typestubgenerator.java

《精通SOA：基于服务总线的Struts+EJB+Web Service整合应用开发》原书的实例代码

package com.objectlearn.gmf.templates.session;

import java.util.*;
import com.objectlearn.lomboz.xml.lomboz.DocumentRoot;
import com.objectlearn.lomboz.xml.lomboz.SessionBean;
import com.sun.java.xml.ns.j2ee.SessionBeanType;

public class TypeStubGenerator
{
  protected final String NL = System.getProperties().getProperty("line.separator");
  protected final String TEXT_1 = NL + "public abstract class ";
  protected final String TEXT_2 = " implements javax.ejb.SessionBean" + NL + "{" + NL + "}";
  protected final String TEXT_3 = NL;

  public String generate(Object argument)
  {
    StringBuffer stringBuffer = new StringBuffer();
     DocumentRoot root = (DocumentRoot)argument;
   SessionBean lsb = (SessionBean) root.getEjb().getSession();
   SessionBeanType sb = (SessionBeanType) lsb.getSessionEjb();

    stringBuffer.append(TEXT_1);
    stringBuffer.append( sb.getEjbClass().getUnqualifiedClassName());
    stringBuffer.append(TEXT_2);
    stringBuffer.append(TEXT_3);
    return stringBuffer.toString();
  }
}