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1 package org.sapia.regis.prevayler;
2
3 import java.io.ByteArrayInputStream  ;
4 import java.util.Date ;
5 import java.util.Properties ;
6
7 import org.prevayler.Transaction;
8 import org.sapia.regis.Node;
9 import org.sapia.regis.Path;
10 import org.sapia.regis.RWNode;
11 import org.sapia.regis.loader.RegistryConfigLoader;
12
13 public class TxLoad implements Transaction{
14
15 static final long serialVersionUID = 1L;
16 private Path path;
17 private String xmlConf;
18 private Properties props;
19
20 public TxLoad(Path path, String xmlConf, Properties props){
21 if(path == null){
22 this.path = Path.parse(Node.ROOT_NAME);
23 }
24 else{
25 this.path = path;
26 }
27 this.xmlConf = xmlConf;
28 this.props = props;
29 }
30
31 public void executeOn(Object arg0, Date arg1){
32 Node root = (Node)arg0;
33 RegistryConfigLoader loader = new RegistryConfigLoader((RWNode)root.getChild(path));
34 try{
35 if(props == null)
36 loader.load(new ByteArrayInputStream (this.xmlConf.getBytes()));
37 else
38 loader.load(new ByteArrayInputStream (this.xmlConf.getBytes()), props);
39 }catch(Exception e){
40 throw new RuntimeException ("Could not load configuration", e);
41 }
42 }
43
44 }
45 |
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