| /* |
| * Copyright (C) 2010 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.google.clearsilver.jsilver.exceptions; |
| |
| import java.io.FileNotFoundException; |
| |
| /** |
| * Class to hold utilities related to exceptions used by JSilver code. |
| */ |
| public final class ExceptionUtil { |
| private ExceptionUtil() {} |
| |
| /** |
| * Determines if the given exception was caused by an exception equivalent to FileNotFound. |
| */ |
| public static boolean isFileNotFoundException(Throwable th) { |
| while (th != null) { |
| if (th instanceof JSilverTemplateNotFoundException || th instanceof FileNotFoundException) { |
| return true; |
| } |
| th = th.getCause(); |
| } |
| return false; |
| } |
| } |