Added the unique pointer for sqlite statements with custom deleter and fixed...

Added the unique pointer for sqlite statements with custom deleter and fixed the error reporting for SQLite prepare

nameserver/CMakeLists.txt

 cmake_minimum_required (VERSION 2.6)
 
 add_library (ctanameserver SHARED
+  MockNameServer.cpp
   NameServer.cpp)
 
 add_library (ctanameservertest SHARED
-  MockNameServer.cpp
   MockNameServerFactory.cpp
   MockNameServerTest.cpp
   NameServerFactory.cpp)

scheduler/CMakeLists.txt

@@ -41,6 +41,7 @@ set (CTA_SCHEDULER_SRC_FILES
   SchedulerDatabase.cpp
   SecurityIdentity.cpp
   SqliteColumnNameToIndex.cpp
+  SQLiteStatementDeleter.cpp
   StorageClass.cpp
   Tape.cpp
   TapeException.cpp

scheduler/SQLiteStatementDeleter.cpp

+/*
+ * The CERN Tape Archive (CTA) project
+ * Copyright (C) 2015  CERN
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "scheduler/SQLiteStatementDeleter.hpp"
+
+//------------------------------------------------------------------------------
+// operator()
+//------------------------------------------------------------------------------
+void cta::SQLiteStatementDeleter::operator() (sqlite3_stmt * ptr) {
+  sqlite3_finalize(ptr);
+}
\ No newline at end of file

scheduler/SQLiteStatementDeleter.hpp

+/*
+ * The CERN Tape Archive (CTA) project
+ * Copyright (C) 2015  CERN
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include <sqlite3.h>
+
+namespace cta {
+
+/**
+ * Deleter class used by unique_ptrs of sqlite3_stmts.
+ */
+struct SQLiteStatementDeleter{
+  /**
+   * Overloading the () operator
+   * 
+   * @param ptr: the statement pointer to delete
+   */
+  void operator() (sqlite3_stmt * ptr);
+};
+
+} // namespace cta
\ No newline at end of file

xroot_plugins/CMakeLists.txt

@@ -7,4 +7,4 @@ include_directories (${CMAKE_CURRENT_SOURCE_DIR}/../middletier)
 include_directories (${XROOTD_INCLUDE_DIR} ${XROOTD_PRIVATE_INCLUDE_DIR})
 
 add_library (XrdProFst MODULE XrdProFilesystem.cpp XrdProFile.cpp XrdProDir.cpp ParsedRequest.cpp)
-target_link_libraries (XrdProFst ctascheduler)
+target_link_libraries (XrdProFst ctascheduler ctacommon ctamiddletiersqlite ctanameserver)

xroot_plugins/XrdProFilesystem.cpp

@@ -923,7 +923,7 @@ int XrdProFilesystem::executeLsllibCommand(const ParsedRequest &req, XrdOucErrIn
   try {
     std::list<cta::LogicalLibrary> llibs = m_adminApi.getLogicalLibraries(requester);
     std::ostringstream responseSS;
-    responseSS << "[OK] Listing of the archive routes:";
+    responseSS << "[OK] Listing of the logical libraries:";
     for(std::list<cta::LogicalLibrary>::iterator it = llibs.begin(); it != llibs.end(); it++) {
       responseSS  << "\n" << it->getName()
               << " " << it->getCreator().getUid()