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Java > Open Source Codes > de > webman > duplication > eventhandler > Utils


1 package de.webman.duplication.eventhandler;
2
3 import java.sql.*;
4 import java.awt.*;
5 import com.teamkonzept.web.*;
6 import java.text.*;
7 import java.io.*;
8 import com.teamkonzept.db.*;
9
10 import com.teamkonzept.lib.*;
11 import com.teamkonzept.webman.mainint.db.queries.duplication.*;
12
13 public class Utils{
14
15     // Konstanten und Globales fuer Dupliziertool
16
static final int MAX_DUPLICATION = 200;
17
18 /**
19      * Überführt den String <name> in einen brauchbaren Dateinamen, d.h.
20      * es werde spaces, Umlaute etc. ersetzt.
21      */

22     public static String JavaDoc toFilename( final String JavaDoc name ) {
23         final StringBuffer JavaDoc fname = new StringBuffer JavaDoc( name.length() );
24         final StringCharacterIterator iter = new StringCharacterIterator( name );
25         for ( char ch = iter.current(); ch != CharacterIterator.DONE; ch =
26 iter.next() ) {
27             switch ( ch ) {
28             case 'ä':
29                 fname.append( "ae" );
30                 break;
31             case 'Ä':
32                 fname.append( "Ae" );
33                 break;
34             case 'ö':
35                 fname.append( "oe" );
36                 break;
37             case 'Ö':
38                 fname.append( "Oe" );
39                 break;
40             case 'ü':
41                 fname.append( "ue" );
42                 break;
43             case 'Ü':
44                 fname.append( "Ue" );
45                 break;
46             case 'ß':
47                 fname.append( "ss" );
48                 break;
49             case '_':
50             default:
51                 if ( Character.isWhitespace( ch )
52                         || Character.isISOControl( ch )
53                         || ch == File.separatorChar ) {
54                     fname.append( '_' );
55                 } else {
56                     fname.append( ch );
57                 }
58                 break;
59             }
60         }
61         return fname.toString();
62     }
63     
64     /**
65     * Sucht eine Property Namens "DU_" + propName in der DB,
66     * gibt den Leerstring zurueck falls die Property nicht in der DB ist.
67     */

68     public static String JavaDoc getDUPropertyValue(String JavaDoc propName) throws SQLException{
69         String JavaDoc propValue = null;
70         TKQuery query = TKDBManager.newQuery(TKDBGetProperty.class) ;
71         query.setQueryParams("NAME", "DU_" + propName);
72         query.execute();
73         ResultSet rs = query.fetchResultSet();
74         if(rs.next()){
75             propValue = rs.getString("VALUE");
76         }
77         query.close();
78         return propValue != null? propValue: "";
79     }
80         
81 /** Prueft ob genuegend Parameter fuer eine Duplizierung vorhanden sind
82     */

83     
84     public static boolean doDUVerifyParameterSet(boolean withNames, TKEvent evt) throws Throwable JavaDoc
85     {
86         
87         TKParams params = evt.getParams();
88         
89         String JavaDoc contentTreeFlag = params.get( "PAR", "CONTENT_FLAG" ) != null ? params.get( "PAR", "CONTENT_FLAG" ) : "" ;
90         
91         String JavaDoc tmplRootId = params.get( "PAR", "TEMPLATE_ROOT_ID" ) != null ? params.get( "PAR", "TEMPLATE_ROOT_ID" ) : "" ;
92         String JavaDoc targetRootId = params.get( "PAR", "TARGET_ROOT_ID" ) != null ? params.get( "PAR", "TARGET_ROOT_ID" ) : "" ;
93         String JavaDoc newConRootName = params.get( "PAR", "NEW_CONTENT_ROOT_NAME" ) != null ? params.get( "PAR", "NEW_CONTENT_ROOT_NAME" ) : "" ;
94         String JavaDoc newConRootShortname = params.get( "PAR", "NEW_CONTENT_ROOT_SHORTNAME" ) != null ? params.get( "PAR", "NEW_CONTENT_ROOT_SHORTNAME" ) : "" ;
95         
96         String JavaDoc siteDupFlag = params.get( "PAR", "SITE_TREE_FLAG" ) != null ? params.get( "PAR", "SITE_TREE_FLAG" ) : "" ;
97         String JavaDoc stSubRootId = params.get( "PAR", "ST_SUBTREE_ROOT_ID" ) != null ? params.get( "PAR", "ST_SUBTREE_ROOT_ID" ) : "" ;
98         String JavaDoc stTargetRootId = params.get( "PAR", "ST_TARGET_ROOT_ID" ) != null ? params.get( "PAR", "ST_TARGET_ROOT_ID" ) : "" ;
99         String JavaDoc newSiteRootName = params.get( "PAR", "NEW_SITE_ROOT_NAME" ) != null ? params.get( "PAR", "NEW_SITE_ROOT_NAME" ) : "" ;
100         String JavaDoc newSiteRootShortname = params.get( "PAR", "NEW_SITE_ROOT_SHORTNAME" ) != null ? params.get( "PAR", "NEW_SITE_ROOT_SHORTNAME" ) : "" ;
101         
102         
103         
104         if(!contentTreeFlag.equals("ON") && !siteDupFlag.equals("ON"))
105         {
106             return false;
107         }
108             
109         // Content Tree
110
if(contentTreeFlag.equals("ON")){
111             if( withNames ){
112                 if( newConRootName.equals("") || newConRootShortname.equals("") ){
113                     return false;
114                 }
115             }
116             if(tmplRootId.equals("") || targetRootId.equals("")){
117                 return false;
118             }
119             try{
120                 Integer.parseInt(tmplRootId);
121                 Integer.parseInt(targetRootId);
122             }
123             catch(NumberFormatException JavaDoc e){
124                 return false;
125             }
126         }
127         // Site Tree
128
if(siteDupFlag.equals("ON")){
129             if( withNames ){
130                 if(newSiteRootName.equals("") || newSiteRootShortname.equals("") ){
131                     return false;
132                 }
133             }
134         
135             if(stSubRootId.equals("") || stTargetRootId.equals("") ){
136                 return false;
137             }
138             try{
139                 Integer.parseInt(stSubRootId);
140                 Integer.parseInt(stTargetRootId);
141             }
142             catch(NumberFormatException JavaDoc e){
143                 return false;
144             }
145         }
146         return true;
147         
148     }
149     
150     
151     /**
152      * Liefert Seite mit Fehlermeldung wegen fehlender Inputparameter.
153      */

154      public static boolean doErrorSide(TKEvent evt) throws Throwable JavaDoc
155      {
156        TKHTMLTemplate t = evt.getPrepHTMLTemplate( "du_intro.tmpl" );
157        t.set( "FIRST", "1" );
158        t.set( "ERROR", "1");
159        evt.finishTemplate(t);
160        return true;
161      }
162     
163     
164     
165 }
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