Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
OrderedReturn |
|
| 1.0;1 |
1 | package org.apache.commons.ognl.enhance; | |
2 | ||
3 | /* | |
4 | * Licensed to the Apache Software Foundation (ASF) under one | |
5 | * or more contributor license agreements. See the NOTICE file | |
6 | * distributed with this work for additional information | |
7 | * regarding copyright ownership. The ASF licenses this file | |
8 | * to you under the Apache License, Version 2.0 (the | |
9 | * "License"); you may not use this file except in compliance | |
10 | * with the License. You may obtain a copy of the License at | |
11 | * | |
12 | * http://www.apache.org/licenses/LICENSE-2.0 | |
13 | * | |
14 | * Unless required by applicable law or agreed to in writing, | |
15 | * software distributed under the License is distributed on an | |
16 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
17 | * KIND, either express or implied. See the License for the | |
18 | * specific language governing permissions and limitations | |
19 | * under the License. | |
20 | */ | |
21 | ||
22 | ||
23 | /** | |
24 | * Marks an ognl expression {@link org.apache.commons.ognl.Node} as needing to have the return portion of a getter | |
25 | * method happen in a specific | |
26 | * part of the generated expression vs just having the whole expression returned in one chunk. | |
27 | */ | |
28 | public interface OrderedReturn | |
29 | { | |
30 | ||
31 | /** | |
32 | * Get the core expression to execute first before any return foo logic is started. | |
33 | * | |
34 | * @return The core standalone expression that shouldn't be pre-pended with a return keyword. | |
35 | */ | |
36 | String getCoreExpression(); | |
37 | ||
38 | /** | |
39 | * Gets the last expression to be pre-pended with a return <expression> block. | |
40 | * | |
41 | * @return The expression representing the return portion of a statement; | |
42 | */ | |
43 | String getLastExpression(); | |
44 | } |