Update from trunk r1375509 through r1450773asyncstore

git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/asyncstore@1451244 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 82 insertions, 0 deletions

diff --git a/cpp/src/qpid/legacystore/jrnl/rfc.cpp b/cpp/src/qpid/legacystore/jrnl/rfc.cpp
new file mode 100644
index 0000000000..9b5ed95e81
--- /dev/null
+++ b/cpp/src/qpid/legacystore/jrnl/rfc.cpp
@@ -0,0 +1,82 @@
+/*
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+ */
+
+/**
+ * \file rfc.cpp
+ *
+ * Qpid asynchronous store plugin library
+ *
+ * File containing code for class mrg::journal::rfc (rotating
+ * file controller). See comments in file rfc.h for details.
+ *
+ * \author Kim van der Riet
+ */
+
+#include "qpid/legacystore/jrnl/rfc.h"
+
+#include <cassert>
+
+namespace mrg
+{
+namespace journal
+{
+
+rfc::rfc(const lpmgr* lpmp): _lpmp(lpmp), _fc_index(0), _curr_fc(0)
+{}
+
+rfc::~rfc()
+{}
+
+void
+rfc::finalize()
+{
+    unset_findex();
+}
+
+void
+rfc::set_findex(const u_int16_t fc_index)
+{
+    _fc_index = fc_index;
+    _curr_fc = _lpmp->get_fcntlp(fc_index);
+    _curr_fc->rd_reset();
+}
+
+void
+rfc::unset_findex()
+{
+    _fc_index = 0;
+    _curr_fc = 0;
+}
+
+std::string
+rfc::status_str() const
+{
+    if (!_lpmp->is_init())
+        return "state: Uninitialized";
+    if (_curr_fc == 0)
+        return "state: Inactive";
+    std::ostringstream oss;
+    oss << "state: Active";
+    return oss.str();
+}
+
+} // namespace journal
+} // namespace mrg