public SAML2ConfigBuilder attributeMap(Map<String,String> attributeMap){
  this.attributeMap=Collections.unmodifiableMap(attributeMap);
  return this;
}

public SAML2ConfigBuilder attributeMap ( Map < String , String > attributeMap ) { this . attributeMap = Collections . unmodifiableMap ( attributeMap ) ; return this ; }
sets the attribute map on the saml2configbuilder .
