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1 package com.teamkonzept.webman.mainint;
2
3 import com.teamkonzept.lib.*;
4 import java.sql.*;
5
6 public class TKDestinationIterator implements TKListIterator {
7
8 TKListIterator oldIterator;
9 String  listName;
10 ResultSet resultSet;
11 int destId = -1;
12 String destCheckPar;
13
14 public TKDestinationIterator( ResultSet resultSet, TKListIterator oldIterator, String listName )
15 {
16 this.oldIterator = oldIterator;
17 this.listName = listName;
18 this.resultSet = resultSet;
19 }
20 public TKDestinationIterator( ResultSet resultSet, TKListIterator oldIterator, String listName, int destId, String destCheckPar )
21 {
22 this.oldIterator = oldIterator;
23 this.listName = listName;
24 this.resultSet = resultSet;
25 this.destId = destId;
26 this.destCheckPar = destCheckPar;
27 }
28
29 public boolean apply( TKTemplate template, int i, String currListName )
30 {
31 if( currListName.equalsIgnoreCase( listName ) ) {
32 if( !TKDBTemplate.prepareTemplate(resultSet,template ) ) return false;
33 try {
34 if( destId != -1 ) {
35 int myId = resultSet.getInt( destCheckPar );
36 if( myId == destId ) {
37 template.set( "IS_DESTINATION", Boolean.TRUE );
38 }
39 }
40 }
41 catch( SQLException e ) {
42 throw new Error ( e.getMessage() );
43 }
44 return true;
45 }
46 else if( oldIterator != null ) {
47 return oldIterator.apply( template, i, currListName );
48 }
49 else {
50 return false;
51 }
52 }
53 }
54
55
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Java API By Example, From Geeks To Geeks.