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a4a09c7216
Add a source.Scope type that can be used to refer to directories or files, and modify (*snapshot).load to take source.Scope. Then call load in NewView. Change-Id: I8f03c7b271d700b162100d2890d23219ef9578c2 Reviewed-on: https://go-review.googlesource.com/c/tools/+/204822 Run-TryBot: Michael Matloob <matloob@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Rebecca Stambler <rstambler@golang.org>
48 lines
1.2 KiB
Go
48 lines
1.2 KiB
Go
// Copyright 2019 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package lsp
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import (
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"context"
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"golang.org/x/tools/internal/lsp/protocol"
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"golang.org/x/tools/internal/lsp/source"
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"golang.org/x/tools/internal/span"
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errors "golang.org/x/xerrors"
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)
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func (s *Server) changeFolders(ctx context.Context, event protocol.WorkspaceFoldersChangeEvent) error {
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for _, folder := range event.Removed {
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view := s.session.View(folder.Name)
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if view != nil {
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view.Shutdown(ctx)
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} else {
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return errors.Errorf("view %s for %v not found", folder.Name, folder.URI)
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}
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}
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for _, folder := range event.Added {
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if _, err := s.addView(ctx, folder.Name, span.NewURI(folder.URI)); err != nil {
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return err
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}
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}
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return nil
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}
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func (s *Server) addView(ctx context.Context, name string, uri span.URI) (source.View, error) {
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s.stateMu.Lock()
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state := s.state
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s.stateMu.Unlock()
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if state < serverInitialized {
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return nil, errors.Errorf("addView called before server initialized")
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}
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options := s.session.Options()
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s.fetchConfig(ctx, name, uri, &options)
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return s.session.NewView(ctx, name, uri, options)
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}
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