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17 package org.apache.commons.vfs.cache;
18
19 import java.util.List;
20
21 import org.apache.commons.vfs.FileContent;
22 import org.apache.commons.vfs.FileObject;
23 import org.apache.commons.vfs.FileSelector;
24 import org.apache.commons.vfs.FileSystemException;
25 import org.apache.commons.vfs.FileType;
26 import org.apache.commons.vfs.NameScope;
27 import org.apache.commons.vfs.impl.DecoratedFileObject;
28
29 /***
30 * This decorator refreshes the fileObject data on every call
31 *
32 * @author <a href="mailto:imario@apache.org">Mario Ivankovits</a>
33 * @version $Revision: 480428 $ $Date: 2006-11-29 07:15:24 +0100 (Mi, 29 Nov 2006) $
34 */
35 public class OnCallRefreshFileObject extends DecoratedFileObject
36 {
37 public OnCallRefreshFileObject(FileObject fileObject)
38 {
39 super(fileObject);
40 }
41
42 public void close() throws FileSystemException
43 {
44 refresh();
45 super.close();
46 }
47
48 public void copyFrom(FileObject srcFile, FileSelector selector) throws FileSystemException
49 {
50 refresh();
51 super.copyFrom(srcFile, selector);
52 }
53
54 public void createFile() throws FileSystemException
55 {
56 refresh();
57 super.createFile();
58 }
59
60 public void createFolder() throws FileSystemException
61 {
62 refresh();
63 super.createFolder();
64 }
65
66 public boolean delete() throws FileSystemException
67 {
68 refresh();
69 return super.delete();
70 }
71
72 public int delete(FileSelector selector) throws FileSystemException
73 {
74 refresh();
75 return super.delete(selector);
76 }
77
78 public boolean exists() throws FileSystemException
79 {
80 refresh();
81 return super.exists();
82 }
83
84 public void findFiles(FileSelector selector, boolean depthwise, List selected) throws FileSystemException
85 {
86 refresh();
87 super.findFiles(selector, depthwise, selected);
88 }
89
90 public FileObject[] findFiles(FileSelector selector) throws FileSystemException
91 {
92 refresh();
93 return super.findFiles(selector);
94 }
95
96 public FileObject getChild(String name) throws FileSystemException
97 {
98 refresh();
99 return super.getChild(name);
100 }
101
102 public FileObject[] getChildren() throws FileSystemException
103 {
104 refresh();
105 return super.getChildren();
106 }
107
108 public FileContent getContent() throws FileSystemException
109 {
110 refresh();
111 return super.getContent();
112 }
113
114 public FileType getType() throws FileSystemException
115 {
116 refresh();
117 return super.getType();
118 }
119
120 public boolean isHidden() throws FileSystemException
121 {
122 refresh();
123 return super.isHidden();
124 }
125
126 public boolean isReadable() throws FileSystemException
127 {
128 refresh();
129 return super.isReadable();
130 }
131
132 public boolean isWriteable() throws FileSystemException
133 {
134 refresh();
135 return super.isWriteable();
136 }
137
138 public void moveTo(FileObject destFile) throws FileSystemException
139 {
140 refresh();
141 super.moveTo(destFile);
142 }
143
144 public FileObject resolveFile(String name, NameScope scope) throws FileSystemException
145 {
146 refresh();
147 return super.resolveFile(name, scope);
148 }
149
150 public FileObject resolveFile(String path) throws FileSystemException
151 {
152 refresh();
153 return super.resolveFile(path);
154 }
155 }