jahiawebappspackage.java

java 写的一个新闻发布系统

//
//                                   ____.
//                       __/\ ______|    |__/\.     _______
//            __   .____|    |       \   |    +----+       \
//    _______|  /--|    |    |    -   \  _    |    :    -   \_________
//   \\______: :---|    :    :           |    :    |         \________>
//           |__\---\_____________:______:    :____|____:_____\
//                                      /_____|
//
//                 . . . i n   j a h i a   w e   t r u s t . . .
//
//
//
//  JahiaWebAppsPackage
//
//  NK      16.01.2001
//
//

package org.jahia.data.webapps;

import java.io.*;
import java.util.*;

/**
 * Holds Informations about a webapps package ( a war , ear or even an unziped directory
 *
 *
 * @author Khue ng
 * @version 1.0
 */
public class JahiaWebAppsPackage {

   	/**
   	 * A list of JahiaWebAppDef Object
   	 * @associates JahiaWebAppDef
   	 */
   	private Vector m_WebApps = new Vector();

   	/**
   	 * The ContextRoot for all the web apps within the package
   	 * in case of ear file, it's the application context
   	 **/
   	private String m_ContextRoot ;

   	/** the file or directory name from which data are loaded **/
   	private String m_FileName;

   	/** the full path to the source file or directory **/
   	private String m_FilePath;

   	/** the package type **/
   	private int m_Type ;	// 1=war, 2=ear, 3=directory

	/** war package **/
	private static final int WAR = 1;

	/** ear package **/
	private static final int EAR = 2;

	/** directory **/
	private static final int DIR = 3;

	/** has EJB or not ? **/
	private boolean m_HasEJB = false;


   /**
    * Constructor
    *
    * @param (String) contextRoot , the context root of the web apps
    */
	public JahiaWebAppsPackage ( String contextRoot ) {
	   m_ContextRoot = contextRoot;
	}

   /**
    * Get the WebApps List
    *
    * @return (Vector) the Vector of webapps list
    */
   public Vector getWebApps(){

      return m_WebApps;

   }

   /**
    * Set the WebApps List
    *
    * @param (Vector) the Vector of webapps list
    */
   public void addWebAppDef(Vector vec){

      m_WebApps.addAll(vec);

   }


   /**
    * Add a WebApps Definition in the Web Apps list
    *
    * @param (JahiaWebAppDef) webAppDef
    */
   public void addWebAppDef(JahiaWebAppDef webAppDef ){

      m_WebApps.add(webAppDef);

   }


   /**
    * Returns the Context Root of this package
    *
    * @return (String) the context root
    */
   public String getContextRoot(){

      return m_ContextRoot;

   }


	/**
	 * get the source filename
	 *
	 */
    public String getFileName(){
    	return this.m_FileName;
    }


	/**
	 * set the source filename
	 *
	 */
    public void setFileName(String name){
    	this.m_FileName = name;

		if ( name.endsWith(".war") ){
			m_Type = WAR;
		} else if ( name.endsWith(".ear") ){
			m_Type = EAR;
		} else  {
			m_Type = DIR;
		}
    }


	/**
	 * get the file path
	 *
	 */
    public String getFilePath(){
    	return this.m_FilePath;
    }

	/**
	 * set the file path
	 *
	 */
    public void setFilePath(String path){
    	this.m_FilePath = path;
    }



	/**
	 * if the source is a war file
	 *
	 */
    public boolean isWarFile(){
        return (m_Type == WAR);
    }


	/**
	 * if the source is an ear file
	 *
	 */
    public boolean isEarFile(){
        return ( m_Type == EAR );
    }


	/**
	 * if the source is a directory
	 *
	 */
    public boolean isDirectory(){
        return ( m_Type == DIR );
    }


	/**
	 * set has EJB or not
	 */
	public void setHasEJB(boolean val){
		m_HasEJB = val;
	}


	/**
	 * uses EJB or not ?
	 * @return boolean has EJB or not
	 */
    public boolean hasEJB(){
    	return m_HasEJB;
    }


} // end JahiaWebAppsPackage