static {
try {
dbf.setNamespaceAware(true);
db = dbf.newDocumentBuilder();
xpath.setNamespaceContext(
new NamespaceContext() {
@Override
public Iterator<String> getPrefixes(String namespaceURI) {
return Arrays.asList("md").iterator();
}
@Override
public String getPrefix(String namespaceURI) {
return "md";
}
@Override
public String getNamespaceURI(String prefix) {
return "http://www.osgi.org/xmlns/metatype/v1.1.0";
}
});
} catch (ParserConfigurationException e) {
e.printStackTrace();
throw new ExceptionInInitializerError(e);
}
}
@Override
public void run() {
try {
receive();
} catch (IOException ioException) {
JOptionPane.showMessageDialog(null, "Problems with a server");
} catch (InterruptedException interruptedException) {
JOptionPane.showMessageDialog(null, "Interrupted exception thrown");
} catch (ParserConfigurationException parserException) {
parserException.printStackTrace();
} catch (SAXException saxException) {
saxException.printStackTrace();
}
}