private static boolean canAcceptBuilderInsteadOfString(PsiMethodCallExpression call) {
      return MethodCallUtils.isCallToMethod(call, CommonClassNames.JAVA_LANG_STRING_BUILDER, null, "append",
                                            (PsiType[])null) ||
             MethodCallUtils.isCallToMethod(call, CommonClassNames.JAVA_LANG_STRING_BUFFER, null, "append",
                                            (PsiType[])null) ||
             MethodCallUtils.isCallToMethod(call, "java.io.PrintStream", null, PRINT_OR_PRINTLN,
                                            (PsiType[])null) ||
             MethodCallUtils.isCallToMethod(call, "java.io.PrintWriter", null, PRINT_OR_PRINTLN,
                                            (PsiType[])null);
    }
private static boolean canAcceptBuilderInsteadOfString(PsiMethodCallExpression call)