1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
|
/* IgnoringScannerState.java -- A ScannerState that does nothing.
Copyright (C) 2005 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package gnu.java.beans.encoder;
/** A special {@link ScannerState} implementation that ignores all child
* elements.
*
* <p>Consider the call hierarchy:
* <code>
* methodInvocation
* objectInstantiation
* classResolution*
* objectInstantiation
* classResolution
* </code>
* </p>
*
* <p>When the ignoring state is active one can filter the elements of
* one level. One has to set up the state machine that a transition
* via "class resolution" from a state that was reached via "object
* instantation" reaches an <code>IgnoringScannerState</code>.</p>
*
* <p>Setting the default successor of a <code>IgnoringScannerState</code>
* to itself causes all elements of the call hierarchy to be skipped
* until another state is reached by going back.</p>
*
* @author Robert Schuster (robertschuster@fsfe.org)
*
*/
class IgnoringScannerState extends ScannerState
{
void methodInvocation(String methodName)
{
}
void staticMethodInvocation(String className, String methodName)
{
}
void staticFieldAccess(String className, String fieldName)
{
}
void classResolution(String className)
{
}
void objectInstantiation(String className, ObjectId objectId)
{
}
void primitiveInstantiation(String primitiveName, String valueAsString)
{
}
void objectArrayInstantiation(String arrayClassName, String lengthAsString, ObjectId objectId)
{
}
void primitiveArrayInstantiation(String arrayClassName, String lengthAsString, ObjectId objectId)
{
}
void arraySet(String indexAsString)
{
}
void arrayGet(String indexAsString)
{
}
void listGet()
{
}
void listSet()
{
}
void nullObject()
{
}
void stringReference(String string)
{
}
void objectReference(ObjectId id)
{
}
void end()
{
}
}
|
