src/main/java/org/jboss/util/xml/catalog/readers/SAXParserHandler.java
public InputSource resolveEntity(String publicId, String systemId) 
    throws SAXException {

    if (er != null) {
      try {
	return er.resolveEntity(publicId, systemId);
      }	catch (IOException e) {
	  System.out.println("resolveEntity threw IOException!");
	  return null;
      }
    } else {
      return null;
    }
  }
public InputSource resolveEntity(String publicId, String systemId) 
    throws SAXException {

    if (er != null) {
      try {
	return er.resolveEntity(publicId, systemId);
      }	catch (IOException e) {
	  System.out.println("resolveEntity threw IOException!");
	  return null;
      }
    } else {
      return null;
    }
  }
public InputSource resolveEntity ( String publicId , String systemId ) throws SAXException { if ( er != null ) { try { return er . resolveEntity ( publicId , systemId ) ; } catch ( IOException e ) { System . out . println ( "resolveEntity threw IOException!" ) ; return null ; } } else { return null ; } }
Entity Resolver
Entity Resolver