Apereo-Learning-Analytics-Initiative / OpenLRW

import java.util.Collection;

import org.springframework.security.authentication.AbstractAuthenticationToken;

import org.springframework.security.core.GrantedAuthority;

  private static final long serialVersionUID = 1L;

  public AdminUserAuthenticationToken(Object principal, Object credentials,

      Collection<? extends GrantedAuthority> authorities) {

    super(authorities);

    this.principal = principal;

    this.credentials = credentials;

    super.setAuthenticated(true); // must use super, as we override

  }

  @Override

  public Object getCredentials() {

    return this.credentials;

  }

  @Override

  public Object getPrincipal() {

    return this.principal;

  }

  public void setAuthenticated(boolean isAuthenticated) throws IllegalArgumentException {

    if (isAuthenticated) {

      throw new IllegalArgumentException(

          "Cannot set this token to trusted - use constructor which takes a GrantedAuthority list instead");

    }

    super.setAuthenticated(false);

  }

  @Override

  public void eraseCredentials() {

    super.eraseCredentials();

    credentials = null;

  }

}