1 files changed, 71 insertions, 0 deletions
diff --git a/src/mongo/client/examples/tutorial.cpp b/src/mongo/client/examples/tutorial.cpp
new file mode 100644
index 00000000000..aa5ad02b55d
--- /dev/null
+++ b/src/mongo/client/examples/tutorial.cpp
@@ -0,0 +1,71 @@
+//tutorial.cpp
+
+/*    Copyright 2009 10gen Inc.
+ *
+ *    Licensed 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.
+ */
+
+#include <iostream>
+#include "../../client/dbclient.h"
+
+// g++ tutorial.cpp -lmongoclient -lboost_thread -lboost_filesystem -o tutorial
+// Might need a variant of the above compile line.  This worked for me:
+//g++ tutorial.cpp -L[mongo directory] -L/opt/local/lib -lmongoclient -lboost_thread-mt -lboost_filesystem -lboost_system -I/opt/local/include  -o tutorial
+
+using namespace mongo;
+
+void printIfAge(DBClientConnection& c, int age) {
+    auto_ptr<DBClientCursor> cursor = c.query("tutorial.persons", QUERY( "age" << age ).sort("name") );
+    while( cursor->more() ) {
+        BSONObj p = cursor->next();
+        cout << p.getStringField("name") << endl;
+    }
+}
+
+void run() {
+    DBClientConnection c;
+    c.connect("localhost"); //"192.168.58.1");
+    cout << "connected ok" << endl;
+    BSONObj p = BSON( "name" << "Joe" << "age" << 33 );
+    c.insert("tutorial.persons", p);
+    p = BSON( "name" << "Jane" << "age" << 40 );
+    c.insert("tutorial.persons", p);
+    p = BSON( "name" << "Abe" << "age" << 33 );
+    c.insert("tutorial.persons", p);
+    p = BSON( "name" << "Methuselah" << "age" << BSONNULL);
+    c.insert("tutorial.persons", p);
+    p = BSON( "name" << "Samantha" << "age" << 21 << "city" << "Los Angeles" << "state" << "CA" );
+    c.insert("tutorial.persons", p);
+
+    c.ensureIndex("tutorial.persons", fromjson("{age:1}"));
+
+    cout << "count:" << c.count("tutorial.persons") << endl;
+
+    auto_ptr<DBClientCursor> cursor = c.query("tutorial.persons", BSONObj());
+    while( cursor->more() ) {
+        cout << cursor->next().toString() << endl;
+    }
+
+    cout << "\nprintifage:\n";
+    printIfAge(c, 33);
+}
+
+int main() {
+    try {
+        run();
+    }
+    catch( DBException &e ) {
+        cout << "caught " << e.what() << endl;
+    }
+    return 0;
+}