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1
5 package org.h2.server.ftp;
6
7 import java.io.IOException  ;
8 import java.io.InputStream ;
9 import java.io.OutputStream ;
10
11 public class FileObjectDatabase implements FileObject {
12
13 static FileObjectDatabase get(FileSystemDatabase db, String name) {
14 return new FileObjectDatabase(db, name);
15 }
16
17 private FileSystemDatabase db;
18 private String fullName;
19
20 private FileObjectDatabase(FileSystemDatabase db, String fullName) {
21 this.db = db;
22 this.fullName = fullName;
23 }
24
25 public boolean canRead() {
26 return true;
27 }
28
29 public boolean canWrite() {
30 return true;
31 }
32
33 public boolean delete() {
34 db.delete(fullName);
35 return true;
36 }
37
38 public boolean exists() {
39 return db.exists(fullName);
40 }
41
42 public void read(long skip, OutputStream out) throws IOException {
43 db.read(fullName, skip, out);
44 }
45
46 public String getName() {
47 return db.getName(fullName);
48 }
49
50 public void write(InputStream in) throws IOException {
51 db.write(fullName, in);
52 }
53
54 public boolean isDirectory() {
55 return db.isDirectory(fullName);
56 }
57
58 public boolean isFile() {
59 return !db.isDirectory(fullName);
60 }
61
62 public long lastModified() {
63 return db.lastModified(fullName);
64 }
65
66 public long length() {
67 return db.length(fullName);
68 }
69
70 public FileObject[] listFiles() {
71 return db.listFiles(fullName);
72 }
73
74 public boolean mkdirs() {
75 db.mkdirs(fullName);
76 return true;
77 }
78
79 public boolean renameTo(FileObject fileNew) {
80 return db.renameTo(fullName, ((FileObjectDatabase)fileNew).fullName);
81 }
82
83 }
84 |
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