package org.springframework.security.oauth.consumer;
   
   import org.springframework.security.authentication.InsufficientAuthenticationException;
   
   /**
    * @author Ryan Heaton
    */
   @SuppressWarnings("serial")
   public class AccessTokenRequiredException extends InsufficientAuthenticationException {
  
    private final ProtectedResourceDetails resource;
  
    public AccessTokenRequiredException(ProtectedResourceDetails resource) {
      super("OAuth access denied.");
      this.resource = resource;
    }
  
    public AccessTokenRequiredException(String msg, ProtectedResourceDetails resource) {
      super(msg);
      this.resource = resource;
    }
  
    public AccessTokenRequiredException(String msg, ProtectedResourceDetails resource, Throwable t) {
      super(msg, t);
      this.resource = resource;
    }
  
    public ProtectedResourceDetails getResource() {
      return resource;
    }
  }