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1 package com.geinuke.bizlogic;
2
3 import java.util.ArrayList  ;
4 import com.geinuke.middle.IBlogBL;
5 import com.geinuke.middle.INewsBL;
6 import com.geinuke.middle.ISearchBL;
7 import com.geinuke.middle.ITopicBL;
8 import com.geinuke.middle.MiddleFactory;
9 import com.geinuke.util.SearchLinkConverter;
10
11
12 public class SearchBL implements ISearchBL{
13
14 public ArrayList searchForumTopicsByText(String text) throws BLException {
15 ArrayList resp=null;
16 try{
17
18 ITopicBL tbl=(ITopicBL)MiddleFactory.getBL("ITopicBL");
19
20 if(text==null || text.trim().equals("")){
21 return new ArrayList ();
22 }else {
23 resp=tbl.getForumTopicsByText(text);
24 }
25
26
27 }catch(Throwable t){
28 throw new BLException(t.getMessage());
29 }
30
31 return SearchLinkConverter.getLinksFromForumTopics(resp);
32 }
33
34
37 public ArrayList searchNewsByTitleOrText(String text) throws BLException {
38 ArrayList resp=null;
39 try{
40
41 INewsBL nbl=(INewsBL)MiddleFactory.getBL("INewsBL");
42
43 if(text==null || text.trim().equals("")){
44 return new ArrayList ();
45 }else {
46 resp=nbl.getNewsByTitleOrText(text);
47 }
48
49
50 }catch(Throwable t){
51 throw new BLException(t.getMessage());
52 }
53
54 return SearchLinkConverter.getLinksFromNews(resp);
55 }
56
57
58 public ArrayList searchBlogPostsByText(String text) throws BLException {
59 ArrayList resp=null;
60 try{
61
62 IBlogBL bbl=(IBlogBL)MiddleFactory.getBL("IBlogBL");
63
64 if(text==null || text.trim().equals("")){
65 return new ArrayList ();
66 }else {
67 resp=bbl.getBlogPostsByTitleOrText(text);
68 }
69
70
71 }catch(Throwable t){
72 throw new BLException(t.getMessage());
73 }
74
75 return SearchLinkConverter.getLinksFromBlogs(resp);
76 }
77
78 }
79 |
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