/*
* Copyright (c) 1998-2011 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Resin Open Source 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, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
* Free SoftwareFoundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Scott Ferguson
*/
package javax.enterprise.inject;
/**
* When an injection {@link javax.enterprise.inject.spi.BeanManager#getInstance
* Manager.getInstance} call cannot return a unique bean, it throws
* this exception.
*
* This ambiguity may occur when two subtypes match, e.g. <code>BeanA</code>
* and <code>BeanB</code> both implementing <code>@Current BeanAPI</code>.
*
* The ambiguity may also occur when using more than
* one {@link javax.enterprise.inject.BindingType @BindingType} on the same
* bean or when using the special {@link javax.enterprise.inject.Any @Any}
* bindings, for example:
*
* <pre><code>
* @Foo @A public class Bean {}
* @Foo @B public class Bean {}
*
* class MyClass {
* @Foo Bean _fooField
* @Any Bean _anyField
* }
* </code></pre>
*/
public class AmbiguousResolutionException extends ResolutionException
{
private static final long serialVersionUID = -2132733164534544788L;
public AmbiguousResolutionException()
{
}
public AmbiguousResolutionException(String message)
{
super(message);
}
public AmbiguousResolutionException(Throwable cause)
{
super(cause);
}
public AmbiguousResolutionException(String message, Throwable cause)
{
super(message, cause);
}
}