Merge pull request #8 from Frostman/kt-1375

Fix for KT-1375 Rename "No methods to implement found" to "No method to ...

idea/src/org/jetbrains/jet/plugin/codeInsight/ImplementMethodsHandler.java

@@ -44,6 +44,11 @@ public class ImplementMethodsHandler extends OverrideImplementMethodsHandler imp
         return "Implement Members";
     }
 
+    @Override
+    protected String getNoMethodsFoundHint() {
+        return "No methods to implement have been found";
+    }
+
     @NotNull
     @Override
     public String getText() {

idea/src/org/jetbrains/jet/plugin/codeInsight/OverrideImplementMethodsHandler.java

@@ -169,13 +169,15 @@ public abstract class OverrideImplementMethodsHandler implements LanguageCodeIns
         return classOrObject != null;
     }
 
+    protected abstract String getNoMethodsFoundHint();
+
     public void invoke(@NotNull final Project project, @NotNull final Editor editor, @NotNull PsiFile file,
                        boolean implementAll) {
         final PsiElement elementAtCaret = file.findElementAt(editor.getCaretModel().getOffset());
         final JetClassOrObject classOrObject = PsiTreeUtil.getParentOfType(elementAtCaret, JetClassOrObject.class);
         Set<CallableMemberDescriptor> missingImplementations = collectMethodsToGenerate(classOrObject);
         if (missingImplementations.isEmpty() && !implementAll) {
-            HintManager.getInstance().showErrorHint(editor, "No methods to implement have been found");
+            HintManager.getInstance().showErrorHint(editor, getNoMethodsFoundHint());
             return;
         }
         List<DescriptorClassMember> members = membersFromDescriptors(missingImplementations);

idea/src/org/jetbrains/jet/plugin/codeInsight/OverrideMethodsHandler.java

@@ -44,4 +44,9 @@ public class OverrideMethodsHandler extends OverrideImplementMethodsHandler {
     protected String getChooserTitle() {
         return "Override Members";
     }
+
+    @Override
+    protected String getNoMethodsFoundHint() {
+        return "No methods to override have been found";
+    }
 }