SessionPool diagnostics

Data/include/Poco/Data/SessionPool.h

@@ -174,6 +174,10 @@ public:
 		/// Returns the requested property.
 
 	void shutdown();
+		/// Shuts down the session pool.
+
+	bool isActive() const;
+		/// Returns true if session pool is active (not shut down).
 
 protected:
 	typedef Poco::AutoPtr<PooledSessionHolder>    PooledSessionHolderPtr;
@@ -233,6 +237,12 @@ inline std::string SessionPool::name() const
 }
 
 
+inline bool SessionPool::isActive() const
+{
+	return !_shutdown;
+}
+
+
 } } // namespace Poco::Data
 
 

Data/include/Poco/Data/SessionPoolContainer.h

@@ -74,6 +74,16 @@ public:
 		/// newly created pool. If pool already exists, request to add is silently
 		/// ignored and session is returned from the existing pool.
 
+	bool has(const std::string& name) const;
+		/// Returns true if the requested name exists, false otherwise.
+
+	bool isActive(const std::string& sessionKey,
+		const std::string& connectionString = "") const;
+		/// Returns true if the session is active (i.e. not shut down).
+		/// If connectionString is empty string, sessionKey must be a 
+		/// fully qualified session name as registered with the pool
+		/// container.
+
 	Session get(const std::string& name);
 		/// Returns the requested Session.
 		/// Throws NotFoundException if session is not found.
@@ -102,6 +112,12 @@ private:
 };
 
 
+inline bool SessionPoolContainer::has(const std::string& name) const
+{
+	return _sessionPools.find(name) != _sessionPools.end();
+}
+
+
 inline void SessionPoolContainer::remove(const std::string& name)
 {
 	_sessionPools.erase(name);