FileExtractor


1   package org.jahia.services.fileextraction;
2   
3   import java.io.InputStream  ;
4   
5   
6   public interface FileExtractor {
7   
8      /**
9       *
10      * @param path String
11      * @param lastModified long
12      * @param fileStream InputStream
13      * @throws Exception
14      * @return String
15      */
16     public abstract ExtractedDocument getExtractedDocument(
17                                               String   path,
18                                               long lastModified,
19                                               InputStream   fileStream)
20     throws Exception  ;
21  
22     /**
23     *
24     * @param path String
25     * @param lastModified long
26     * @param fileStream InputStream
27     * @param charSet String
28     * @throws Exception
29     * @return String
30     */
31    public abstract ExtractedDocument getExtractedDocument(
32                                              String   path,
33                                              long lastModified,
34                                              InputStream   fileStream,
35                                              String   charSet)
36    throws Exception  ;
37     
38      /**
39       *
40       * @param path String
41       * @param lastModified long
42       * @param fileStream InputStream
43       * @throws Exception
44       * @return String
45       */
46      public abstract String   getContentAsString(String   path,
47                                                long lastModified,
48                                                InputStream   fileStream)
49      throws Exception  ;
50  
51      /**
52       *
53       * @param path String
54       * @param lastModified long
55       * @param fileStream InputStream
56       * @return String
57       */
58      public abstract String   getContentAsString(String   path,
59                                                long lastModified,
60                                                InputStream   fileStream,
61                                                String   charSet) throws Exception  ;
62  
63  }
64
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