Cleaning up the code a bit: replace static array of all reports file name generated by Maven by a list (more dynamic); the first token in the locales variable is the default locale (set in the VM); create createDuplicateExceptionMsg() to handle the exception msg when some files are duplicated; move code to generate reports in a new method called generateReportsPages(); improve logging.
maven/components/trunk/maven-plugins/maven-site-plugin/src/main/java/org/apache/maven/doxia/DoxiaMojo.java