blob: ef1fc76e069efc20a49ba14657371caf541e9c28 (
plain)
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
|
/*
@ITMillApache2LicenseForJavaFiles@
*/
package com.itmill.toolkit.terminal;
import java.net.URL;
/**
* Interface implemented by all the classes capable of handling URI:s.
*
* <p>
* <code>URIHandler</code> can provide <code>DownloadStream</code> for
* transferring data for client.
* </p>
*
* @author IT Mill Ltd.
* @version
* @VERSION@
* @since 3.0
*/
public interface URIHandler {
/**
* Handles a given relative URI. If the URI handling wants to emit a
* downloadable stream it can return download stream object. If no emitting
* stream is necessary, null should be returned instead.
*
* @param context
* the URl.
* @param relativeUri
* the relative uri.
* @return the download stream object.
*/
public DownloadStream handleURI(URL context, String relativeUri);
/**
* URIHandler error event.
*/
public interface ErrorEvent extends Terminal.ErrorEvent {
/**
* Gets the source URIHandler.
*
* @return the URIHandler.
*/
public URIHandler getURIHandler();
}
}
|
