use SearchRequest like API

Jean-Noel Rouvignac

14.44.2014 ea900ba71bf5eb5e4126583e1852c6982f9ce5a7

 opendj3-server-dev/src/server/org/opends/server/authorization/dseecompat/UserAttr.java

@@ -26,20 +26,20 @@
 */
package org.opends.server.authorization.dseecompat;

import java.util.LinkedHashSet;
import java.util.LinkedList;
import java.util.List;

import org.forgerock.i18n.LocalizableMessage;
import org.forgerock.opendj.ldap.ByteString;
import org.forgerock.opendj.ldap.DereferenceAliasesPolicy;
import org.forgerock.opendj.ldap.SearchScope;
import org.opends.server.core.DirectoryServer;
import org.opends.server.protocols.internal.InternalClientConnection;
import org.opends.server.protocols.internal.InternalSearchOperation;
import org.opends.server.protocols.internal.SearchRequest;
import static org.opends.server.protocols.internal.Requests.*;
import org.opends.server.types.*;

import static org.opends.messages.AccessControlMessages.*;
import static org.opends.server.protocols.internal.InternalClientConnection.*;

/*
 * TODO Evaluate making this class more efficient.
@@ -207,13 +207,8 @@
        AttributeType attrType;
        if((attrType = DirectoryServer.getAttributeType(attrStr)) == null)
            attrType = DirectoryServer.getDefaultAttributeType(attrStr);
        InternalClientConnection conn =
                InternalClientConnection.getRootConnection();
        InternalSearchOperation op =
                conn.processSearch(evalCtx.getClientDN(),
                        SearchScope.BASE_OBJECT,
                        DereferenceAliasesPolicy.NEVER, 0, 0, false,
                        filter, null);
        final SearchRequest request = newSearchRequest(evalCtx.getClientDN(), SearchScope.BASE_OBJECT, filter);
        InternalSearchOperation op = getRootConnection().processSearch(request);
        LinkedList<SearchResultEntry> result = op.getSearchEntries();
        if (!result.isEmpty()) {
            ByteString val= ByteString.valueOf(attrVal);
@@ -344,20 +339,13 @@
                        stop=true;
                }
            } else {
                DN pDN=
                        getDNParentLevel(levels[i], evalCtx.getResourceDN());
                DN pDN = getDNParentLevel(levels[i], evalCtx.getResourceDN());
                if(pDN == null)
                    continue;
                LinkedHashSet<String> reqAttrs = new LinkedHashSet<String>(1);
                reqAttrs.add(parentInheritance.getAttrTypeStr());
                InternalClientConnection conn =
                        InternalClientConnection.getRootConnection();
                InternalSearchOperation op = conn.processSearch(pDN,
                        SearchScope.BASE_OBJECT,
                        DereferenceAliasesPolicy.NEVER, 0, 0, false,
                        filter, reqAttrs);
                LinkedList<SearchResultEntry> result =
                        op.getSearchEntries();
                final SearchRequest request = newSearchRequest(pDN, SearchScope.BASE_OBJECT, filter)
                    .addAttribute(parentInheritance.getAttrTypeStr());
                InternalSearchOperation op = getRootConnection().processSearch(request);
                LinkedList<SearchResultEntry> result = op.getSearchEntries();
                if (!result.isEmpty()) {
                    Entry e = result.getFirst();
                    if(e.hasAttribute(attrType)) {