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Spring Symbols: No project selection should still work

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See: https://www.pivotaltracker.com/story/show/172999392
This commit is contained in:
Kris De Volder
2020-05-27 15:52:27 -07:00
parent 393777657f
commit 514ee7a948
1 changed files with 8 additions and 2 deletions
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10
eclipse-language-servers/org.springframework.tooling.ls.eclipse.gotosymbol/src/org/springframework/tooling/ls/eclipse/gotosymbol/dialogs/InWorkspaceSymbolsProvider.java
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@@ -12,6 +12,7 @@ package org.springframework.tooling.ls.eclipse.gotosymbol.dialogs;
import java.time.Duration;
import java.util.List;
import java.util.function.Predicate;
import java.util.function.Supplier;
import java.util.stream.Collectors;
@@ -22,6 +23,7 @@ import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.lsp4e.LanguageServiceAccessor;
import org.eclipse.lsp4j.DocumentSymbol;
import org.eclipse.lsp4j.ServerCapabilities;
import org.eclipse.lsp4j.SymbolInformation;
import org.eclipse.lsp4j.WorkspaceSymbolParams;
import org.eclipse.lsp4j.jsonrpc.messages.Either;
@@ -40,14 +42,18 @@ import reactor.core.publisher.Mono;
@SuppressWarnings("restriction")
public class InWorkspaceSymbolsProvider implements SymbolsProvider {
private static final Predicate<ServerCapabilities> WS_SYMBOL_CAP = capabilities -> Boolean.TRUE.equals(capabilities.getWorkspaceSymbolProvider());
public static InWorkspaceSymbolsProvider createFor(Supplier<IProject> _project) {
return new InWorkspaceSymbolsProvider(() -> {
IProject project = _project.get();
if (project!=null) {
return LanguageServiceAccessor.getLanguageServers(project,
capabilities -> Boolean.TRUE.equals(capabilities.getWorkspaceSymbolProvider()), true);
WS_SYMBOL_CAP, true);
} else {
System.out.println("project = null");
return LanguageServiceAccessor.getActiveLanguageServers(WS_SYMBOL_CAP);
}
return ImmutableList.of();
});
}