"E:\NetWeawerStudio2\workspace.jdi\LocalDevelopment\DCs\demo.sap.com\advance_ui\_comp\src\packages\com\sap\demo\advance_ui\wd\comp\TableFilter.java:1: illegal character: \65279"
The error indicates some issue with the TableFilter.java file.
Some java forums state the reason as this:
"Notepad likes to stick in BOMs even when they're not necessary, but some programs don't like finding them. As others have pointed out, Notepad is not a very good text editor. Switching to a different text editor will almost certainly solve your problem."
Try to delete the file from the DC and then open a different editor(word pad) and copy the content and save it , first locally and then the same into your DC.
Let us know if it works.
Regards,
Sharath