Source code: javax/ide/model/spi/XMLDocTypeRecognizer.java

   package javax.ide.model.spi;
   
   import java.util.Collection;
   import java.util.Collections;
   import java.util.HashSet;
   import javax.ide.util.MetaClass;
   
   /**
    * Information about how to recognize an XML document by its root element.
   */
  public final class XMLDocTypeRecognizer extends SuffixRecognizer
  {
    private Collection _docTypes = new HashSet();
    
    public XMLDocTypeRecognizer( MetaClass documentClass )
    {
      super( documentClass );    
    }
    
    public void addDocType( XMLDocType docType )
    {
      _docTypes.add( docType );
    }
    
    public Collection getSuffixes()
    {
      Collection suffixes = super.getSuffixes();
      if ( suffixes.isEmpty() )
      {
        return Collections.singleton( ".xml" );
      }
      return suffixes;
    }
    
    public Collection getDocTypes()
    {
      return Collections.unmodifiableCollection( _docTypes );
    }
  }