Remove unused arguments and getters.

Author: toinehartman

rascal-lsp/src/main/java/org/rascalmpl/vscode/lsp/parametric/InterpretedLanguageContributions.java

@@ -45,9 +45,7 @@
 import org.rascalmpl.values.functions.IFunction;
 import org.rascalmpl.values.parsetrees.ITree;
 import org.rascalmpl.values.parsetrees.TreeAdapter;
-import org.rascalmpl.vscode.lsp.BaseWorkspaceService;
 import org.rascalmpl.vscode.lsp.IBaseLanguageClient;
-import org.rascalmpl.vscode.lsp.IBaseTextDocumentService;
 import org.rascalmpl.vscode.lsp.RascalLSPMonitor;
 import org.rascalmpl.vscode.lsp.parametric.LanguageRegistry.LanguageParameter;
 import org.rascalmpl.vscode.lsp.parametric.model.RascalADTs.LanguageContributions;
@@ -127,7 +125,7 @@ public class InterpretedLanguageContributions implements ILanguageContributions
     private final IBaseLanguageClient client;
     private final RascalLSPMonitor monitor;
 
-    public InterpretedLanguageContributions(LanguageParameter lang, IBaseTextDocumentService docService, BaseWorkspaceService workspaceService, IBaseLanguageClient client, ExecutorService exec) {
+    public InterpretedLanguageContributions(LanguageParameter lang, IBaseLanguageClient client, ExecutorService exec) {
         this.client = client;
         this.name = lang.getName();
         this.mainModule = lang.getMainModule();

rascal-lsp/src/main/java/org/rascalmpl/vscode/lsp/parametric/ParametricTextDocumentService.java

@@ -294,13 +294,6 @@ private String getRascalMetaCommandName() {
         return BaseWorkspaceService.RASCAL_META_COMMAND;
     }
 
-    private BaseWorkspaceService availableWorkspaceService() {
-        if (workspaceService == null) {
-            throw new IllegalStateException("Workspace Service has not been paired");
-        }
-        return workspaceService;
-    }
-
     @Override
     public void pair(BaseWorkspaceService workspaceService) {
         this.workspaceService = workspaceService;
@@ -998,7 +991,7 @@ public synchronized void registerLanguage(LanguageParameter lang) {
 
         var clientCopy = availableClient();
         multiplexer.addContributor(buildContributionKey(lang),
-            new InterpretedLanguageContributions(lang, this, availableWorkspaceService(), (IBaseLanguageClient)clientCopy, exec));
+            new InterpretedLanguageContributions(lang, (IBaseLanguageClient)clientCopy, exec));
 
         fact.reloadContributions();
         fact.setClient(clientCopy);