View Javadoc

1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    * 
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   * 
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  
18  package org.apache.struts2.jasper.runtime;
19  
20  /***
21   * Interface for tracking the source files dependencies, for the purpose
22   * of compiling out of date pages.  This is used for
23   * 1) files that are included by page directives
24   * 2) files that are included by include-prelude and include-coda in jsp:config
25   * 3) files that are tag files and referenced
26   * 4) TLDs referenced
27   */
28  
29  public interface JspSourceDependent {
30  
31      /***
32       * Returns a list of files names that the current page has a source
33       * dependency on.
34       */
35      // FIXME: Type used is Object due to very weird behavior 
36      // with Eclipse JDT 3.1 in Java 5 mode
37      public Object getDependants();
38  
39  }