com.ibm.as400.vaccess.VEnumeration Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of jt400 Show documentation

The Open Source version of the IBM Toolbox for Java

The newest version!

///////////////////////////////////////////////////////////////////////////////
//                                                                             
// JTOpen (IBM Toolbox for Java - OSS version)                              
//                                                                             
// Filename: VEnumeration.java
//                                                                             
// The source code contained herein is licensed under the IBM Public License   
// Version 1.0, which has been approved by the Open Source Initiative.         
// Copyright (C) 1997-2000 International Business Machines Corporation and     
// others. All rights reserved.                                                
//                                                                             
///////////////////////////////////////////////////////////////////////////////

package com.ibm.as400.vaccess;

import java.util.Enumeration;

/**
  * A simple wrapper to enumerate VObject children.
  **/
class VEnumeration
implements Enumeration
{
  private static final String copyright = "Copyright (C) 1997-2000 International Business Machines Corporation and others.";

    VNode vobj_;
    int pos=0;



    VEnumeration( VNode vobj )
    {
        vobj_ = vobj;
    }



    public boolean hasMoreElements()
    {
        return pos < vobj_.getChildCount();
    }



    public Object nextElement()
    {
        try {
            return vobj_.getChildAt(pos++);
        } catch (Exception e)
        {
            throw new java.util.NoSuchElementException();
        }
    }
}