Merge pull request #14 from GENIVI/ALSARA_new_logging_architecture

ALSARA: convert logging

Author: Martin Koch

PluginRoutingAdapterALSA/CMakeLists.txt

@@ -22,14 +22,7 @@ FIND_PACKAGE(PkgConfig)
 PROJECT(PluginRoutingAdapterALSA)
 
 FIND_PACKAGE(AudioManager REQUIRED > 7.3.0)  
-FIND_PACKAGE(AudioManagerUtilities REQUIRED > 7.3.0) 
-
-IF (WITH_DLT)
-    pkg_check_modules(DLT_REQUIRED automotive-dlt>=2.2.0)
-    add_definitions(${DLT_CFLAGS_OTHER})
-    include_directories(${DLT_INCLUDE_DIRS})
-    link_directories(${DLT_LIBRARY_DIRS})
-ENDIF(WITH_DLT)
+FIND_PACKAGE(AudioManagerUtilities REQUIRED > 7.7.0) 
 
 OPTION (WITH_DOCUMENTATION
         "build plugins with documentation" OFF )
@@ -68,14 +61,6 @@ INCLUDE_DIRECTORIES(
     ${INCLUDE_FOLDER}
 )
 
-IF(WITH_DLT)
-    INCLUDE_DIRECTORIES(${INCLUDE_DIRECTORIES}
-        ${DLT_INCLUDE_DIRS})
-    SET(AM_LINK_LIBS
-        ${AM_LINK_LIBS}
-        ${DLT_LIBRARIES})
-ENDIF(WITH_DLT)
-
 add_definitions(-DROUTING_ADAPTER_ALSA_DEFAULT_CONF_ROOT="${CONF_ROOT}")
 
 ##build flags set(CPACK_RPM_COMPONENT_INSTALL ON)

…utingAdapterALSA/include/CAmDLTLogging.h …ngAdapterALSA/include/CAmRaAlsaLogging.hPluginRoutingAdapterALSA/include/CAmDLTLogging.h renamed to PluginRoutingAdapterALSA/include/CAmRaAlsaLogging.h PluginRoutingAdapterALSA/include/CAmDLTLogging.h renamed to PluginRoutingAdapterALSA/include/CAmRaAlsaLogging.h

@@ -26,48 +26,48 @@
  *  For further information see http://www.genivi.org/.
  ******************************************************************************/
 
-#ifndef CAMDLTLOGGING_H_
-#define CAMDLTLOGGING_H_
+#ifndef CAMRAALSALOGGING_H_
+#define CAMRAALSALOGGING_H_
 
-#include "CAmDltWrapper.h"
+#include "CAmLogWrapper.h"
 
-#define CONTEXT "AMRA"
 
 namespace am
 {
 
 /**
- * \brief DLT logging on AMRA Context
+ * \brief Short-hand notations for a logging context dedicated to the ALSA Routing-Adapter
  *
- * This class is a Singleton which allows Plugin Routing Adapter ALSA to DLT log towards its own Context
+ * This class is implemented as Singleton
  */
-class CAmDLTLogging
+class CAmRaAlsaLogging
 {
 public:
     /**
      * Allows to retrieve the Singleton
      */
-    static CAmDLTLogging *Instance();
+    static CAmRaAlsaLogging *Instance();
     /**
      * dtor
      */
-    virtual ~CAmDLTLogging();
+    virtual ~CAmRaAlsaLogging();
+
     /**
-     * returns a pointer to the DltContext. Such Context is then used when implementing
-     * the variadic template logging functions used throughout the plugin
+     * provide access to logging context
      */
-    DltContext *getContextPointer();
+    inline static IAmLogContext &getContext()
+    {
+        return Instance()->mContext;
+    }
 
 private:
     /**
      * private ctor being a singleton
      */
-    CAmDLTLogging();
-
-private:
-    DltContext mContext;
-    static CAmDLTLogging *mCAmDLTLogging;
+    CAmRaAlsaLogging();
 
+    IAmLogContext &mContext;
+    static CAmRaAlsaLogging *mpLogging;
 };
 
 /**
@@ -78,12 +78,7 @@ class CAmDLTLogging
 template<typename T, typename... TArgs>
 void logAmRaDebug(T value, TArgs... args)
 {
-    CAmDltWrapper* inst(CAmDltWrapper::instance());
-    if (!inst->init(DLT_LOG_DEBUG, CAmDLTLogging::Instance()->getContextPointer()))
-        return;
-    inst->append(value);
-    inst->append(args...);
-    inst->send();
+    CAmRaAlsaLogging::getContext().debug(value, args...);
 }
 
 /**
@@ -94,12 +89,7 @@ void logAmRaDebug(T value, TArgs... args)
 template<typename T, typename... TArgs>
 void logAmRaInfo(T value, TArgs... args)
 {
-    CAmDltWrapper* inst(CAmDltWrapper::instance());
-    if (!inst->init(DLT_LOG_INFO, CAmDLTLogging::Instance()->getContextPointer()))
-        return;
-    inst->append(value);
-    inst->append(args...);
-    inst->send();
+    CAmRaAlsaLogging::getContext().info(value, args...);
 }
 
 /**
@@ -110,14 +100,8 @@ void logAmRaInfo(T value, TArgs... args)
 template<typename T, typename... TArgs>
 void logAmRaError(T value, TArgs... args)
 {
-    CAmDltWrapper* inst(CAmDltWrapper::instance());
-
-    if (!inst->init(DLT_LOG_ERROR, CAmDLTLogging::Instance()->getContextPointer()))
-        return;
-    inst->append(value);
-    inst->append(args...);
-    inst->send();
+    CAmRaAlsaLogging::getContext().error(value, args...);
 }
 
 } /* namespace am */
-#endif /* CAMDLTLOGGING_H_ */
+#endif /* CAMRAALSALOGGING_H_ */

…RoutingAdapterALSA/src/CAmDLTLogging.cpp …tingAdapterALSA/src/CAmRaAlsaLogging.cppPluginRoutingAdapterALSA/src/CAmDLTLogging.cpp renamed to PluginRoutingAdapterALSA/src/CAmRaAlsaLogging.cpp PluginRoutingAdapterALSA/src/CAmDLTLogging.cpp renamed to PluginRoutingAdapterALSA/src/CAmRaAlsaLogging.cpp

@@ -26,32 +26,33 @@
  *  For further information see http://www.genivi.org/.
  ******************************************************************************/
 
-#include "CAmDLTLogging.h"
+#include "CAmRaAlsaLogging.h"
+
 
 using namespace am;
 
-CAmDLTLogging *CAmDLTLogging::mCAmDLTLogging = NULL;
+CAmRaAlsaLogging *CAmRaAlsaLogging::mpLogging = NULL;
+
+
+#define LOGCONTEXT "ALSA"
+#define LOGDESCRIPTION "Logging Context for Routing-Adapter ALSA"
 
-CAmDLTLogging::CAmDLTLogging()
+CAmRaAlsaLogging::CAmRaAlsaLogging()
+    : mContext(CAmLogWrapper::instance()->registerContext(LOGCONTEXT, LOGDESCRIPTION))
 {
-    CAmDltWrapper::instance()->registerContext(mContext, CONTEXT, "Context for RoutingAdapter");
 }
 
-CAmDLTLogging *CAmDLTLogging::Instance()
+CAmRaAlsaLogging *CAmRaAlsaLogging::Instance()
 {
-    if (mCAmDLTLogging == NULL)
+    if (mpLogging == NULL)
     {
-        mCAmDLTLogging = new CAmDLTLogging();
+        mpLogging = new CAmRaAlsaLogging();
     }
-    return mCAmDLTLogging;
-}
-
-CAmDLTLogging::~CAmDLTLogging()
-{
-    CAmDltWrapper::instance()->unregisterContext(mContext);
+    return mpLogging;
 }
 
-DltContext *CAmDLTLogging::getContextPointer()
+CAmRaAlsaLogging::~CAmRaAlsaLogging()
 {
-    return &mContext;
+    CAmLogWrapper::instance()->unregisterContext(LOGCONTEXT);
+    mpLogging = NULL;
 }

PluginRoutingAdapterALSA/src/CAmRoutingAdapterALSADeviceDetector.cpp

@@ -35,7 +35,7 @@
 #include "CAmRoutingAdapterALSAdb.h"
 #include "CAmRoutingAdapterALSASender.h"
 
-#include "CAmDLTLogging.h"
+#include "CAmRaAlsaLogging.h"
 
 using namespace std;
 using namespace am;

PluginRoutingAdapterALSA/src/CAmRoutingAdapterALSAParser.cpp

@@ -33,9 +33,7 @@
 #include <stdlib.h> // for getenv()
 #include <fstream> //for file operations
 #include "CAmRoutingAdapterALSAParser.h"
-#include "CAmDLTLogging.h"
-
-DLT_DECLARE_CONTEXT (ALSARoutingAdapterParser)
+#include "CAmRaAlsaLogging.h"
 
 using namespace std;
 using namespace am;

PluginRoutingAdapterALSA/src/CAmRoutingAdapterALSAProxyDefault.cpp

@@ -29,7 +29,7 @@
 
 
 #include "CAmRoutingAdapterALSAProxyDefault.h"
-#include "CAmDLTLogging.h"
+#include "CAmRaAlsaLogging.h"
 #include <cerrno>
 
 using namespace am;

PluginRoutingAdapterALSA/src/CAmRoutingAdapterALSASender.cpp

@@ -39,7 +39,7 @@
 
 #include "TAmPluginTemplate.h"
 
-#include "CAmDLTLogging.h"
+#include "CAmRaAlsaLogging.h"
 
 #define DEFAULT_PLUGIN_STREAMING_DIR DEFAULT_PLUGIN_DIR "/streaming"
 

PluginRoutingAdapterALSA/src/CAmRoutingAdapterALSAVolume.cpp

@@ -36,9 +36,7 @@
 #include "audiomanagertypes.h"
 #include "CAmRoutingAdapterALSAVolume.h"
 #include "CAmRoutingAdapterALSASender.h"
-#include "CAmDLTLogging.h"
-
-DLT_DECLARE_CONTEXT (CRaALSAVolume)
+#include "CAmRaAlsaLogging.h"
 
 
 using namespace am;

PluginRoutingAdapterALSA/src/CAmRoutingAdapterALSAdb.cpp

@@ -30,7 +30,7 @@
 #include <cassert>
 #include <algorithm>
 #include "CAmRoutingAdapterALSAdb.h"
-#include "CAmDLTLogging.h"
+#include "CAmRaAlsaLogging.h"
 
 using namespace std;
 using namespace am;