[netbeans] branch master updated: Refresh hints in VSCode editor.

[en...@apache.org]

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entl pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/netbeans.git


The following commit(s) were added to refs/heads/master by this push:
     new 8e7312e  Refresh hints in VSCode editor.
     new a6c0036  Merge pull request #2648 from entlicher/VSCodeEditorHintsRefresh
8e7312e is described below

commit 8e7312e1ed92773a3a38b2920ecd233dc7e139db
Author: Martin Entlicher <ma...@oracle.com>
AuthorDate: Thu Jan 7 17:52:34 2021 +0100

    Refresh hints in VSCode editor.
---
 .../server/protocol/TextDocumentServiceImpl.java   | 38 ++++++++++++++++++++--
 1 file changed, 35 insertions(+), 3 deletions(-)

diff --git a/java/java.lsp.server/src/org/netbeans/modules/java/lsp/server/protocol/TextDocumentServiceImpl.java b/java/java.lsp.server/src/org/netbeans/modules/java/lsp/server/protocol/TextDocumentServiceImpl.java
index 1dac3d1..fc685e2 100644
--- a/java/java.lsp.server/src/org/netbeans/modules/java/lsp/server/protocol/TextDocumentServiceImpl.java
+++ b/java/java.lsp.server/src/org/netbeans/modules/java/lsp/server/protocol/TextDocumentServiceImpl.java
@@ -33,6 +33,7 @@ import com.vladsch.flexmark.html2md.converter.FlexmarkHtmlConverter;
 import java.io.File;
 import java.io.IOException;
 import java.net.MalformedURLException;
+import java.net.URL;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
@@ -123,8 +124,6 @@ import org.eclipse.lsp4j.jsonrpc.messages.Either;
 import org.eclipse.lsp4j.services.LanguageClient;
 import org.eclipse.lsp4j.services.LanguageClientAware;
 import org.eclipse.lsp4j.services.TextDocumentService;
-import org.netbeans.api.editor.document.LineDocument;
-import org.netbeans.api.editor.document.LineDocumentUtils;
 import org.netbeans.api.java.lexer.JavaTokenId;
 import org.netbeans.api.java.source.CompilationController;
 import org.netbeans.api.java.source.CompilationInfo;
@@ -169,6 +168,7 @@ import org.netbeans.modules.parsing.api.ParserManager;
 import org.netbeans.modules.parsing.api.ResultIterator;
 import org.netbeans.modules.parsing.api.Source;
 import org.netbeans.modules.parsing.api.UserTask;
+import org.netbeans.modules.parsing.impl.indexing.implspi.ActiveDocumentProvider.IndexingAware;
 import org.netbeans.modules.parsing.spi.ParseException;
 import org.netbeans.modules.parsing.spi.SchedulerEvent;
 import org.netbeans.modules.refactoring.api.Problem;
@@ -195,7 +195,9 @@ import org.openide.text.PositionBounds;
 import org.openide.util.Exceptions;
 import org.openide.util.Lookup;
 import org.openide.util.RequestProcessor;
+import org.openide.util.WeakSet;
 import org.openide.util.lookup.Lookups;
+import org.openide.util.lookup.ServiceProvider;
 
 /**
  *
@@ -211,6 +213,36 @@ public class TextDocumentServiceImpl implements TextDocumentService, LanguageCli
     private NbCodeLanguageClient client;
 
     public TextDocumentServiceImpl() {
+        Lookup.getDefault().lookup(RefreshDocument.class).register(this);
+    }
+
+    private void reRunDiagnostics() {
+        Set<String> documents = new HashSet<>(openedDocuments.keySet());
+
+        for (String doc : documents) {
+            runDiagnoticTasks(doc);
+        }
+    }
+
+    @ServiceProvider(service=IndexingAware.class, position=0)
+    public static final class RefreshDocument implements IndexingAware {
+
+        private final Set<TextDocumentServiceImpl> delegates = new WeakSet<>();
+
+        public synchronized void register(TextDocumentServiceImpl delegate) {
+            delegates.add(delegate);
+        }
+
+        @Override
+        public void indexingComplete(Set<URL> indexedRoots) {
+            TextDocumentServiceImpl[] delegates;
+            synchronized (this) {
+                delegates = this.delegates.toArray(new TextDocumentServiceImpl[this.delegates.size()]);
+            }
+            for (TextDocumentServiceImpl delegate : delegates) {
+                delegate.reRunDiagnostics();
+            }
+        }
     }
 
     @Override
@@ -254,8 +286,8 @@ public class TextDocumentServiceImpl implements TextDocumentService, LanguageCli
             return CompletableFuture.completedFuture(Either.<List<CompletionItem>, CompletionList>forRight(completionList));
         } catch (IOException | ParseException ex) {
             throw new IllegalStateException(ex);
-            }
         }
+    }
 
     public static final class CompletionData {
         public String uri;


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