New features in use Servlet3.0 about the characteristics WebFragment, some of the features packed into the upcoming jar package, declare some Servlet in the web-fragment.xml, Filter, if you use annotation, where you can basically do not need any configuration.
The jar of each function is added to a Web application, the Web application to have these features jar package declared.
However, when using the Eclipse development, such as the newly created two Web Fragment Project, and added to a Web application, then deployed to the Web container will produce the following exception information
But add only a fragment is no problem. After a closer look, the original is because the two fragment project profile web-fragment.xml, when you create a project in Eclipse automatically generated display this label, but something every web-fragment.xml in turn will be UNIFIED therefore display element defines lead to repeat.
Therefore, to solve this problem, simply web-fragment.xml the display can be deleted.
The jar of each function is added to a Web application, the Web application to have these features jar package declared.
However, when using the Eclipse development, such as the newly created two Web Fragment Project, and added to a Web application, then deployed to the Web container will produce the following exception information
The display name was defined in multiple fragments with different values including fragment with name [XXX]But add only a fragment is no problem. After a closer look, the original is because the two fragment project profile web-fragment.xml, when you create a project in Eclipse automatically generated display this label, but something every web-fragment.xml in turn will be UNIFIED therefore display element defines lead to repeat.
Therefore, to solve this problem, simply web-fragment.xml the display can be deleted.
