org.jboss.jca.adapters.jdbc.spi.URLSelectorStrategy Maven / Gradle / Ivy
/*
* JBoss, Home of Professional Open Source.
* Copyright 2010, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.jca.adapters.jdbc.spi;
import java.util.List;
/**
* URLSelectorStrategy
*
* @author Jesper Pedersen
*/
public interface URLSelectorStrategy
{
/**
* Init the plugin with the URLs
* @param urls The URLs
*/
public void init(List urls);
/**
* Does the plugin has more valid URLs ?
* @return True, if more are available, otherwise false
*/
public boolean hasMore();
/**
* Get the active URL
* @return The value
*/
public String active();
/**
* Fail an URL - e.g. mark it as bad
* @param url The URL
*/
public void fail(String url);
/**
* Reset the plugin
*/
public void reset();
/**
* Get the data for an error presentation
* @return The value
*/
public String getData();
}