Added methods to get and set at once multiple parameters of a circuit.

git-svn-id: http://yate.null.ro/svn/yate/trunk@2780 acf43c95-373e-0410-b603-e72c3f656dc1

libs/ysig/sigcall.cpp

@@ -449,6 +449,19 @@ SignallingCircuit::~SignallingCircuit()
     XDebug(m_group,DebugAll,"SignallingCircuit::~SignallingCircuit [%p]",this);
 }
 
+// Set circuit data from a list of parameters
+bool SignallingCircuit::setParams(const NamedList& params)
+{
+    bool ok = true;
+    unsigned int n = params.length();
+    for (unsigned int i = 0; i < n; i++) {
+	NamedString* param = params.getParam(i);
+	if (param && !setParam(param->name(),*param))
+	    ok = false;
+    }
+    return ok;
+}
+
 // Get first event from queue
 SignallingCircuitEvent* SignallingCircuit::getEvent(const Time& when)
 {

libs/ysig/yatesig.h

@@ -1518,6 +1518,13 @@ public:
     virtual bool setParam(const String& param, const String& value)
 	{ return false; }
 
+    /**
+     * Set circuit data from a list of parameters
+     * @param params Parameter list to set in the circuit
+     * @return True if all parameters were succesfully set
+     */
+    virtual bool setParams(const NamedList& params);
+
     /**
      * Get circuit parameter
      * @param param The parameter to get
@@ -1527,6 +1534,15 @@ public:
     virtual bool getParam(const String& param, String& value) const
 	{ return false; }
 
+    /**
+     * Get circuit parameters
+     * @param params Parameter list to fill from the circuit
+     * @param category Optional category used to select desired parameters
+     * @return True if handled
+     */
+    virtual bool getParams(NamedList& params, const String& category = String::empty())
+	{ return false; }
+
     /**
      * Get the group of circuits this one belongs to
      * @return Pointer to circuit group