JXTA in a Nutshell

Name

IndexService

Synopsis

This interface defines a service that could index XML documents. The individual indexes provide methods so that their target documents may be the target of an XPath query.

public interface IndexService {
// Inner Classes
   public static class BadDocumentException extends Exception; 
   public static class BadQueryException extends Exception; 
   public static class Index; 
   public static class IndexException extends Exception; 
   public static class ReverseIndex; 
// Public Instance Methods
   public abstract IndexService.Index getIndex(File dir) throws IOException;
   public abstract IndexService.ReverseIndex getReverseIndex(File dir) throws IOException;
}