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python/core/auto_generated/layout/qgslayoutitemmap.sip.in

@@ -571,8 +571,9 @@ in the area of the map item covered by the item.
 
     QgsMapRendererJob::Errors renderingErrors() const;
 %Docstring
-renderingErrors
+Returns map rendering errors
-@return list of layer id / error message
+
+:return: list of errors
 %End
 
   protected:

src/core/layout/qgslayoutitemmap.h

@@ -512,8 +512,8 @@ class CORE_EXPORT QgsLayoutItemMap : public QgsLayoutItem
     bool isLabelBlockingItem( QgsLayoutItem *item ) const;
 
     /**
-     * @brief renderingErrors
+     * \brief Returns map rendering errors
-     * @return list of layer id / error message
+     * \returns list of errors
      */
     QgsMapRendererJob::Errors renderingErrors() const { return mRenderingErrors; }
 

src/core/qgsmaprendererjob.h

@@ -55,7 +55,7 @@ struct LayerRenderJob
   bool cached; // if true, img already contains cached image from previous rendering
   QgsWeakMapLayerPointer layer;
   int renderingTime; //!< Time it took to render the layer in ms (it is -1 if not rendered or still rendering)
-  QStringList errors; //! rendering errors
+  QStringList errors; //!< Rendering errors
 };
 
 typedef QList<LayerRenderJob> LayerRenderJobs;

src/server/qgsconfigcache.cpp

@@ -46,9 +46,9 @@ const QgsProject *QgsConfigCache::project( const QString &path )
     prj->setBadLayerHandler( badLayerHandler );
     if ( prj->read( path ) )
     {
-      if ( badLayerHandler->badLayers().size() > 0 )
+      if ( !badLayerHandler->badLayers().isEmpty() )
       {
-        QString errorMsg = QString( "Layer(s) %1 not valid" ).arg( badLayerHandler->badLayers().join( ',' ) );
+        QString errorMsg = QStringLiteral( "Layer(s) %1 not valid" ).arg( badLayerHandler->badLayers().join( ',' ) );
         QgsMessageLog::logMessage( errorMsg, QStringLiteral( "Server" ), Qgis::Critical );
         throw QgsServerException( QStringLiteral( "Layer(s) not valid" ) );
       }

src/server/qgsstorebadlayerinfo.cpp

@@ -1,14 +1,23 @@
+/***************************************************************************
+                              qgsstorebadlayerinfo.cpp
+                              ------------------------
+  begin                : Jan 2019
+  copyright            : (C) 2019 by Marco Hugentobler
+  email                : marco dot hugentobler at sourcepole dot ch
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
 #include "qgsstorebadlayerinfo.h"
 #include <QDomElement>
 
-QgsStoreBadLayerInfo::QgsStoreBadLayerInfo(): QgsProjectBadLayerHandler()
-{
-}
-
-QgsStoreBadLayerInfo::~QgsStoreBadLayerInfo()
-{
-}
-
 void QgsStoreBadLayerInfo::handleBadLayers( const QList<QDomNode> &layers )
 {
   mBadLayerIds.clear();

src/server/qgsstorebadlayerinfo.h

@@ -1,3 +1,20 @@
+/***************************************************************************
+                              qgsstorebadlayerinfo.h
+                              ----------------------
+  begin                : Jan 2019
+  copyright            : (C) 2019 by Marco Hugentobler
+  email                : marco dot hugentobler at sourcepole dot ch
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
 #ifndef QGSSTOREBADLAYERINFO_H
 #define QGSSTOREBADLAYERINFO_H
 
@@ -13,21 +30,17 @@ class QgsStoreBadLayerInfo: public QgsProjectBadLayerHandler
   public:
     /*Default constructor
      */
-    QgsStoreBadLayerInfo();
+    QgsStoreBadLayerInfo() = default;
-
-    /*Destructor
-     */
-    ~QgsStoreBadLayerInfo();
 
     /**
-     * @brief handleBadLayers
+     * \brief handleBadLayers
-     * @param layers layer nodes
+     * \param layers layer nodes
      */
     void handleBadLayers( const QList<QDomNode> &layers );
 
     /**
-     * @brief badLayers
+     * \brief badLayers
-     * @return ids of bad layers
+     * \returns ids of bad layers
      */
     QStringList badLayers() const { return mBadLayerIds; }
 

src/server/services/wms/qgsmaprendererjobproxy.h

@@ -63,8 +63,8 @@ namespace QgsWms
       QPainter *takePainter();
 
       /**
-       * @brief Returns reported errors
+       * \brief Returns map rendering errors
-       * @return error list
+       * \returns error list
        */
       QgsMapRendererJob::Errors errors() const { return mErrors; }
 

src/server/services/wms/qgswmsrenderer.cpp

@@ -2938,9 +2938,9 @@ namespace QgsWms
         }
 
         //Log first error
-        QString errorMsg = QString( "Map rendering error in layer '%1'" ).arg( firstErrorLayerId );
+        QString errorMsg = QStringLiteral( "Map rendering error in layer '%1'" ).arg( firstErrorLayerId );
-        QgsMessageLog::logMessage( errorMsg, "Server", Qgis::Critical );
+        QgsMessageLog::logMessage( errorMsg, QStringLiteral( "Server" ), Qgis::Critical );
-        throw QgsServerException( QString( "Map rendering error in layer '%1'" ).arg( layerWMSName ) );
+        throw QgsServerException( QStringLiteral( "Map rendering error in layer '%1'" ).arg( layerWMSName ) );
       }
     }
 
@@ -3265,7 +3265,7 @@ namespace QgsWms
     return tmpImage->dotsPerMeterX() / 1000.0;
   }
 
-  void QgsRenderer::handlePrintErrors( const QgsLayout *layout )
+  void QgsRenderer::handlePrintErrors( const QgsLayout *layout ) const
   {
     if ( !layout )
     {

src/server/services/wms/qgswmsrenderer.h

@@ -285,7 +285,7 @@ namespace QgsWms
 
       void removeTemporaryLayers();
 
-      void handlePrintErrors( const QgsLayout *layout );
+      void handlePrintErrors( const QgsLayout *layout ) const;
 
     private: