update.java

java 文件下载器。可自定义

// Decompiled by Jad v1.5.8e2. Copyright 2001 Pavel Kouznetsov.
// Jad home page: http://kpdus.tripod.com/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi space 
// Source File Name:   Update.java

package org.gudy.azureus2.plugins.update;

import java.io.InputStream;
import org.gudy.azureus2.plugins.utils.resourcedownloader.ResourceDownloader;

// Referenced classes of package org.gudy.azureus2.plugins.update:
//			UpdateException, UpdateCheckInstance, UpdateListener

public interface Update
{

	public static final int RESTART_REQUIRED_NO = 1;
	public static final int RESTART_REQUIRED_YES = 2;
	public static final int RESTART_REQUIRED_MAYBE = 3;

	public abstract String getName();

	public abstract String[] getDescription();

	public abstract String getRelativeURLBase();

	public abstract void setRelativeURLBase(String s);

	public abstract void setDescriptionURL(String s);

	public abstract String getDesciptionURL();

	public abstract String getNewVersion();

	public abstract ResourceDownloader[] getDownloaders();

	public abstract boolean isMandatory();

	public abstract void setRestartRequired(int i);

	public abstract int getRestartRequired();

	public abstract void setUserObject(Object obj);

	public abstract Object getUserObject();

	public abstract void complete();

	public abstract void cancel();

	public abstract boolean isCancelled();

	public abstract boolean isComplete();

	public abstract UpdateCheckInstance getCheckInstance();

	public abstract Object getDecision(int i, String s, String s1, Object obj);

	public abstract InputStream verifyData(InputStream inputstream, boolean flag)
		throws UpdateException;

	public abstract void addListener(UpdateListener updatelistener);

	public abstract void removeListener(UpdateListener updatelistener);
}