[jvm-lang] disable Create Field from Java method calls

java/java-impl/src/com/intellij/lang/java/request/createFieldFromUsage.kt

@@ -30,7 +30,7 @@ import com.intellij.psi.util.PsiUtil.resolveClassInClassTypeOnly
 import com.intellij.psi.util.parentOfType
 
 fun generateActions(ref: PsiReferenceExpression): List<IntentionAction> {
-  if (ref.referenceName == null) return emptyList()
+  if (!checkReference(ref)) return emptyList()
   val fieldRequests = CreateFieldRequests(ref).collectRequests()
   val extensions = EP_NAME.extensions
   return fieldRequests.flatMap { (clazz, request) ->
@@ -40,6 +40,12 @@ fun generateActions(ref: PsiReferenceExpression): List<IntentionAction> {
   }
 }
 
+private fun checkReference(ref: PsiReferenceExpression): Boolean {
+  if (ref.referenceName == null) return false
+  if (ref.parent is PsiMethodCallExpression) return false
+  return true
+}
+
 private class CreateFieldRequests(val myRef: PsiReferenceExpression) {
 
   private val requests = LinkedHashMap<JvmClass, CreateFieldRequest>()

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/createFieldFromUsage/beforeReferenceInCall.java

@@ -0,0 +1,9 @@
+// "Create field 'foo'" "false"
+class Usage {
+    void usage(A a) {
+        a.<caret>foo()
+    }
+}
+
+class A {
+}

java/java-tests/testSrc/com/intellij/java/codeInsight/daemon/quickFix/CreateFieldFromUsageTest.java

@@ -50,6 +50,7 @@ public class CreateFieldFromUsageTest extends LightQuickFixTestCase {
   public void testCreateFromEquals() { doSingleTest(); }
   public void testCreateFromEqualsToPrimitiveType() { doSingleTest(); }
   public void testInsideInterface() { doSingleTest(); }
+  public void testReferenceInCall() { doSingleTest(); }
   public void testWithAlignment() {
     final CommonCodeStyleSettings settings = CodeStyleSettingsManager.getSettings(getProject()).getCommonSettings(JavaLanguage.INSTANCE);
     boolean old = settings.ALIGN_GROUP_FIELD_DECLARATIONS;