1 | |
|
2 | |
|
3 | |
|
4 | |
|
5 | |
|
6 | |
|
7 | |
|
8 | |
|
9 | |
|
10 | |
|
11 | |
|
12 | |
|
13 | |
|
14 | |
|
15 | |
package org.apache.tapestry.portlet; |
16 | |
|
17 | |
import java.util.ArrayList; |
18 | |
import java.util.Collections; |
19 | |
import java.util.Iterator; |
20 | |
import java.util.List; |
21 | |
|
22 | |
import javax.portlet.PortletRequest; |
23 | |
|
24 | |
import org.apache.tapestry.IRequestCycle; |
25 | |
import org.apache.tapestry.PageNotFoundException; |
26 | |
|
27 | |
|
28 | |
|
29 | |
|
30 | |
|
31 | |
|
32 | |
|
33 | 0 | public class MatchingPortletPageResolver implements PortletPageResolver |
34 | |
{ |
35 | |
private List _contributions; |
36 | |
|
37 | |
private List _sortedContributions; |
38 | |
|
39 | |
private PortletRequest _request; |
40 | |
|
41 | |
public void initializeService() |
42 | |
{ |
43 | 0 | _sortedContributions = new ArrayList(_contributions); |
44 | 0 | Collections.sort(_sortedContributions); |
45 | 0 | } |
46 | |
|
47 | |
public String getPageNameForRequest(IRequestCycle cycle) |
48 | |
{ |
49 | 0 | Iterator i = _sortedContributions.iterator(); |
50 | 0 | while (i.hasNext()) |
51 | |
{ |
52 | 0 | PageResolverContribution c = (PageResolverContribution) i.next(); |
53 | |
|
54 | 0 | if (c.match(_request)) |
55 | |
{ |
56 | 0 | String pageName = c.getPageName(); |
57 | |
|
58 | |
try |
59 | |
{ |
60 | 0 | cycle.getPage(pageName); |
61 | |
|
62 | 0 | return pageName; |
63 | |
} |
64 | 0 | catch (PageNotFoundException ex) |
65 | |
{ |
66 | |
|
67 | |
} |
68 | |
} |
69 | 0 | } |
70 | |
|
71 | |
|
72 | |
|
73 | 0 | return null; |
74 | |
} |
75 | |
|
76 | |
public void setContributions(List contributions) |
77 | |
{ |
78 | 0 | _contributions = contributions; |
79 | 0 | } |
80 | |
|
81 | |
public void setRequest(PortletRequest request) |
82 | |
{ |
83 | 0 | _request = request; |
84 | 0 | } |
85 | |
|
86 | |
} |