Unable to resolve the dependencies in Setup

[Symbolk]

Hi, I am new to LSP and want to develop a client to interact with language servers. I just want to send the code files to the code files to the lanugage servers and get responses in json for go to defintion/find references through LSP, so I am not developing an editor or a plugin. Is that possible?

Currently I am stuck in resolving the dependencies:

Neither the dependencies can be resolved or added.

[MikhailZvagelsky]

The same problem :(

[MikhailZvagelsky]

@Symbolk I've resolved the problem. Try to follow instructions in Readme.md:
https://github.com/LucasBullen/LSP4J_Tutorial/tree/master/Eclipse_LS_Plugin

In Eclipse package-explorer right-click on
org.eclipsecon.languageserverplugin \ target-platform.target
and select Open With Target Editor, then click on Set as Active Target Platform.