simplexmlobject.java

数字图书馆的互操作接口

package dli2fe.helpers;

/**
 * Title:        Digial Library Interoperable Interface Fudan Edition
 * Description:  This project contains all the classes required for DLI2FE interface. Developers use these classes to implement the wrapper and client side codes. The basic functions of DLI2FE is as follows:
 * Search: Search a digital library source site.
 * Metadata: Fetch metadata for a site.
 * ResultAccess: Get results for a given query.
 * DLI2FE uses Dublin Core as the basic attribute model, DAV/DASL as the general XML-based query language and CORBA as distributed object transportation mechanism.
 * Copyright:    Copyright (c) 2001
 * Company:      Fudan University
 * @author Carl Tao
 * @version 1.0
 */

import dli2fe.*;

public class SimpleXMLObject implements XMLObject {

  String xml;

  public SimpleXMLObject() {
    xml = "";
  }

  public SimpleXMLObject(String XMLStr) {
    xml = XMLStr == null ? "" : XMLStr;
  }

  public String getString() {
    return xml;
  }

  public void setString( String XMLStr ) {
    xml = XMLStr == null ? "" : XMLStr;
  }
}