/**
 * Logback: the generic, reliable, fast and flexible logging framework.
 * 
 * Copyright (C) 1999-2006, QOS.ch
 * 
 * This library 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.
 */
package ch.qos.logback.core.joran.action.ext;



import org.xml.sax.Attributes;

import ch.qos.logback.core.joran.action.Action;
import ch.qos.logback.core.joran.spi.ActionException;
import ch.qos.logback.core.joran.spi.InterpretationContext;



public class BadEndAction extends Action {

  static String EXCEPTION_TYPE = "type";
  static final int RUNTIME_EXCEPTION = 0;
  static final int ACTION_EXCEPTION = 1;
  
  int type;
  
  
  public void begin(InterpretationContext ec, String name, Attributes attributes) {
    String exType = attributes.getValue(EXCEPTION_TYPE);
    type = RUNTIME_EXCEPTION;
    if("ActionException".equals(exType)) {
      type = ACTION_EXCEPTION;
    }
  }

  public void end(InterpretationContext ec, String name) throws ActionException {
    switch(type) {
    case ACTION_EXCEPTION: 
      throw new ActionException();
    default:
      throw new IllegalStateException("bad end");
    }
  }
}
