SERVER-13640: split up ServerStatus into a library

1 files changed, 56 insertions, 0 deletions

diff --git a/src/mongo/db/commands/server_status_metric.cpp b/src/mongo/db/commands/server_status_metric.cpp
new file mode 100644
index 00000000000..285ec813fcf
--- /dev/null
+++ b/src/mongo/db/commands/server_status_metric.cpp
@@ -0,0 +1,56 @@
+// server_status_metric.cpp
+
+/**
+*    Copyright (C) 2014 MongoDB Inc.
+*
+*    This program is free software: you can redistribute it and/or  modify
+*    it under the terms of the GNU Affero General Public License, version 3,
+*    as published by the Free Software Foundation.
+*
+*    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 Affero General Public License for more details.
+*
+*    You should have received a copy of the GNU Affero General Public License
+*    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*
+*    As a special exception, the copyright holders give permission to link the
+*    code of portions of this program with the OpenSSL library under certain
+*    conditions as described in each individual source file and distribute
+*    linked combinations including the program with the OpenSSL library. You
+*    must comply with the GNU Affero General Public License in all respects for
+*    all of the code used other than as permitted herein. If you modify file(s)
+*    with this exception, you may extend this exception to your version of the
+*    file(s), but you are not obligated to do so. If you do not wish to do so,
+*    delete this exception statement from your version. If you delete this
+*    exception statement from all source files in the program, then also delete
+*    it in the license file.
+*/
+
+#include "mongo/db/commands/server_status_metric.h"
+
+#include "mongo/db/commands/server_status_internal.h"
+
+namespace mongo {
+
+    ServerStatusMetric::ServerStatusMetric(const string& nameIn)
+        : _name( nameIn ),
+          _leafName( _parseLeafName( nameIn ) ) {
+
+        if ( MetricTree::theMetricTree == 0 )
+            MetricTree::theMetricTree = new MetricTree();
+        MetricTree::theMetricTree->add( this );
+    }
+
+    string ServerStatusMetric::_parseLeafName( const string& name ) {
+        size_t idx = name.rfind( "." );
+        if ( idx == string::npos )
+            return name;
+
+        return name.substr( idx + 1 );
+    }
+
+
+}
+