[GitHub] ghilainm commented on a change in pull request #11: Propagate macro related exceptions to caller in xhtml parser

[GitBox <gi...@apache.org>]

ghilainm commented on a change in pull request #11: Propagate macro related exceptions to caller in xhtml parser
URL: https://github.com/apache/maven-doxia/pull/11#discussion_r249834594
 
 

 ##########
 File path: doxia-modules/doxia-module-xhtml/src/main/java/org/apache/maven/doxia/module/xhtml/XhtmlParser.java
 ##########
 @@ -269,11 +269,11 @@ private void processMacro( String text, Sink sink )
         }
         catch ( MacroExecutionException e )
         {
-            throw new XmlPullParserException( "Unable to execute macro in the document: " + macroName );
+            throw new XmlPullParserException( "Unable to execute macro in the document: " + macroName , null, e );
         }
         catch ( MacroNotFoundException me )
         {
-            throw new XmlPullParserException( "Macro not found: " + macroName );
+            throw new XmlPullParserException( "Macro not found: " + macroName, null, me );
 
 Review comment:
   @hboutemy  I have no time doing that. I have used the plugin in the context of another project and I don't have any example atm. What I can tell is that to find the cause of the issue I had to debug the plugin code to see the exception. So yes, in my case, the exception was totally useful. It is also for me anyway a bad practice to swallow exceptions.

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