OstreamAppender.cpp
Go to the documentation of this file.
00001 #include "logging/OstreamAppender.hpp"
00002 #include "ocl/Component.hpp"
00003 
00004 #include <log4cpp/OstreamAppender.hh>
00005 
00006 using namespace RTT;
00007 
00008 namespace OCL {
00009 namespace logging {
00010 
00011 OstreamAppender::OstreamAppender(std::string name) :
00012     OCL::logging::Appender(name),
00013     maxEventsPerCycle_prop("MaxEventsPerCycle", "Maximum number of log events to pop per cycle",1),
00014     maxEventsPerCycle(1)
00015 {
00016     properties()->addProperty(maxEventsPerCycle_prop);
00017 }
00018 
00019 OstreamAppender::~OstreamAppender()
00020 {
00021 }
00022 
00023 bool OstreamAppender::configureHook()
00024 {
00025     // verify valid limits
00026     int m = maxEventsPerCycle_prop.rvalue();
00027     if ((0 > m))
00028     {
00029         log(Error) << "Invalid maxEventsPerCycle value of "
00030                    << m << ". Value must be >= 0."
00031                    << endlog();
00032         return false;
00033     }
00034     maxEventsPerCycle = m;
00035 
00036     if (!appender)
00037         appender = new log4cpp::OstreamAppender(getName(), &std::cout);
00038 
00039     return configureLayout();
00040 }
00041 
00042 void OstreamAppender::updateHook()
00043 {
00044         processEvents(1);
00045 }
00046 
00047 void OstreamAppender::cleanupHook()
00048 {
00049     /* normally in log4cpp the category owns the appenders and deletes them
00050      itself, however we don't associate appenders and categories in the
00051      same manner. Hence, you have to manually manage appenders.
00052      */
00053     delete appender;
00054     appender = 0;
00055 }
00056 
00057 // namespaces
00058 }
00059 }
00060 
00061 ORO_LIST_COMPONENT_TYPE(OCL::logging::OstreamAppender);


ocl
Author(s): OCL Development Team
autogenerated on Mon Sep 14 2015 14:21:46