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1
5 package com.teamkonzept.field;
6
7 import com.teamkonzept.lib.*;
8 import com.teamkonzept.web.*;
9
10 public class TKFieldSwitchListIterator implements TKListIterator {
11
12 TKListIterator oldIterator;
13 String  listName;
14 TKEmbededSwitch embededSwitch;
15 TKVector dataVector;
16 int entryCount;
17 String prefix;
18
19 public TKFieldSwitchListIterator(
20 TKVector dataVector,
21 TKEmbededSwitch embededSwitch,
22 String prefix,
23 TKListIterator oldIterator,
24 String listName
25 )
26 {
27 this.oldIterator = oldIterator;
28 this.embededSwitch = embededSwitch;
29 this.listName = listName;
30 this.dataVector = dataVector;
31 this.prefix = prefix;
32 this.entryCount = dataVector.size();
33 }
34
35 public boolean apply( TKTemplate t, int i, String currListName )
36 {
37 TKHTMLTemplate template = (TKHTMLTemplate) t;
38
39 if( currListName.equalsIgnoreCase( listName ) ) {
40 if( i >= entryCount ) return false;
41 Object data = dataVector.get( i );
42 template.set( "LISTPOS", String.valueOf(i+1) );
43 embededSwitch.setEmbedName( String.valueOf(i) );
44 embededSwitch.fillIntoTemplate( template, data, prefix );
45 return true;
46 }
47 else if( oldIterator != null ) {
48 return oldIterator.apply( template, i, currListName );
49 }
50 else {
51 return false;
52 }
53 }
54 }
55
56
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