From fe885e27c1e9dc348aa4eb79ae26fba8d403dafd Mon Sep 17 00:00:00 2001
From: anna <Anna.Kozlova@jetbrains.com>
Date: Mon, 8 Oct 2012 17:50:57 +0200
Subject: [PATCH] disable inline to method refs (IDEA-92592)

---
 .../intellij/refactoring/inline/InlineMethodHandler.java  | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/java/java-impl/src/com/intellij/refactoring/inline/InlineMethodHandler.java b/java/java-impl/src/com/intellij/refactoring/inline/InlineMethodHandler.java
index 7aef0d8214f1..21658bae25e2 100644
--- a/java/java-impl/src/com/intellij/refactoring/inline/InlineMethodHandler.java
+++ b/java/java-impl/src/com/intellij/refactoring/inline/InlineMethodHandler.java
@@ -17,18 +17,17 @@
 package com.intellij.refactoring.inline;
 
 import com.intellij.codeInsight.TargetElementUtilBase;
+import com.intellij.lang.StdLanguages;
 import com.intellij.openapi.editor.Editor;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.vfs.ReadonlyStatusHandler;
 import com.intellij.openapi.vfs.VirtualFile;
 import com.intellij.psi.*;
-import com.intellij.psi.util.PsiTreeUtil;
 import com.intellij.refactoring.HelpID;
 import com.intellij.refactoring.RefactoringBundle;
 import com.intellij.refactoring.util.CommonRefactoringUtil;
 import com.intellij.refactoring.util.InlineUtil;
 import com.intellij.refactoring.util.RefactoringUtil;
-import com.intellij.lang.StdLanguages;
 
 class InlineMethodHandler extends JavaInlineActionHandler {
   private static final String REFACTORING_NAME = RefactoringBundle.message("inline.method.title");
@@ -82,6 +81,11 @@ class InlineMethodHandler extends JavaInlineActionHandler {
       return;
     }
 
+    if (reference instanceof PsiMethodReferenceExpression) {
+      CommonRefactoringUtil.showErrorHint(project, editor, REFACTORING_NAME + " cannot be applied to method references", REFACTORING_NAME, HelpID.INLINE_METHOD);
+      return;
+    }
+    
     if (method.isConstructor()) {
       if (method.isVarArgs()) {
         String message = RefactoringBundle.message("refactoring.cannot.be.applied.to.vararg.constructors", REFACTORING_NAME);