How to use

addDefaultNamespaceURI

method

in

com.helger.xml.namespace.MapBasedNamespaceContext

public void setDefaultNamespace (@Nonnull final String sUri) throws XMLStreamException
{
 debug ( () -> "setDefaultNamespace (" + sUri + ")");
 m_aNamespaceContext.m_aInternalContext.addDefaultNamespaceURI (sUri);
}

public UBL21WriterBuilder (@Nonnull final EUBL21DocumentType eDocType)
{
 super (eDocType);
 // Create a special namespace context for the passed document type
 final MapBasedNamespaceContext aNSContext = UBL21NamespaceContext.getInstance ().getClone ();
 aNSContext.addDefaultNamespaceURI (m_aDocType.getNamespaceURI ());
 setNamespaceContext (aNSContext);
}

public GenericodeWriter (@Nonnull final EGenericodeDocumentType eDocType)
{
 super (eDocType);
 // Create a special namespace context for the passed document type
 final MapBasedNamespaceContext aNSContext = new MapBasedNamespaceContext ();
 aNSContext.addMapping ("gc", m_aDocType.getNamespaceURI ());
 aNSContext.addDefaultNamespaceURI ("");
 setNamespaceContext (aNSContext);
}

public UBL20WriterBuilder (@Nonnull final EUBL20DocumentType eDocType)
{
 super (eDocType);
 // Create a special namespace context for the passed document type
 final MapBasedNamespaceContext aNSContext = UBL20NamespaceContext.getInstance ().getClone ();
 aNSContext.addDefaultNamespaceURI (m_aDocType.getNamespaceURI ());
 setNamespaceContext (aNSContext);
}

public UBL22WriterBuilder (@Nonnull final EUBL22DocumentType eDocType)
{
 super (eDocType);
 // Create a special namespace context for the passed document type
 final MapBasedNamespaceContext aNSContext = UBL22NamespaceContext.getInstance ().getClone ();
 aNSContext.addDefaultNamespaceURI (m_aDocType.getNamespaceURI ());
 setNamespaceContext (aNSContext);
}

public UBL21WriterBuilder (@Nonnull final EUBL21DocumentType eDocType)
{
 super (eDocType);
 // Create a special namespace context for the passed document type
 final MapBasedNamespaceContext aNSContext = UBL21NamespaceContext.getInstance ().getClone ();
 aNSContext.addDefaultNamespaceURI (m_aDocType.getNamespaceURI ());
 setNamespaceContext (aNSContext);
}

public UBL22WriterBuilder (@Nonnull final EUBL22DocumentType eDocType)
{
 super (eDocType);
 // Create a special namespace context for the passed document type
 final MapBasedNamespaceContext aNSContext = UBL22NamespaceContext.getInstance ().getClone ();
 aNSContext.addDefaultNamespaceURI (m_aDocType.getNamespaceURI ());
 setNamespaceContext (aNSContext);
}

public UBL20WriterBuilder (@Nonnull final EUBL20DocumentType eDocType)
{
 super (eDocType);
 // Create a special namespace context for the passed document type
 final MapBasedNamespaceContext aNSContext = UBL20NamespaceContext.getInstance ().getClone ();
 aNSContext.addDefaultNamespaceURI (m_aDocType.getNamespaceURI ());
 setNamespaceContext (aNSContext);
}

public UBLTRWriterBuilder (@Nonnull final EUBLTRDocumentType eDocType)
{
 super (eDocType);
 // Create a special namespace context for the passed document type
 final MapBasedNamespaceContext aNSContext = new MapBasedNamespaceContext ();
 aNSContext.addMappings (new UBLTRNamespaceContext ());
 aNSContext.addDefaultNamespaceURI (m_aDocType.getNamespaceURI ());
 setNamespaceContext (aNSContext);
}

public UBLPEWriterBuilder (@Nonnull final EUBLPEDocumentType eDocType)
{
 super (eDocType);
 // Create a special namespace context for the passed document type
 final MapBasedNamespaceContext aNSContext = new MapBasedNamespaceContext ();
 aNSContext.addMappings (new UBLPENamespaceContext ());
 aNSContext.addDefaultNamespaceURI (m_aDocType.getNamespaceURI ());
 setNamespaceContext (aNSContext);
}