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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 TKFieldSwitchFakeIterator implements TKListIterator {
11 TKListIterator oldIterator;
12 String  listName;
13 TKFieldSwitchData data;
14 TKHashtable fieldHash;
15 String prefix;
16
17 public TKFieldSwitchFakeIterator(
18 TKFieldSwitchData data,
19 TKHashtable fieldHash,
20 String prefix,
21 TKListIterator oldIterator,
22 String listName
23 )
24 {
25 this.oldIterator = oldIterator;
26 this.listName = listName;
27 this.data = data;
28 this.fieldHash = fieldHash;
29 this.prefix = prefix;
30 }
31
32 public boolean apply( TKTemplate t, int i, String currListName )
33 {
34 TKHTMLTemplate template = (TKHTMLTemplate) t;
35 if (currListName.equalsIgnoreCase( listName )){
36 if( i >= 1 ) return false;
37 if( data.data == null ) return false;
38 TKBaseField field = (TKBaseField) fieldHash.get( data.alternative );
39 field.fillIntoTemplate( template, data.data, prefix+data.alternative+'.' );
40 return true;
41 }
42 else if( oldIterator != null ) {
43 return oldIterator.apply( template, i, currListName );
44 }
45 else {
46 return false;
47 }
48 }
49 }
50
51 |
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