GZ/nwyj/.svn/pristine/8b/8bd24569014571d7a70bea6fbd730c89034943c4.svn-base

// Decompiled by Jad v1.5.7g. Copyright 2000 Pavel Kouznetsov.
// Jad home page: http://www.geocities.com/SiliconValley/Bridge/8617/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi 
// Source File Name:   Files.java

package com.sinosoft.common.upLoad.util;

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

// Referenced classes of package com.jspsmart.upload:
//            File, SmartUpload

public class Files{

	@SuppressWarnings("unused")
	private SmartUpload	m_parent;
	@SuppressWarnings("rawtypes")
	private Hashtable	m_files;
	private int			m_counter;

	@SuppressWarnings("rawtypes")
	Files() {
		m_files = new Hashtable();
		m_counter = 0;
	}

	@SuppressWarnings("unchecked")
	protected void addFile(File newFile) {
		if (newFile == null) {
			throw new IllegalArgumentException("newFile cannot be null.");
		} else {
			m_files.put(new Integer(m_counter), newFile);
			m_counter++;
			return;
		}
	}

	public File getFile(int index) {
		if (index < 0)
			throw new IllegalArgumentException("File's index cannot be a negative value (1210).");
		File retval = (File) m_files.get(new Integer(index));
		if (retval == null)
			throw new IllegalArgumentException("Files' name is invalid or does not exist (1205).");
		else
			return retval;
	}

	public int getCount() {
		return m_counter;
	}

	public long getSize() throws IOException {
		long tmp = 0L;
		for (int i = 0; i < m_counter; i++)
			tmp += getFile(i).getSize();

		return tmp;
	}

	@SuppressWarnings("rawtypes")
	public Collection getCollection() {
		return m_files.values();
	}

	@SuppressWarnings("rawtypes")
	public Enumeration getEnumeration() {
		return m_files.elements();
	}
}