glsp-server#19 Update example according to server API change

Requires eclipse-glsp/glsp-server#20 eclipse-glsp/glsp-server#19
eclipse-glsp · Dec 10, 2019 · f5d4266 · f5d4266
1 parent 89c45f5
commit f5d4266
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/...src/main/java/org/eclipse/glsp/example/workflow/WorkflowCommandPaletteActionProvider.java b/...src/main/java/org/eclipse/glsp/example/workflow/WorkflowCommandPaletteActionProvider.java
@@ -37,15 +37,16 @@
 import org.eclipse.glsp.graph.GNode;
 import org.eclipse.glsp.graph.GPoint;
 
+import com.google.common.collect.Lists;
 import com.google.common.collect.Sets;
 
 public class WorkflowCommandPaletteActionProvider implements CommandPaletteActionProvider {
 
    @Override
    @SuppressWarnings("checkstyle:CyclomaticComplexity")
-   public Set<LabeledAction> getActions(final GraphicalModelState modelState, final List<String> selectedIds,
+   public List<LabeledAction> getActions(final GraphicalModelState modelState, final List<String> selectedIds,
       final Optional<GPoint> lastMousePosition, final Map<String, String> args) {
-      Set<LabeledAction> actions = Sets.newLinkedHashSet();
+      List<LabeledAction> actions = Lists.newArrayList();
 
       GModelIndex index = modelState.getIndex();
       Set<GModelElement> selectedElements = index.getAll(selectedIds);

diff --git a/...flow/src/main/java/org/eclipse/glsp/example/workflow/WorkflowContextMenuItemProvider.java b/...flow/src/main/java/org/eclipse/glsp/example/workflow/WorkflowContextMenuItemProvider.java
@@ -23,27 +23,26 @@
 import java.util.List;
 import java.util.Map;
 import java.util.Optional;
-import java.util.Set;
 
 import org.eclipse.glsp.api.action.kind.CreateNodeOperationAction;
 import org.eclipse.glsp.api.model.GraphicalModelState;
 import org.eclipse.glsp.api.provider.ContextMenuItemProvider;
 import org.eclipse.glsp.api.types.MenuItem;
 import org.eclipse.glsp.graph.GPoint;
 
-import com.google.common.collect.Sets;
+import com.google.common.collect.Lists;
 
 public class WorkflowContextMenuItemProvider implements ContextMenuItemProvider {
 
    @Override
-   public Set<MenuItem> getItems(final GraphicalModelState modelState, final List<String> selectedElementIds,
+   public List<MenuItem> getItems(final GraphicalModelState modelState, final List<String> selectedElementIds,
       final Optional<GPoint> position, final Map<String, String> args) {
       MenuItem newAutTask = new MenuItem("newAutoTask", "Automated Task",
          Arrays.asList(new CreateNodeOperationAction(AUTOMATED_TASK, position.orElse(point(0, 0)))), true);
       MenuItem newManTask = new MenuItem("newManualTask", "Manual Task",
          Arrays.asList(new CreateNodeOperationAction(MANUAL_TASK, position.orElse(point(0, 0)))), true);
       MenuItem newChildMenu = new MenuItem("new", "New", Arrays.asList(newAutTask, newManTask), "add", "0_new");
-      return Sets.newHashSet(newChildMenu);
+      return Lists.newArrayList(newChildMenu);
    }
 
 }