1 /*
2 * Copyright 2002-2012 the original author or authors.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 package org.springframework.expression.spel;
18
19 /**
20 * Wraps a real parse exception. This exception flows to the top parse method and then
21 * the wrapped exception is thrown as the real problem.
22 *
23 * @author Andy Clement
24 * @since 3.0
25 */
26 @SuppressWarnings("serial")
27 public class InternalParseException extends RuntimeException {
28
29 public InternalParseException(SpelParseException cause) {
30 super(cause);
31 }
32
33 @Override
34 public SpelParseException getCause() {
35 return (SpelParseException) super.getCause();
36 }
37
38 }