git-svn-id: svn://db.shs.com.ru/pip@205 12ceb7fc-bf1f-11e4-8940-5bc7170c53b5

src/io/piconnection.cpp

@@ -76,11 +76,6 @@
 PIVector<PIConnection * > PIConnection::_connections;
 
 
-PIConnection::PIConnection(): PIObject() {
-	_connections << this;
-}
-
-
 PIConnection::PIConnection(const PIString & name): PIObject(name) {
 	_connections << this;
 }
@@ -125,6 +120,7 @@ bool PIConnection::configure(PIConfig & conf, const PIString & name_) {
 	removeAllFilters();
 	removeAllDevices();
 	setName(name_);
+	if (name_.isEmpty()) piCoutObj << "Warning, can't configure connection with empty name";
 	PIConfig::Entry ce(conf.getValue(name_));
 	PIConfig::Branch db(ce.getValue("device").children()), fb(ce.getValue("filter").children()),
 					 cb(ce.getValue("channel").children()), sb(ce.getValue("sender").children());

src/io/piconnection.h

@@ -32,12 +32,8 @@ class PIP_EXPORT PIConnection: public PIObject
 {
 	PIOBJECT_SUBCLASS(PIConnection, PIObject)
 public:
-	
-	//! Constructs an empty connection
-	PIConnection();
-	
-	//! Constructs connection with name "name"
-	PIConnection(const PIString & name);
+	//! Constructs connection with name "name", or with default name = "connection"
+	PIConnection(const PIString & name = PIStringAscii("connection"));
 	
 	//! Constructs connection and configure it from config file "config" from section "name"
 	PIConnection(const PIString & config, const PIString & name);
@@ -50,11 +46,11 @@ public:
 	
 	/*! \brief Configure connection from config file "config" from section "name". Returns if configuration was successful
 	 * \details \b Warning: all devices, filters and channels removed before configure! */
-	bool configureFromConfig(const PIString & config, const PIString & name);
+	bool configureFromConfig(const PIString & config, const PIString & name = PIStringAscii("connection"));
 	
 	/*! \brief Configure connection from config content "string" from section "name". Returns if configuration was successful
 	 * \details \b Warning: all devices, filters and channels removed before configure! */
-	bool configureFromString(PIString * string, const PIString & name);
+	bool configureFromString(PIString * string, const PIString & name = PIStringAscii("connection"));
 	
 	//! Returns config file section of current connection configuration
 	PIString makeConfig() const;