ScanHandler


1   // This file is part of TagSoup.
2   // 
3   // This program is free software; you can redistribute it and/or modify
4   // it under the terms of the GNU General Public License as published by
5   // the Free Software Foundation; either version 2 of the License, or
6   // (at your option) any later version.  You may also distribute
7   // and/or modify it under version 2.1 of the Academic Free License.
8   // 
9   // This program is distributed in the hope that it will be useful,
10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
12  // 
13  // 
14  // Scanner handler
15  
16  package org.ccil.cowan.tagsoup;
17  import org.xml.sax.SAXException  ;
18  
19  /**
20  An interface that Scanners use to report events in the input stream.
21  **/
22  
23  public interface ScanHandler {
24      /**
25      Reports an attribute name without a value.
26      **/
27  
28      public void adup(char[] buff, int offset, int length) throws SAXException  ;
29  
30      /**
31      Reports an attribute name; a value will follow.
32      **/
33  
34      public void aname(char[] buff, int offset, int length) throws SAXException  ;
35  
36      /**
37      Reports an attribute value.
38      **/
39  
40      public void aval(char[] buff, int offset, int length) throws SAXException  ;
41  
42      /**
43           * Reports a <!....> declaration - typically a DOCTYPE
44           */
45      public void decl(char[] buff, int offset, int length) throws SAXException  ;
46  
47      /**
48      Reports an entity reference or character reference.
49      **/
50  
51      public void entity(char[] buff, int offset, int length) throws SAXException  ;
52  
53      /**
54      Reports EOF.
55      **/
56  
57      public void eof(char[] buff, int offset, int length) throws SAXException  ;
58  
59      /**
60      Reports an end-tag.
61      **/
62  
63      public void etag(char[] buff, int offset, int length) throws SAXException  ;
64  
65      /**
66      Reports the general identifier (element type name) of a start-tag.
67      **/
68  
69      public void gi(char[] buff, int offset, int length) throws SAXException  ;
70  
71      /**
72      Reports character content.
73      **/
74  
75      public void pcdata(char[] buff, int offset, int length) throws SAXException  ;
76  
77      /**
78      Reports the data part of a processing instruction.
79      **/
80  
81      public void pi(char[] buff, int offset, int length) throws SAXException  ;
82  
83      /**
84      Reports the target part of a processing instruction.
85      **/
86  
87      public void pitarget(char[] buff, int offset, int length) throws SAXException  ;
88  
89      /**
90      Reports the close of a start-tag.
91      **/
92  
93      public void stagc(char[] buff, int offset, int length) throws SAXException  ;
94  
95      /**
96      Reports the close of an empty-tag.
97      **/
98  
99      public void stage(char[] buff, int offset, int length) throws SAXException  ;
100 
101     /**
102     Reports a comment.
103     **/
104 
105     public void cmnt(char[] buff, int offset, int length) throws SAXException  ;
106 
107     /**
108     Returns the value of the last entity or character reference reported.
109     **/
110 
111     public char getEntity();
112     }
113
A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame
Popular Tags