/*
 * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.com
 * The software in this package is published under the terms of the CPAL v1.0
 * license, a copy of which has been included with this distribution in the
 * LICENSE.txt file.
 */
package org.mule.runtime.core.agent;

import org.mule.runtime.core.api.MuleContext;
import org.mule.runtime.api.exception.MuleException;
import org.mule.runtime.core.api.agent.Agent;
import org.mule.runtime.core.api.context.MuleContextAware;

/**
 * Implements common methods for all Agents. Importantly, the MuleContext is made available to Agents that extend this.
 */
public abstract class AbstractAgent implements Agent, MuleContextAware {

  protected MuleContext muleContext;

  protected String name;

  protected AbstractAgent(String name) {
    this.name = name;
  }

  public final String getName() {
    return name;
  }

  public final void setName(String name) {
    this.name = name;
  }

  public String getDescription() {
    return name;
  }

  public void setMuleContext(MuleContext context) {
    this.muleContext = context;
  }

  /**
   * Quietly unregister ourselves.
   */
  protected void unregisterMeQuietly() {
    try {
      // remove the agent from the list, it's not functional
      muleContext.getRegistry().unregisterAgent(this.getName());
    } catch (MuleException e) {
      // not interested, really
    }
  }
}