sonar changes

Author: dcrissman

lightblue-ldap-config/src/main/java/com/redhat/lightblue/config/ldap/LdapDataSourceConfiguration.java

@@ -59,17 +59,19 @@ public class LdapDataSourceConfiguration implements DataSourceConfiguration{
     private static final int DEFAULT_MAX_NUMBER_OF_CONNECTIONS = 10;
 
     private String databaseName;
-    private LDAPConnectionPool connectionPool;
+    private transient LDAPConnectionPool connectionPool;
 
     public String getDatabaseName(){
         return databaseName;
     }
 
+    @Override
     @SuppressWarnings("rawtypes")
     public Class<LdapDataStoreParser> getMetadataDataStoreParser() {
         return LdapDataStoreParser.class;
     }
 
+    @Override
     public void initializeFromJson(JsonNode node) {
         if(node == null){
             LOGGER.warn("Attempted to initizlize an LDAP datasource from a null JsonNode.");

lightblue-ldap-crud/src/main/java/com/redhat/lightblue/crud/ldap/LdapCRUDController.java

@@ -226,7 +226,8 @@ public CRUDFindResponse find(CRUDOperationContext ctx,
                 request.addControl(new ServerSideSortRequestControl(false, new SortTranslator().translate(sort)));
             }
             if((from != null) && (from > 0)){
-                request.addControl(new VirtualListViewRequestControl(from.intValue(), 0, new Long(to - from).intValue(), 0, null, false));
+                int endPos = to.intValue() - from.intValue();
+                request.addControl(new VirtualListViewRequestControl(from.intValue(), 0, endPos, 0, null, false));
             }
 
             SearchResult result = connection.search(request);