이클립스 Error/Warning 메세지 필터링 하기

On the Package Explorer view there is a little downwards pointing triangle on the top right of the view (with tooltip View Menu), Click on that and select Filters.... On the dialog check Name filter patterns (matching items will be hidden): and type target in the field. The target folder should now be hidden and errors for the target folder suppressed.

A few other alternatives to try: On the Problems view, select the View Menu triangle and selectConfigure Contents.

In the dialog, you can:

1. Uncheck the HTML Problem item in the Types list. Obviously this disables all HTML problems which isn't great.
2. In the Scope section, select On working set:. To create a new working set, choose Select..., create a new working set for the project that includes everything except target.