fix: java wont need nested symbols

Author: Hoblovski

lang/lsp/client.go

@@ -56,7 +56,7 @@ func NewLSPClient(repo string, openfile string, wait time.Duration, opts ClientO
 		return nil, err
 	}
 
-	cli, err := initLSPClient(context.Background(), svr, NewURI(repo), opts.Verbose, opts.InitializationOptions)
+	cli, err := initLSPClient(context.Background(), svr, NewURI(repo), opts.Verbose, opts.Language, opts.InitializationOptions)
 	if err != nil {
 		return nil, err
 	}
@@ -122,7 +122,7 @@ func (c *LSPClient) InitFiles() {
 	}
 }
 
-func initLSPClient(ctx context.Context, svr io.ReadWriteCloser, dir DocumentURI, verbose bool, InitializationOptions interface{}) (*LSPClient, error) {
+func initLSPClient(ctx context.Context, svr io.ReadWriteCloser, dir DocumentURI, verbose bool, language uniast.Language, InitializationOptions interface{}) (*LSPClient, error) {
 	h := newLSPHandler()
 	stream := jsonrpc2.NewBufferedStream(svr, jsonrpc2.VSCodeObjectCodec{})
 	conn := jsonrpc2.NewConn(ctx, stream, h)
@@ -143,7 +143,7 @@ func initLSPClient(ctx context.Context, svr io.ReadWriteCloser, dir DocumentURI,
 		},
 		"textDocument": map[string]interface{}{
 			"documentSymbol": map[string]interface{}{
-				"hierarchicalDocumentSymbolSupport": true,
+				"hierarchicalDocumentSymbolSupport": (language != uniast.Java),
 			},
 		},
 	}