ArMem: Revice get/find interface

source/RobotAPI/components/armem/server/ExampleMemory/ExampleMemory.cpp

@@ -60,8 +60,7 @@ namespace armarx
 
     void ExampleMemory::onInitComponent()
     {
-        workingMemory.name() = p.memoryName;
-        longtermMemory.name() = p.memoryName;
+        this->setMemoryName(p.memoryName);
 
         // Usually, the memory server will specify a number of core segments with a specific aron type.
         workingMemory.addCoreSegment("ExampleData", armem::example::ExampleData::toAronType());
@@ -70,7 +69,11 @@ namespace armarx
         bool trim = true;
         p.core.defaultCoreSegments = simox::alg::split(p.core._defaultSegmentsStr, ",", trim);
         p.core._defaultSegmentsStr.clear();
-        workingMemory.addCoreSegments(p.core.defaultCoreSegments);
+
+        for (const std::string& name : p.core.defaultCoreSegments)
+        {
+            workingMemory.addCoreSegment(name);
+        }
     }
 
     void ExampleMemory::onConnectComponent()